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ICD-10-CM 2027

ICD-10 code for Nares polyp

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

From the official ICD-10-CM alphabetic index entry “Polyp, polypus › nares”. Page updated September 29, 2026.

About coding Nares polyp

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

More specific Nares polyp codes (official index)

  • anterior J33.9 — Nasal polyp, unspecified
  • posterior J33.0 — Polyp of nasal cavity

Common questions about Nares polyp ICD-10 codes

What is the ICD-10 code for anterior nares polyp?

J33.9 — Nasal polyp, unspecified.

What is the ICD-10 code for posterior nares polyp?

J33.0 — Polyp of nasal cavity.