Abnormal levels of other serum enzymes 1 R74.8 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. 2 The 2021 edition of ICD-10-CM R74.8 became effective on October 1, 2020. 3 This is the American ICD-10-CM version of R74.8 - other international versions of ICD-10 R74.8 may differ.
Diagnosis Index entries containing back-references to R74.8: Abnormal, abnormality, abnormalities - see also Anomaly serum level (of) enzymes R74.9 ICD-10-CM Diagnosis Code R74.9 Elevated, elevation liver function test R79.89 ICD-10-CM Diagnosis Code R79.89
Abnormal levels of other serum enzymes 1 Alkaline phosphatase raised. 2 Elevated alkaline phosphatase. 3 Elevated amylase. 4 Elevated cpk. 5 Hyperamylasemia. 6 ... (more items)
Serum amylase raised ICD-10-CM R74.8 is grouped within Diagnostic Related Group (s) (MS-DRG v38.0): 947 Signs and symptoms with mcc 948 Signs and symptoms without mcc
8 Abnormal levels of other serum enzymes. Abnormal level of: acid phosphatase.
A: The ICD-10-CM index lists code R79. 89 (Other specified abnormal findings of blood chemistry) as the default for abnormal liver function tests (LFTs).
ICD-10 code: R74. 8 Abnormal levels of other serum enzymes.
Serum enzymes and markers. Serum enzymes and markers are used to assist in the diagnosis of disease such as cancer or medical events like myocardial infarction, congestive heart failure, or liver dysfunction. Serum enzymes can also show muscle tissue breakdown in the event of trauma or rhabdomyolysis.
322755: Hepatic Function Panel (7) | Labcorp.
8: Abnormal levels of other serum enzymes.
ICD-10-CM Code for Abnormal levels of other serum enzymes R74. 8.
ICD-10 code R79. 89 for Other specified abnormal findings of blood chemistry is a medical classification as listed by WHO under the range - Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified .
89.
Examples are the serum alkaline phosphatase and the serum pepsinogen. The former is raised in normally growing children and in conditions such as osteomalacia, associated with increased osteoblastic activity of bone. The serum pepsino- gen is often raised in duodenal ulcer.
Several serum enzymes, such as ALT, AST, CK, and LDH, are widely used as indicators of tissue injury; the steady-state level of these enzymes is low in the healthy population but may increase markedly after injury to a specific tissue or organ, such as hepatic or skeletal muscle injury.
It is important to recognize macroenzymes as they can sometimes cause diagnostic confusion. As we will now see, changes in plasma enzyme activities may be useful to detect and localize tissue cell damage or proliferation, or to monitor the treatment and progress of disease.