R74.01
BillableElevation of levels of liver transaminase levels
R74.01 is the ICD-10-CM code for Elevation of levels of liver transaminase levels. It is a billable, specific code valid for reimbursement.
R00-R99 Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified
What this means — in plain language
MedlinePlus · NIHWhat is an ALT Blood Test? An ALT test measures the amount of ALT in your blood. This test is commonly used to help diagnose liver damage or disease . ALT (alanine transaminase) is an enzyme, a protein that speeds up certain chemical reactions in your body. It is found mainly in your liver. Usually, you will have low levels of ALT in your blood. But when liver cells are damaged, they release ALT into the…
Read more about ALT Blood Test at MedlinePlus ↗Source: U.S. National Library of Medicine (MedlinePlus). Informational only — not medical advice.
Includes
- •Elevation of levels of alanine transaminase (ALT)
- •Elevation of levels of aspartate transaminase (AST)
Medications indicated for this condition
FDA labelingDrugs whose FDA labeling lists this condition's category among its indications. Informational only — not a treatment recommendation or medical advice.
Frequently asked questions
- What is ICD-10 code R74.01?
- R74.01 is the ICD-10-CM code for "Elevation of levels of liver transaminase levels". It falls under R00-R99 Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified.
- Is R74.01 a billable code?
- Yes — R74.01 is a billable, specific ICD-10-CM code valid for reimbursement.
Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.
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