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Diazepam 2 mg Tablet, 90-count — NDC 62135-0786-90 package photo
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Diazepam 2 mg Tablet, 90-count — NDC 62135-786-90 (Billing 62135-0786-90)

by Chartwell RX, LLC · 90 TABLET in 1 BOTTLE

This is a package of 90 tablets of Diazepam 2 mg Tablet from Chartwell RX, LLC, marketed since Dec 1985 and currently FDA-listed; retail pharmacies pay about $0.0212 per tablet (NADAC). It is this product's only package size.

NDC 62135-0786-90
🏷️ FDA NDC (as labeled) 62135-786-90 billing pads the product segment with a zero
Rx only Generic On market CIV ⇄ Compare with another NDC
🗂️ FDA directory synced Oct 1, 2026 · this listing last changed Jul 24, 2026 · sources: openFDA · FDA label (DailyMed) · FDA Orange & Purple Book · First Databank · CMS NADAC, ASP, Medicare & Medicaid · RxNorm
📋 All sources & update times →

This page is curated, coded, and maintained by

Compiled from public FDA, CMS, DailyMed, NADAC, and related drug data sources. Editorial policy

Identity & classification

Regulatory identifiers FDA, NLM and CMS codes for this package

FDA NDC (as labeled) 62135-786-90
Product NDC 62135-786
11-digit billing NDC 62135078690
NCPDP billing unit EA — each (per item)
RxCUI 197589, 197590, 197591
UNII Q3JTX2Q7TU
UPC 0362135788902, 0362135787905, 0362135786908
Application # ANDA070302
SPL Set ID 6cb19468-be02-4219-9e80-94a28e2317b9
Established class (EPC) Benzodiazepine
Chemical class Benzodiazepines
DEA schedule CIV
Marketing category ANDA
Marketing status On market
FDA listing status Listed (active directory)
Marketing start 1985-12-20
Route ORAL
Dosage form TABLET
Substance DIAZEPAM

Drug-database identifiers Medi-Span GPI and First Databank GCN / HICL / AHFS classification

GPI-14 57100040000305
GCN Seq No 003767
GCN 14221
HICL code 001615
Ingredient (HICL) Diazepam
HIC1 code H
Therapeutic class — broad (HIC1) Nervous System (Except Autonomic)
HIC2 code H2
Therapeutic class — intermediate (HIC2) Psychoactive Drugs
HIC3 code H20
Therapeutic class — specific (HIC3) Anti-Anxiety - Benzodiazepines
AHFS code 28:12.08.00
AHFS class Benzodiazepines (Anticonvulsants)
FDB label name DIAZEPAM 2 MG TABLET
FDB brand name Diazepam
Legend status F — Federal legend — prescription drug or device
Quick answers
  • GSN (GCN sequence number): 003767
  • GCN: 14221
  • GPI-14 (Medi-Span): 57100040000305
  • HICL (First Databank): 001615
  • AHFS class code: 28:12.08.00
  • RxCUI (RxNorm): 197589
Why two NDCs? The FDA registers this code as 62135-786-90 — a 5-3-2 layout, and that's what's printed on the package and shown on DailyMed. For insurance claims, every NDC is standardized to a uniform 11-digit 5-4-2 format by adding a zero to the product segment → 62135-0786-90. Same drug, same package — only the format differs.
Where does this data come from?
Identifiers from the FDA openFDA NDC Directory and Structured Product Labeling; RxCUI from RxNorm (NLM); GPI from Medi-Span; GCN / HIC / AHFS / legend from First Databank.

RxNorm drug class

This medicine belongs to the Benzodiazepine class.

Pharmacologic class Benzodiazepine
Drug family (ATC) Benzodiazepine derivatives
Where does this data come from?
Therapeutic classes from RxNorm RxClass (U.S. National Library of Medicine) — Established Pharmacologic Class (FDA), ATC drug family (WHO) and mechanism of action, matched by this product’s RxCUI.

Clinical

Label name DIAZEPAM 2 MG TABLET Ingredient Diazepam
📗 Our plain-language guide HelloPharmacist
  • It depends on the form. Tablets and oral solution are used for anxiety, alcohol withdrawal symptoms, muscle spasm, and as an add-on for seizure disorders. Valtoco nasal spray and r...
  • No. Alcohol adds to the sedation and can slow your breathing. Avoid it while on diazepam.
  • This combination is risky. It can cause extreme sleepiness, slowed breathing, coma, and death. Tell your prescriber about every opioid you take.
  • Is it safe with my opioid pain medicine?
📖 Read our full Diazepam guide →
1
Nutrient depletion considerations

Diazepam may be associated with lower levels of 1 nutrient — worth a chat with your pharmacist, not a cause for alarm.

🧪 Full Diazepam nutrient depletion report →
An association is not a deficiency. Educational only — don't start or stop anything without professional guidance.
Where does this data come from?
Plain-language summary from MedlinePlus (U.S. National Library of Medicine); supplement & herbal interactions and nutrient depletion data from the Natural Medicines database; our full guide is HelloPharmacist editorial content.

Pricing

A drug doesn't have one price. Each row is a different public payment system, and none is what you'd pay at the counter — that depends on your insurance. The ⓘ on each row explains what it measures.

