M84.759P Complete oblique atypical femoral fracture, unspecified leg, subsequent encounter for fracture with malunion

Billable ICD-10-CM code, FY2026.

Built from M84.759 with 7th character P (subsequent encounter for fracture with malunion).

Applies from M84 Disorder of continuity of bone

Excludes2 (not included here)

• traumatic fracture of bone-see fracture, by site

Applies from M84.75 Atypical femoral fracture

7th character note

• The appropriate 7th character is to be added to each code from M84.75:

7th character required

• A — initial encounter for fracture
• D — subsequent encounter for fracture with routine healing
• G — subsequent encounter for fracture with delayed healing
• K — subsequent encounter for fracture with nonunion
• P — subsequent encounter for fracture with malunion
• S — sequela

Medicare Code Edits (MCE v43.1 (April 2026))

• Unspecified code (laterality): Unspecified codes for which a more specific code identifying laterality (right, left, bilateral) exists within the same code family.

Diagnosis Index entries for M84.759P

• Fracture, nontraumatic, NEC › atypical › femur › complete › oblique

Nearby codes

• M84.759 Complete oblique atypical femoral fracture, unspecified leg
• M84.759A Complete oblique atypical femoral fracture, unspecified leg, initial encounter for fracture
• M84.759D Complete oblique atypical femoral fracture, unspecified leg, subsequent encounter for fracture with routine healing
• M84.759G Complete oblique atypical femoral fracture, unspecified leg, subsequent encounter for fracture with delayed healing
• M84.759K Complete oblique atypical femoral fracture, unspecified leg, subsequent encounter for fracture with nonunion
• M84.759P Complete oblique atypical femoral fracture, unspecified leg, subsequent encounter for fracture with malunion (this code)
• M84.759S Complete oblique atypical femoral fracture, unspecified leg, sequela
• M84.8 Other disorders of continuity of bone
• M84.80 Other disorders of continuity of bone, unspecified site
• M84.81 Other disorders of continuity of bone, shoulder
• M84.811 Other disorders of continuity of bone, right shoulder