ICD-9-CM Codes ICD-9-PCS Codes

277.1 - Disorders of porphyrin metabolism

GEM Conversion to ICD-10 CM

E80.0

Fs: 10000 – Hereditary erythropoietic porphyria

E80.20

Fs: 10000 – Unspecified porphyria

E80.29

Fs: 10000 – Other porphyria

Sibling Codes

277.1

Disorders of porphyrin metabolism

277.2

Other disorders of purine and pyrimidine metabolism

277.4

Disorders of bilirubin excretion

277.5

Mucopolysaccharidosis

277.6

Other deficiencies of circulating enzymes

277.7

Dysmetabolic syndrome X

277.9

Unspecified disorder of metabolism