Is M27 a billable code?
No. M27 is a header code that groups 16 more specific codes. Use one of the billable codes listed on this page instead.
ICD-10-CM FY2027 diagnosis code
M27: Other diseases of jaws
Header code: not billableValid for dates of service October 1, 2026 to September 30, 2027
M27 groups related diagnoses under other diseases of jaws. It cannot be used on a claim by itself. Choose the billable code below that matches the patient's record.
Billable codes under M27
- M27.0Developmental disorders of jaws
- M27.1Giant cell granuloma, central
- M27.2Inflammatory conditions of jaws
- M27.3Alveolitis of jaws
- M27.40Unspecified cyst of jaw
- M27.49Other cysts of jaw
- M27.51Perforation of root canal space due to endodontic treatment
- M27.52Endodontic overfill
- M27.53Endodontic underfill
- M27.59Other periradicular pathology associated with previous endodontic treatment
- M27.61Osseointegration failure of dental implant
- M27.62Post-osseointegration biological failure of dental implant
- M27.63Post-osseointegration mechanical failure of dental implant
- M27.69Other endosseous dental implant failure
- M27.8Other specified diseases of jaws
- M27.9Disease of jaws, unspecified
M27 questions
What does M27 mean?
M27 is the ICD-10-CM code for Other diseases of jaws. 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.