vitamin B12 1 MG Oral Tablet

RxNorm concept 309593, clinical drug (scd). Prescribable name: vitamin B 12 1000 MCG Oral Tablet.

RxCUI: 309593
Term type: Clinical drug (SCD)
Status: Active

Request

curl https://api.healthcare.dev/v1/drugs/rxnorm/309593 \
  -H "Authorization: Bearer $HDEV_API_KEY"

Concept

Ingredients and related concepts

Ingredients

vitamin B12 11248

Other names

cyanocobalamin 1 MG Oral Tablet; cyanocobalamin 1000 MCG Oral Tablet

Related concepts

vitamin B12 1 MG (SCDC, consists of)
Oral Tablet (DF, has dose form)

Linked data

NDCs

00536136601
00904740361
10006070022
10006070163
10006070165
10135032963
10135065201
10135065250
10135065263
10939096210
11845006935
20555000600
20555001600
31604002731
37205049572
37864091401
40093010137
40093010602
45861006901
50268085511
50268085515
52735004713
54629001045
54629058605
54738000301
54738000333
54738000350
57896089601
68016033260
68094011559
68094011561
69375000710
71085011305
74312001380
77333093810
77333093825
83035182101
83035182105

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

Use it

Look up 309593 from code or an agent

curl

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  -H "Authorization: Bearer $HDEV_API_KEY"

MCP prompt

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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.