M84.9 Disorder of continuity of bone, unspecified

Billable ICD-10-CM code, FY2026.

Applies from M84 Disorder of continuity of bone

Excludes2 (not included here)

• traumatic fracture of bone-see fracture, by site

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)

Diagnosis Index entries for M84.9

• Disorder (of) › bone › continuity

Nearby codes

• M84.87 Other disorders of continuity of bone, ankle and foot
• M84.871 Other disorders of continuity of bone, right ankle and foot
• M84.872 Other disorders of continuity of bone, left ankle and foot
• M84.879 Other disorders of continuity of bone, unspecified ankle and foot
• M84.88 Other disorders of continuity of bone, other site
• M84.9 Disorder of continuity of bone, unspecified (this code)