Price systemPer eaPer package
Retail pharmacies payNADAC · weekly $0.021 $1.91 / 90 tablets
Medicaid paysCMS SDUD · 12 mo No recent Medicaid claims on file for this NDC — rare and low-volume NDCs are suppressed in the public data.
Medicare drug plans payPart D · Q2 2026 $0.0767 $6.90 / 90 tablets
NADAC price history (per ea) — tap or hover for the price & month
Dec 2025 Mar 2026 Jun 2026 Sep 2026 $0.023 $0.021
▼ Down 7% over the last 10 months.
Where does this data come from?
NADAC (National Average Drug Acquisition Cost) is the CMS weekly pharmacy-acquisition-cost survey — what pharmacies pay. ASP (Average Sales Price) is the CMS Medicare Part B drug-payment file, published quarterly. Medicaid pays is computed by us from CMS State Drug Utilization Data (total reimbursed ÷ units, trailing 12 months) — gross of rebates and inclusive of dispensing fees, so it reflects what Medicaid paid, not an acquisition cost. Medicare drug plans pay is the median negotiated point-of-sale unit cost across plans listing this NDC in the CMS quarterly Prescription Drug Plan pricing files, before rebates. The VA pays is the federal contract price (FSS, and the statutory Big 4 ceiling where listed) from the VA National Acquisition Center pharmaceutical price file. All are free public government data; each measures a different payer, so the figures are not directly comparable.

Packaging — all sizes for this product

Package NDCDescription Marketing startMarketing endStatus
62135-0786-90 You're viewing this Main listing 90 TABLET in 1 BOTTLE 2024-05-01 — Active

Therapeutic equivalents

ProductLabelerPackNADAC/unitTEStatusPrice vs. this
Diazepam 2 mg 00172-3925-60 Teva 100 tablets $0.021 AB Availability likely —
Diazepam 2 mg 00378-0271-01 Mylan 100 tablets $0.021 AB Availability likely —
Diazepam 2 mg 51079-0284-20 Mylan 100 tablets $0.021 AB Availability likely —
Diazepam 2 mg 59651-0652-01 Aurobindo 100 tablets $0.021 AB Availability likely —
Diazepam 2 mgthis 62135-0786-90 Chartwell 90 tablets $0.021 — Availability likely —
Valium 2 mg 00140-0004-01 Roche 100 tablets — AB FDA listed —
Diazepam 2 mg 11534-0202-01 Sunrise 100 tablets — AB FDA listed —
Diazepam 2 mg 43063-0840-30 PD-Rx 30 tablets — AB FDA listed —
Diazepam 2 mg 43353-0825-30 Aphena 30 tablets — AB FDA listed —
Diazepam 2 mg 48433-0027-20 Safecor 100 tablets — AB FDA listed —
Diazepam 2 mg 50090-0195-06 A-S 2 tablets — AB FDA listed —
Diazepam 2 mg 50090-3390-01 A-S 60 tablets — AB FDA listed —
Diazepam 2 mg 58118-3925-08 Clinical 30 tablets — AB FDA listed —
Diazepam 2 mg 63629-2948-01 Bryant 30 tablets — AB FDA listed —
Diazepam 2 mg 71335-2247-01 Bryant 30 tablets — AB FDA listed —
Diazepam 2 mg 72189-0570-30 Direct_rx 30 tablets — AB FDA listed —
Diazepam 2 mg 76420-0314-01 ASCLEMED 100 tablets — AB FDA listed —
Diazepam 2 mg 76420-0783-01 Asclemed 100 tablets — AB FDA listed —
Valium 2 mg 80725-0004-01 Waylis 100 tablets — AB FDA listed —
About this product: this is a generic version of the medicine. FDA equivalence ratings are shown when available, and other versions are listed above, least expensive first.
Where does this data come from?
Equivalents are other NDCs of the same ingredient, form and route from the openFDA NDC Directory, ranked least-expensive-first by NADAC. Therapeutic-equivalence (AB) ratings come from the FDA Orange Book; biologics use the FDA Purple Book for biosimilar & interchangeable status.

Availability & generic status

🏛️
1985
On the market since
Dec 1985
📍
2026
Currently FDA-listed
41 years listed
🔓
·
Generic on the market
this product is a generic
✅This is a generic drug

This product is an FDA-approved generic. Other versions of the same drug are listed under Therapeutic equivalents, least expensive first.

Where does this data come from?
Patents and exclusivity from the FDA Orange Book (small-molecule drugs), refreshed from public FDA data. Generic launch timing is an estimate, not a guarantee.

What it looks like

Color white
ShapeRound
ImprintCE;202
Size8 mm
ScoringScored — splits in 2
One label can cover several strengths, so colors may be combined — always confirm a loose pill against the dispensed prescription label or a pharmacist.
Where does this data come from?
Physical description (imprint, shape, color, scoring, coating) from this product’s FDA Structured Product Labeling (SPL), mirrored from DailyMed / openFDA.

Inactive Ingredients / Excipients

Inactive ingredients, also called excipients, are components of the drug product other than the active ingredient. They may include fillers, dyes, coatings, preservatives, flavors, or other formulation ingredients.

Loading inactive ingredients from the official FDA label in the background. No external source is being called by this page request.
Where does this data come from?
Source: official FDA Structured Product Labeling (SPL) via DailyMed and the openFDA label index. Structured IACT rows and label-wide narrative are kept separate; availability and product-level specificity depend on the submitted label.

