thyroid (USP) 48.75 MG Oral Tablet [Westhroid]

RxNorm concept 1115816, branded drug (sbd). Prescribable name: Westhroid 48.75 MG Oral Tablet.

RxCUI: 1115816
Term type: Branded drug (SBD)
Status: Active

Request

curl https://api.healthcare.dev/v1/drugs/rxnorm/1115816 \
  -H "Authorization: Bearer $HDEV_API_KEY"

Concept

Ingredients and related concepts

Ingredients

thyroid (USP) 10572

Other names

Westhroid 48.75 MG Oral Tablet

Related concepts

thyroid (USP) 48.75 MG (SCDC, consists of)
thyroid (USP) 48.75 MG [Westhroid] (SBDC, consists of)
Oral Tablet (DF, has dose form)
Westhroid (BN, has ingredient)
thyroid (USP) 48.75 MG Oral Tablet (SCD, tradename of)

Linked data

NDCs

64727707201
64727707202

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

Use it

Look up 1115816 from code or an agent

curl

curl https://api.healthcare.dev/v1/drugs/rxnorm/1115816 \
  -H "Authorization: Bearer $HDEV_API_KEY"

MCP prompt

Using the healthcare.dev MCP server, look up RxNorm concept 1115816. Tell me its name and term type, its ingredients and related concepts, and the NDCs linked to it.

Get a free key RxNorm docs Connect the MCP server

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