T20.511 | Corrosion of first degree of right ear [any part, except ear drum] | NON-BILLABLE CODE |
T20.511A | Corrosion of first degree of right ear [any part, except ear drum], initial encounter | BILLABLE CODE |
T20.511D | Corrosion of first degree of right ear [any part, except ear drum], subsequent encounter | BILLABLE CODE |
T20.511S | Corrosion of first degree of right ear [any part, except ear drum], sequela | BILLABLE CODE |
T20.512 | Corrosion of first degree of left ear [any part, except ear drum] | NON-BILLABLE CODE |
T20.512A | Corrosion of first degree of left ear [any part, except ear drum], initial encounter | BILLABLE CODE |
T20.512D | Corrosion of first degree of left ear [any part, except ear drum], subsequent encounter | BILLABLE CODE |
T20.512S | Corrosion of first degree of left ear [any part, except ear drum], sequela | BILLABLE CODE |
T20.519 | Corrosion of first degree of unspecified ear [any part, except ear drum] | NON-BILLABLE CODE |
T20.519A | Corrosion of first degree of unspecified ear [any part, except ear drum], initial encounter | BILLABLE CODE |
T20.519D | Corrosion of first degree of unspecified ear [any part, except ear drum], subsequent encounter | BILLABLE CODE |
T20.519S | Corrosion of first degree of unspecified ear [any part, except ear drum], sequela | BILLABLE CODE |