Inactive ingredient FAQ

Are inactive ingredients the same for every manufacturer?
No. Inactive ingredients can differ by manufacturer, dosage form, strength, and package / product version.
Why might an inactive ingredient be missing?
Some SPLs do not provide a complete structured inactive-ingredient list, and older or unusual labels may only include the information in narrative text.
Can inactive ingredients matter?
Yes. They can matter for allergies, intolerances, dyes, gluten / lactose concerns, preservatives, and formulation differences — but confirm with a pharmacist or the manufacturer when it’s clinically important.

Manufacturer & labeler

LabelerChartwell RX, LLC
Application holderCHARTWELL RX SCIENCES LLC
FDA applicationANDA070302 (ANDA)
Labeler code62135
First marketedDec 1985
DEA scheduleCIV
Product typeHuman Prescription Drug
Portfolio521 products on file
The labeler markets the product; the application holder owns the FDA approval. They’re often the same company but can differ (e.g. a repackager or an authorized generic). A mailing address / phone appears here when the manufacturer includes it in the product’s FDA label (not all do).
Where does this data come from?
Labeler, application holder and registered establishment from the FDA openFDA NDC Directory and Drugs@FDA; address/contact from the product’s FDA label.

Full prescribing information FDA SPL

The complete FDA label for this product — the official prescribing information, verbatim, section by section. Very long sections are excerpted here and marked; the full text is on DailyMed (linked in the sources below). Jump with a chip, search within the label, or expand everything.
🚨 Boxed Warning 🎯 Indications and Usage ⏱️ Dosage and Administration ⛔ Contraindications ⚠️ Warnings 🤒 Adverse Reactions 🆘 Overdosage 🧬 Clinical Pharmacology 📦 How Supplied / Storage and Handling 📋 Description 💬 Medication Guide ⚠️ Precautions 🔒 Drug Abuse and Dependence 📄 Package Label / Principal Display Panel
🚨 Boxed Warning 212 words ▾

WARNING: RISKS FROM CONCOMITANT USE WITH OPIOIDS; ABUSE, MISUSE, AND ADDICTION; and DEPENDENCE AND WITHDRAWAL REACTIONS Concomitant use of benzodiazepines and opioids may result in profound sedation, respiratory depression, coma, and death. Reserve concomitant prescribing of these drugs in patients for whom alternative treatment options are inadequate. Limit dosages and durations to the minimum required.

Follow patients for signs and symptoms of respiratory depression and sedation (see WARNINGS and PRECAUTIONS ). The use of benzodiazepines, including DIAZEPAM, exposes users to risks of abuse, misuse, and addiction, which can lead to overdose or death. Abuse and misuse of benzodiazepines commonly involve concomitant use of other medications, alcohol, and/or illicit substances, which is associated with an increased frequency of serious adverse outcomes.

Before prescribing DIAZEPAM and throughout treatment, assess each patient’s risk for abuse, misuse, and addiction (see WARNINGS ). The continued use of benzodiazepines, including DIAZEPAM, may lead to clinically significant physical dependence. The risks of dependence and withdrawal increase with longer treatment duration and higher daily dose.

Abrupt discontinuation or rapid dosage reduction of DIAZEPAM after continued use may precipitate acute withdrawal reactions, which can be life-threatening. To reduce the risk of withdrawal reactions, use a gradual taper to discontinue DIAZEPAM or reduce the dosage (see DOSAGE AND ADMINISTRATION and WARNINGS ).

🎯 Indications and Usage 164 words ▾

INDICATIONS Diazepam is indicated for the management of anxiety disorders or for the short- term relief of the symptoms of anxiety. Anxiety or tension associated with the stress of everyday life usually does not require treatment with an anxiolytic. In acute alcohol withdrawal, diazepam may be useful in the symptomatic relief of acute agitation, tremor, impending or acute delirium tremens and hallucinosis.

Diazepam is a useful adjunct for the relief of skeletal muscle spasm due to reflex spasm to local pathology (such as inflammation of the muscles or joints, or secondary to trauma), spasticity caused by upper motor neuron disorders (such as cerebral palsy and paraplegia), athetosis, and stiff-man syndrome. Oral diazepam may be used adjunctively in convulsive disorders, although it has not proved useful as the sole therapy. The effectiveness of diazepam in long-term use, that is, more than 4 months, has not been assessed by systematic clinical studies.

The physician should periodically reassess the usefulness of the drug for the individual patient.

⏱️ Dosage and Administration ~1 min read ▾

DOSAGE AND ADMINISTRATION Dosage should be individualized for maximum beneficial effect. While the usual daily dosages given below will meet the needs of most patients, there will be some who may require higher doses. In such cases dosage should be increased cautiously to avoid adverse effects.

ADULTS: USUAL DAILY DOSE: Management of Anxiety Disorders and Relief of Symptoms of Anxiety. Depending upon severity of symptoms—2 mg to 10 mg, 2 to 4 times daily Symptomatic Relief in Acute Alcohol Withdrawal. 10 mg, 3 or 4 times during the first 24 hours, reducing to 5 mg, 3 or 4 times daily as needed Adjunctively for Relief of Skeletal Muscle Spasm.

