Home › NDC Lookup › Ingredients › Leucovorin Calcium › 00904-7584-10
Leucovorin Calcium 25 mg Tablet, 20-count — NDC 00904-7584-10 package photo
Label image from the product's FDA listing (DailyMed) — may show a different pack size or an older label revision.

Leucovorin Calcium 25 mg Tablet, 20-count — NDC 0904-7584-10 (Billing 00904-7584-10)

by Major Pharmaceuticals · 20 BLISTER PACK in 1 CARTON / 1 TABLET in 1 BLISTER PACK

This is a package of 20 tablets of Leucovorin Calcium 25 mg Tablet from Major Pharmaceuticals, marketed since Mar 2026 and currently FDA-listed; retail pharmacies pay about $1.60 per tablet (NADAC). It is this product's only package size.

NDC 00904-7584-10
🏷️ FDA NDC (as labeled) 0904-7584-10 billing pads the labeler segment with a zero
Rx only Generic On market Non-controlled ⇄ 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 →

NDC database record

One package, one record: these facts belong to NDC 0904-7584-10 alone.

Record
FDA NDC Directory package listing · Human prescription drug
Code segments
0904 labeler · 7584 product · 10 package
Package marketed since
Mar 27, 2026
Sample package
No — commercial package
Listing certified through
Dec 31, 2027
Billing quantity
20 EA per package
Barcode (UPC-A, from the NDC)
3 0904758410 9
FDA record last changed
Jul 24, 2026

Identity & classification

Regulatory identifiers FDA, NLM and CMS codes for this package

FDA NDC (as labeled) 0904-7584-10
Product NDC 0904-7584
11-digit billing NDC 00904758410
NCPDP billing unit EA — each (per item)
RxCUI 197862
UNII RPR1R4C0P4
Application # ANDA211132
SPL Set ID 273407f5-0be2-435a-b7a8-f21be8ffbb3c
Established class (EPC) Folate Analog
Chemical class Folic Acid
DEA schedule Non-controlled
Marketing category ANDA
Marketing status On market
FDA listing status Listed (active directory)
Marketing start 2026-03-27
Route ORAL
Dosage form TABLET
Substance LEUCOVORIN CALCIUM
TE code (Orange Book) AB · RLD · RS

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

GPI-14 21755040100345
GCN Seq No 044538
GCN 87557
HICL code 001063
Ingredient (HICL) Leucovorin Calcium
HIC1 code V
Therapeutic class — broad (HIC1) Neoplasms
HIC2 code V1
Therapeutic class — intermediate (HIC2) Antineoplastic Drugs
HIC3 code V1I
Therapeutic class — specific (HIC3) Chemotherapy Rescue/Antidote Agents
AHFS code 91:04.12.00
AHFS class Chemotherapy Antidotes/Protectants
FDB label name LEUCOVORIN CALCIUM 25 MG TAB
FDB brand name Leucovorin Calcium
Legend status F — Federal legend — prescription drug or device
Quick answers
  • GSN (GCN sequence number): 044538
  • GCN: 87557
  • GPI-14 (Medi-Span): 21755040100345
  • HICL (First Databank): 001063
  • AHFS class code: 91:04.12.00
  • RxCUI (RxNorm): 197862
Why two NDCs? The FDA registers this code as 0904-7584-10 — a 4-4-2 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 labeler segment → 00904-7584-10. 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 Folate Analog class.

Pharmacologic class Folate Analog
Drug family (ATC) Detoxifying agents for antineoplastic treatment
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 LEUCOVORIN CALCIUM 25 MG TAB Ingredient Leucovorin Calcium
📖 What it is MedlinePlus · NLM

Leucovorin is used to prevent harmful effects of methotrexate (a cancer chemotherapy medication) or to treat an overdose of methotrexate or similar medications. It is also used to treat people who have an inherited condition that prevents folate from reaching the brain. Leucovorin is in a class of medications called folic acid analogs. It works by protecting healthy cells from the effects of methotrexate or similar medications while allowing methotrexate to enter and kill cancer cells.

