niacin 500 MG Oral Tablet

RxNorm concept 198024, clinical drug (scd).

RxCUI: 198024
Term type: Clinical drug (SCD)
Status: Active

Request

curl https://api.healthcare.dev/v1/drugs/rxnorm/198024 \
  -H "Authorization: Bearer $HDEV_API_KEY"

Concept

Ingredients and related concepts

Ingredients

niacin 7393

Other names

nicotinic acid 500 MG Oral Tablet; vit-B3 500 MG Oral Tablet; vitamin B3 500 MG Oral Tablet

Related concepts

niacin 500 MG (SCDC, consists of)
Oral Tablet (DF, has dose form)
niacin 500 MG Oral Tablet [Niacor] (SBD, has tradename)

Linked data

NDCs

00302435010
00536407810
00904227260
10135019101
10135019110
10135019160
10135019168
10135019190
10267005301
10432030201
11694072901
11694072910
30768060748
39686001423
43292012356
43292055792
49348026212
54629071201
54629071303
68016071601
71610037680
71741002030
71741002060
71741002090
71741004790
72919042090

NDC-11s RxNorm links to this concept; linked ones open their FDA product.

Use it

Look up 198024 from code or an agent

curl

curl https://api.healthcare.dev/v1/drugs/rxnorm/198024 \
  -H "Authorization: Bearer $HDEV_API_KEY"

MCP prompt

Using the healthcare.dev MCP server, look up RxNorm concept 198024. Tell me its name and term type, its ingredients and related concepts, and the NDCs linked to it.

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Source: U.S. National Library of Medicine, release 2026-10-05. No license required (Current Prescribable Content). Reference data, not medical advice.