2 mg to 10 mg, 3 or 4 times daily Adjunctively in Convulsive Disorders. 2 mg to 10 mg, 2 to 4 times daily Geriatric Patients, or in the presence of debilitating disease. 2 mg to 2.5 mg, 1 or 2 times daily initially; increase gradually as needed and tolerated PEDIATRIC PATIENTS: Because of varied responses to CNS-acting drugs, initiate therapy with lowest dose and increase as required.

Not for use in pediatric patients under 6 months. 1 mg to 2.5 mg, 3 or 4 times daily initially; increase gradually as needed and tolerated Discontinuation or Dosage Reduction of diazepam To reduce the risk of withdrawal reactions, use a gradual taper to discontinue diazepam or reduce the dosage. If a patient develops withdrawal reactions, consider pausing the taper or increasing the dosage to the previous tapered dosage level.

Subsequently decrease the dosage more slowly (see WARNINGS: Dependence and Withdrawal Reactions and DRUG ABUSE AND DEPENDENCE: Dependence ).

⛔ Contraindications 69 words ▾

CONTRAINDICATIONS Diazepam is contraindicated in patients with a known hypersensitivity to diazepam and, because of lack of sufficient clinical experience, in pediatric patients under 6 months of age. Diazepam is also contraindicated in patients with myasthenia gravis, severe respiratory insufficiency, severe hepatic insufficiency, and sleep apnea syndrome. It may be used in patients with open- angle glaucoma who are receiving appropriate therapy, but is contraindicated in acute narrow-angle glaucoma.

⚠️ Warnings ~3 min read ▾

WARNINGS Risks from Concomitant Use with Opioids Concomitant use of benzodiazepines, including diazepam, and opioids may result in profound sedation, respiratory depression, coma, and death. Because of these risks, reserve concomitant prescribing of these drugs in patients for whom alternative treatment options are inadequate. Observational studies have demonstrated that concomitant use of opioid analgesics and benzodiazepines increases the risk of drug-related mortality compared to use of opioids alone.

If a decision is made to prescribe diazepam concomitantly with opioids, prescribe the lowest effective dosages and minimum durations of concomitant use, and follow patients closely for signs and symptoms of respiratory depression and sedation. In patients already receiving an opioid analgesic, prescribe a lower initial dose of diazepam than indicated in the absence of an opioid and titrate based on clinical response. If an opioid is initiated in a patient already taking diazepam, prescribe a lower initial dose of the opioid and titrate based upon clinical response.

Advise both patients and caregivers about the risks of respiratory depression and sedation when diazepam is used with opioids. Advise patients not to drive or operate heavy machinery until the effects of concomitant use with the opioid have been determined (see PRECAUTIONS: Drug Interactions ). Abuse, Misuse, and Addiction The use of benzodiazepines, including diazepam , exposes users to the risks of abuse, misuse, and addiction, which can lead to overdose or death.

Abuse and misuse of benzodiazepines often (but not always) involve the use of doses greater than the maximum recommended dosage and commonly involve concomitant use of other medications, alcohol, and/or illicit substances, which is associated with an increased frequency of serious adverse outcomes, including respiratory depression, overdose, or death (see DRUG ABUSE AND DEPENDENCE: Abuse ). Before prescribing diazepam and throughout treatment, assess each patient’s risk for abuse, misuse, and addiction (e.g., using a standardized screening tool).

Use of diazepam, particularly in patients at elevated risk, necessitates counseling about the risks and proper use of diazepam along with monitoring for signs and symptoms of abuse, misuse, and addiction. Prescribe the lowest effective dosage; avoid or minimize concomitant use of CNS depressants and other substances associated with abuse, misuse, and addiction (e.g., opioid analgesics, stimulants); and advise patients on the proper disposal of unused drug. If a substance use disorder is suspected, evaluate the patient and institute (or refer them for) early treatment, as appropriate.

Dependence and Withdrawal Reactions To reduce the risk of withdrawal reactions, use a gradual taper to discontinue diazepam or reduce the dosage (a patient-specific plan should be used to taper the dose) (see DOSAGE AND ADMINISTRATION: Discontinuation or Dosage Reduction of diazepam ). Patients at an increased risk of withdrawal adverse reactions after benzodiazepine discontinuation or rapid dosage reduction include those who take higher dosages, and those who have had longer durations of use. Acute Withdrawal Reactions The continued use of benzodiazepines, including diazepam, may lead to clinically significant physical dependence.

Abrupt discontinuation or rapid dosage reduction of diazepam after continued use, or administration of flumazenil (a benzodiazepine antagonist) may precipitate acute withdrawal reactions, which can be life-threatening (e.g., seizures) (see DRUG ABUSE AND DEPENDENCE: Dependence ). Protracted Withdrawal Syndrome In some cases, benzodiazepine users have developed a protracted withdrawal syndrome with withdrawal symptoms lasting weeks to more than 12 months (see DRUG ABUSE AND DEPENDENCE: Dependence ). Diazepam is not recommended in the treatment of psychotic patients and should not be employed instead of appropriate treatment.

Since diazepam has a central ne… [Excerpted — this section continues on DailyMed.]

