ICD-10-CM FY2027 diagnosis code

M90.659: Osteitis deformans in neoplastic diseases, unspecified thigh

Billable codeValid for dates of service October 1, 2026 to September 30, 2027

M90.659 is a billable ICD-10-CM diagnosis code for osteitis deformans in neoplastic diseases, unspecified thigh. It is specific enough to use on an insurance claim, a superbill or a Good Faith Estimate.

M90.659 questions

Is M90.659 a billable code?

Yes. M90.659 is a billable ICD-10-CM code and can be used on claims and superbills for dates of service from October 1, 2026 to September 30, 2027.

What does M90.659 mean?

M90.659 is the ICD-10-CM code for Osteitis deformans in neoplastic diseases, unspecified thigh. It is in chapter 13, Diseases of the musculoskeletal system and connective tissue (M00-M99).

Code titles come from the official ICD-10-CM files published by the CDC National Center for Health Statistics. Always check payer rules and the clinical record before billing.