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Levonorgestrel 1.5 mg Tablet, 1 tablet — NDC 51660-0999-01 package photo

Levonorgestrel 1.5 mg Tablet, 1 tablet

by Ohm Laboratories Inc. · 1 BLISTER PACK in 1 CARTON (51660-999-01) / 1 TABLET in 1 BLISTER PACK
NDC 51660-0999-01
🏷️ FDA NDC (as labeled) 51660-999-01 billing pads the product segment with a zero
This package
Contains1 tablet Cost per ea$6.37 NADAC Per package$6.37 / 1 tablet Pack sizes2 compare ↓
Also comes in: 1 tablet 51660-0999-11
OTC Generic On market Non-controlled
🗂️ Data synced 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

FDA NDC (as labeled) 51660-999-01
Product NDC 51660-999
11-digit billing NDC 51660099901
RxCUI 483325
UNII 5W7SIA7YZW
Application # ANDA202635
SPL Set ID f3f2a41a-a9af-4d63-81d8-33181d12af40
Established class (EPC) Progestin; Progestin-containing Intrauterine System
Physiologic effect Inhibit Ovum Fertilization
Chemical class Progesterone Congeners
DEA schedule Non-controlled
Marketing category ANDA
Marketing status On market
FDA listing status Listed (active directory)
Marketing start 2017-11-01
Route ORAL
Dosage form TABLET
Substance LEVONORGESTREL
Why two NDCs? The FDA registers this code as 51660-999-01 — 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 → 51660-0999-01. 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 Progestin class.

Pharmacologic class Progestin, Progestin-containing Intrauterine System
Drug family (ATC) Progestogens and estrogens, sequential preparations, Progestogens, Emergency contraceptives
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.

🏭 Manufacturer & labeler

LabelerOhm Laboratories Inc.
Application holderSUN PHARMACEUTICAL INDUSTRIES LTD
FDA applicationANDA202635 (ANDA)
Labeler code51660
First marketedNov 2017
Product typeHuman Otc Drug
Portfolio30 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.

🩺 Clinical

📗 Our plain-language guide HelloPharmacist
  • They both contain levonorgestrel, but they work very differently. The IUS (like Mirena, Liletta, Kyleena, or Skyla) is a small device a provider places inside your uterus that slow...
  • What's the difference between the IUS and the emergency contraceptive pill — are they the same thing?
  • The sooner the better — you should take it within 72 hours (3 days) of unprotected sex. It becomes less effective the longer you wait, so don't delay. If you vomit within 2 hours o...
  • How quickly do I need to take the emergency contraceptive tablet after sex?
📖 Read our full Levonorgestrel guide →
2
Nutrient depletion considerations

Levonorgestrel may be associated with lower levels of 2 nutrients — worth a chat with your pharmacist, not a cause for alarm.

🧪 Full Levonorgestrel 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.

💊 What it looks like

Color white
ShapeRound
Size8 mm
ScoringNot scored
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.

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

  • UNII 3NXW29V3WO
    Hypromellose is a plant-based thickener made from cellulose. It's used in medicines as a binder to hold ingredients together, a coating for tablets, and a thickener for liquids.
  • 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 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.
  • UNII O8232NY3SJ
    A plant-based carbohydrate derived from corn kernels. It acts as a filler to add bulk, a binder to hold ingredients together, and a disintegrant to help the tablet break apart in your stomach for absorption.
  • UNII 7SEV7J4R1U
    A powder made from a naturally occurring mineral. In medicines, talc works as a glidant and anti-caking agent, helping tablets and capsules flow smoothly during manufacturing and preventing clumping.

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

The official label also statescolloidal silicon dioxide, corn starch, hypromellose, lactose monohydrate, magnesium stearate, talc

Label-section wording can be broader than the structured product block and may mention additional formulation ingredients.

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.

💲 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 $6.367 $6.37 / 1 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 · quarterly No Part D plan price is available for this NDC in our data.
NADAC price history (per ea) — tap or hover for the price & month
Aug 2026 $6.367 $6.367
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.