🤒 Adverse Reactions ~1 min read ▾

ADVERSE REACTIONS Side effects most commonly reported were drowsiness, fatigue, muscle weakness, and ataxia. The following have also been reported: Central Nervous System: confusion, depression, dysarthria, headache, slurred speech, tremor, vertigo Gastrointestinal System: constipation, nausea, gastrointestinal disturbances Special Senses: blurred vision, diplopia, dizziness Cardiovascular System: hypotension Psychiatric and Paradoxical Reactions: stimulation, restlessness, acute hyperexcited states, anxiety, agitation, aggressiveness, irritability, rage, hallucinations, psychoses, delusions, increased muscle spasticity, insomnia, sleep disturbances, and nightmares.

Inappropriate behavior and other adverse behavioral effects have been reported when using benzodiazepines. Should these occur, use of the drug should be discontinued. They are more likely to occur in children and in the elderly.

Urogenital System: incontinence, changes in libido, urinary retention Skin and Appendages: skin reactions Laboratories: elevated transaminases and alkaline phosphatase Other: changes in salivation, including dry mouth, hypersalivation Antegrade amnesia may occur using therapeutic dosages, the risk increasing at higher dosages. Amnestic effects may be associated with inappropriate behavior. Minor changes in EEG patterns, usually low-voltage fast activity, have been observed in patients during and after diazepam therapy and are of no known significance.

Because of isolated reports of neutropenia and jaundice, periodic blood counts and liver function tests are advisable during long-term therapy. Postmarketing Experience: Injury, Poisoning and Procedural Complications: There have been reports of falls and fractures in benzodiazepine users. The risk is increased in those taking concomitant sedatives (including alcohol), and in the elderly.

🆘 Overdosage ~1 min read ▾

OVERDOSAGE Overdosage of benzodiazepines is characterized by central nervous system depression ranging from drowsiness to coma. In mild to moderate cases, symptoms can include drowsiness, confusion, dysarthria, lethargy, hypnotic state, diminished reflexes, ataxia, and hypotonia. Rarely, paradoxical or disinhibitory reactions (including agitation, irritability, impulsivity, violent behavior, confusion, restlessness, excitement, and talkativeness) may occur.

In severe overdosage cases, patients may develop respiratory depression and coma. Overdosage of benzodiazepines in combination with other CNS depressants (including alcohol and opioids) may be fatal (see WARNINGS: Dependence and Withdrawal Reactions ). Markedly abnormal (lowered or elevated) blood pressure, heart rate, or respiratory rate raise the concern that additional drugs and/or alcohol are involved in the overdosage.

In managing benzodiazepine overdosage, employ general supportive measures, including intravenous fluids and airway management. Flumazenil, a specific benzodiazepine receptor antagonist, is indicated for the complete or partial reversal of the sedative effects of benzodiazepines in the management of benzodiazepine overdosage, can lead to withdrawal and adverse reactions, including seizures, particularly in the context of mixed overdosage with drugs that increase seizure risk (e.g., tricyclic and tetracyclic antidepressants) and in patients with long-term benzodiazepine use and physical dependency.

The risk of withdrawal seizures with flumazenil use may be increased in patients with epilepsy. Flumazenil is contraindicated in patients who have received a benzodiazepine for control of a potentially life-threatening condition (e.g., status epilepticus). If the decision is made to use flumazenil, it should be used as an adjunct to, not as a substitute for, supportive management of benzodiazepine overdosage.

See the flumazenil injection Prescribing Information. Consider contacting the Poison Help line (1-800-222-1222) or a medical toxicologist for additional overdosage management recommendations.

🧬 Clinical Pharmacology ~3 min read ▾

CLINICAL PHARMACOLOGY Diazepam is a benzodiazepine that exerts anxiolytic, sedative, muscle-relaxant, anticonvulsant and amnestic effects. Most of these effects are thought to result from a facilitation of the action of gamma aminobutyric acid (GABA), an inhibitory neurotransmitter in the central nervous system. Pharmacokinetics Absorption After oral administration >90% of diazepam is absorbed and the average time to achieve peak plasma concentrations is 1 – 1.5 hours with a range of 0.25 to 2.5 hours.

Absorption is delayed and decreased when administered with a moderate fat meal. In the presence of food mean lag times are approximately 45 minutes as compared with 15 minutes when fasting. There is also an increase in the average time to achieve peak concentrations to about 2.5 hours in the presence of food as compared with 1.25 hours when fasting.

This results in an average decrease in C max of 20% in addition to a 27% decrease in AUC (range 15% to 50%) when administered with food. Distribution Diazepam and its metabolites are highly bound to plasma proteins (diazepam 98%). Diazepam and its metabolites cross the blood-brain and placental barriers and are also found in breast milk in concentrations approximately one tenth of those in maternal plasma (days 3 to 9 post-partum).

In young healthy males, the volume of distribution at steady-state is 0.8 to

1.0L/kg. The decline in the plasma concentration-time profile after oral administration is biphasic. The initial distribution phase has a half-life of approximately 1 hour, although it may range up to >3 hours.

Metabolism Diazepam is N-demethylated by CYP3A4 and 2C19 to the active metabolite N- desmethyldiazepam, and is hydroxylated by CYP3A4 to the active metabolite temazepam. N-desmethyldiazepam and temazepam are both further metabolized to oxazepam. Temazepam and oxazepam are largely eliminated by glucuronidation.

Elimination The initial distribution phase is followed by a prolonged terminal elimination phase (half-life up to 48 hours). The terminal elimination half-life of the active metabolite N-desmethyldiazepam is up to 100 hours. Diazepam and its metabolites are excreted mainly in the urine, predominantly as their glucuronide conjugates.

