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Tamsulosin hydrochloride 0.4 MG Oral Capsule — RxCUI 863669

RxNorm drug concept · Semantic clinical drug
RxCUI 863669 Semantic clinical drug · SCD ● Current RxNorm concept 62 FDA products 200 package NDCs Snapshot Jul 14, 2026

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Compiled from public NLM RxNorm and FDA (openFDA NDC directory) data sources. Editorial policy

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

RxCUI863669
Official nameTamsulosin hydrochloride 0.4 MG Oral Capsule
Concept typeSemantic clinical drug (SCD)
RxNorm statusCurrent RxNorm concept
Also known astamsulosin HCl 0.4 MG Modified Release Oral Capsule; tamsulosin HCl 0.4 MG Oral Capsule
FDA products mapped62
Package NDCs mapped200
Reported Medicaid activity (SDUD)2,108,650 prescriptions · 52 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 Tamsulosin: what it is, how it’s used, side effects, and interactions.

📗 Our plain-language guide HelloPharmacist
  • Your prostate contains tiny muscle fibers that can squeeze too tight when the prostate is enlarged, making it hard to urinate. Tamsulosin blocks the signals that keep those muscles...
  • What exactly does tamsulosin do for my prostate?
  • Yes — timing really does matter with this one. Take your capsule about 30 minutes after the same meal every day. Taking it on an empty stomach pushes blood levels much higher, whic...
  • Does it matter when I take it or whether I eat first?
📖 Read our full Tamsulosin guide →

🕸️ Concept Web — How Tamsulosin hydrochloride 0.4 MG Oral Capsule 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 Tamsulosin hydrochloride 0.4 MG Oral Capsule RxCUI 863669

Every web starts here: one RxCUI, one fixed meaning in the RxNorm vocabulary.

  1. Ingredients 2

    The active substance itself — no strength, form, or brand attached yet.

    • Tamsulosin 77492
    • Tamsulosin hydrochloride 236495
  2. Brand names 1

    The same medicine's trade names. A brand name alone says nothing about strength or form.

    • Flomax 190283
  3. Dose forms 13

    The ingredient poured into a form — tablet, solution, cream — still without one fixed strength.

    • Tamsulosin Oral Capsule 374021
    • Tamsulosin hydrochloride Oral Capsule 2648003
    • Tamsulosin Oral Product 1160872
    • Tamsulosin Pill 1160873
    • Tamsulosin hydrochloride Oral Product 2663281
    • Tamsulosin hydrochloride Pill 2663069
    • Tamsulosin Oral Capsule [Flomax] 366475
    • Tamsulosin hydrochloride Oral Capsule [Flomax] 2654586
    • +5 more in this family
  4. Clinical & branded drugs 3

    Ingredient + strength + dose form. These are the concepts real FDA products actually carry.

    • Tamsulosin hydrochloride 0.4 MG 863668
    • Tamsulosin hydrochloride 0.4 MG Oral Capsule [Flomax] 863671
    • Tamsulosin hydrochloride 0.4 MG [Flomax] 863670

Showing up to 8 concepts per family — 14 of 19 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

  • Tamsulosin hydrochloride 0.4 MG SCDC · 863668
  • Tamsulosin Oral Capsule SCDF · 374021
  • Tamsulosin hydrochloride Oral Capsule SCDFP · 2648003
  • Tamsulosin Oral Product SCDG · 1160872
  • Tamsulosin Pill SCDG · 1160873
  • Tamsulosin hydrochloride Oral Product SCDGP · 2663281
  • Tamsulosin hydrochloride Pill SCDGP · 2663069

Brand-Name Concepts

  • Tamsulosin hydrochloride 0.4 MG Oral Capsule [Flomax] SBD · 863671
  • Tamsulosin hydrochloride 0.4 MG [Flomax] SBDC · 863670
  • Tamsulosin Oral Capsule [Flomax] SBDF · 366475
  • Tamsulosin hydrochloride Oral Capsule [Flomax] SBDFP · 2654586
  • Flomax Oral Product SBDG · 1169777
  • Flomax Pill SBDG · 1169778
  • Flomax BN · 190283