🔁 Therapeutic equivalents

ProductLabelerPackNADAC/unitTEStatusPrice vs. this
Option 2 1.5 mg 00113-2003-12 L. 1 tablet $6.367 — Availability likely —
Levonorgestrel 1.5 mg 00536-1433-63 Rugby 1 tablet $6.367 — Availability likely —
New Day 1.5 mg 16714-0809-01 Northstar 1 tablet $6.367 — Availability likely —
EContra One-Step 1.5 mg 50102-0211-13 Afaxys 3 tablets $6.367 — Availability likely —
Levonorgestrel 1.5 mgthis 51660-0999-01 Ohm 1 tablet $6.367 — Availability likely —
My Choice TM 1.5 mg 62756-0720-60 SUN 1 tablet $6.367 — Availability likely —
My Way 1.5 mg 68180-0852-11 Lupin 1 tablet $6.367 — Availability likely —
Levonorgestrel 1.5 mg 70700-0164-06 Xiromed 1 tablet $6.367 — Availability likely —
Her Style 1.5 mg 50742-0352-01 Ingenus 1 tablet $6.797 — FDA listed +7%
Opcicon One-Step 1.5 mg 62756-0718-60 Sun 1 tablet $6.797 — FDA listed +7%
Levonorgestrel 1.5 mg 40032-0622-30 Novel 1 tablet — — FDA listed —
My Way 1.5 mg 43386-0622-30 Lupin 1 tablet — — FDA listed —
Plan B One-Step 1.5 mg 50090-5978-00 A-S 1 tablet — — FDA listed —
My Choice 1.5 mg 51660-0096-11 OHM 1 tablet — — FDA listed —
Levonorgestrel 1.5 mg 51660-0723-11 Ohm 1 tablet — — FDA listed —
Fem Choice morning after 1.5 mg 58602-0712-28 Aurohealth 1 tablet — — FDA listed —
Athentia Next 1.5 mg 58602-0721-57 Aurohealth 1 tablet — — FDA listed —
Econ Morning After 1.5 mg 58602-0841-48 Aurohealth 3 tablets — — FDA listed —
After Banger 1.5 mg 58602-0891-57 Aurohealth 1 tablet — — FDA listed —
Ithappenz Morning After 1.5 mg 58602-0892-57 Aurohealth 1 tablet — — FDA listed —
Levonorgestrel Tablet, 1.5 mg 59556-0282-01 Strides 1 tablet — — FDA listed —
Optionelle 1.5 mg 59556-0286-01 Strides 1 tablet — — FDA listed —
Emergency Contraceptive 1.5 mg 59726-0138-01 P 1 tablet — — FDA listed —
AfterPlan 1.5 mg 62756-0723-60 SUN 1 tablet — — FDA listed —
AfterPill 1.5 mg 64122-0605-01 Syzygy 1 tablet — — FDA listed —
My Way 1.5 mg 68071-4294-01 NuCare 1 tablet — — FDA listed —
Levonorgestrel 1.5 mg 69230-0333-32 Camber 1 tablet — — FDA listed —
Aftera 1.5 mg 69536-0103-88 Foundation 1 tablet — — FDA listed —
Next Choice One Dose 1.5 mg 69536-0133-88 Foundation 1 tablet — — FDA listed —
Plan B One-Step 1.5 mg 69536-0146-19 Foundation 1 tablet — — FDA listed —
Plan B One-Step 1.5 mg 69536-0162-88 Foundation 1 tablet — — FDA listed —
Take Action 1.5 mg 69536-0200-88 Foundation 1 tablet — — FDA listed —
Morning After 1.5 mg/1.5mg 69953-0515-01 Rapha 1 mg — — FDA listed —
Morning After 1.5 mg/1.5mg 69953-0516-01 Rapha 1 mg — — FDA listed —
Morning After 1.5 mg/1.5mg 69953-0517-01 Rapha 1 mg — — FDA listed —
PostDay One-Step 1.5 mg/1.5mg 69953-0617-42 Rapha 1 mg — — FDA listed —
PostDay One-Step 1.5 mg/1.5mg 69953-0618-43 Rapha 1 mg — — FDA listed —
PostDay One-Step 1.5 mg/1.5mg 69953-0628-60 Rapha 1 mg — — FDA listed —
LEADER Emergency Contraceptive Levonorgestrel 1.5 mg 70000-0600-01 Cardinal 1 tablet — — FDA listed —
Levonorgestrel 1.5 mg 70000-0675-01 LEADER/ 1 tablet — — FDA listed —
My Choice TM 1.5 mg 71205-0120-01 Proficient 1 tablet — — FDA listed —
My Way 1.5 mg 71205-0361-01 Proficient 1 tablet — — FDA listed —
Levonorgestrel 1.5 mg 71713-0098-11 Thirty 1 tablet — — FDA listed —
Amazon Basic Care Levonorgestrel 1.5 mg 72288-0324-28 Amazon.com 1 tablet — — FDA listed —
SheWise 1.5 mg 72657-0108-11 GLENMARK 1 tablet — — Discontinued —
Levonorgestrel 1.5 mg 72657-0123-11 GLENMARK 1 tablet — — FDA listed —
Morning After Pill 1.5 mg 73436-2859-01 Cadence 1 tablet — — FDA listed —
Morning After Pill 1.5 mg 73436-8292-01 Cadence 1 tablet — — FDA listed —
Levonorgestrel 1.5 mg 73581-0217-01 YYBA 1 tablet — — FDA listed —
Levonorgestrel 1.5 mg 79929-0016-01 Naari 1 tablet — — FDA listed —
Restart 1.5 mg 80584-0103-01 Winx 1 tablet — — FDA listed —
Julie Morning After Pill 1.5 mg 82791-0002-01 Julie 1 tablet — — FDA listed —
Julie Morning After Pill 1.5 mg 82791-0003-01 Julie 1 tablet — — FDA listed —
Julie 1.5 mg 82791-0335-01 Julie 1 tablet — — FDA listed —
Julie 1.5 mg 82791-0532-01 Julie 1 tablet — — FDA listed —
Julie 1.5 mg 82791-0538-01 Julie 1 tablet — — FDA listed —
PostDay One-Step 1.5 mg 85506-0100-10 Home 1 tablet — — FDA listed —
Option 2 1.5 mg 00113-8099-12 L. 1 tablet — — FDA listed —
Levonorgestrel 1.5 mg 73581-0017-01 YYBA 1 tablet — — 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

🏛️
2017
On the market since
Nov 2017
📍
2026
Currently FDA-listed
9 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.

