Is M84.639 a billable code?
No. M84.639 is a header code that groups 6 more specific codes. Use one of the billable codes listed on this page instead.
ICD-10-CM FY2027 diagnosis code
M84.639: Pathological fracture in other disease, unspecified ulna and radius
Header code: not billableValid for dates of service October 1, 2026 to September 30, 2027
M84.639 groups related diagnoses under pathological fracture in other disease, unspecified ulna and radius. It cannot be used on a claim by itself. Choose the billable code below that matches the patient's record.
Billable codes under M84.639
- M84.639APathological fracture in other disease, unspecified ulna and radius, initial encounter for fracture
- M84.639DPathological fracture in other disease, unspecified ulna and radius, subsequent encounter for fracture with routine healing
- M84.639GPathological fracture in other disease, unspecified ulna and radius, subsequent encounter for fracture with delayed healing
- M84.639KPathological fracture in other disease, unspecified ulna and radius, subsequent encounter for fracture with nonunion
- M84.639PPathological fracture in other disease, unspecified ulna and radius, subsequent encounter for fracture with malunion
- M84.639SPathological fracture in other disease, unspecified ulna and radius, sequela
Other codes in M84.63 Pathological fracture in other disease, ulna and radius
M84.639 questions
What does M84.639 mean?
M84.639 is the ICD-10-CM code for Pathological fracture in other disease, unspecified ulna and radius. It is in chapter 13, Diseases of the musculoskeletal system and connective tissue (M00-M99).
Code titles come from the official ICD-10-CM files published by the CDC National Center for Health Statistics. Always check payer rules and the clinical record before billing.