{3 (168 HR ethinyl estradiol 0.000417 MG/HR / levonorgestrel 0.00167 MG/HR Transdermal System) } Pack

RxNorm concept 2396253, generic pack (gpck). Prescribable name: ethinyl estradiol 10 MCG / levonorgestrel 40 MCG in 24 HR Weekly Transdermal System, 3 Count.

RxCUI: 2396253
Term type: Generic pack (GPCK)
Status: Active

Request

curl https://api.healthcare.dev/v1/drugs/rxnorm/2396253 \
  -H "Authorization: Bearer $HDEV_API_KEY"

Concept

Ingredients and related concepts

Ingredients

Other names

ethinyl estradiol 10 MCG / levonorgestrel 40 MCG per 24 HR Weekly Transdermal System, 3 Count

Related concepts

168 HR ethinyl estradiol 0.000417 MG/HR / levonorgestrel 0.00167 MG/HR Transdermal System (SCD, contains)
Pack (DF, has dose form)
{3 (168 HR ethinyl estradiol 0.000417 MG/HR / levonorgestrel 0.00167 MG/HR Transdermal System [Twirla]) } Pack [Twirla 3 Count Weekly Patch] (BPCK, has tradename)

Linked data

NDCs

RxNorm links no NDCs to this concept.

Use it

Look up 2396253 from code or an agent

curl

curl https://api.healthcare.dev/v1/drugs/rxnorm/2396253 \
  -H "Authorization: Bearer $HDEV_API_KEY"

MCP prompt

Using the healthcare.dev MCP server, look up RxNorm concept 2396253. 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.