CPT codes and LOINC update: February 2021

CPT Test Codes

The following list includes updates posted to mayocliniclabs.com during the month of February:

CPT Code and Test Classification Updates

Test IDTest NameUpdated
CHLGP
608018
Cholestasis Gene Panel, Varies
CPT Code Information
2/23/2021 3:06pm
ALK
70354
Anaplastic Lymphoma Kinase Immunostain, Technical Component Only
Test Classification
2/19/2021 10:04am
BCRFX
65248
BCR/ABL1 Qualitative Diagnostic Assay with Reflex to BCR/ABL1 p190 Quantitative Assay or BCR/ABL1 p210 Quantitative Assay, Varies
Test Classification
2/11/2021 10:09am
FIL1S
57534
Interleukin-10 (IL-10) Serum
Test Classification
2/08/2021 3:04pm
OPATU
8473
Opiates Confirmation, Random, Urine
CPT Code Information
2/05/2021 3:03pm
BNZU
608255
Benzodiazepines Confirmation, Random, Urine
CPT Code Information
2/04/2021 3:11pm
AMPHU
8257
Amphetamines Confirmation, Random, Urine
CPT Code Information
2/04/2021 3:03pm

LOINC Updates

Logical Observation Identifiers Names and Codes (LOINC®) is clinical terminology that is important for laboratory test orders and results, and is one of a suite of designated standards for use in U.S. federal government systems for the electronic exchange of clinical health information.

Mayo Clinic Laboratories systematically assigns LOINC values to its assays, as provided in the following spreadsheet.

Michael Hutchison