📦 FDA Products & Package NDCs

62 products · 200 package NDCs
200 package NDCs map to RxCUI 863669 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
62756-0160-88 100 CAPSULE in 1 BOTTLE (62756-160-88) Tamsulosin Hydrochloride Sun Pharmaceutical Industries, Inc. 2010-07-15
63187-0358-07 7 CAPSULE in 1 BOTTLE (63187-358-07) Tamsulosin Hydrochloride Proficient Rx LP 2017-10-02
63187-0358-30 30 CAPSULE in 1 BOTTLE (63187-358-30) Tamsulosin Hydrochloride Proficient Rx LP 2016-12-01
63187-0358-60 60 CAPSULE in 1 BOTTLE (63187-358-60) Tamsulosin Hydrochloride Proficient Rx LP 2016-12-01
63187-0358-90 90 CAPSULE in 1 BOTTLE (63187-358-90) Tamsulosin Hydrochloride Proficient Rx LP 2016-12-01
63187-0371-07 7 CAPSULE in 1 BOTTLE (63187-371-07) Tamsulosin Hydrochloride Proficient Rx LP 2016-09-01
63187-0371-14 14 CAPSULE in 1 BOTTLE (63187-371-14) Tamsulosin Hydrochloride Proficient Rx LP 2016-08-01
63187-0371-30 30 CAPSULE in 1 BOTTLE (63187-371-30) Tamsulosin Hydrochloride Proficient Rx LP 2016-09-01
63187-0371-60 60 CAPSULE in 1 BOTTLE (63187-371-60) Tamsulosin Hydrochloride Proficient Rx LP 2016-09-01
63187-0371-90 90 CAPSULE in 1 BOTTLE (63187-371-90) Tamsulosin Hydrochloride Proficient Rx LP 2016-09-01
63187-0469-30 30 CAPSULE in 1 BOTTLE (63187-469-30) Tamsulosin Hydrochloride Proficient Rx LP 2015-02-02
63187-0469-60 60 CAPSULE in 1 BOTTLE (63187-469-60) Tamsulosin Hydrochloride Proficient Rx LP 2015-02-02
63187-0469-90 90 CAPSULE in 1 BOTTLE (63187-469-90) Tamsulosin Hydrochloride Proficient Rx LP 2015-02-02
63629-4346-00 3 CAPSULE in 1 BOTTLE (63629-4346-0) Tamsulosin Hydrochloride Bryant Ranch Prepack 2024-03-08
63629-4346-01 30 CAPSULE in 1 BOTTLE (63629-4346-1) Tamsulosin Hydrochloride Bryant Ranch Prepack 2024-03-08
63629-4346-02 100 CAPSULE in 1 BOTTLE (63629-4346-2) Tamsulosin Hydrochloride Bryant Ranch Prepack 2024-03-08
63629-4346-03 60 CAPSULE in 1 BOTTLE (63629-4346-3) Tamsulosin Hydrochloride Bryant Ranch Prepack 2024-03-08
63629-4346-04 10 CAPSULE in 1 BOTTLE (63629-4346-4) Tamsulosin Hydrochloride Bryant Ranch Prepack 2024-03-08
63629-4346-05 90 CAPSULE in 1 BOTTLE (63629-4346-5) Tamsulosin Hydrochloride Bryant Ranch Prepack 2024-03-08
63629-4346-06 180 CAPSULE in 1 BOTTLE (63629-4346-6) Tamsulosin Hydrochloride Bryant Ranch Prepack 2024-03-08
63629-4346-07 7 CAPSULE in 1 BOTTLE (63629-4346-7) Tamsulosin Hydrochloride Bryant Ranch Prepack 2024-03-08
63629-4346-08 15 CAPSULE in 1 BOTTLE (63629-4346-8) Tamsulosin Hydrochloride Bryant Ranch Prepack 2024-03-08
63629-4346-09 120 CAPSULE in 1 BOTTLE (63629-4346-9) Tamsulosin Hydrochloride Bryant Ranch Prepack 2024-03-08
63672-0021-09 20000 CAPSULE in 1 DRUM (63672-0021-9) Tamsulosin hydrochloride Synthon Pharmaceuticals, Inc. 2024-01-15
65841-0695-01 100 CAPSULE in 1 BOTTLE (65841-695-01) Tamsulosin Hydrochloride Zydus Lifesciences Limited 2010-04-27
65841-0695-05 500 CAPSULE in 1 BOTTLE (65841-695-05) Tamsulosin Hydrochloride Zydus Lifesciences Limited 2010-04-27
65841-0695-06 30 CAPSULE in 1 BOTTLE (65841-695-06) Tamsulosin Hydrochloride Zydus Lifesciences Limited 2010-04-27
65841-0695-10 1000 CAPSULE in 1 BOTTLE (65841-695-10) Tamsulosin Hydrochloride Zydus Lifesciences Limited 2010-04-27
65841-0695-14 60 CAPSULE in 1 BOTTLE (65841-695-14) Tamsulosin Hydrochloride Zydus Lifesciences Limited 2010-04-27
65841-0695-16 90 CAPSULE in 1 BOTTLE (65841-695-16) Tamsulosin Hydrochloride Zydus Lifesciences Limited 2010-04-27
