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2. ICD-10 Codes
3. Chapter - Q00-Q99
4. Section - Q65-Q79
5. Category - Q78
6. Q78.2

Q78.2 - Osteopetrosis

• Applicable to Osteopetrosis
• The 2025 edition of ICD10-CM Q78.2 became effective on October 1, 2024.
• This is the American ICD10-CM version of Q78.2 - other international versions of ICD10 Q78.2 may differ.
• Q78.2 is a Billable / Specific ICD10-CM code that can be used to indicate a diagnosis for reimbursement purposes.

• Albers-Schönberg syndrome
• Osteosclerosis NOS

The following codes above Q78.2 contain annotation back-references that may be applicable to Q78.2:

• Chapter: Q00-Q99 - Congenital malformations, deformations and chromosomal abnormalities
• Section: Q65-Q79 - Congenital malformations and deformations of the musculoskeletal system
• Category: Q78 - Other osteochondrodysplasias

Browse other similar CM codes:

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.