Varenicline 0.5 MG Oral Tablet — RxCUI 636671
RxNorm drug concept · Semantic clinical drug
RxCUI 636671
Semantic clinical drug · SCD
● Current RxNorm concept 79 FDA products
94 package NDCs
Snapshot Jul 14, 2026
What you’re looking at: the standardized identity of one medicine, as the U.S. drug-data system sees it. Below — every FDA-listed product, package code, price benchmark, and billing code that maps to it.
🗂️ Key Facts
RxCUI636671
Official nameVarenicline 0.5 MG Oral Tablet
Concept typeSemantic clinical drug (SCD)
RxNorm statusCurrent RxNorm concept
Also known asvarenicline 0.5 MG (as varenicline tartrate 0.85 MG) Oral Tablet
FDA products mapped79
Package NDCs mapped94
Reported Medicaid activity (SDUD)409,502 prescriptions · 50 state & territory Medicaid programs · latest period Q4 2025
RxNorm release07/06/2026
Snapshot dataJul 14, 2026
📖 Skip the Codes — Read It in Plain English.
Our pharmacist-built guide to Varenicline: what it is, how it’s used, side effects, and interactions.
📗 Our plain-language guide HelloPharmacist
- They both contain varenicline, but they are completely different products used for completely different things. Chantix and the generic tablets are taken by mouth to help you quit...
- What's the difference between Chantix (or the generic tablets) and Tyrvaya? Are they the same thing?
- Nausea is the most common side effect, and it affects a real number of people, but the good news is it's usually mild to moderate and often improves as your body adjusts. Starting...
- Nausea sounds rough — is it going to be bad the whole time I'm on the tablets?
🕸️ Concept Web — How Varenicline 0.5 MG Oral Tablet Connects
One RxCUI never lives alone. Follow the path from the raw ingredient down to the exact strength-and-form concepts FDA products carry — every stop is a real RxNorm concept with its own identifier. Hover or focus any chip for what it means.
This page's concept
Varenicline 0.5 MG Oral Tablet
RxCUI 636671 Semantic clinical drug · SCD
Every web starts here: one RxCUI, one fixed meaning in the RxNorm vocabulary.
-
Ingredients 1
The active substance itself — no strength, form, or brand attached yet.
-
Varenicline
591622IN
-
Varenicline
-
Brand names 1
The same medicine's trade names. A brand name alone says nothing about strength or form.
-
Chantix
636230BN
-
Chantix
-
Dose forms 9
The ingredient poured into a form — tablet, solution, cream — still without one fixed strength.
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Varenicline Oral Tablet
636670SCDF -
Varenicline Oral Product
1164567SCDG -
Varenicline Pill
1164568SCDG -
Varenicline Oral Tablet [Chantix]
637187SBDF -
Chantix Oral Product
1167380SBDG -
Chantix Pill
1167381SBDG -
Oral Tablet
317541DF -
Oral Product
1151131DFG - +1 more in this family
-
Varenicline Oral Tablet
-
Clinical & branded drugs 3
Ingredient + strength + dose form. These are the concepts real FDA products actually carry.
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Varenicline 0.5 MG
636669SCDC -
Varenicline 0.5 MG Oral Tablet [Chantix]
637188SBD -
Varenicline 0.5 MG [Chantix]
637186SBDC
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Varenicline 0.5 MG
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Packs 2
Fixed collections of drugs packaged and sold together, like dose packs.
Showing up to 8 concepts per family — 15 of 16 stored related concepts drawn.
These are official RxNorm vocabulary relationships — how concepts name and organize the same medicine. They do not establish therapeutic equivalence or substitutability: two concepts appearing in one web is never a statement that products can be swapped.
🔀 Generic ⇄ Brand Crosswalk
The same medicine has an unbranded (generic) identity and one or more brand-name identities — each with its own RxCUI. This is a naming relationship in RxNorm, not a statement that any two products are substitutable.
