M60.18
Billable codeInterstitial myositis, other site
The ICD-10 code for interstitial myositis, other site is M60.18.
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
- M60.10Interstitial myositis of unspecified site
- M60.11Interstitial myositis, shouldernon-billable header
- M60.12Interstitial myositis, upper armnon-billable header
- M60.13Interstitial myositis, forearmnon-billable header
- M60.14Interstitial myositis, handnon-billable header
- M60.15Interstitial myositis, thighnon-billable header
- M60.16Interstitial myositis, lower legnon-billable header
- M60.17Interstitial myositis, ankle and footnon-billable header
- M60.19Interstitial myositis, multiple sites
- M60.18Interstitial myositis, other site
ICD-9-CM equivalent
Informational only — GEM mappings are approximate, not guaranteed one-to-one equivalents. Verify before use in billing.
- 72881Approximate match
Associated MS-DRGs
M60.18 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.