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

Medicare Part D (outpatient prescription) spending for Mirena (matched by generic name) — the program that covers self-administered drugs. 1 manufacturer.
⚠️ 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 Mirena. CMS lists 4 products for this generic; we show the highest-spend one. 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
$198.1K
Claims incl. refills
161
Beneficiaries
160
Spend / beneficiary
$1,238.34
Spend / claim
$1,230.65
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.

📦 Packaging — all sizes for this product

Package NDCDescription Per unit Per pack Marketing startStatus
51660-0999-11 1 BLISTER PACK in 1 CARTON (51660-999-11) / 1 TABLET in 1 BLISTER PACK — — 2017-11-01 Active
51660-0999-01 You're viewing this 1 BLISTER PACK in 1 CARTON (51660-999-01) / 1 TABLET in 1 BLISTER PACK $6.37 / ea $6.37 2025-08-13 Active

Pack size FAQ

What quantity is in NDC 51660-0999-01?
NDC 51660-0999-01 contains 1 tablet — 1 blister pack in 1 carton / 1 tablet in 1 blister pack.
What is the difference between NDC 51660-0999-01 and NDC 51660-0999-11?
Both are Levonorgestrel 1.5 mg Tablet — the drug itself is identical. NDC 51660-0999-01 is the 1 tablet package, while NDC 51660-0999-11 is the 1 tablet package.
What NDC number is used to bill for this package of Levonorgestrel 1.5 mg Tablet?
Bill NDC 51660-0999-01 — the 11-digit billing format is 51660099901. Pharmacy and medical claims use the 11-digit form; the FDA label may print a shorter form of the same code.

Prices are the latest CMS NADAC pharmacy acquisition cost per NDC; per-pack figures are per-unit × pack quantity, shown only when the pack is denominated in the same measure NADAC prices.

📄 FDA label — Drug Facts FDA SPL

The complete FDA label for this product — the official Drug Facts labeling, verbatim, section by section. Jump with a chip, search within the label, or expand everything.
🎯 Indications and Usage ⏱️ Dosage and Administration ⚠️ Warnings 📦 Storage and Handling 🧪 Active Ingredient 🧪 Inactive Ingredients 🎯 Purpose
🎯 Indications and Usage 23 words ▾

Use for women to reduce chance of pregnancy after unprotected sex (if a contraceptive failed or if you did not use birth control)

⏱️ Dosage and Administration 47 words ▾

Directions take as soon as possible within 72 hours (3 days) after unprotected sex. The sooner you take it, the better it will work. if you vomit within 2 hours after taking the medication, call a healthcare professional to find out if you should repeat the dose

⚠️ Warnings 121 words ▾

Warnings Allergy alert Do not use if you have ever had an allergic reaction to levonorgestrel Sexually transmitted diseases (STDs) alert This product does not protect against HIV/AIDS or other STDs. Do not use if you are already pregnant (because it will not work) for regular birth control Ask a doctor or pharmacist before use if you are taking efavirenz (HIV medication) or rifampin (tuberculosis treatment) or medication for seizures (epilepsy). These medications may reduce the effectiveness of levonorgestrel.

When using this product you may have menstrual changes tiredness dizziness nausea headache breast pain lower stomach (abdominal) pain vomiting Keep out of reach of children. In case of overdose, get medical help or contact a Poison Control Center right away (1-800-222-1222).

📦 Storage and Handling 72 words ▾

Other information read the instructions, warnings, and enclosed product leaflet before use this product works mainly by preventing ovulation (egg release). It may also prevent fertilization of a released egg (joining of sperm and egg) or attachment of a fertilized egg to the uterus (implantation). do not use if carton is open or tear strip is removed or blister seal is broken or missing store at 20° to 25°C (68° to 77°F)

🧪 Active Ingredient 6 words ▾

Active ingredient Levonorgestrel, USP 1.5 mg

🧪 Inactive Ingredients 13 words ▾

Inactive ingredients colloidal silicon dioxide, corn starch, hypromellose, lactose monohydrate, magnesium stearate, talc

🎯 Purpose 3 words ▾

Purpose Emergency contraceptive

Source: FDA Structured Product Labeling, mirrored from DailyMed / openFDA. Prefer the government’s original formatting? View this label on DailyMed ↗
← 51660-0998-30 · OHM 51662-1204-01 · HF →
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.