Is E83.110 a billable ICD-10-CM code?

Yes. E83.110 is a billable, specific ICD-10-CM code and is valid for submission on a claim.

Where does E83.110 sit in the tabular list?

Endocrine, nutritional and metabolic diseases (E00-E89), in the block Metabolic disorders (E70-E88).

What cannot be coded together with E83.110?

E83.110 carries Excludes1 notes, which means the conditions they list can never be coded together with it on the same encounter. Some are written on the categories above E83.110 (E83.11, E83.1, E83) and apply to it just the same.

E83.110

E83.110 — Hereditary hemochromatosis

Billable / specific codeICD-10-CM

E83.110 is a billable, specific ICD-10-CM code for hereditary hemochromatosis. It is valid for submission on a claim.

Inclusion terms

Alternative wordings a physician may use in the chart for this same code.

Bronzed diabetes
Pigmentary cirrhosis (of liver)
Primary (hereditary) hemochromatosis

Excludes1 inherited from the categories above E83.110

These are not written on E83.110, but they bind it: a note on a category applies to every code beneath it. Billing E83.110 with anything listed here is a denial.

Written on E83.11 — Hemochromatosis

GALD (P78.84)
Gestational alloimmune liver disease (P78.84)
Neonatal hemochromatosis (P78.84)

Written on E83.1 — Disorders of iron metabolism

iron deficiency anemia (D50.-)
sideroblastic anemia (D64.0-D64.3)

Written on E83 — Disorders of mineral metabolism

dietary mineral deficiency (E58-E61)
parathyroid disorders (E20-E21)
vitamin D deficiency (E55.-)

Other codes that can never be billed with E83.110

These codes carry an Excludes1 note pointing at E83.110. The conflict binds both ways, but ICD-10-CM only writes it down on one side — so you would not find this by reading E83.110 alone.

E61Deficiency of other nutrient elements
K74Fibrosis and cirrhosis of liver
R79.0Abnormal level of blood mineral

Risk adjustment

E83.110 does not map to an HCC and does not risk-adjust under CMS-HCC V28. That is normal — most ICD-10 codes do not. It still needs to be coded correctly; it just will not move a RAF score.

Medicare coverage

E83.110 is named in 6 Medicare coverage policies — 6 listing it as supporting medical necessity. Which of them applies to you depends on your Medicare contractor, and coverage genuinely differs by state.

A56199Billing and Coding: Molecular Pathology Procedures
A56625Billing and Coding: Echocardiography
A56625Billing and Coding: Echocardiography
A56781Billing and Coding: Transthoracic Echocardiography (TTE)

How E83.110 is indexed

Coders do not find codes by browsing the tabular list — they look them up in the alphabetic index, under the word the physician wrote. These are the index entries that lead here, so you can see which chart wordings map to E83.110.

Cirrhosis, cirrhotic›pigmentary
Diabetes, diabetic›bronzed
Hemochromatosis›hereditary(primary)
Hemochromatosis›primary

Code history

E83.110 has not changed since FY2024 — no addition, revision or deletion across the three most recent ICD-10-CM releases.

Related codes at this level

Codes that share E83.11. If E83.110 is not quite right, the correct code is usually one of these.

Questions about E83.110

Is E83.110 a billable ICD-10-CM code?: Yes. E83.110 is a billable, specific ICD-10-CM code and is valid for submission on a claim.
Where does E83.110 sit in the tabular list?: Endocrine, nutritional and metabolic diseases (E00-E89), in the block Metabolic disorders (E70-E88).
What cannot be coded together with E83.110?: E83.110 carries Excludes1 notes, which means the conditions they list can never be coded together with it on the same encounter. Some are written on the categories above E83.110 (E83.11, E83.1, E83) and apply to it just the same.