T20.711 | Corrosion of third degree of right ear [any part, except ear drum] | NON-BILLABLE CODE |
T20.711A | Corrosion of third degree of right ear [any part, except ear drum], initial encounter | BILLABLE CODE |
T20.711D | Corrosion of third degree of right ear [any part, except ear drum], subsequent encounter | BILLABLE CODE |
T20.711S | Corrosion of third degree of right ear [any part, except ear drum], sequela | BILLABLE CODE |
T20.712 | Corrosion of third degree of left ear [any part, except ear drum] | NON-BILLABLE CODE |
T20.712A | Corrosion of third degree of left ear [any part, except ear drum], initial encounter | BILLABLE CODE |
T20.712D | Corrosion of third degree of left ear [any part, except ear drum], subsequent encounter | BILLABLE CODE |
T20.712S | Corrosion of third degree of left ear [any part, except ear drum], sequela | BILLABLE CODE |
T20.719 | Corrosion of third degree of unspecified ear [any part, except ear drum] | NON-BILLABLE CODE |
T20.719A | Corrosion of third degree of unspecified ear [any part, except ear drum], initial encounter | BILLABLE CODE |
T20.719D | Corrosion of third degree of unspecified ear [any part, except ear drum], subsequent encounter | BILLABLE CODE |
T20.719S | Corrosion of third degree of unspecified ear [any part, except ear drum], sequela | BILLABLE CODE |