Home › NDC Lookup › RxCUI directory › RxCUI 197596

Dicloxacillin 500 MG Oral Capsule — RxCUI 197596

Name: Dicloxacillin 500 MG Oral Capsule (RxCUI 197596)
Creator: Brian Staiger, PharmD

RxNorm drug concept · Semantic clinical drug

RxCUI 197596 Semantic clinical drug · SCD ● Current RxNorm concept 7 FDA products 8 package NDCs Snapshot Jul 14, 2026

This page is curated, coded, and maintained by Dr. Brian Staiger, PharmD

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

RxCUI197596

Official nameDicloxacillin 500 MG Oral Capsule

Concept typeSemantic clinical drug (SCD)

RxNorm statusCurrent RxNorm concept

Also known asdicloxacillin (as dicloxacillin sodium) 500 MG Oral Capsule; dicloxacillin sodium 500 MG Oral Capsule

FDA products mapped7

Package NDCs mapped8

Reported Medicaid activity (SDUD)32,884 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 Dicloxacillin: what it is, how it’s used, side effects, and interactions.

📗 Our plain-language guide HelloPharmacist

Dicloxacillin is used specifically for staph (staphylococcal) infections caused by bacteria that have developed resistance to regular penicillin. These resistant staph bacteria pro...
What kind of infections does dicloxacillin actually treat?
Yes, it does matter. Food slows down how quickly your body absorbs dicloxacillin, which means the medicine may not work as well. Try to take it on an empty stomach — about 30 to 60...
Please don't stop early, even if you feel much better. With staph infections, stopping too soon can leave behind bacteria that come back stronger or harder to treat. For severe inf...

📖 Read our full Dicloxacillin guide →

🕸️ Concept Web — How Dicloxacillin 500 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 Dicloxacillin 500 MG Oral Capsule RxCUI 197596 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.
- Dicloxacillin 3356 IN
Dose forms 6

The ingredient poured into a form — tablet, solution, cream — still without one fixed strength.
- Dicloxacillin Oral Capsule 371805 SCDF
- Dicloxacillin Oral Product 1151157 SCDG
- Dicloxacillin Pill 1151158 SCDG
- Oral Capsule 316965 DF
- Oral Product 1151131 DFG
- Pill 1151133 DFG
Clinical & branded drugs 1

Ingredient + strength + dose form. These are the concepts real FDA products actually carry.
- Dicloxacillin 500 MG 328587 SCDC

Showing up to 8 concepts per family — 8 of 8 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

Dicloxacillin 500 MG SCDC · 328587
Dicloxacillin Oral Capsule SCDF · 371805
Dicloxacillin Oral Product SCDG · 1151157
Dicloxacillin Pill SCDG · 1151158

📦 FDA Products & Package NDCs

7 products · 8 package NDCs

8 package NDCs map to RxCUI 197596 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
00093-3123-01	100 CAPSULE in 1 BOTTLE (0093-3123-01)	Dicloxacillin Sodium	Teva Pharmaceuticals USA, Inc.	1990-09-30
00093-3125-01	100 CAPSULE in 1 BOTTLE (0093-3125-01)	Dicloxacillin Sodium	Teva Pharmaceuticals USA, Inc.	1990-09-30
43063-0473-20	20 CAPSULE in 1 BOTTLE, PLASTIC (43063-473-20)	Dicloxacillin Sodium	PD-Rx Pharmaceuticals, Inc.	2012-12-06
43063-0473-30	30 CAPSULE in 1 BOTTLE, PLASTIC (43063-473-30)	Dicloxacillin Sodium	PD-Rx Pharmaceuticals, Inc.	2012-12-06
59651-0565-01	100 CAPSULE in 1 BOTTLE (59651-565-01)	DICLOXACILLIN SODIUM	Aurobindo Pharma Limited	2022-09-23
59651-0566-01	100 CAPSULE in 1 BOTTLE (59651-566-01)	DICLOXACILLIN SODIUM	Aurobindo Pharma Limited	2022-09-23
63629-4256-01	20 CAPSULE in 1 BOTTLE (63629-4256-1)	Dicloxacillin Sodium	Bryant Ranch Prepack	2022-08-17
76420-0183-20	20 CAPSULE in 1 BOTTLE (76420-183-20)	Dicloxacillin Sodium	Asclemed USA, Inc.	2020-11-14

Observed labelers: Aurobindo Pharma Limited (2) · PD-Rx Pharmaceuticals, Inc. (2) · Teva Pharmaceuticals USA, Inc. (2) · Asclemed USA, Inc. (1) · Bryant Ranch Prepack (1) — 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.

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.