| M84.431 | Pathological fracture, right ulna | NON-BILLABLE CODE |
| M84.431A | Pathological fracture, right ulna, initial encounter for fracture | BILLABLE CODE |
| M84.431D | Pathological fracture, right ulna, subsequent encounter for fracture with routine healing | BILLABLE CODE |
| M84.431G | Pathological fracture, right ulna, subsequent encounter for fracture with delayed healing | BILLABLE CODE |
| M84.431K | Pathological fracture, right ulna, subsequent encounter for fracture with nonunion | BILLABLE CODE |
| M84.431P | Pathological fracture, right ulna, subsequent encounter for fracture with malunion | BILLABLE CODE |
| M84.431S | Pathological fracture, right ulna, sequela | BILLABLE CODE |
| M84.432 | Pathological fracture, left ulna | NON-BILLABLE CODE |
| M84.432A | Pathological fracture, left ulna, initial encounter for fracture | BILLABLE CODE |
| M84.432D | Pathological fracture, left ulna, subsequent encounter for fracture with routine healing | BILLABLE CODE |
| M84.432G | Pathological fracture, left ulna, subsequent encounter for fracture with delayed healing | BILLABLE CODE |
| M84.432K | Pathological fracture, left ulna, subsequent encounter for fracture with nonunion | BILLABLE CODE |
| M84.432P | Pathological fracture, left ulna, subsequent encounter for fracture with malunion | BILLABLE CODE |
| M84.432S | Pathological fracture, left ulna, sequela | BILLABLE CODE |
| M84.433 | Pathological fracture, right radius | NON-BILLABLE CODE |
| M84.433A | Pathological fracture, right radius, initial encounter for fracture | BILLABLE CODE |
| M84.433D | Pathological fracture, right radius, subsequent encounter for fracture with routine healing | BILLABLE CODE |
| M84.433G | Pathological fracture, right radius, subsequent encounter for fracture with delayed healing | BILLABLE CODE |
| M84.433K | Pathological fracture, right radius, subsequent encounter for fracture with nonunion | BILLABLE CODE |
| M84.433P | Pathological fracture, right radius, subsequent encounter for fracture with malunion | BILLABLE CODE |
| M84.433S | Pathological fracture, right radius, sequela | BILLABLE CODE |
| M84.434 | Pathological fracture, left radius | NON-BILLABLE CODE |
| M84.434A | Pathological fracture, left radius, initial encounter for fracture | BILLABLE CODE |
| M84.434D | Pathological fracture, left radius, subsequent encounter for fracture with routine healing | BILLABLE CODE |
| M84.434G | Pathological fracture, left radius, subsequent encounter for fracture with delayed healing | BILLABLE CODE |
| M84.434K | Pathological fracture, left radius, subsequent encounter for fracture with nonunion | BILLABLE CODE |
| M84.434P | Pathological fracture, left radius, subsequent encounter for fracture with malunion | BILLABLE CODE |
| M84.434S | Pathological fracture, left radius, sequela | BILLABLE CODE |
| M84.439 | Pathological fracture, unspecified ulna and radius | NON-BILLABLE CODE |
| M84.439A | Pathological fracture, unspecified ulna and radius, initial encounter for fracture | BILLABLE CODE |
| M84.439D | Pathological fracture, unspecified ulna and radius, subsequent encounter for fracture with routine healing | BILLABLE CODE |
| M84.439G | Pathological fracture, unspecified ulna and radius, subsequent encounter for fracture with delayed healing | BILLABLE CODE |
| M84.439K | Pathological fracture, unspecified ulna and radius, subsequent encounter for fracture with nonunion | BILLABLE CODE |
| M84.439P | Pathological fracture, unspecified ulna and radius, subsequent encounter for fracture with malunion | BILLABLE CODE |
| M84.439S | Pathological fracture, unspecified ulna and radius, sequela | BILLABLE CODE |