65841-0695-77 10 BLISTER PACK in 1 CARTON (65841-695-77) / 10 CAPSULE in... Tamsulosin Hydrochloride Zydus Lifesciences Limited 2010-04-27
65862-0598-01 100 CAPSULE in 1 BOTTLE (65862-598-01) Tamsulosin Hydrochloride Aurobindo Pharma Limited 2013-04-30
65862-0598-05 500 CAPSULE in 1 BOTTLE (65862-598-05) Tamsulosin Hydrochloride Aurobindo Pharma Limited 2013-04-30
65862-0598-10 3 BLISTER PACK in 1 CARTON (65862-598-10) / 10 CAPSULE in 1... Tamsulosin Hydrochloride Aurobindo Pharma Limited 2013-04-30
67046-1015-03 30 CAPSULE in 1 BLISTER PACK (67046-1015-3) Tamsulosin Hydrochloride Coupler LLC 2026-05-26
67296-2220-01 7 CAPSULE in 1 BOTTLE (67296-2220-1) Tamsulosin Hydrochloride Redpharm Drug 2013-04-30
67296-2220-02 10 CAPSULE in 1 BOTTLE (67296-2220-2) Tamsulosin Hydrochloride Redpharm Drug 2013-04-30
67296-2220-03 30 CAPSULE in 1 BOTTLE (67296-2220-3) Tamsulosin Hydrochloride Redpharm Drug 2013-04-30
67877-0450-01 100 CAPSULE in 1 BOTTLE (67877-450-01) Tamsulosin Hydrochloride Ascend Laboratories, LLC 2017-08-11
67877-0450-05 500 CAPSULE in 1 BOTTLE (67877-450-05) Tamsulosin Hydrochloride Ascend Laboratories, LLC 2017-08-11
67877-0450-10 1000 CAPSULE in 1 BOTTLE (67877-450-10) Tamsulosin Hydrochloride Ascend Laboratories, LLC 2017-08-11
67877-0450-30 30 CAPSULE in 1 BOTTLE (67877-450-30) Tamsulosin Hydrochloride Ascend Laboratories, LLC 2017-08-11
67877-0450-38 10 BLISTER PACK in 1 CARTON (67877-450-38) / 10 CAPSULE in... Tamsulosin Hydrochloride Ascend Laboratories, LLC 2017-08-11
67877-0450-60 60 CAPSULE in 1 BOTTLE (67877-450-60) Tamsulosin Hydrochloride Ascend Laboratories, LLC 2017-08-11
68071-1840-01 100 CAPSULE in 1 BOTTLE (68071-1840-1) Tamsulosin Hydrochloride NuCare Pharmaceuticals,Inc. 2021-01-07
68071-2561-01 10 CAPSULE in 1 BOTTLE (68071-2561-1) Tamsulosin Hydrochloride NuCare Pharmaceuticals,Inc. 2021-11-02
68071-2561-03 30 CAPSULE in 1 BOTTLE (68071-2561-3) Tamsulosin Hydrochloride NuCare Pharmaceuticals,Inc. 2021-11-02
68071-2561-06 60 CAPSULE in 1 BOTTLE (68071-2561-6) Tamsulosin Hydrochloride NuCare Pharmaceuticals,Inc. 2021-11-02
68071-2561-09 90 CAPSULE in 1 BOTTLE (68071-2561-9) Tamsulosin Hydrochloride NuCare Pharmaceuticals,Inc. 2021-11-02
68071-4443-01 10 CAPSULE in 1 BOTTLE (68071-4443-1) Tamsulosin Hydrochloride NuCare Pharmaceuticals,Inc. 2018-05-21
Observed labelers: Bryant Ranch Prepack (45) · Proficient Rx LP (22) · Aphena Pharma Solutions - Tennessee, LLC (19) · NuCare Pharmaceuticals,Inc. (11) · A-S Medication Solutions (9) · Zydus Lifesciences Limited (7) · +31 more — this is the FDA-listed mapping footprint, not sales, inventory, availability, or market share.

💲 Pricing (NADAC)

NADAC is CMS's National Average Drug Acquisition Cost — roughly what pharmacies pay to buy the drug. It is an acquisition benchmark, not your copay.
Per ea · median
$0.0495
Range $0.0495–$0.0522 · middle 50% $0.0495–$0.0495 · 27 NDCs
Latest compatible distributions from the CMS NADAC file · dataset watermark 2026-07-10. Prices vary by package and pharmacy; a distribution is shown instead of one misleading number. Rows the dataset is silent on carry no price. No zero-cost conclusion should be drawn.

🗃️ 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.

Machine-readable JSON

Reference information about drug-concept identifiers and public regulatory data — not medical advice. Talk to your pharmacist or prescriber about your own medication.