K77 is a billable/specific diagnosis code from the 2025 ICD-10-CM used to classify the following condition: Liver disorders in diseases classified elsewhere.
Code first
Underlying disease, such as:
Amyloidosis (E85.-)
Congenital toxoplasmosis (P37.1)
Infectious mononucleosis with liver disease (B27.0-B27.9 with fifth character 9)
Schistosomiasis (B65.0-B65.9)
Type 1 excludes
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)
Versions
2025
No changes
2024
No changes
2023
Code changed
Code first
underlying disease, such as:amyloidosis (E85.-)congenital syphilis (A50.0, A50.5)congenital toxoplasmosis (P37.1)infectious mononucleosis with liver disease (B27.0-B27.9 with .9)schistosomiasis (B65.0-B65.9)
- underlying disease, such as:
- amyloidosis (E85.-)
- congenital syphilis (A50.0, A50.5)
- congenital toxoplasmosis (P37.1)
- infectious mononucleosis with liver disease (B27.0-B27.9 with fifth character 9)
- schistosomiasis (B65.0-B65.9)
2022
Code changed
Code first
underlying disease, such as:amyloidosis (E85.-)congenital syphilis (A50.0, A50.5)congenital toxoplasmosis (P37.1)schistosomiasis (B65.0-B65.9)
- underlying disease, such as:
- amyloidosis (E85.-)
- congenital syphilis (A50.0, A50.5)
- congenital toxoplasmosis (P37.1)
- infectious mononucleosis with liver disease (B27.0-B27.9 with .9)
- schistosomiasis (B65.0-B65.9)
Type 1 excludes
alcoholic hepatitis (K70.1-)alcoholic liver disease (K70.-)cytomegaloviral hepatitis (B25.1)herpesviral [herpes simplex] hepatitis (B00.81)infectious mononucleosis with liver disease (B27.0-B27.9 with .9)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)
- 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)
2021
No changes
2020
No changes
2019
No changes
2018
No changes
2017
No changes
2016
New code