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ICD-10-CM · FY 2026 APRIL UPDATE

M84.52

Pathological fracture in neoplastic disease, humerus

Diagnosis reference

Nonbillable category

This entry is a category or subcategory. Choose the appropriate billable descendant based on the clinical documentation.

Effective periodOctober 1, 2026–September 30, 2027
SourceCMS ICD-10-CM order file
ClassificationDiagnosis · clinical modification

Related entries

Up to 30 descendants in this category

CODEDESCRIPTIONTYPE
M84.521Pathological fracture in neoplastic disease, right humerusCategory
M84.521APathological fracture in neoplastic disease, right humerus, initial encounter for fractureBillable
M84.521DPathological fracture in neoplastic disease, right humerus, subsequent encounter for fracture with routine healingBillable
M84.521GPathological fracture in neoplastic disease, right humerus, subsequent encounter for fracture with delayed healingBillable
M84.521KPathological fracture in neoplastic disease, right humerus, subsequent encounter for fracture with nonunionBillable
M84.521PPathological fracture in neoplastic disease, right humerus, subsequent encounter for fracture with malunionBillable
M84.521SPathological fracture in neoplastic disease, right humerus, sequelaBillable
M84.522Pathological fracture in neoplastic disease, left humerusCategory
M84.522APathological fracture in neoplastic disease, left humerus, initial encounter for fractureBillable
M84.522DPathological fracture in neoplastic disease, left humerus, subsequent encounter for fracture with routine healingBillable
M84.522GPathological fracture in neoplastic disease, left humerus, subsequent encounter for fracture with delayed healingBillable
M84.522KPathological fracture in neoplastic disease, left humerus, subsequent encounter for fracture with nonunionBillable
M84.522PPathological fracture in neoplastic disease, left humerus, subsequent encounter for fracture with malunionBillable
M84.522SPathological fracture in neoplastic disease, left humerus, sequelaBillable
M84.529Pathological fracture in neoplastic disease, unspecified humerusCategory
M84.529APathological fracture in neoplastic disease, unspecified humerus, initial encounter for fractureBillable
M84.529DPathological fracture in neoplastic disease, unspecified humerus, subsequent encounter for fracture with routine healingBillable
M84.529GPathological fracture in neoplastic disease, unspecified humerus, subsequent encounter for fracture with delayed healingBillable
M84.529KPathological fracture in neoplastic disease, unspecified humerus, subsequent encounter for fracture with nonunionBillable
M84.529PPathological fracture in neoplastic disease, unspecified humerus, subsequent encounter for fracture with malunionBillable
M84.529SPathological fracture in neoplastic disease, unspecified humerus, sequelaBillable

Use the complete reference

This reference does not reproduce the full tabular hierarchy, inclusion notes, Excludes1/2 notes, sequencing instructions, or seventh-character rules. Review the official tables and coding guidelines.

Open official CMS files

ICD-10-CM codes describe diagnoses. They do not have an independent Medicare PFS reimbursement amount, and billability alone does not establish coverage.