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ICD-10-CM · FY 2026 APRIL UPDATE

M88.8

Osteitis deformans of other bones

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
M88.81Osteitis deformans of shoulderCategory
M88.811Osteitis deformans of right shoulderBillable
M88.812Osteitis deformans of left shoulderBillable
M88.819Osteitis deformans of unspecified shoulderBillable
M88.82Osteitis deformans of upper armCategory
M88.821Osteitis deformans of right upper armBillable
M88.822Osteitis deformans of left upper armBillable
M88.829Osteitis deformans of unspecified upper armBillable
M88.83Osteitis deformans of forearmCategory
M88.831Osteitis deformans of right forearmBillable
M88.832Osteitis deformans of left forearmBillable
M88.839Osteitis deformans of unspecified forearmBillable
M88.84Osteitis deformans of handCategory
M88.841Osteitis deformans of right handBillable
M88.842Osteitis deformans of left handBillable
M88.849Osteitis deformans of unspecified handBillable
M88.85Osteitis deformans of thighCategory
M88.851Osteitis deformans of right thighBillable
M88.852Osteitis deformans of left thighBillable
M88.859Osteitis deformans of unspecified thighBillable
M88.86Osteitis deformans of lower legCategory
M88.861Osteitis deformans of right lower legBillable
M88.862Osteitis deformans of left lower legBillable
M88.869Osteitis deformans of unspecified lower legBillable
M88.87Osteitis deformans of ankle and footCategory
M88.871Osteitis deformans of right ankle and footBillable
M88.872Osteitis deformans of left ankle and footBillable
M88.879Osteitis deformans of unspecified ankle and footBillable
M88.88Osteitis deformans of other bonesBillable
M88.89Osteitis deformans of multiple sitesBillable

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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.