Read the full MedlinePlus article ↗
📗 Our plain-language guide HelloPharmacist
  • It depends on which chemotherapy you're getting. If you're on methotrexate, leucovorin acts like a protective antidote — it steps in to restore the folate your cells need, shieldin...
  • Why am I being given leucovorin alongside my chemotherapy?
  • Yes — you can take Leucovorin Calcium tablets with or without food. Food isn't expected to meaningfully affect how your body absorbs it. If you have trouble swallowing the tablet,...
  • Can I take the leucovorin tablet with food?
📖 Read our full Leucovorin guide →
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 $1.605 $32.10 / 20 tablet
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 $0.7402 $14.80 / 20 tablet
NADAC price history (per ea) — tap or hover for the price & month
Jul 2026 Aug 2026 Sep 2026 $1.816 $1.605
▼ Down 12% over the last 3 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
00904-7584-10 You're viewing this Main listing 20 BLISTER PACK in 1 CARTON / 1 TABLET in 1 BLISTER PACK 2026-03-27 — Active

Therapeutic equivalents

ProductLabelerPackNADAC/unitTEStatusPrice vs. this
Leucovorin Calcium 25 mg 00054-4499-11 Hikma 25 tablets $1.605 AB Availability likely —
Leucovorin Calcium 25 mgthis 00904-7584-10 Major 20 tablets $1.605 AB Availability likely —
Leucovorin Calcium 25 mg 42806-0359-25 Epic 25 tablets $1.605 AB Availability likely —
Leucovorin Calcium 25 mg 50742-0184-25 Ingenus 25 tablets $1.605 AB Availability likely —
Leucovorin Calcium 25 mg 60687-0227-94 American 20 tablets $1.605 AB Availability likely —
Leucovorin Calcium 25 mg 69315-0187-25 Leading 25 tablets $1.605 AB Availability likely —
Leucovorin Calcium 25 mg 00555-0485-04 Teva 500 tablets — — 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

🏛️
2026
On the market since
Mar 2026
📍
2026
Currently FDA-listed
listed with the FDA
🔓
·
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.

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.

🧪 Avoiding an ingredient? See Leucovorin inactive ingredients by manufacturer: every current product's list side by side, so you can ask your pharmacy for the version that does not list it.

💡 Tap an ingredient (hover on desktop) to see what it is and why it’s used.

  • UNII 3SY5LH9PMK
    Anhydrous lactose is a milk sugar with no water content. It acts as a filler and binder in tablets and capsules, adding bulk and helping ingredients stick together.
  • UNII M28OL1HH48
    Croscarmellose sodium is a plant-based substance derived from cellulose. It acts as a disintegrant, helping tablets and capsules break down quickly in the digestive system so the medicine can be absorbed.
  • UNII H77VEI93A8
    A synthetic yellow dye used to color medications. It helps identify the drug and make it visually distinctive, with no effect on how the medicine works.
  • UNII EWQ57Q8I5X
    Lactose monohydrate is a natural sugar derived from milk. It serves as a filler and binder in tablets and capsules, helping create the proper size, texture, and consistency of the medicine.
  • UNII 70097M6I30
    Magnesium stearate is a salt made from magnesium and stearic acid, a fatty substance. It's used in tablets and capsules as a lubricant and glidant to help ingredients flow smoothly during manufacturing and prevent sticking.
  • UNII OP1R32D61U
    Microcrystalline cellulose is a purified form of cellulose, a natural fiber from plant sources. It acts as a binder and filler in tablets and capsules, helping hold ingredients together and give the medicine its shape and size.
  • UNII ETJ7Z6XBU4
    Silicon dioxide is a naturally occurring mineral used as a glidant and anti-caking agent. It helps powder ingredients flow smoothly and prevents clumping during manufacturing and storage.

7 inactive ingredients listed in the exact product block matched to this NDC.

Where does this data come from?
Data sourced from official FDA Structured Product Labeling (SPL) via DailyMed — ingredient classCode="IACT" elements from the exact product block matched by this NDC. Label-section narrative from DailyMed / the openFDA label index is shown separately when available.

