ICD-10 Code
International Classification of Diseases, 10th Revision
Apr 24, 2019

See: Other and unspecified porphyria

  ICD-10 Code for Acute intermittent (hepatic) porphyria E80.21

E80.21 is a valid1 ICD 10 diagnosis code.

E80.21 is valid for submission for HIPAA-covered transactions.

Chapter 4 Endocrine, nutritional and metabolic diseases (E00-E89)
Section E70-E88 Metabolic disorders (E70-E88)
Category E80 Disorders of porphyrin and bilirubin metabolism

• See below for any additional coding requirements that may be necessary.

• Check for any notations, inclusions and/or exclusions that are specific to this ICD 10 code before using

1 No additional coding requirements necessary.

Questions related to E80.21 Acute intermittent (hepatic) porphyria

When ICD 10 was implemented on October 1, 2015, it did not affect physicians', outpatient facilities', and hospital outpatient departments' use of CPT codes on Medicare Fee-For-Service claims. Providers should continue to use CPT codes to report these services.