Elevation of levels of liver transaminase levels R74. 01 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. The 2022 edition of ICD-10-CM R74. 01 became effective on October 1, 2021.
R74. 0 - Nonspecific elevation of levels of transaminase and lactic acid dehydrogenase [LDH] | ICD-10-CM.
R74.0ICD-10-CM Code for Nonspecific elevation of levels of transaminase and lactic acid dehydrogenase [LDH] R74. 0.
A: The ICD-10-CM index lists code R79. 89 (Other specified abnormal findings of blood chemistry) as the default for abnormal liver function tests (LFTs).
ICD-10-CM Code for Elevation of levels of liver transaminase levels R74. 01.
An ALT test measures the amount of ALT in the blood. High levels of ALT in the blood can indicate a liver problem, even before you have signs of liver disease, such as jaundice, a condition that causes your skin and eyes to turn yellow. An ALT blood test may be helpful in early detection of liver disease.
The most common causes of elevated transaminase levels are nonalcoholic fatty liver disease and alcoholic liver disease. Uncommon causes include drug-induced liver injury, hepatitis B and C, and hereditary hemochromatosis. Rare causes include alpha1-antitrypsin deficiency, autoimmune hepatitis, and Wilson disease.
Transaminitis, or hypertransaminasemia, refers to unusually high levels of a family of enzymes called transaminases. Transaminitis is not a disease, but it can point to other issues that require treatment. High levels of fat or similar problems may be causing inflammation in the liver.
When your liver is damaged, it puts more AST into your blood, and your levels rise. A high AST level is a sign of liver damage, but it can also mean you have damage to another organ that makes it, like your heart or kidneys. That's why doctors often do the AST test together with tests of other liver enzymes.
5.
Added ICD-10-CM diagnosis code Z20. 821.
The following ICD-10-CM codes support medical necessity and provide coverage for CPT code: 80076....Group 1.CodeDescriptionB18.1Chronic viral hepatitis B without delta-agentB18.2Chronic viral hepatitis CB18.8Other chronic viral hepatitisB18.9Chronic viral hepatitis, unspecified190 more rows