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Q77Non-billableSave

Q77 - Osteochondrodysplasia with defects of growth of tubular bones and spine

ICD-10-CM Chapter 17: Congenital malformations, deformations and chromosomal abnormalities · Q65-Q79 Congenital malformations and deformations of the musculoskeletal system (Q65-Q79) · Top-level category · FY2027

Coding Guidance

Q77 is a non-billable heading. Report one of the 10 more specific codes below.

Includes, Excludes and Coding Notes

Excludes 1 — Not Coded HereFrom Q77

Mutually exclusive: these conditions are never reported together with this code.

  • mucopolysaccharidosis (E76.0-E76.3)
Excludes 2 — Not Included HereFrom Q77

Not part of this code; report both codes when the patient has both conditions.

  • congenital myotonic chondrodystrophy (G71.13)
Excludes 2 — Not Included HereFrom Chapter Q00-Q99

Not part of this code; report both codes when the patient has both conditions.

  • inborn errors of metabolism (E70-E88)
NotesFrom Chapter Q00-Q99

Instructional notes from the ICD-10-CM tabular list.

  • Codes from this chapter are not for use on maternal records

More Specific Codes (10)

Q77.0Achondrogenesis→Q77.1Thanatophoric short stature→Q77.2Short rib syndrome→Q77.3Chondrodysplasia punctata→Q77.4Achondroplasia→Q77.5Diastrophic dysplasia→Q77.6Chondroectodermal dysplasia→Q77.7Spondyloepiphyseal dysplasia→Q77.8Other osteochondrodysplasia with defects of growth of tubular bones and spine→Q77.9Osteochondrodysplasia with defects of growth of tubular bones and spine, unspecified→