M88.89
Billable codeOsteitis deformans of multiple sites
The ICD-10 code for osteitis deformans of multiple sites is M88.89.
Documentation support
General coding-documentation guidance — not a substitute for payer-specific requirements or professional coding judgment.
- •As a general rule, code to the highest level of specificity supported by the documentation in the medical record.
Related codes in this category
- M88.81Osteitis deformans of shouldernon-billable header
- M88.82Osteitis deformans of upper armnon-billable header
- M88.83Osteitis deformans of forearmnon-billable header
- M88.84Osteitis deformans of handnon-billable header
- M88.85Osteitis deformans of thighnon-billable header
- M88.86Osteitis deformans of lower legnon-billable header
- M88.87Osteitis deformans of ankle and footnon-billable header
- M88.88Osteitis deformans of other bones
- M88.89Osteitis deformans of multiple sites
ICD-9-CM equivalent
Informational only — GEM mappings are approximate, not guaranteed one-to-one equivalents. Verify before use in billing.
- 7310Approximate match
Associated MS-DRGs
M88.89 can serve as the principal diagnosis for these Medicare Severity Diagnosis-Related Groups.
Informational only — actual DRG assignment also depends on procedures, complications/comorbidities (CC/MCC), discharge status, and payer-specific rules not reflected here.