S25.301S vs S25.302S
S25.301S (Unspecified injury of right innominate or subclavian vein, sequela) compared with S25.302S (Unspecified injury of left innominate or subclavian vein, sequela), from the official CMS tabular data. S25.301S and S25.302S code the same condition on opposite sides.
Can these codes be reported together?
Same condition, opposite side. S25.301S and S25.302S name the same condition on opposite sides of the body.
Same category and title, differing only in which side is affected — the documentation decides which one applies, and a bilateral code is reported only where the code set provides one.
Side by side
| S25.301SUnspecified injury of right innominate or subclavian vein, sequela | S25.302SUnspecified injury of left innominate or subclavian vein, sequela | |
|---|---|---|
| Billing status | Billable | Billable |
| 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 | Unspecified injury of right innominate or subclavian vein, sequela is a billable ICD-10-CM diagnosis code (S25.301S). | Unspecified injury of left innominate or subclavian vein, sequela is a billable ICD-10-CM diagnosis code (S25.302S). |
| 7th character | The appropriate 7th character is to be added to each code from category S25 | The appropriate 7th character is to be added to each code from category S25 |
| Includes | injuries of breast injuries of chest (wall) injuries of interscapular area | injuries of breast injuries of chest (wall) injuries of interscapular area |
Derived from the official CMS ICD-10-CM tabular data (FY2026). Not billing advice; verify sequencing rules for the encounter. All data sources