S25.20XA vs S25.20XS
S25.20XA (Unspecified injury of superior vena cava, initial encounter) compared with S25.20XS (Unspecified injury of superior vena cava, sequela), from the official CMS tabular data. S25.20XA and S25.20XS code the same injury at a different phase of treatment.
Can these codes be reported together?
Same injury, other encounter phase. S25.20XA and S25.20XS code the same injury at a different phase of treatment, set by the 7th character.
The 7th character records the type of care given at the encounter being coded (ICD-10-CM Official Guidelines, Section I.C.19.a), so one encounter takes one of these, not both.
Side by side
| S25.20XAUnspecified injury of superior vena cava, initial encounter | S25.20XSUnspecified injury of superior vena cava, 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 superior vena cava, initial encounter is a billable ICD-10-CM diagnosis code (S25.20A). | Unspecified injury of superior vena cava, sequela is a billable ICD-10-CM diagnosis code (S25.20S). |
| 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