The clearance of diazepam is 20 to 30 mL/min in young adults. Diazepam accumulates upon multiple dosing and there is some evidence that the terminal elimination half-life is slightly prolonged. Pharmacokinetics in Special Populations Children In children 3 to 8 years old the mean half-life of diazepam has been reported to be 18 hours.

Newborns In full term infants, elimination half-lives around 30 hours have been reported, with a longer average half-life of 54 hours reported in premature infants of 28 to 34 weeks gestational age and 8 to 81 days post-partum. In both premature and full term infants the active metabolite desmethyldiazepam shows evidence of continued accumulation compared to children. Longer half-lives in infants may be due to incomplete maturation of metabolic pathways.

Geriatric Elimination half-life increases by approximately 1 hour for each year of age beginning with a half-life of 20 hours at 20 years of age. This appears to be due to an increase in volume of distribution with age and a decrease in clearance. Consequently, the elderly may have lower peak concentrations, and on multiple dosing higher trough concentrations.

It will also take longer to reach steady- state. Conflicting information has been published on changes of plasma protein binding in the elderly. Reported changes in free drug may be due to significant decreases in plasma proteins due to causes other than simply aging.

Hepatic Insufficiency In mild and moderate cirrhosis, average half-life is increased. The average increase has been variously reported from 2-fold to 5-fold, with individual half- lives over 500 hours reported. There is also an increase in volume of distribution, and average clearance decreases by almost half.

Mean half-life is also prolo… [Excerpted — this section continues on DailyMed.]

📦 How Supplied / Storage and Handling 143 words ▾

HOW SUPPLIED Diazepam Tablets, USP for oral administration, are supplied as: 2 mg: White to off white, round scored tablets, debossed with "CE" above bisect "200" on one side and plain on other side. Bottle of 90 Tablets NDC 62135-786-90 5 mg: White to off white, round scored tablets, debossed with "CE" above bisect "201" on one side and plain on other side. Bottle of 90 Tablets NDC 62135-787-90 10 mg: White to off white, round scored tablets, debossed with "CE" above bisect "202" on one side and plain on other side.

Bottle of 90 Tablets NDC 62135-788-90. Store DIAZEPAM in a tightly closed container at room temperature between 68°F to 77°F (20°C to 25°C) and out of the light. Dispense in a tight, light- resistant container.

Manufactured For: Chartwell RX, LLC. Congers, NY 10920 L71794 Rev. 04/2024 Print Medication Guides at: www.chartwellpharma.com/medguides

📋 Description 79 words ▾

DESCRIPTION Each tablet for oral administration contains Diazepam, USP 2 mg, 5 mg or 10 mg. Diazepam, USP is a benzodiazepine derivative. Chemically Diazepam, USP is 7-chloro-1,3-dihydro-1-methyl-5-phenyl-2H-1,4-benzodiazepin- 2-one.

It is an off-white to yellow crystalline powder, insoluble in water. The structural and molecular formulas are as follows: C 16 H 13 ClN 2 O M.W. 284.75 Inactive ingredients for 2 mg, 5 mg or 10 mg includes: lactose monohydrate, magnesium stearate, microcrystalline cellulose, povidone and pregelatinized starch. image description

💬 Medication Guide ~3 min read ▾

Print Medication Guides at: www.chartwellpharma.com/medguides MEDICATION GUIDE DIAZEPAM TABLETS, USP (diazepam) tablets, C-IV What is the most important information I should know about DIAZEPAM? DIAZEPAM is a benzodiazepine medicine. Taking benzodiazepines with opioid medicines, alcohol, or other central nervous system (CNS) depressants (including street drugs) can cause severe drowsiness, breathing problems (respiratory depression), coma and death.

Get emergency help right away if any of the following happens: Shallow or slowed breathing, Breathing stops (which may lead to the heart stopping), Excessive sleepiness (sedation). Do not drive or operate heavy machinery until you know how taking DIAZEPAM with opioids affects you. Risk of abuse, misuse, and addiction.

There is a risk of abuse, misuse, and addiction with benzodiazepines, including DIAZEPAM, which can lead to overdose and serious side effects including coma and death. Serious side effects including coma and death have happened in people who have abused or misused benzodiazepines, including DIAZEPAM. These serious side effects may also include delirium, paranoia, suicidal thoughts or actions, seizures, and difficulty breathing.

Call your healthcare provider or go to the nearest hospital emergency room right away if you get any of these serious side effects. You can develop an addiction even if you take DIAZEPAM exactly as prescribed by your healthcare provider. Take DIAZEPAM exactly as your healthcare provider prescribed.

Do not share your DIAZEPAM with other people. Keep DIAZEPAM in a safe place and away from children. Physical dependence and withdrawal reactions.

DIAZEPAM can cause physical dependence and withdrawal reactions. Do not suddenly stop taking DIAZEPAM. Stopping DIAZEPAM suddenly can cause serious and life- threatening side effects, including, unusual movements, responses, or expressions, seizures, sudden and severe mental or nervous system changes, depression, seeing or hearing things that others do not see or hear, an extreme increase in activity or talking, losing touch with reality, and suicidal thoughts or actions.