Generic (Clinical) Concepts
-
{11 (varenicline 0.5 MG Oral Tablet) / 42 (varenicline 1 MG Oral Tablet) } Pack
GPCK · 749289 -
Varenicline 0.5 MG
SCDC · 636669 -
Varenicline Oral Tablet
SCDF · 636670 -
Varenicline Oral Product
SCDG · 1164567 -
Varenicline Pill
SCDG · 1164568
Brand-Name Concepts
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Varenicline 0.5 MG Oral Tablet [Chantix]
SBD · 637188 -
{11 (varenicline 0.5 MG Oral Tablet [Chantix]) / 42 (varenicline 1 MG Oral Tablet [Chantix]) } Pack [Chantix First Month of Therapy]
BPCK · 795737 -
Varenicline 0.5 MG [Chantix]
SBDC · 637186 -
Varenicline Oral Tablet [Chantix]
SBDF · 637187 -
Chantix Oral Product
SBDG · 1167380 -
Chantix Pill
SBDG · 1167381 -
Chantix
BN · 636230
📦 FDA Products & Package NDCs
79 products · 94 package NDCs
94 package NDCs map to RxCUI 636671 in the current snapshot — up to 50 per page. Each linked NDC opens its full package page.
| Package NDC | Package | Brand / generic name | Labeler | Marketing start |
|---|---|---|---|---|
| 60290-0077-02 | 60 BLISTER PACK in 1 CARTON (60290-077-02) / 1 TABLET in 1... | VARENICLINE | Umedica Laboratories USA Inc. | 2026-01-09 |
| 60290-0078-01 | 56 TABLET in 1 BOTTLE (60290-078-01) | VARENICLINE | Umedica Laboratories USA Inc. | 2026-01-09 |
| 60290-0078-02 | 60 BLISTER PACK in 1 CARTON (60290-078-02) / 1 TABLET in 1... | VARENICLINE | Umedica Laboratories USA Inc. | 2026-01-09 |
| 60290-0078-03 | 56 TABLET in 1 BLISTER PACK (60290-078-03) | VARENICLINE | Umedica Laboratories USA Inc. | 2026-04-17 |
| 60290-0095-01 | 1 KIT in 1 BLISTER PACK (60290-095-01) * 11 TABLET in 1 BL... | varenicline | Umedica Laboratories USA Inc. | 2026-04-17 |
| 60505-3613-05 | 56 TABLET, FILM COATED in 1 BOTTLE (60505-3613-5) | VARENICLINE | Apotex Corp | 2023-01-30 |
| 60505-3614-05 | 56 TABLET, FILM COATED in 1 BOTTLE (60505-3614-5) | VARENICLINE | Apotex Corp | 2023-01-30 |
| 60505-3615-04 | 1 KIT in 1 CARTON (60505-3615-4) * 11 TABLET, FILM COATED... | VARENICLINE | Apotex Corp | 2024-01-15 |
| 63187-0618-53 | 1 KIT in 1 CARTON (63187-618-53) * 11 TABLET, FILM COATED... | CHANTIX | Proficient Rx LP | 2018-12-01 |
| 67877-0743-95 | 56 TABLET, FILM COATED in 1 BOTTLE (67877-743-95) | varenicline | Ascend Laboratories, LLC | 2023-08-25 |
| 67877-0744-54 | 1 BLISTER PACK in 1 CARTON (67877-744-54) / 56 TABLET, FILM... | varenicline | Ascend Laboratories, LLC | 2023-08-25 |
| 67877-0744-95 | 56 TABLET, FILM COATED in 1 BOTTLE (67877-744-95) | varenicline | Ascend Laboratories, LLC | 2023-08-25 |
| 67877-0745-54 | 1 KIT in 1 CARTON (67877-745-54) * 11 TABLET, FILM COATED... | Varenicline | Ascend Laboratories, LLC | 2023-08-25 |
| 68462-0893-56 | 56 TABLET, FILM COATED in 1 BOTTLE (68462-893-56) | varenicline tartrate | Glenmark Pharmaceuticals Inc., USA | 2023-08-22 |
