CPT Codes and LOINC Update: March 2019

By Andy Tofilon • April 6, 2019
CPT Test Codes

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

CPT Code and Test Classification Updates

Test IDTest NameUpdated
FIBR
8482		Fibroblast Culture
Test Classification		3/25/2019 4:00pm
DNSAG
36781		Dengue Virus NS1 Antigen, Serum
Test Classification		3/19/2019 4:02pm
PMARP
65559		Postmortem Arrhythmia Panel, Varies
CPT Code Information		3/15/2019 4:03pm
CFTRZ
35388		CFTR Gene, Full Gene Analysis, Varies
CPT Code Information		3/15/2019 4:02pm
CLOBZ
65483		Clobazam and Metabolite, Serum
CPT Code Information		3/13/2019 8:03pm
FIBRO
38292		FibroTest-ActiTest, Serum
CPT Code Information		3/13/2019 4:04pm
HEVQU
62929		Hepatitis E Virus RNA Detection and Quantification by Real-Time RT-PCR, Serum
CPT Code Information		3/12/2019 4:03pm
FIBRO
38292		FibroTest-ActiTest, Serum
CPT Code Information		3/12/2019 12:03pm
FIBRO
38292		FibroTest-ActiTest, Serum
Test Classification		3/12/2019 12:03pm
HPPAN
35640		Hereditary Pancreatitis Panel, Varies
CPT Code Information		3/11/2019 12:02pm
SPUT
8095		Bacterial Culture, Aerobic, Respiratory
CPT Code Information		3/11/2019 4:00am
FLALA
57193		Limulus Amebocyte Lysate (Endotoxin)
CPT Code Information		3/05/2019 12:01pm
PDP
64914		Peroxisomal Disorder Panel by Next-Generation Sequencing, Varies
CPT Code Information		3/01/2019 8:03pm
GSDP
64912		Glycogen Storage Disease Panel by Next-Generation Sequencing, Varies
CPT Code Information		3/01/2019 8:03pm

 

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.

View the updated LOINC spreadsheet.

Z-Code Updates

To access the DEX Z codes, you must first register through DEX.

After registering through DEX, log into mayocliniclabs.com and search for "z codes" in the upper right corner of the web page. The user must attest to being a registered user of the DEX Diagonstic Exchange by clicking the blue "Access DEX Z-Codes" button. An Excel spreadsheet will open to display the Z codes.

View the full list of Z-code updates.

Andy Tofilon

Andy Tofilon is a Marketing Segment Manager at Mayo Clinic Laboratories.

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