Q75.04

Non-billable

Lambdoid craniosynostosis

Q75.04 is the ICD-10-CM code for Lambdoid craniosynostosis. It is a non-billable category code — use a more specific child code such as Q75.041 for billing.

Status
Header (non-billable)
Chapter
Q00-Q99
Parent
Q75.0
Subcodes
3
Edition
FY2026

Q00-Q99 Congenital malformations, deformations and chromosomal abnormalities

Includes

  • Non-deformational posterior plagiocephaly

Excludes1 — not coded here

  • dolichocephaly (Q67.2)

Frequently asked questions

What is ICD-10 code Q75.04?
Q75.04 is the ICD-10-CM code for "Lambdoid craniosynostosis". It falls under Q00-Q99 Congenital malformations, deformations and chromosomal abnormalities.
Is Q75.04 a billable code?
No — Q75.04 is a non-billable header code. Use a more specific child code (such as Q75.041) for billing.
What are the subcodes of Q75.04?
Q75.04 has 3 more specific child codes, including Q75.041, Q75.042, Q75.049.
What is excluded from Q75.04?
Excludes1 (not coded here): dolichocephaly (Q67.2).

Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.

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