ICD-10 Code B19.1

Unspecified viral hepatitis B

Version 2019 Non-Billable Code
ICD-10: B19.1
Short Description:Unspecified viral hepatitis B
Long Description:Unspecified viral hepatitis B

Not Valid for Submission

ICD-10 B19.1 is a "header" nonspecific and non-billable code code, consider using a code with a higher level of specificity for a diagnosis of unspecified viral hepatitis b. The code is NOT valid for the year 2019 for the submission of HIPAA-covered transactions.

Consider the following ICD-10 codes with a higher level of specificity:

  • B19.10 - Unspecified viral hepatitis B without hepatic coma
  • B19.11 - Unspecified viral hepatitis B with hepatic coma

Code Classification

  • Certain infectious and parasitic diseases (A00–B99)
    • Viral hepatitis (B15-B19)
      • Unspecified viral hepatitis (B19)

Information for Patients


Hepatitis B

Also called: HBV

Your liver is the largest organ inside your body. It helps your body digest food, store energy, and remove poisons. Hepatitis is an inflammation of the liver. One type, hepatitis B, is caused by the hepatitis B virus (HBV). Hepatitis B spreads by contact with an infected person's blood, semen, or other body fluid. An infected woman can give hepatitis B to her baby at birth.

If you get HBV, you may feel as if you have the flu. You may also have jaundice, a yellowing of skin and eyes, dark-colored urine, and pale bowel movements. Some people have no symptoms at all. A blood test can tell if you have it. HBV usually gets better on its own after a few months. If it does not get better, it is called chronic HBV, which lasts a lifetime. Chronic HBV can lead to cirrhosis (scarring of the liver), liver failure, or liver cancer.

There is a vaccine for HBV. It requires three shots. All babies should get the vaccine, but older children and adults can get it too. If you travel to countries where Hepatitis B is common, you should get the vaccine.

NIH: National Institute of Diabetes and Digestive and Kidney Diseases

  • Hepatitis B - NIH - Easy-to-Read (National Institute of Diabetes and Digestive and Kidney Diseases)
  • Hepatitis B (Medical Encyclopedia)
  • Hepatitis B -- children (Medical Encyclopedia)
  • Hepatitis B Vaccine: What You Need to Know (Centers for Disease Control and Prevention)
  • Hepatitis virus panel (Medical Encyclopedia)
  • Preventing hepatitis B or C (Medical Encyclopedia)

[Learn More]

ICD-10 Footnotes

General Equivalence Map Definitions
The ICD-10 and ICD-9 GEMs are used to facilitate linking between the diagnosis codes in ICD-9-CM and the new ICD-10-CM code set. The GEMs are the raw material from which providers, health information vendors and payers can derive specific applied mappings to meet their needs.

  • Approximate Flag - The approximate flag is on, indicating that the relationship between the code in the source system and the code in the target system is an approximate equivalent.
  • No Map Flag - The no map flag indicates that a code in the source system is not linked to any code in the target system.
  • Combination Flag - The combination flag indicates that more than one code in the target system is required to satisfy the full equivalent meaning of a code in the source system.