All ICD10 Codes

Q75

Non-Billable
ChapterQ00–Q99
Rankcategory
Official Description

Other congenital malformations of skull and face bones

Use a more specific code (7 billable, 1 non-billable)
Q75.0Craniosynostosishas subcodesQ75.1Craniofacial dysostosisQ75.2HypertelorismQ75.3MacrocephalyQ75.4Mandibulofacial dysostosisQ75.5Oculomandibular dysostosisQ75.8Other specified congenital malformations of skull and face bonesQ75.9Congenital malformation of skull and face bones, unspecified
Metadata & Insights
  • •Non-billable category (requires more specific sub-code).
  • •Chapter 17: Congenital Malformations, Deformations and Chromosomal Abnormalities (Q00-Q99).

CH17 Parent Instructions

Excludes2(Not included here. Code separately if applicable.)
  • inborn errors of metabolism (E70-E88)

Instructional Notes

Excludes1(Not coded here. Use a different code.)
  • congenital malformation of face NOS (Q18.-)
  • congenital malformation syndromes classified to Q87.-
  • dentofacial anomalies [including malocclusion] (M26.-)
  • musculoskeletal deformities of head and face (Q67.0-Q67.4)
  • skull defects associated with congenital anomalies of brain such as:
  • anencephaly (Q00.0)
  • encephalocele (Q01.-)
  • hydrocephalus (Q03.-)
  • microcephaly (Q02)

Clinical Hierarchy

BillableHas subcodes
CH17Congenital malformations, deformations and chromosomal abnormalities (Q00-QA0)
Q65-Q79Congenital malformations and deformations of the musculoskeletal system (Q65-Q79)
Q75Other congenital malformations of skull and face bonesNot billable
Q75.0CraniosynostosisSubcodes
Q75.1Craniofacial dysostosisBillable
Q75.2HypertelorismBillable
Q75.3MacrocephalyBillable
Q75.4Mandibulofacial dysostosisBillable
Q75.5Oculomandibular dysostosisBillable
Q75.8Other specified congenital malformations of skull and face bonesBillable
Q75.9Congenital malformation of skull and face bones, unspecifiedBillable

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to Q75:

chapterCH17
Congenital malformations, deformations and chromosomal abnormalities (Q00-QA0)
View context instructions

MS-DRG Classification

2026

No direct MS-DRG triggers identified.

Cross Reference

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