Coding and coverage · ICD-10-CM

K71 › K71.1

K71.11 Toxic liver disease with hepatic necrosis, with coma

BillableNo payment HCCChapter 11
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Instructional notes

Chapter 11

Excludes2Not included here: the patient may have both; report both when both are present.
  • certain conditions originating in the perinatal period (P04-P96)
  • certain infectious and parasitic diseases (A00-B99)
  • complications of pregnancy, childbirth and the puerperium (O00-O9A)
  • congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
  • endocrine, nutritional and metabolic diseases (E00-E88)
  • injury, poisoning and certain other consequences of external causes (S00-T88)
  • neoplasms (C00-D49)
  • symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)

Section K70-K77

Excludes1Not coded here: never report with this code, except when the two conditions are unrelated.
  • jaundice NOS (R17)
Excludes2Not included here: the patient may have both; report both when both are present.

K71

Excludes2Not included here: the patient may have both; report both when both are present.
  • alcoholic liver disease (K70.-)
  • Budd-Chiari syndrome (I82.0)
Code firstSequence the underlying condition first.
  • poisoning due to drug or toxin, if applicable (T36-T65 with fifth or sixth character 1-4)
Use additional codeAdd a second code for the full picture.
  • code for adverse effect, if applicable, to identify drug (T36-T50 with fifth or sixth character 5)
Includes
  • drug-induced idiosyncratic (unpredictable) liver disease
  • drug-induced toxic (predictable) liver disease

K71.1

Inclusion terms
  • Hepatic failure (acute) (chronic) due to drugs

Chapter 11: Diseases of the digestive system · K70-K77 Diseases of liver (K70-K77)

Source: ICD-10-CM FY 2027 code descriptions and tabular list (CMS and CDC National Center for Health Statistics), effective 2026-10-01 through 2027-09-30 · CMS ICD-10 files. HCC mapping: CMS-HCC V28, payment year 2027. As of 2026-11-04.

Coverage and payment depend on the claim details; confirm with the Medicare Administrative Contractor.