10ICD Code Hub

Q87.4

Header — not billable

Marfan syndrome

The ICD-10 code for marfan syndrome is Q87.4.

Q87.4 is a non-billable header code. It groups related conditions but cannot be used on its own for reimbursement — select one of the 4 more specific codes below.

Documentation support

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

Child codes under Q87.4

Related codes in this category