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ICD-10-CM Current in FY 2027

M89.7

Major osseous defect

Release
FY 2027
Effective

Hierarchy

Where M89.7 sits in the official hierarchy. Each level is the code it is classified under.

  1. M89 Parent Other disorders of bone
  2. M89.7 This code Major osseous defect

Official Coding Notes

Reproduced verbatim from the FY 2027 ICD-10-CM files.

Code First

underlying disease, if known, such as:

Code First

aseptic necrosis of bone ( M87 .-)

Code First

malignant neoplasm of bone ( C40 .-)

Code First

osteolysis ( M89.5- )

Code First

osteomyelitis ( M86 .-)

Code First

osteonecrosis ( M87 .-)

Code First

osteoporosis ( M80 .-, M81 .-)

Code First

periprosthetic osteolysis ( T84.05- )

More Specific Codes

10 codes under M89.7

Version History

How M89.7 appears in each release imported from the official files, newest first.

  1. FY 2027 Effective

    Current

    Major osseous defect

  2. FY 2026 Effective

    Unchanged

    Major osseous defect

Other codes under M89

Codes whose official notes reference M89.7

Data Source

Code information on this page is derived from the FY 2027 ICD-10-CM files published by CDC NCHS and CMS.

Release
FY 2027
Effective
Source file
icd10cm-code-descriptions-2027.zip

Official ICD-10-CM source files (opens in a new tab)

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