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

LabelerMajor Pharmaceuticals
Application holderINGENUS PHARMACEUTICALS LLC
FDA applicationANDA211132 (ANDA)
Labeler code00904
First marketedMar 2026
Product typeHuman Prescription Drug
Portfolio630 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. Jump with a chip, search within the label, or expand everything.
🎯 Indications and Usage 26 words ▾

INDICATIONS AND USAGE Leucovorin is indicated to diminish the toxicity and counteract the effects of impaired methotrexate elimination and of inadvertent overdosages of folic acid antagonists.

⏱️ Dosage and Administration ~2 min read ▾

DOSAGE AND ADMINISTRATION Leucovorin calcium tablets are intended for oral administration. Because absorption is saturable, oral administration of doses greater than 25 mg is not recommended. Impaired Methotrexate Elimination or Inadvertent Overdosage Leucovorin rescue should begin as soon as possible after an inadvertent overdosage and within 24 hours of methotrexate administration when there is delayed excretion (see WARNINGS ).

Leucovorin 15 mg (10 mg/m 2 ) should be administered IM, IV, or PO every 6 hours until the serum methotrexate level is less than 10 -8 M. In the presence of gastrointestinal toxicity, nausea, or vomiting, leucovorin should be administered parenterally. Serum creatinine and methotrexate levels should be determined at 24-hour intervals.

If the 24-hour serum creatinine has increased 50% over baseline or if the 24-hour methotrexate level is greater than 5 x 10 -6 M or the 48-hour level is greater than 9 x 10 -7 M, the dose of leucovorin should be increased to 150 mg (100 mg/m 2 ) IV every 3 hours until the methotrexate level is less than 10 -8 M. Doses greater than 25 mg should be given parenterally (see CLINICAL PHARMACOLOGY ). Hydration (3 L/d) and urinary alkalinization with sodium bicarbonate should be employed concomitantly.

The bicarbonate dose should be adjusted to maintain the urine pH at 7.0 or greater. The recommended dose of leucovorin to counteract hematologic toxicity from folic acid antagonists with less affinity for mammalian dihydrofolate reductase than methotrexate (i.e., trimethoprim, pyrimethamine) is substantially less, and 5 to 15 mg of leucovorin per day has been recommended by some investigators. Patients who experience delayed early methotrexate elimination are likely to develop reversible nonoliguric renal failure.

In addition to appropriate leucovorin therapy, these patients require continuing hydration and urinary alkalinization, and close monitoring of fluid and electrolyte status, until the serum methotrexate level has fallen below 0.05 micromolar and the renal failure has resolved. Some patients will have abnormalities in methotrexate elimination or renal function following methotrexate administration, which are significant but less severe. These abnormalities may or may not be associated with significant clinical toxicity.

If significant clinical toxicity is observed, leucovorin rescue should be extended for an additional 24 hours (total 14 doses over 84 hours) in subsequent courses of therapy. The possibility that the patient is taking other medications which interact with methotrexate (e.g., medications which may interfere with methotrexate elimination or binding to serum albumin) should always be reconsidered when laboratory abnormalities or clinical toxicities are observed.

⛔ Contraindications 32 words ▾

CONTRAINDICATIONS Leucovorin is improper therapy for pernicious anemia and other megaloblastic anemias secondary to the lack of vitamin B 12 . A hematologic remission may occur while neurologic manifestations continue to progress.

⚠️ Warnings 178 words ▾

WARNINGS In the treatment of accidental overdosage of folic acid antagonists, leucovorin should be administered as promptly as possible. As the time interval between antifolate administration (e.g., methotrexate) and leucovorin rescue increases, leucovorin’s effectiveness in counteracting hematologic toxicity decreases. Monitoring of the serum methotrexate concentration is essential in determining the optimal dose and duration of treatment with leucovorin.

Delayed methotrexate excretion may be caused by a third space fluid accumulation (i.e., ascites, pleural effusion), renal insufficiency, or inadequate hydration. Under such circumstances, higher doses of leucovorin or prolonged administration may be indicated. Doses higher than those recommended for oral use must be given intravenously.