Call your healthcare provider or go to the nearest hospital emergency room right away if you get any of these symptoms. Some people who suddenly stop benzodiazepines have symptoms that can last for several weeks to more than 12 months, including, anxiety, trouble remembering, learning, or concentrating, depression, problems sleeping, feeling like insects are crawling under your skin, weakness, shaking, muscle twitching, burning or prickling feeling in your hands, arms, legs or feet, and ringing in your ears. Physical dependence is not the same as drug addiction.

Your healthcare provider can tell you more about the differences between physical dependence and drug addiction. Do not take more DIAZEPAM than prescribed or take DIAZEPAM for longer than prescribed. What is DIAZEPAM?

DIAZEPAM is a prescription medicine used: to treat anxiety disorders for the short-term relief of the symptoms of anxiety to relieve the symptoms of alcohol withdrawal including agitation, shakiness (tremor), sudden and severe mental or nervous system changes (delirium tremens) and seeing or hearing things that others do not see or hear (hallucinations) along with other medicines for the relief of muscle spasms along with other medicines to treat seizure disorders. DIAZEPAM is a federal controlled substance (C-IV) because it contains diazepam that can be abused or lead to dependence.

Keep DIAZEPAM in a safe place to prevent misuse and abuse. Selling or giving away DIAZEPAM may harm others, and is against the law. Tell your healthcare provider if you have abused or been dependent on alcohol, prescription medicines or street drugs.

It is not known if DIAZEPAM is safe and effective in children under 6 months of age. It is not known if DIAZEPAM is safe and effective for use longer than 4 months. Do not take DIAZEPAM if you: are allergic to diazepam or any of the ingredien… [Excerpted — this section continues on DailyMed.]

⚠️ Precautions ~3 min read ▾

PRECAUTIONS General If diazepam is to be combined with other psychotropic agents or anticonvulsant drugs, careful consideration should be given to the pharmacology of the agents to be employed - particularly with known compounds that may potentiate the action of diazepam, such as phenothiazines, narcotics, barbiturates, MAO inhibitors and other antidepressants (see Drug Interactions ). The usual precautions are indicated for severely depressed patients or those in whom there is any evidence of latent depression or anxiety associated with depression, particularly the recognition that suicidal tendencies may be present and protective measures may be necessary.

Psychiatric and paradoxical reactions are known to occur when using benzodiazepines (see ADVERSE REACTIONS ). Should this occur, use of the drug should be discontinued. These reactions are more likely to occur in children and the elderly.

A lower dose is recommended for patients with chronic respiratory insufficiency, due to the risk of respiratory depression. Benzodiazepines should be used with extreme caution in patients with a history of alcohol or drug abuse (see DRUG ABUSE AND DEPENDENCE ). In debilitated patients, it is recommended that the dosage be limited to the smallest effective amount to preclude the development of ataxia or oversedation (2 mg to 2.5 mg once or twice daily, initially, to be increased gradually as needed and tolerated).

Some loss of response to the effects of benzodiazepines may develop after repeated use of diazepam for a prolonged time. Information for Patients Advise the patient to read the FDA-approved patient labeling (Medication Guide). Risks from Concomitant Use with Opioids Advise both patients and caregivers about the risks of potentially fatal respiratory depression and sedation when diazepam is used with opioids and not to use such drugs concomitantly unless supervised by a health care provider.

Advise patients not to drive or operate heavy machinery until the effects of concomitant use with the opioid have been determined (see WARNINGS: Risks from Concomitant Use with Opioids and PRECAUTIONS: Drug Interactions ). Abuse, Misuse, and Addiction Inform patients that the use of diazepam, even at recommended dosages, exposes users to risks of abuse, misuse, and addiction, which can lead to overdose and death, especially when used in combination with other medications (e.g., opioid analgesics), alcohol, and/or illicit substances.

Inform patients about the signs and symptoms of benzodiazepine abuse, misuse, and addiction; to seek medical help if they develop these signs and/or symptoms; and on the proper disposal of unused drug (see WARNINGS: Abuse, Misuse, and Addiction and DRUG ABUSE AND DEPENDENCE ). Withdrawal Reactions Inform patients that the continued use of diazepam may lead to clinically significant physical dependence and that abrupt discontinuation or rapid dosage reduction of diazepam may precipitate acute withdrawal reactions, which can be life-threatening.

Inform patients that in some cases, patients taking benzodiazepines have developed a protracted withdrawal syndrome with withdrawal symptoms lasting weeks to more than 12 months. Instruct patients that discontinuation or dosage reduction of diazepam may require a slow taper (see WARNINGS: Dependence and Withdrawal Reactions and DRUG ABUSE AND DEPENDENCE ). Patients should be advised against the simultaneous ingestion of alcohol and other CNS-depressant drugs during diazepam therapy.

As is true of most CNS- acting drugs, patients receiving diazepam should be cautioned against engaging in hazardous occupations requiring complete mental alertness, such as operating machinery or driving a motor vehicle. Pregnancy Advise pregnant females that use of diazepam late in pregnancy can result in sedation (respiratory depression, lethargy, hypotonia) and/or withdrawal symptoms (hyperreflexia, irritability, restlessness, tremors, inconsolable crying, and feeding difficulties) in newborns… [Excerpted — this section continues on DailyMed.]

