Diagnosis Codes in MS-DRG 442 - DISORDERS OF LIVER EXCEPT MALIGNANCY, CIRRHOSIS OR ALCOHOLIC HEPATITIS WITH CC

The Medicare Severity Diagnosis-Related Group or MS-DRG is a patient classification scheme which provides a means of relating the type of patients a hospital treats. The DRGs divides all possible principal diagnoses into mutually exclusive principal diagnosis areas referred to as Major Diagnostic Categories (MDC). This is the group for Diagnosis Codes in MS-DRG 442 - DISORDERS OF LIVER EXCEPT MALIGNANCY, CIRRHOSIS OR ALCOHOLIC HEPATITIS WITH Complication Comorbidity diseases in version MS-DRG V41.0 applicable from 10/01/2023 through 09/30/2024.

MS-DRG MS-DRG Title MCD Relative Weight Geometric LOS Arithmetic LOS
442 DISORDERS OF LIVER EXCEPT MALIGNANCY, CIRRHOSIS OR ALCOHOLIC HEPATITIS WITH CC 07 0.9515 Relative Weight
The relative weight of a diagnostic related group determines the reimbursement rate based on the severity of a patient's illness and the associated cost of care during hospitalization.
0.95 Geometric Length of Stay
The geometric mean length of stay (GMLOS) is used by Medicare to calculate the reimbursement for patients whose medical treatment takes a much longer or shorter time than average.
3.20 Arithmetic Length of Stay
The average length of stay (ALOS) reflects the average number of days a patient spends in a hospital for each admission.

