K77
Billable

Liver disorders in diseases classified elsewhere

Billable / Specific Code

What is Liver disorders in diseases classified elsewhere?

ICD-10-CM K77 is the diagnosis code for Liver disorders in diseases classified elsewhere. This code falls under the section "Diseases of liver" within Chapter 11 — Diseases of the digestive system (K00-K95). It is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. Medical coders and healthcare providers use this code to document and classify diagnoses in electronic health records, insurance claims, and clinical databases.

⛔ Excludes1

Coding Guidelines for K77

⛔ Type 1 Excludes (Never code together)

The following conditions should never be coded at the same time as K77. They are mutually exclusive:

  • alcoholic hepatitis (K70.1-)
  • alcoholic liver disease (K70.-)
  • cytomegaloviral hepatitis (B25.1)
  • herpesviral [herpes simplex] hepatitis (B00.81)
  • mumps hepatitis (B26.81)
  • sarcoidosis with liver disease (D86.89)
  • secondary syphilis with liver disease (A51.45)
  • syphilis (late) with liver disease (A52.74)
  • toxoplasmosis (acquired) hepatitis (B58.1)
  • tuberculosis with liver disease (A18.83)

ICD-10-CM Code Hierarchy

Understanding where K77 sits in the ICD-10-CM classification helps ensure proper coding:

Current CodeK77 — Liver disorders in diseases classified elsewhere
Related Codes

Frequently Asked Questions

Is K77 a billable ICD-10-CM code?

Yes, K77 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.

What does K77 mean?

K77 is the ICD-10-CM diagnosis code for "Liver disorders in diseases classified elsewhere". It is used by healthcare providers to classify and document this condition in medical records and insurance claims.

What section is K77 in?

K77 is located in Section K70-K77 — "Diseases of liver" within Chapter 11 of the ICD-10-CM Tabular List.

When should I use K77?

Use K77 when the patients documented diagnosis matches "Liver disorders in diseases classified elsewhere" and the clinical documentation supports this level of specificity. Always verify with the latest ICD-10-CM guidelines and payer requirements.

People Also Ask

What is the ICD-10 code for Liver disorders in diseases classified elsewhere?

The ICD-10-CM code for Liver disorders in diseases classified elsewhere is K77.

Can K77 be used for primary diagnosis?

Yes, K77 can be used as a primary diagnosis code since it is billable and specific.

What chapter is K77 in?

K77 is in Chapter 11 of the ICD-10-CM Tabular List.

What conditions are excluded from K77?

Type 1 Excludes for K77 include: alcoholic hepatitis (K70.1-); alcoholic liver disease (K70.-); cytomegaloviral hepatitis (B25.1) and more.

Is K77 valid for 2026?

Yes, K77 is a valid ICD-10-CM code for the 2026 fiscal year, subject to official CMS updates.

See Also

← PreviousK76.9Liver disease, unspecifiedNext →K80Cholelithiasis
Code Details
K77
Liver disorders in diseases classified elsewhere
Billable / Specific Code
11 — Diseases of the digestive system (K00-K95)
K70-K77 — Diseases of liver
2026 ICD-10-CM