10ICD Code Hub

M23.03

Header — not billable

Cystic meniscus, other medial meniscus

The ICD-10 code for cystic meniscus, other medial meniscus is M23.03.

M23.03 is a non-billable header code. It groups related conditions but cannot be used on its own for reimbursement — select one of the 3 more specific codes below.

Documentation support

General coding-documentation guidance — not a substitute for payer-specific requirements or professional coding judgment.

Child codes under M23.03

Related codes in this category