| 68462-0894-04 | 1 BLISTER PACK in 1 CARTON (68462-894-04) / 56 TABLET, FILM... | varenicline tartrate | Glenmark Pharmaceuticals Inc., USA | 2023-08-22 |
| 68462-0894-56 | 56 TABLET, FILM COATED in 1 BOTTLE (68462-894-56) | varenicline tartrate | Glenmark Pharmaceuticals Inc., USA | 2023-08-22 |
| 68462-0895-04 | 1 KIT in 1 CARTON (68462-895-04) * 11 TABLET, FILM COATED... | varenicline tartrate | Glenmark Pharmaceuticals Inc., USA | 2023-08-22 |
| 69315-0402-56 | 56 TABLET, FILM COATED in 1 BOTTLE (69315-402-56) | VARENICLINE TARTRATE | Leading Pharma, LLC | 2023-10-01 |
| 69315-0403-56 | 56 TABLET, FILM COATED in 1 BOTTLE (69315-403-56) | VARENICLINE TARTRATE | Leading Pharma, LLC | 2023-10-01 |
| 69315-0403-58 | 1 BLISTER PACK in 1 BOX (69315-403-58) / 56 TABLET, FILM CO... | VARENICLINE TARTRATE | Leading Pharma, LLC | 2023-10-01 |
| 69315-0404-57 | 1 KIT in 1 BOX (69315-404-57) * 11 TABLET, FILM COATED in... | VARENICLINE TARTRATE | Leading Pharma, LLC | 2023-10-01 |
| 70518-4647-00 | 50 BLISTER PACK in 1 BOX (70518-4647-0) / 1 TABLET, FILM CO... | Varenicline | REMEDYREPACK INC. | 2026-04-29 |
| 70710-1613-06 | 56 TABLET, FILM COATED in 1 BOTTLE (70710-1613-6) | Varenicline | Zydus Pharmaceuticals USA Inc. | 2023-06-13 |
| 70710-1614-06 | 56 TABLET, FILM COATED in 1 BOTTLE (70710-1614-6) | Varenicline | Zydus Pharmaceuticals USA Inc. | 2023-06-13 |
| 70748-0125-13 | 1 BLISTER PACK in 1 CARTON (70748-125-13) / 1 KIT in 1 BLIS... | VARENICLINE TARTRATE | Lupin Pharmaceuticals, Inc. | 2024-03-20 |
| 70748-0127-49 | 56 TABLET, FILM COATED in 1 BOTTLE (70748-127-49) | VARENICLINE | Lupin Pharmaceuticals, Inc. | 2024-01-09 |
| 70748-0128-49 | 56 TABLET, FILM COATED in 1 BOTTLE (70748-128-49) | VARENICLINE | Lupin Pharmaceuticals, Inc. | 2024-01-09 |
| 70771-1773-06 | 56 TABLET, FILM COATED in 1 BOTTLE (70771-1773-6) | Varenicline | Zydus Lifesciences Limited | 2023-06-13 |
| 70771-1774-06 | 56 TABLET, FILM COATED in 1 BOTTLE (70771-1774-6) | Varenicline | Zydus Lifesciences Limited | 2023-06-13 |
| 71921-0307-51 | 1 KIT in 1 CARTON (71921-307-51) * 11 TABLET, FILM COATED... | Varenicline | Florida Pharmaceutical Products, LLC | 2024-11-01 |
| 71921-0308-56 | 56 TABLET, FILM COATED in 1 BOTTLE (71921-308-56) | Varenicline tartrate | Florida Pharmaceutical Products, LLC | 2024-11-01 |
| 71921-0309-56 | 56 TABLET, FILM COATED in 1 BOTTLE (71921-309-56) | Varenicline tartrate | Florida Pharmaceutical Products, LLC | 2024-11-01 |
| 72162-2218-02 | 56 TABLET, FILM COATED in 1 BOTTLE (72162-2218-2) | VARENICLINE | Bryant Ranch Prepack | 2023-01-30 |
| 72603-0476-01 | 56 TABLET, FILM COATED in 1 BOTTLE (72603-476-01) | Varenicline | NorthStar RxLLC | 2024-09-23 |
| 72603-0477-01 | 56 TABLET, FILM COATED in 1 BOTTLE (72603-477-01) | Varenicline | NorthStar RxLLC | 2024-09-23 |
