R74.01 – Elevation of levels of liver transaminase levels
Coding Notes
Active
Billable, valid for HIPAA-covered transactions
Applicable To
Elevation of levels of alanine transaminase (ALT)
Elevation of levels of aspartate transaminase (AST)
MDC / MS-DRG Reference
Back Reference of Diagnostic Codes
Elevated, elevation
alanine transaminase
(ALT)
R74.01
aspartate transaminase
(AST)
R74.01
liver function
Findings, abnormal, inconclusive, without diagnosis
See also Abnormal
transaminase
(level)
R74.01
Sibling Codes
Parent Sibling Codes
View in Tabular
| Code | Title |
|---|---|
| R00-R99 | Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R99) |
| R70-R79 | Abnormal findings on examination of blood, without diagnosis (R70-R79) |
| R74 | Abnormal serum enzyme levels |
| R74.0 | Nonspecific elevation of levels of transaminase and lactic acid dehydrogenase [LDH] |
| R74.01 |
Elevation of levels of liver transaminase levels
Applicable to
Elevation of levels of alanine transaminase (ALT)
Elevation of levels of aspartate transaminase (AST)
|