R74 - Abnormal serum enzyme levels
| ICD-10: | R74 |
| Short Description: | Abnormal serum enzyme levels |
| Long Description: | Abnormal serum enzyme levels |
| Status: | Not Valid for Submission |
| Version: | ICD-10-CM 2023 |
| Code Classification: |
R74 is a non-specific and non-billable ICD-10 code code, consider using a code with a higher level of specificity for a diagnosis of abnormal serum enzyme levels. The code is not specific and is NOT valid for the year 2023 for the submission of HIPAA-covered transactions. Category or Header define the heading of a category of codes that may be further subdivided by the use of 4th, 5th, 6th or 7th characters.
According to ICD-10-CM guidelines this code should not to be used as a principal diagnosis code when a related definitive diagnosis has been established.
Specific Coding for Abnormal serum enzyme levels
Non-specific codes like R74 require more digits to indicate the appropriate level of specificity. Consider using any of the following ICD-10 codes with a higher level of specificity when coding for abnormal serum enzyme levels:
- NON-BILLABLE CODE - R74.0 for Nonspecific elevation of levels of transaminase and lactic acid dehydrogenase [LDH]
- BILLABLE CODE - Use R74.01 for Elevation of levels of liver transaminase levels
- BILLABLE CODE - Use R74.02 for Elevation of levels of lactic acid dehydrogenase [LDH]
- BILLABLE CODE - Use R74.8 for Abnormal levels of other serum enzymes
- BILLABLE CODE - Use R74.9 for Abnormal serum enzyme level, unspecified
Code History
- FY 2023 - No Change, effective from 10/1/2022 through 9/30/2023
- FY 2022 - No Change, effective from 10/1/2021 through 9/30/2022
- FY 2021 - No Change, effective from 10/1/2020 through 9/30/2021
- FY 2020 - No Change, effective from 10/1/2019 through 9/30/2020
- FY 2019 - No Change, effective from 10/1/2018 through 9/30/2019
- FY 2018 - No Change, effective from 10/1/2017 through 9/30/2018
- FY 2017 - No Change, effective from 10/1/2016 through 9/30/2017
- FY 2016 - New Code, effective from 10/1/2015 through 9/30/2016 (First year ICD-10-CM implemented into the HIPAA code set)