🔒 Drug Abuse and Dependence ~2 min read ▾

DRUG ABUSE AND DEPENDENCE Controlled Substance Diazepam contains diazepam, a Schedule IV controlled substance. Abuse Diazepam is a benzodiazepine and a CNS depressant with a potential for abuse and addiction. Abuse is the intentional, non-therapeutic use of a drug, even once, for its desirable psychological or physiological effects.

Misuse is the intentional use, for therapeutic purposes, of a drug by an individual in a way other than prescribed by a health care provider or for whom it was not prescribed. Drug addiction is a cluster of behavioral, cognitive, and physiological phenomena that may include a strong desire to take the drug, difficulties in controlling drug use (e.g., continuing drug use despite harmful consequences, giving a higher priority to drug use than other activities and obligations), and possible tolerance or physical dependence.

Even taking benzodiazepines as prescribed may put patients at risk for abuse and misuse of their medication. Abuse and misuse of benzodiazepines may lead to addiction. Abuse and misuse of benzodiazepines often (but not always) involve the use of doses greater than the maximum recommended dosage and commonly involve concomitant use of other medications, alcohol, and/or illicit substances, which is associated with an increased frequency of serious adverse outcomes, including respiratory depression, overdose, or death.

Benzodiazepines are often sought by individuals who abuse drugs and other substances, and by individuals with addictive disorders (see WARNINGS: Abuse, Misuse, and Addiction ). The following adverse reactions have occurred with benzodiazepine abuse and/or misuse: abdominal pain, amnesia, anorexia, anxiety, aggression, ataxia, blurred vision, confusion, depression, disinhibition, disorientation, dizziness, euphoria, impaired concentration and memory, indigestion, irritability, muscle pain, slurred speech, tremors, and vertigo.

The following severe adverse reactions have occurred with benzodiazepine abuse and/or misuse: delirium, paranoia, suicidal ideation and behavior, seizures, coma, breathing difficulty, and death. Death is more often associated with polysubstance use (especially benzodiazepines with other CNS depressants such as opioids and alcohol). Dependence Physical Dependence Diazepam may produce physical dependence from continued therapy.

Physical dependence is a state that develops as a result of physiological adaptation in response to repeated drug use, manifested by withdrawal signs and symptoms after abrupt discontinuation or a significant dose reduction of a drug. Abrupt discontinuation or rapid dosage reduction of benzodiazepines or administration of flumazenil, a benzodiazepine antagonist, may precipitate acute withdrawal reactions, including seizures, which can be life-threatening. Patients at an increased risk of withdrawal adverse reactions after benzodiazepine discontinuation or rapid dosage reduction include those who take higher dosages (i.e., higher and/or more frequent doses), those who have had longer durations of use (see WARNINGS: Dependence and Withdrawal Reactions ).

To reduce the risk of withdrawal reactions, use a gradual taper to discontinue diazepam or reduce the dosage (see DOSAGE and ADMINISTRATION: Discontinuation or Dosage Reduction of diazepam and WARNINGS: Dependence and Withdrawal Reactions ). Acute Withdrawal Signs and Symptoms Acute withdrawal signs and symptoms associated with benzodiazepines have included abnormal involuntary movements, anxiety, blurred vision, depersonalization, depression, derealization, dizziness, fatigue, gastrointestinal adverse reactions (e.g., nausea, vomiting, diarrhea, weight loss, decreased appetite), headache, hyperacusis, hypertension, irritability, insomnia, memory impairment, muscle pain and stiffness, panic attacks, photophobia, restlessness, tachycardia, and tremor.

More severe acute withdrawal signs and symptoms, including life-threatening reactions, have included catatonia, convulsions, delir… [Excerpted — this section continues on DailyMed.]

📄 Package Label / Principal Display Panel 45 words ▾

PRINCIPAL DISPLAY PANEL Diazepam Tablets, USP CIV 2 mg - NDC 62135-786-90 90s Bottle Label Diazepam Tablets, USP CIV 5 mg - NDC 62135-787-90 90s Bottle label Diazepam Tablets, USP CIV 10 mg - NDC 62135-788-90 90s Bottle label image description image description image description

Source: FDA Structured Product Labeling, mirrored from DailyMed / openFDA. Prefer the government’s original formatting? View this label on DailyMed ↗

Medicare Part D spend CMS · PART D · 2026 (Q1)

Medicare Part D (outpatient prescription) spending for Diazepam — the program that covers self-administered drugs. 16 manufacturers.
⚠️ Drug-level data: CMS publishes Part D spending by drug, not by NDC — these figures combine every manufacturer, strength and package size sold under the name Diazepam. That’s a different level of aggregation than the Medicaid card above, which is specific to this exact 11-digit NDC (pack size included), so the two aren’t directly comparable.
Period
Total Part D spend
$4.44M
Claims incl. refills
704.6K
Beneficiaries
418.2K
Spend / beneficiary
$10.63
Spend / claim
$6.31
Trend by period
💵 About the dollar figures: spending is what Part D plans paid before confidential manufacturer rebates, so the program’s real net cost is lower. A blank patient count means fewer than 11 people — CMS hides counts that small to protect privacy. Source: CMS Medicare Quarterly Part D Spending by Drug (data.cms.gov), updated quarterly.
← 62135-0785-90 · Chartwell 62135-0787-90 · Chartwell →
For educational and professional reference only — not medical advice. Pricing reflects published NADAC and CMS ASP (free public data) and may differ from your acquisition cost; always verify before billing or dispensing.