ICD-10-CM 2027

ICD-10 code for web

Choose a code from the options below based on the documentation.

From the official ICD-10-CM alphabetic index entry “Web, webbed (congenital)”. Page updated September 29, 2026.

About coding web

The official ICD-10-CM index doesn't give a single default code for web; the code depends on the details below.

duodenal Q43.8 — Other specified congenital malformations of intestine
esophagus Q39.4 — Esophageal web
fingers Q70.1 — Webbed fingers
larynx (glottic) (subglottic) Q31.0 — Web of larynx
neck (pterygium colli) Q18.3 — Webbing of neck
Paterson-Kelly D50.1 — Sideropenic dysphagia
popliteal syndrome Q87.89 — Other specified congenital malformation syndromes, not elsewhere classified
toes Q70.3 — Webbed toes

What is the ICD-10 code for duodenal web?: Q43.8 — Other specified congenital malformations of intestine.
What is the ICD-10 code for esophagus web?: Q39.4 — Esophageal web.
What is the ICD-10 code for fingers web?: Q70.1 — Webbed fingers (header code; choose a more specific subcode).
What is the ICD-10 code for larynx web?: Q31.0 — Web of larynx.
What is the ICD-10 code for neck web?: Q18.3 — Webbing of neck.
What is the ICD-10 code for paterson-kelly web?: D50.1 — Sideropenic dysphagia.
What is the ICD-10 code for popliteal syndrome web?: Q87.89 — Other specified congenital malformation syndromes, not elsewhere classified.