M12.8

Hierarchy

Where M12.8 sits in the official hierarchy. Each level is the code it is classified under.

1. M12 Parent Other and unspecified arthropathy
2. M12.8 This code Other specific arthropathies, not elsewhere classified

Official Coding Notes

Reproduced verbatim from the FY 2027 ICD-10-CM files. Notes labelled as inherited are declared on a parent code and apply here too.

• M12.80 Other specific arthropathies, not elsewhere classified, unspecified site Billable
• M12.81 Other specific arthropathies, not elsewhere classified, shoulder Has subcodes
• M12.82 Other specific arthropathies, not elsewhere classified, elbow Has subcodes
• M12.83 Other specific arthropathies, not elsewhere classified, wrist Has subcodes
• M12.84 Other specific arthropathies, not elsewhere classified, hand Has subcodes
• M12.85 Other specific arthropathies, not elsewhere classified, hip Has subcodes
• M12.86 Other specific arthropathies, not elsewhere classified, knee Has subcodes
• M12.87 Other specific arthropathies, not elsewhere classified, ankle and foot Has subcodes
• M12.88 Other specific arthropathies, not elsewhere classified, other specified site Billable
• M12.89 Other specific arthropathies, not elsewhere classified, multiple sites Billable

Version History

How M12.8 appears in each release imported from the official files, newest first.

1. FY 2027 Effective October 1, 2026

   Current

   Other specific arthropathies, not elsewhere classified

2. FY 2026 Effective October 1, 2025

   Unchanged

   Other specific arthropathies, not elsewhere classified