Is M90 a billable code?
No. M90 is a header code that groups 72 more specific codes. Use one of the billable codes listed on this page instead.
ICD-10-CM FY2027 diagnosis code
M90: Osteopathies in diseases classified elsewhere
Header code: not billableValid for dates of service October 1, 2026 to September 30, 2027
M90 groups related diagnoses under osteopathies in diseases classified elsewhere. It cannot be used on a claim by itself. Choose the billable code below that matches the patient's record.
Billable codes under M90
- M90.50Osteonecrosis in diseases classified elsewhere, unspecified site
- M90.511Osteonecrosis in diseases classified elsewhere, right shoulder
- M90.512Osteonecrosis in diseases classified elsewhere, left shoulder
- M90.519Osteonecrosis in diseases classified elsewhere, unspecified shoulder
- M90.521Osteonecrosis in diseases classified elsewhere, right upper arm
- M90.522Osteonecrosis in diseases classified elsewhere, left upper arm
- M90.529Osteonecrosis in diseases classified elsewhere, unspecified upper arm
- M90.531Osteonecrosis in diseases classified elsewhere, right forearm
- M90.532Osteonecrosis in diseases classified elsewhere, left forearm
- M90.539Osteonecrosis in diseases classified elsewhere, unspecified forearm
- M90.541Osteonecrosis in diseases classified elsewhere, right hand
- M90.542Osteonecrosis in diseases classified elsewhere, left hand
- M90.549Osteonecrosis in diseases classified elsewhere, unspecified hand
- M90.551Osteonecrosis in diseases classified elsewhere, right thigh
- M90.552Osteonecrosis in diseases classified elsewhere, left thigh
- M90.559Osteonecrosis in diseases classified elsewhere, unspecified thigh
- M90.561Osteonecrosis in diseases classified elsewhere, right lower leg
- M90.562Osteonecrosis in diseases classified elsewhere, left lower leg
- M90.569Osteonecrosis in diseases classified elsewhere, unspecified lower leg
- M90.571Osteonecrosis in diseases classified elsewhere, right ankle and foot
- M90.572Osteonecrosis in diseases classified elsewhere, left ankle and foot
- M90.579Osteonecrosis in diseases classified elsewhere, unspecified ankle and foot
- M90.58Osteonecrosis in diseases classified elsewhere, other site
- M90.59Osteonecrosis in diseases classified elsewhere, multiple sites
- M90.60Osteitis deformans in neoplastic diseases, unspecified site
- M90.611Osteitis deformans in neoplastic diseases, right shoulder
- M90.612Osteitis deformans in neoplastic diseases, left shoulder
- M90.619Osteitis deformans in neoplastic diseases, unspecified shoulder
- M90.621Osteitis deformans in neoplastic diseases, right upper arm
- M90.622Osteitis deformans in neoplastic diseases, left upper arm
- M90.629Osteitis deformans in neoplastic diseases, unspecified upper arm
- M90.631Osteitis deformans in neoplastic diseases, right forearm
- M90.632Osteitis deformans in neoplastic diseases, left forearm
- M90.639Osteitis deformans in neoplastic diseases, unspecified forearm
- M90.641Osteitis deformans in neoplastic diseases, right hand
- M90.642Osteitis deformans in neoplastic diseases, left hand
- M90.649Osteitis deformans in neoplastic diseases, unspecified hand
- M90.651Osteitis deformans in neoplastic diseases, right thigh
- M90.652Osteitis deformans in neoplastic diseases, left thigh
- M90.659Osteitis deformans in neoplastic diseases, unspecified thigh
- M90.661Osteitis deformans in neoplastic diseases, right lower leg
- M90.662Osteitis deformans in neoplastic diseases, left lower leg
- M90.669Osteitis deformans in neoplastic diseases, unspecified lower leg
- M90.671Osteitis deformans in neoplastic diseases, right ankle and foot
- M90.672Osteitis deformans in neoplastic diseases, left ankle and foot
- M90.679Osteitis deformans in neoplastic diseases, unspecified ankle and foot
- M90.68Osteitis deformans in neoplastic diseases, other site
- M90.69Osteitis deformans in neoplastic diseases, multiple sites
- M90.80Osteopathy in diseases classified elsewhere, unspecified site
- M90.811Osteopathy in diseases classified elsewhere, right shoulder
- M90.812Osteopathy in diseases classified elsewhere, left shoulder
- M90.819Osteopathy in diseases classified elsewhere, unspecified shoulder
- M90.821Osteopathy in diseases classified elsewhere, right upper arm
- M90.822Osteopathy in diseases classified elsewhere, left upper arm
- M90.829Osteopathy in diseases classified elsewhere, unspecified upper arm
- M90.831Osteopathy in diseases classified elsewhere, right forearm
- M90.832Osteopathy in diseases classified elsewhere, left forearm
- M90.839Osteopathy in diseases classified elsewhere, unspecified forearm
- M90.841Osteopathy in diseases classified elsewhere, right hand
- M90.842Osteopathy in diseases classified elsewhere, left hand
- M90.849Osteopathy in diseases classified elsewhere, unspecified hand
- M90.851Osteopathy in diseases classified elsewhere, right thigh
- M90.852Osteopathy in diseases classified elsewhere, left thigh
- M90.859Osteopathy in diseases classified elsewhere, unspecified thigh
- M90.861Osteopathy in diseases classified elsewhere, right lower leg
- M90.862Osteopathy in diseases classified elsewhere, left lower leg
- M90.869Osteopathy in diseases classified elsewhere, unspecified lower leg
- M90.871Osteopathy in diseases classified elsewhere, right ankle and foot
- M90.872Osteopathy in diseases classified elsewhere, left ankle and foot
- M90.879Osteopathy in diseases classified elsewhere, unspecified ankle and foot
- M90.88Osteopathy in diseases classified elsewhere, other site
- M90.89Osteopathy in diseases classified elsewhere, multiple sites
M90 questions
What does M90 mean?
M90 is the ICD-10-CM code for Osteopathies in diseases classified elsewhere. 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.