ICD-10-CM category
E80: Disorders of porphyrin and bilirubin metabolism
Codes under E80 (Disorders of porphyrin and bilirubin metabolism). A ✓ marks a billable (fully specified) code; category codes without a ✓ are not billable on their own.
| Code | Description | Billable |
|---|---|---|
| E80.0 | Hereditary erythropoietic porphyria | ✓ |
| E80.1 | Porphyria cutanea tarda | ✓ |
| E80.2 | Other and unspecified porphyria | — |
| E80.3 | Defects of catalase and peroxidase | ✓ |
| E80.4 | Gilbert syndrome | ✓ |
| E80.5 | Crigler-Najjar syndrome | ✓ |
| E80.6 | Other disorders of bilirubin metabolism | ✓ |
| E80.7 | Disorder of bilirubin metabolism, unspecified | ✓ |
| E80.20 | Unspecified porphyria | ✓ |
| E80.21 | Acute intermittent (hepatic) porphyria | ✓ |
| E80.29 | Other porphyria | ✓ |
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Informational only, not coding or medical advice. Verify against the official ICD-10-CM (FY2026) and your payer's guidelines.
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