T85.850 | Stenosis due to nervous system prosthetic devices, implants and grafts | NON-BILLABLE CODE |
T85.850A | Stenosis due to nervous system prosthetic devices, implants and grafts, initial encounter | BILLABLE CODE |
T85.850D | Stenosis due to nervous system prosthetic devices, implants and grafts, subsequent encounter | BILLABLE CODE |
T85.850S | Stenosis due to nervous system prosthetic devices, implants and grafts, sequela | BILLABLE CODE |
T85.858 | Stenosis due to other internal prosthetic devices, implants and grafts | NON-BILLABLE CODE |
T85.858A | Stenosis due to other internal prosthetic devices, implants and grafts, initial encounter | BILLABLE CODE |
T85.858D | Stenosis due to other internal prosthetic devices, implants and grafts, subsequent encounter | BILLABLE CODE |
T85.858S | Stenosis due to other internal prosthetic devices, implants and grafts, sequela | BILLABLE CODE |