- R74.01 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
- The 2024 edition of ICD-10-CM R74.01 became effective on October 1, 2022.
- This is the American ICD-10-CM version of R74.01 – other international versions of ICD-10 R74.01 may differ.
ICD-10-CM R74.01 is grouped within Diagnostic Related Group(s):
Applicable To
- Elevation of levels of alanine transaminase (ALT)
- Elevation of levels of aspartate transaminase (AST)
Code History
- 2021 (effective 10/1/2020): New code
- 2021 (effective 10/1/2020): No change
- 2022 (effective 10/1/2021): No change
- 2024 (effective 10/1/2022): No change
Diagnosis Index entries containing back-references to R74.01:
- alanine transaminase (ALT) > Elevated, elevation
- ALT (alanine transaminase) > Elevated, elevation
- aspartate transaminase (AST) > Elevated, elevation
- AST (aspartate transaminase) > Elevated, elevation
- aminotransferase > test R79.89
- SGOT > Elevated, elevation
- SGPT > Elevated, elevation
- transaminase level > Elevated, elevation
- SGOT > Findings, abnormal, inconclusive, without diagnosis
- SGPT > Findings, abnormal, inconclusive, without diagnosis
- transaminase (level) > Findings, abnormal, inconclusive, without diagnosis