Leucovorin may enhance the toxicity of fluorouracil. Deaths from severe enterocolitis, diarrhea, and dehydration have been reported in elderly patients receiving weekly leucovorin and fluorouracil. 1 Concomitant granulocytopenia and fever were present in some but not all of the patients.

The concomitant use of leucovorin with trimethoprim-sulfamethoxazole for the acute treatment of Pneumocystis carinii pneumonia in patients with HIV infection was associated with increased rates of treatment failure and mortality in a placebo-controlled study.

🤒 Adverse Reactions 39 words ▾

ADVERSE REACTIONS Allergic sensitization, including anaphylactoid reactions and urticaria, has been reported following the administration of both oral and parenteral leucovorin. To report SUSPECTED ADVERSE REACTIONS, contact Ingenus Pharmaceuticals, LLC at 1-877-748-1970 or FDA at 1-800-FDA-1088 or http://www.fda.gov/medwatch .

🔄 Drug Interactions 88 words ▾

Drug Interactions Folic acid in large amounts may counteract the antiepileptic effect of phenobarbital, phenytoin and primidone, and increase the frequency of seizures in susceptible children. Preliminary animal and human studies have shown that small quantities of systemically administered leucovorin enter the CSF primarily as 5-methyltetrahydrofolate and, in humans, remain 1 to 3 orders of magnitude lower than the usual methotrexate concentrations following intrathecal administration. However, high doses of leucovorin may reduce the efficacy of intrathecally administered methotrexate.

Leucovorin may enhance the toxicity of fluorouracil (see WARNINGS ).

🤰 Pregnancy 49 words ▾

Pregnancy Teratogenic Effects Pregnancy Category C Animal reproduction studies have not been conducted with leucovorin. It is also not known whether leucovorin can cause fetal harm when administered to a pregnant woman or can affect reproduction capacity. Leucovorin should be given to a pregnant woman only if clearly needed.

🧒 Pediatric Use 6 words ▾

Pediatric Use See Drug Interactions subsection.

🆘 Overdosage 14 words ▾

OVERDOSAGE Excessive amounts of leucovorin may nullify the chemotherapeutic effect of folic acid antagonists.

🧬 Clinical Pharmacology ~1 min read ▾

CLINICAL PHARMACOLOGY Leucovorin is a racemic mixture of the diastereoisomers of the 5-formyl derivative of tetrahydrofolic acid. The biologically active compound of the mixture is the (-)-L-isomer, known as Citrovorum factor , or (-)-folinic acid. Leucovorin does not require reduction by the enzyme dihydrofolate reductase in order to participate in reactions utilizing folates as a source of “one-carbon” moieties.

Following oral administration, leucovorin is rapidly absorbed and enters the general body pool of reduced folates. The increase in plasma and serum folate activity (determined microbiologically with Lactobacillus casei ) seen after oral administration of leucovorin is predominantly due to 5-methyltetrahydrofolate. Twenty normal men were given a single, oral 15 mg dose (7.5 mg/m 2 ) of leucovorin calcium and serum folate concentrations were assayed with L. casei.

Mean values observed (± one standard error) were: a) Time to peak serum folate concentration: 1.72 ± 0.08 hours, b) Peak serum folate concentration achieved: 268 ± 18 ng/mL, c) Serum folate half-disappearance time: 3.5 hours. Oral tablets yielded areas under the serum folate concentration-time curves (AUCs) that were 12% greater than equal amounts of leucovorin given intramuscularly and equal to the same amounts given intravenously. Oral absorption of leucovorin is saturable at doses above 25 mg.

The apparent bioavailability of leucovorin was 97% for 25 mg, 75% for 50 mg and 37% for 100 mg.

📦 How Supplied / Storage and Handling 184 words ▾

How Supplied/Storage and Handling Leucovorin Calcium Tablets USP 25 mg tablets are supplied as a peach colored, round, biconvex tablet; debossed with “ING” above “184” on one side and scoreline on other side. Cartons of 20 tablets (10 tablets each blister pack x 2), NDC 0904-7584-10 WARNING: This Unit Dose package is not child resistant and is Intended for Institutional Use Only. Keep this and all drugs out of the reach of children.

