E80.4 vs P53
E80.4 (Gilbert syndrome) compared with P53 (Hemorrhagic disease of newborn), from the official CMS tabular data. Do not report these codes together: the official tabular list marks them Excludes1.
Can these codes be reported together?
No — do not report together. P53 carries an Excludes1 note covering E80.4: “Gilbert syndrome (E80.4)”
Sole exception: when the two conditions are documented as unrelated to each other (ICD-10-CM Official Guidelines, Section I.A.12.a).
Side by side
| E80.4Gilbert syndrome | P53Hemorrhagic disease of newborn | |
|---|---|---|
| Billing status | Billable | Billable |
| Classification | E00-E89 — Endocrine, Nutritional and Metabolic Diseases (E00-E89) | P00-P96 — Certain Conditions Originating in the Perinatal Period (P00-P96) |
| Definition | Gilbert syndrome is a billable ICD-10-CM diagnosis code (E80.4). | Hemorrhagic disease of newborn is a billable ICD-10-CM diagnosis code (P53). |
| Includes | defects of catalase and peroxidase | Vitamin K deficiency of newborn |
Derived from the official CMS ICD-10-CM tabular data (FY2026). Not billing advice; verify sequencing rules for the encounter. All data sources