| Full description | Muscle wasting and atrophy, not elsewhere classified, unspecified upper arm |
| Billable | Yes |
| Chapter | Chapter 13: Diseases of the musculoskeletal system and connective tissue (M00-M99) |
| Section | Disorders of muscles (M60-M63) |
| Parent code | M62.52 — Muscle wasting and atrophy, NEC, upper arm |