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ICD-10-CM · FY 2026 APRIL UPDATE

M84.55

Pathological fracture in neoplastic disease, pelvis and femur

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
M84.550Pathological fracture in neoplastic disease, pelvisCategory
M84.550APathological fracture in neoplastic disease, pelvis, initial encounter for fractureBillable
M84.550DPathological fracture in neoplastic disease, pelvis, subsequent encounter for fracture with routine healingBillable
M84.550GPathological fracture in neoplastic disease, pelvis, subsequent encounter for fracture with delayed healingBillable
M84.550KPathological fracture in neoplastic disease, pelvis, subsequent encounter for fracture with nonunionBillable
M84.550PPathological fracture in neoplastic disease, pelvis, subsequent encounter for fracture with malunionBillable
M84.550SPathological fracture in neoplastic disease, pelvis, sequelaBillable
M84.551Pathological fracture in neoplastic disease, right femurCategory
M84.551APathological fracture in neoplastic disease, right femur, initial encounter for fractureBillable
M84.551DPathological fracture in neoplastic disease, right femur, subsequent encounter for fracture with routine healingBillable
M84.551GPathological fracture in neoplastic disease, right femur, subsequent encounter for fracture with delayed healingBillable
M84.551KPathological fracture in neoplastic disease, right femur, subsequent encounter for fracture with nonunionBillable
M84.551PPathological fracture in neoplastic disease, right femur, subsequent encounter for fracture with malunionBillable
M84.551SPathological fracture in neoplastic disease, right femur, sequelaBillable
M84.552Pathological fracture in neoplastic disease, left femurCategory
M84.552APathological fracture in neoplastic disease, left femur, initial encounter for fractureBillable
M84.552DPathological fracture in neoplastic disease, left femur, subsequent encounter for fracture with routine healingBillable
M84.552GPathological fracture in neoplastic disease, left femur, subsequent encounter for fracture with delayed healingBillable
M84.552KPathological fracture in neoplastic disease, left femur, subsequent encounter for fracture with nonunionBillable
M84.552PPathological fracture in neoplastic disease, left femur, subsequent encounter for fracture with malunionBillable
M84.552SPathological fracture in neoplastic disease, left femur, sequelaBillable
M84.553Pathological fracture in neoplastic disease, unspecified femurCategory
M84.553APathological fracture in neoplastic disease, unspecified femur, initial encounter for fractureBillable
M84.553DPathological fracture in neoplastic disease, unspecified femur, subsequent encounter for fracture with routine healingBillable
M84.553GPathological fracture in neoplastic disease, unspecified femur, subsequent encounter for fracture with delayed healingBillable
M84.553KPathological fracture in neoplastic disease, unspecified femur, subsequent encounter for fracture with nonunionBillable
M84.553PPathological fracture in neoplastic disease, unspecified femur, subsequent encounter for fracture with malunionBillable
M84.553SPathological fracture in neoplastic disease, unspecified femur, sequelaBillable
M84.559Pathological fracture in neoplastic disease, hip, unspecifiedCategory
M84.559APathological fracture in neoplastic disease, hip, unspecified, initial encounter for fractureBillable

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.

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