M66.17Non-billable (header)
Rupture of synovium, ankle, foot and toes
Sub-codes of M66.17(9)
M66.17 is a non-billable header. Select a sub-code to bill.
M66.171Rupture of synovium, right ankle✓ BillableM66.172Rupture of synovium, left ankle✓ BillableM66.173Rupture of synovium, unspecified ankle✓ BillableM66.174Rupture of synovium, right foot✓ BillableM66.175Rupture of synovium, left foot✓ BillableM66.176Rupture of synovium, unspecified foot✓ BillableM66.177Rupture of synovium, right toe(s)✓ BillableM66.178Rupture of synovium, left toe(s)✓ BillableM66.179Rupture of synovium, unspecified toe(s)✓ Billable
Code Hierarchy
┌13Diseases of the musculoskeletal system and connective tissue (M00-M99)├M65-M67Disorders of synovium and tendon (M65-M67)├M66Spontaneous rupture of synovium and tendon
└M66.17Rupture of synovium, ankle, foot and toes
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