T32 vs T85.735
T32 (Corrosions classified according to extent of body surface involved) compared with T85.735 (Infection and inflammatory reaction due to cranial or spinal infusion catheter), from the official CMS tabular data. Both may be reported when both conditions are documented (Excludes2).
Can these codes be reported together?
Yes, when both are documented. T85.735 carries an Excludes2 note covering T32: “burns and corrosions from local applications and irradiation (T20-T32)”
Excludes2 marks distinct conditions — both may be reported when both are documented.
Side by side
| T32Corrosions classified according to extent of body surface involved | T85.735Infection and inflammatory reaction due to cranial or spinal infusion catheter | |
|---|---|---|
| Billing status | Non-billable header | Non-billable header |
| Classification | S00-T88 — Injury, Poisoning and Certain Other Consequences of External Causes (S00-T88) | S00-T88 — Injury, Poisoning and Certain Other Consequences of External Causes (S00-T88) |
| Definition | Corrosions classified according to extent of body surface involved is a non-billable ICD-10-CM category code (T32). | Infection and inflammatory reaction due to cranial or spinal infusion catheter is a non-billable ICD-10-CM category code (T85.735). |
| 7th character | — | The appropriate 7th character is to be added to each code from category T85 |
| Includes | — | Infection and inflammatory reaction due to epidural catheter Infection and inflammatory reaction due to intrathecal infusion catheter Infection and inflammatory reaction due to subarachnoid catheter Infection and inflammatory reaction due to subdural catheter |
| Use additional code | — | code to identify infection code for adverse effect, if applicable, to identify drug (T36-T50 with fifth or sixth character 5) code(s) to identify the specified condition resulting from the complication |
Derived from the official CMS ICD-10-CM tabular data (FY2026). Not billing advice; verify sequencing rules for the encounter. All data sources