M66.177
M66.177: Rupture of synovium, right toe(s)
Billable / specific codeICD-10-CMright
M66.177 is a billable, specific ICD-10-CM code for rupture of synovium, right toe(s). It is valid for submission on a claim.
Check M66.177 with the rest of the claim: free scrubberExcludes2 inherited from the categories above M66.177
Not part of this code, but both may be coded when both are present.
Risk adjustment
No CMS-HCC V28 category: this code does not change a RAF score.
Medicare coverage
M66.177 is named in 12 Medicare coverage policies: 5 listing it as supporting medical necessity, and 7 listing it as NOT covered. Which one applies depends on your Medicare contractor.
- A58865Billing and Coding: Amniotic and Placental-Derived Product Injections and/or Applications for Musculoskeletal Indications, Non-Woundnot covered
- A58883Billing and Coding: Amniotic and Placental-Derived Product Injections and/or Applications for Musculoskeletal Indications, Non-Woundnot covered
- A58893Billing and Coding: Amniotic and Placental-Derived Product Injections and/or Applications for Musculoskeletal Indications, Non-Woundnot covered
- A59374Billing and Coding: Amniotic and Placental-Derived Product Injections and/or Applications for Musculoskeletal Indications, Non-Woundnot covered
Code history
Unchanged in every release from FY2024 to FY2027.
Other codes under M66.17
- M66.171Rupture of synovium, right ankle
- M66.172Rupture of synovium, left ankle
- M66.173Rupture of synovium, unspecified ankle
- M66.174Rupture of synovium, right foot
- M66.175Rupture of synovium, left foot
- M66.176Rupture of synovium, unspecified foot
- M66.178Rupture of synovium, left toe(s)
- M66.179Rupture of synovium, unspecified toe(s)