ICDwise
R74.0 ⚠ Non-billable

Nonspecific elevation of levels of transaminase and lactic acid dehydrogenase [LDH]

ICD-10-CM · FY2026 · Symptoms, Signs and Abnormal Clinical and Laboratory Findings

Code
R74.0
System
ICD-10-CM
Billable
No — use specific code
Effective
FY2026
Chapter
Symptoms, Signs and Abnormal Clinical and Laboratory Findings
Source
CMS / CDC NCHS
⚠ Verify before billing. Confirm against the current CMS/NCHS ICD-10-CM files and your payer's rules before claims submission.

Frequently asked questions

What is ICD-10 code R74.0?
ICD-10-CM code R74.0 represents Nonspecific elevation of levels of transaminase and lactic acid dehydrogenase [LDH]. It is a non-billable header code requiring a more specific subcategory in the Symptoms, Signs and Abnormal Clinical and Laboratory Findings chapter, effective October 1, 2025 – September 30, 2026.
Is R74.0 billable?
No. R74.0 is a non-billable header. Select a more specific subcategory for claims submission.
What chapter is R74.0 in?
R74.0 belongs to the Symptoms, Signs and Abnormal Clinical and Laboratory Findings chapter (R00–R99) of ICD-10-CM.

Related codes in the R74 category

R74 Abnormal serum enzyme levels Non-billable R74.8 Abnormal levels of other serum enzymes Billable R74.9 Abnormal serum enzyme level, unspecified Billable R74.01 Elevation of levels of liver transaminase levels Billable R74.02 Elevation of levels of lactic acid dehydrogenase [LDH] Billable

Search all 98,186 ICD-10-CM codes instantly

Search ICDwise →