M93.242
Billable codeOsteochondritis dissecans, joints of left hand
The ICD-10 code for osteochondritis dissecans, joints of left hand is M93.242.
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
- M93.241Osteochondritis dissecans, joints of right hand
- M93.249Osteochondritis dissecans, joints of unspecified hand
- M93.242Osteochondritis dissecans, joints of left hand
ICD-9-CM equivalent
Informational only — GEM mappings are approximate, not guaranteed one-to-one equivalents. Verify before use in billing.
- 7327Approximate match
Associated MS-DRGs
M93.242 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.