M89.8
Non-billableOther specified disorders of bone
M89.8 is the ICD-10-CM code for Other specified disorders of bone. It is a non-billable category code — use a more specific child code such as M89.8X for billing.
M00-M99 Diseases of the musculoskeletal system and connective tissue
Includes
- •Infantile cortical hyperostoses
- •Post-traumatic subperiosteal ossification
Frequently asked questions
Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.
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