S63.22 vs T32
S63.22 (Subluxation of unspecified interphalangeal joint of finger) compared with T32 (Corrosions classified according to extent of body surface involved), 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. S63.22 carries an Excludes2 note covering T32: “burns and corrosions (T20-T32)”
Excludes2 marks distinct conditions — both may be reported when both are documented.
Side by side
| S63.22Subluxation of unspecified interphalangeal joint of finger | T32Corrosions classified according to extent of body surface involved | |
|---|---|---|
| Billing status | Non-billable header Report instead: S63.220A, S63.220D, S63.220S, S63.221A, S63.221D | 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 | Subluxation of unspecified interphalangeal joint of finger is a non-billable ICD-10-CM category code (S63.22). | Corrosions classified according to extent of body surface involved is a non-billable ICD-10-CM category code (T32). |
| 7th character | The appropriate 7th character is to be added to each code from category S63 | — |
| Includes | avulsion of joint or ligament at wrist and hand level laceration of cartilage, joint or ligament at wrist and hand level sprain of cartilage, joint or ligament at wrist and hand level traumatic hemarthrosis of joint or ligament at wrist and hand level | — |
Derived from the official CMS ICD-10-CM tabular data (FY2026). Not billing advice; verify sequencing rules for the encounter. All data sources