List of ICD-10-CM Codes in Diagnostic Related Group


  • A06
    • A06.4 Amebic liver abscess
  • A51.4
    • A51.45 Secondary syphilitic hepatitis
  • A52.7
    • A52.74 Syphilis of liver and other viscera
  • B15
    • B15.0 Hepatitis A with hepatic coma
    • B15.9 Hepatitis A without hepatic coma
  • B16
    • B16.0 Acute hepatitis B with delta-agent with hepatic coma
    • B16.1 Acute hepatitis B with delta-agent without hepatic coma
    • B16.2 Acute hepatitis B without delta-agent with hepatic coma
    • B16.9 Acute hepatitis B without delta-agent and without hepatic coma
  • B17
    • B17.0 Acute delta-(super) infection of hepatitis B carrier
    • B17.2 Acute hepatitis E
    • B17.8 Other specified acute viral hepatitis
    • B17.9 Acute viral hepatitis, unspecified
  • B17.1
    • B17.10 Acute hepatitis C without hepatic coma
    • B17.11 Acute hepatitis C with hepatic coma
  • B18
    • B18.0 Chronic viral hepatitis B with delta-agent
    • B18.1 Chronic viral hepatitis B without delta-agent
    • B18.2 Chronic viral hepatitis C
    • B18.8 Other chronic viral hepatitis
    • B18.9 Chronic viral hepatitis, unspecified
  • B19
    • B19.0 Unspecified viral hepatitis with hepatic coma
    • B19.9 Unspecified viral hepatitis without hepatic coma
  • B19.1
    • B19.10 Unspecified viral hepatitis B without hepatic coma
    • B19.11 Unspecified viral hepatitis B with hepatic coma
  • B19.2
    • B19.20 Unspecified viral hepatitis C without hepatic coma
    • B19.21 Unspecified viral hepatitis C with hepatic coma
  • B25
    • B25.1 Cytomegaloviral hepatitis
  • B26.8
  • B58
    • B58.1 Toxoplasma hepatitis
  • B65
    • B65.1 Schistosomiasis due to Schistosoma mansoni [intestinal schistosomiasis]
  • B66
  • B67
    • B67.0 Echinococcus granulosus infection of liver
    • B67.5 Echinococcus multilocularis infection of liver
    • B67.8 Echinococcosis, unspecified, of liver
  • D13
    • D13.4 Benign neoplasm of liver
    • D13.5 Benign neoplasm of extrahepatic bile ducts
  • E80
    • E80.4 Gilbert syndrome
    • E80.5 Crigler-Najjar syndrome
    • E80.6 Other disorders of bilirubin metabolism
    • E80.7 Disorder of bilirubin metabolism, unspecified
    • I81 Portal vein thrombosis
    • K77 Liver disorders in diseases classified elsewhere
    • R17 Unspecified jaundice
  • I82
    • I82.0 Budd-Chiari syndrome
  • K70
    • K70.0 Alcoholic fatty liver
  • K71
    • K71.0 Toxic liver disease with cholestasis
    • K71.2 Toxic liver disease with acute hepatitis
    • K71.3 Toxic liver disease with chronic persistent hepatitis
    • K71.4 Toxic liver disease with chronic lobular hepatitis
    • K71.6 Toxic liver disease with hepatitis, not elsewhere classified
    • K71.7 Toxic liver disease with fibrosis and cirrhosis of liver
    • K71.8 Toxic liver disease with other disorders of liver
    • K71.9 Toxic liver disease, unspecified
  • K71.1
    • K71.10 Toxic liver disease with hepatic necrosis, without coma
    • K71.11 Toxic liver disease with hepatic necrosis, with coma
  • K71.5
    • K71.50 Toxic liver disease with chronic active hepatitis without ascites
    • K71.51 Toxic liver disease with chronic active hepatitis with ascites
  • K72.0
    • K72.00 Acute and subacute hepatic failure without coma
    • K72.01 Acute and subacute hepatic failure with coma
  • K72.1
    • K72.10 Chronic hepatic failure without coma
    • K72.11 Chronic hepatic failure with coma
  • K72.9
    • K72.90 Hepatic failure, unspecified without coma
    • K72.91 Hepatic failure, unspecified with coma
  • K73
    • K73.0 Chronic persistent hepatitis, not elsewhere classified
    • K73.1 Chronic lobular hepatitis, not elsewhere classified
    • K73.2 Chronic active hepatitis, not elsewhere classified
    • K73.8 Other chronic hepatitis, not elsewhere classified
    • K73.9 Chronic hepatitis, unspecified
  • K74
    • K74.1 Hepatic sclerosis
    • K74.2 Hepatic fibrosis with hepatic sclerosis
  • K75
    • K75.0 Abscess of liver
    • K75.1 Phlebitis of portal vein
    • K75.2 Nonspecific reactive hepatitis
    • K75.3 Granulomatous hepatitis, not elsewhere classified
    • K75.4 Autoimmune hepatitis
    • K75.9 Inflammatory liver disease, unspecified
  • K75.8
    • K75.81 Nonalcoholic steatohepatitis (NASH)
    • K75.89 Other specified inflammatory liver diseases
  • K76
    • K76.0 Fatty (change of) liver, not elsewhere classified
    • K76.1 Chronic passive congestion of liver
    • K76.2 Central hemorrhagic necrosis of liver
    • K76.3 Infarction of liver
    • K76.4 Peliosis hepatis
    • K76.5 Hepatic veno-occlusive disease
    • K76.6 Portal hypertension
    • K76.7 Hepatorenal syndrome
    • K76.9 Liver disease, unspecified
  • K76.8
    • K76.82 Hepatic encephalopathy
    • K76.89 Other specified diseases of liver
  • Q44
    • Q44.0 Agenesis, aplasia and hypoplasia of gallbladder
    • Q44.1 Other congenital malformations of gallbladder
    • Q44.4 Choledochal cyst
    • Q44.5 Other congenital malformations of bile ducts
    • Q44.6 Cystic disease of liver
  • Q44.7
    • Q44.70 Other congenital malformation of liver, unspecified
    • Q44.71 Alagille syndrome
    • Q44.79 Other congenital malformations of liver
  • R16
    • R16.0 Hepatomegaly, not elsewhere classified
    • R16.2 Hepatomegaly with splenomegaly, not elsewhere classified
  • R82
  • R94
    • R94.5 Abnormal results of liver function studies
  • S36.112
    • S36.112A Contusion of liver, initial encounter
  • S36.113
    • S36.113A Laceration of liver, unspecified degree, initial encounter
  • S36.114
    • S36.114A Minor laceration of liver, initial encounter
  • S36.115
    • S36.115A Moderate laceration of liver, initial encounter
  • S36.116
    • S36.116A Major laceration of liver, initial encounter
  • S36.118
    • S36.118A Other injury of liver, initial encounter
  • S36.119
    • S36.119A Unspecified injury of liver, initial encounter
  • T86.4
    • T86.40 Unspecified complication of liver transplant
    • T86.41 Liver transplant rejection
    • T86.42 Liver transplant failure
    • T86.43 Liver transplant infection
    • T86.49 Other complications of liver transplant
  • Z52
  • Z94
    • Z94.4 Liver transplant status