| M84.639A | Pathological fracture in other disease, unspecified ulna and radius, initial encounter for fracture | BILLABLE CODE |
| M84.639D | Pathological fracture in other disease, unspecified ulna and radius, subsequent encounter for fracture with routine healing | BILLABLE CODE |
| M84.639G | Pathological fracture in other disease, unspecified ulna and radius, subsequent encounter for fracture with delayed healing | BILLABLE CODE |
| M84.639K | Pathological fracture in other disease, unspecified ulna and radius, subsequent encounter for fracture with nonunion | BILLABLE CODE |
| M84.639P | Pathological fracture in other disease, unspecified ulna and radius, subsequent encounter for fracture with malunion | BILLABLE CODE |
| M84.639S | Pathological fracture in other disease, unspecified ulna and radius, sequela | BILLABLE CODE |
