E86 vs T80.89XS
E86 (Volume depletion) compared with T80.89XS (Other complications following infusion, transfusion and therapeutic injection, sequela), 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. T80.89XS carries an Excludes2 note covering E86: “disorders of fluid and electrolyte imbalance (E86-E87)”
Excludes2 marks distinct conditions — both may be reported when both are documented.
Side by side
| E86Volume depletion | T80.89XSOther complications following infusion, transfusion and therapeutic injection, sequela | |
|---|---|---|
| Billing status | Non-billable header | Billable |
| Classification | E00-E89 — Endocrine, Nutritional and Metabolic Diseases (E00-E89) | S00-T88 — Injury, Poisoning and Certain Other Consequences of External Causes (S00-T88) |
| Definition | Volume depletion is a non-billable ICD-10-CM category code (E86). | Other complications following infusion, transfusion and therapeutic injection, sequela is a billable ICD-10-CM diagnosis code (T80.89S). |
| 7th character | — | The appropriate 7th character is to be added to each code from category T80 |
| Includes | — | complications following perfusion Delayed serologic transfusion reaction (DSTR), unspecified incompatibility |
| Use additional code | code(s) for any associated disorders of electrolyte and acid-base balance (E87.-) | code to identify graft-versus-host reaction, if applicable, (D89.81-) 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