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ICD-10-CM · FY 2026 APRIL UPDATE

M84.47

Pathological fracture, ankle, foot and toes

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
M84.471Pathological fracture, right ankleCategory
M84.471APathological fracture, right ankle, initial encounter for fractureBillable
M84.471DPathological fracture, right ankle, subsequent encounter for fracture with routine healingBillable
M84.471GPathological fracture, right ankle, subsequent encounter for fracture with delayed healingBillable
M84.471KPathological fracture, right ankle, subsequent encounter for fracture with nonunionBillable
M84.471PPathological fracture, right ankle, subsequent encounter for fracture with malunionBillable
M84.471SPathological fracture, right ankle, sequelaBillable
M84.472Pathological fracture, left ankleCategory
M84.472APathological fracture, left ankle, initial encounter for fractureBillable
M84.472DPathological fracture, left ankle, subsequent encounter for fracture with routine healingBillable
M84.472GPathological fracture, left ankle, subsequent encounter for fracture with delayed healingBillable
M84.472KPathological fracture, left ankle, subsequent encounter for fracture with nonunionBillable
M84.472PPathological fracture, left ankle, subsequent encounter for fracture with malunionBillable
M84.472SPathological fracture, left ankle, sequelaBillable
M84.473Pathological fracture, unspecified ankleCategory
M84.473APathological fracture, unspecified ankle, initial encounter for fractureBillable
M84.473DPathological fracture, unspecified ankle, subsequent encounter for fracture with routine healingBillable
M84.473GPathological fracture, unspecified ankle, subsequent encounter for fracture with delayed healingBillable
M84.473KPathological fracture, unspecified ankle, subsequent encounter for fracture with nonunionBillable
M84.473PPathological fracture, unspecified ankle, subsequent encounter for fracture with malunionBillable
M84.473SPathological fracture, unspecified ankle, sequelaBillable
M84.474Pathological fracture, right footCategory
M84.474APathological fracture, right foot, initial encounter for fractureBillable
M84.474DPathological fracture, right foot, subsequent encounter for fracture with routine healingBillable
M84.474GPathological fracture, right foot, subsequent encounter for fracture with delayed healingBillable
M84.474KPathological fracture, right foot, subsequent encounter for fracture with nonunionBillable
M84.474PPathological fracture, right foot, subsequent encounter for fracture with malunionBillable
M84.474SPathological fracture, right foot, sequelaBillable
M84.475Pathological fracture, left footCategory
M84.475APathological fracture, left foot, 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.

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.