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ICD-10-CM · FY 2026 APRIL UPDATE

M87.8

Other osteonecrosis

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
M87.80Other osteonecrosis, unspecified boneBillable
M87.81Other osteonecrosis, shoulderCategory
M87.811Other osteonecrosis, right shoulderBillable
M87.812Other osteonecrosis, left shoulderBillable
M87.819Other osteonecrosis, unspecified shoulderBillable
M87.82Other osteonecrosis, humerusCategory
M87.821Other osteonecrosis, right humerusBillable
M87.822Other osteonecrosis, left humerusBillable
M87.829Other osteonecrosis, unspecified humerusBillable
M87.83Other osteonecrosis of radius, ulna and carpusCategory
M87.831Other osteonecrosis of right radiusBillable
M87.832Other osteonecrosis of left radiusBillable
M87.833Other osteonecrosis of unspecified radiusBillable
M87.834Other osteonecrosis of right ulnaBillable
M87.835Other osteonecrosis of left ulnaBillable
M87.836Other osteonecrosis of unspecified ulnaBillable
M87.837Other osteonecrosis of right carpusBillable
M87.838Other osteonecrosis of left carpusBillable
M87.839Other osteonecrosis of unspecified carpusBillable
M87.84Other osteonecrosis, hand and fingersCategory
M87.841Other osteonecrosis, right handBillable
M87.842Other osteonecrosis, left handBillable
M87.843Other osteonecrosis, unspecified handBillable
M87.844Other osteonecrosis, right finger(s)Billable
M87.845Other osteonecrosis, left finger(s)Billable
M87.849Other osteonecrosis, unspecified finger(s)Billable
M87.85Other osteonecrosis, pelvis and femurCategory
M87.850Other osteonecrosis, pelvisBillable
M87.851Other osteonecrosis, right femurBillable
M87.852Other osteonecrosis, left femurBillable

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.