| 72603-0478-01 | 1 KIT in 1 CARTON (72603-478-01) * 11 TABLET, FILM COATED... | Varenicline | NorthStar RxLLC | 2024-09-23 |
| 75834-0334-28 | 56 TABLET, FILM COATED in 1 BOTTLE (75834-334-28) | varenicline | Nivagen Pharmaceuticals Inc. | 2026-03-02 |
| 75834-0335-27 | 4 BLISTER PACK in 1 CARTON (75834-335-27) / 14 TABLET, FILM... | varenicline | Nivagen Pharmaceuticals Inc. | 2026-03-02 |
| 75834-0335-28 | 56 TABLET, FILM COATED in 1 BOTTLE (75834-335-28) | varenicline | Nivagen Pharmaceuticals Inc. | 2026-03-02 |
| 75834-0336-24 | 2 BOX in 1 KIT (75834-336-24) / 1 KIT in 1 BOX * 1 BLISTER... | varenicline | Nivagen Pharmaceuticals Inc. | 2026-03-02 |
| 85742-0015-15 | 56 TABLET, FILM COATED in 1 BOTTLE (85742-015-15) | VARENICLINE TARTRATE | Kanchan Healthcare Inc | 2023-10-01 |
| 85742-0016-15 | 56 TABLET, FILM COATED in 1 BOTTLE (85742-016-15) | VARENICLINE TARTRATE | Kanchan Healthcare Inc | 2023-10-01 |
| 85742-0016-16 | 1 BLISTER PACK in 1 BOX (85742-016-16) / 56 TABLET, FILM CO... | VARENICLINE TARTRATE | Kanchan Healthcare Inc | 2023-10-01 |
| 85742-0017-17 | 1 KIT in 1 BOX (85742-017-17) * 11 TABLET, FILM COATED in... | VARENICLINE TARTRATE | Kanchan Healthcare Inc | 2023-10-01 |
Observed labelers:
Umedica Laboratories USA Inc. (6) ·
Ajanta Pharma USA Inc. (4) ·
Ascend Laboratories, LLC (4) ·
Aurobindo Pharma Limited (4) ·
Camber Pharmaceuticals, Inc. (4) ·
Dr. Reddys Laboratories Inc. (4)
· +24 more — this is the FDA-listed mapping footprint, not sales, inventory, availability, or market share.
🗃️ Sources & Limits
Atlas generation902fddb9-e9c1-4004-bf4c-dba4d51037c7
openFDA export observedJul 14, 2026
RxNorm release07/06/2026
Methodology2026-07-full-catalog-v1
- A shared RxCUI does not prove interchangeability. Products mapped to the same concept are not thereby equivalent or substitutable — equivalence is a separate, product-level determination.
- Listing here does not establish approval or coverage. Appearing in this snapshot is a data observation, not an FDA approval status or a payer coverage decision.
- Missing data never means zero. A silent dataset (no price, no billing code, no utilization) means no observation — not that the real-world value is zero.
- Counts describe the mapping footprint. Product, package, and labeler counts are the FDA-listed mapping footprint in this snapshot — not sales, inventory, availability, or market share.
This product uses publicly available data from the U.S. National Library of Medicine (NLM), National Institutes of Health, Department of Health and Human Services; NLM is not responsible for the product and does not endorse or recommend this or any other product.
Reference information about drug-concept identifiers and public regulatory data — not medical advice. Talk to your pharmacist or prescriber about your own medication.