Q78.8
✓ Billable
Other specified osteochondrodysplasias
ICD-10-CM · FY2026 · Congenital Malformations, Deformations and Chromosomal Abnormalities
Code
Q78.8
System
ICD-10-CM
Billable
Yes — valid for submission
Effective
FY2026
Chapter
Congenital Malformations, Deformations and Chromosomal Abnormalities
Source
CMS / CDC NCHS
⚠ Verify before billing. Confirm against the current CMS/NCHS ICD-10-CM files and your payer's rules before claims submission.
Frequently asked questions
What is ICD-10 code Q78.8?
ICD-10-CM code Q78.8 represents Other specified osteochondrodysplasias. It is a billable diagnosis code in the Congenital Malformations, Deformations and Chromosomal Abnormalities chapter, effective October 1, 2025 – September 30, 2026.
Is Q78.8 billable?
Yes. Q78.8 is a valid billable ICD-10-CM code for insurance claims and clinical documentation.
What chapter is Q78.8 in?
Q78.8 belongs to the Congenital Malformations, Deformations and Chromosomal Abnormalities chapter (Q00–Q99) of ICD-10-CM.
Related codes in the Q78 category
Q78
Other osteochondrodysplasias
Non-billable
Q78.0
Osteogenesis imperfecta
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Q78.1
Polyostotic fibrous dysplasia
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Q78.2
Osteopetrosis
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Q78.3
Progressive diaphyseal dysplasia
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Q78.4
Enchondromatosis
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Q78.5
Metaphyseal dysplasia
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Q78.6
Multiple congenital exostoses
Billable
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