Store at 20° to 25°C (68° to 77°F). [See USP Controlled Room Temperature.] Protect From Light and Moisture. References 1. Grem JL, Shoemaker DD, Petrelli NJ, Douglas HO.

Severe and fatal toxic effects observed in treatment with high- and low-dose leucovorin plus 5-fluorouracil for colorectal carcinoma. Cancer Treat Rep 1987;71:1122. 2.

Link MP, Goorin AM, Miser AW et al. The effect of adjuvant chemotherapy on relapse-free survival in patients with osteosarcoma of the extremity. N Engl J Med 1986;314:1600-1606.

Manufactured for: Ingenus Pharmaceuticals, LLC Orlando, FL 32811 Packaged and Distributed by: MAJOR® PHARMACEUTICALS Indianapolis, IN 46268 USA Refer to package label for Distributor's NDC Number Rx Only 554301 Revised: 01/2023 logo

📋 Description 123 words ▾

DESCRIPTION Leucovorin calcium tablets USP contain either 5 mg, 10 mg, 15 mg or 25 mg leucovorin as the calcium salt of N -[4-[[(2-amino-5-formyl-1,4,5,6,7,8-hexahydro-4-oxo-6-pteridinyl)methyl] amino]benzoyl]- L -glutamic acid. This is equivalent to either 5.4 mg, 10.8 mg, 16.21 mg or 27.01 mg of anhydrous leucovorin calcium USP, respectively. In addition, each tablet contains the following inactive ingredients: lactose monohydrate, anhydrous lactose, microcrystalline cellulose, croscarmellose sodium, colloidal silicon dioxide, magnesium stearate and FD&C yellow #6 (15 mg and 25 mg).

Leucovorin is a water soluble form of reduced folate in the folate group; it is useful as an antidote to drugs which act as folic acid antagonists. These tablets are intended for oral administration only. The structural formula of leucovorin calcium is: Structural Formula

⚠️ Precautions ~1 min read ▾

PRECAUTIONS General Parenteral administration is preferable to oral dosing if there is a possibility that the patient may vomit or not absorb the leucovorin. Leucovorin has no effect on other established toxicities of methotrexate such as the nephrotoxicity resulting from drug and/or metabolite precipitation in the kidney. Drug Interactions Folic acid in large amounts may counteract the antiepileptic effect of phenobarbital, phenytoin and primidone, and increase the frequency of seizures in susceptible children.

Preliminary animal and human studies have shown that small quantities of systemically administered leucovorin enter the CSF primarily as 5-methyltetrahydrofolate and, in humans, remain 1 to 3 orders of magnitude lower than the usual methotrexate concentrations following intrathecal administration. However, high doses of leucovorin may reduce the efficacy of intrathecally administered methotrexate. Leucovorin may enhance the toxicity of fluorouracil (see WARNINGS ).

Pregnancy Teratogenic Effects Pregnancy Category C Animal reproduction studies have not been conducted with leucovorin. It is also not known whether leucovorin can cause fetal harm when administered to a pregnant woman or can affect reproduction capacity. Leucovorin should be given to a pregnant woman only if clearly needed.

Nursing Mothers It is not known whether this drug is excreted in human milk. Because many drugs are excreted in human milk, caution should be exercised when leucovorin is administered to a nursing mother. Pediatric Use See Drug Interactions subsection.

🍼 Nursing Mothers 34 words ▾

Nursing Mothers It is not known whether this drug is excreted in human milk. Because many drugs are excreted in human milk, caution should be exercised when leucovorin is administered to a nursing mother.

📄 Package Label / Principal Display Panel 24 words ▾

Package/Label Display Panel MAJOR® NDC 0904-7584-10 Unit Dose Leucovorin Calcium Tablets, USP 25 mg* 20 TABLETS (2 x 10) Rx only 25mg carton label

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 Leucovorin Calcium — the program that covers self-administered drugs. 10 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 Leucovorin Calcium. 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
$1.78M
Claims incl. refills
30.9K
Beneficiaries
21.1K
Spend / beneficiary
$84.30
Spend / claim
$57.57
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.
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.