M89.342 Hypertrophy of bone, left hand

Billable ICD-10-CM code, FY2026.

MS-DRG index

Defines the logic of DRG(s) 564-566 in MDC 08.

Approximate ICD-9-CM (GEMs)

• 733.99 Other disorders of bone and cartilage (approximate)

Nearby codes

• M89.333 Hypertrophy of bone, right radius
• M89.334 Hypertrophy of bone, left radius
• M89.339 Hypertrophy of bone, unspecified ulna and radius
• M89.34 Hypertrophy of bone, hand
• M89.341 Hypertrophy of bone, right hand
• M89.342 Hypertrophy of bone, left hand (this code)
• M89.349 Hypertrophy of bone, unspecified hand
• M89.35 Hypertrophy of bone, femur
• M89.351 Hypertrophy of bone, right femur
• M89.352 Hypertrophy of bone, left femur
• M89.359 Hypertrophy of bone, unspecified femur