| T85.120 | Displacement of implanted electronic neurostimulator of brain electrode (lead) | NON-BILLABLE CODE |
| T85.120A | Displacement of implanted electronic neurostimulator of brain electrode (lead), initial encounter | BILLABLE CODE |
| T85.120D | Displacement of implanted electronic neurostimulator of brain electrode (lead), subsequent encounter | BILLABLE CODE |
| T85.120S | Displacement of implanted electronic neurostimulator of brain electrode (lead), sequela | BILLABLE CODE |
| T85.121 | Displacement of implanted electronic neurostimulator of peripheral nerve electrode (lead) | NON-BILLABLE CODE |
| T85.121A | Displacement of implanted electronic neurostimulator of peripheral nerve electrode (lead), initial encounter | BILLABLE CODE |
| T85.121D | Displacement of implanted electronic neurostimulator of peripheral nerve electrode (lead), subsequent encounter | BILLABLE CODE |
| T85.121S | Displacement of implanted electronic neurostimulator of peripheral nerve electrode (lead), sequela | BILLABLE CODE |
| T85.122 | Displacement of implanted electronic neurostimulator of spinal cord electrode (lead) | NON-BILLABLE CODE |
| T85.122A | Displacement of implanted electronic neurostimulator of spinal cord electrode (lead), initial encounter | BILLABLE CODE |
| T85.122D | Displacement of implanted electronic neurostimulator of spinal cord electrode (lead), subsequent encounter | BILLABLE CODE |
| T85.122S | Displacement of implanted electronic neurostimulator of spinal cord electrode (lead), sequela | BILLABLE CODE |
| T85.123 | Displacement of implanted electronic neurostimulator, generator | NON-BILLABLE CODE |
| T85.123A | Displacement of implanted electronic neurostimulator, generator, initial encounter | BILLABLE CODE |
| T85.123D | Displacement of implanted electronic neurostimulator, generator, subsequent encounter | BILLABLE CODE |
| T85.123S | Displacement of implanted electronic neurostimulator, generator, sequela | BILLABLE CODE |
| T85.128 | Displacement of other implanted electronic stimulator of nervous system | NON-BILLABLE CODE |
| T85.128A | Displacement of other implanted electronic stimulator of nervous system, initial encounter | BILLABLE CODE |
| T85.128D | Displacement of other implanted electronic stimulator of nervous system, subsequent encounter | BILLABLE CODE |
| T85.128S | Displacement of other implanted electronic stimulator of nervous system, sequela | BILLABLE CODE |
