L29.9 — Pruritus, unspecified
L29.9

What this code means
Pruritus means itching of the skin, recorded here without a specified cause or rash type.
Also called: pruritus, itching, itchy skin.
When this code is used
Used for pruritus, unspecified.
Where it sits in ICD-10-CM
Code L29.9 belongs to Chapter 12: Diseases of the skin and subcutaneous tissue, which covers codes L00–L99 in the FY2027 ICD-10-CM tabular list. The official description above is copied verbatim from the CDC/NCHS FY2027 code file.
Related symptoms
Related anatomy
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Frequently asked questions
What is ICD-10-CM code L29.9?
L29.9 is the ICD-10-CM diagnosis code for “Pruritus, unspecified”. Pruritus means itching of the skin, recorded here without a specified cause or rash type.
When is code L29.9 used?
Used for pruritus, unspecified. It belongs to Chapter 12 of ICD-10-CM (Diseases of the skin and subcutaneous tissue).
This guide explains ICD-10-CM codes in plain language for patients, students and other readers. It is educational information only — not coding, billing or medical advice. The code recorded for any real encounter is assigned from the full clinical documentation by the treating team and qualified coders, and only they can decide which code fits a specific case.