CPT codes and LOINC update: August 2021

By MCL Education • September 2, 2021

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

CPT Code and Test Classification Updates

Test IDTest NameUpdated
LSDGP
608011		Lysosomal Storage Disease Gene Panel, Varies
CPT Code Information		8/31/2021 8:04pm
MSUDP
608031		Maple Syrup Urine Disease Gene Panel, Varies
CPT Code Information		8/31/2021 8:04pm
NCLGP
608014		Neuronal Ceroid Lipofuscinosis (Batten Disease) Gene Panel, Varies
CPT Code Information		8/31/2021 8:04pm
PDGP
608013		Peroxisomal Disorder Gene Panel, Varies
CPT Code Information		8/31/2021 8:04pm
PHEGP
608032		Phenylalanine Disorders Gene Panel, Varies
CPT Code Information		8/31/2021 8:04pm
TYRGP
608033		Tyrosine Disorders Gene Panel, Varies
CPT Code Information		8/31/2021 8:04pm
KETGP
608024		Ketone Disorders Gene Panel, Varies
CPT Code Information		8/31/2021 8:04pm
UCDP
608020		Urea Cycle Disorders Gene Panel, Varies
CPT Code Information		8/31/2021 8:04pm
APGP
608015		Acute Porphyria Gene Panel, Varies
CPT Code Information		8/31/2021 8:04pm
2OHGP
608030		2-Hydroxyglutaric Aciduria Gene Panel, Varies
CPT Code Information		8/31/2021 8:04pm
GSDGP
608012		Glycogen Storage Disease Gene Panel, Varies
CPT Code Information		8/30/2021 8:05pm
PDGP
608013		Peroxisomal Disorder Gene Panel, Varies
CPT Code Information		8/30/2021 3:09pm
PHEGP
608032		Phenylalanine Disorders Gene Panel, Varies
CPT Code Information		8/30/2021 3:09pm
TYRGP
608033		Tyrosine Disorders Gene Panel, Varies
CPT Code Information		8/30/2021 3:09pm
UCDP
608020		Urea Cycle Disorders Gene Panel, Varies
CPT Code Information		8/30/2021 3:09pm
HFAOP
608028		Fatty Acid Oxidation Gene Panel, Varies
CPT Code Information		8/30/2021 3:09pm
LSDGP
608011		Lysosomal Storage Disease Gene Panel, Varies
CPT Code Information		8/30/2021 3:09pm
MSUDP
608031		Maple Syrup Urine Disease Gene Panel, Varies
CPT Code Information		8/30/2021 3:09pm
NCLGP
608014		Neuronal Ceroid Lipofuscinosis (Batten Disease) Gene Panel, Varies
CPT Code Information		8/30/2021 3:09pm
KETGP
608024		Ketone Disorders Gene Panel, Varies
CPT Code Information		8/30/2021 3:09pm
APGP
608015		Acute Porphyria Gene Panel, Varies
CPT Code Information		8/30/2021 3:09pm
GSDGP
608012		Glycogen Storage Disease Gene Panel, Varies
CPT Code Information		8/30/2021 3:09pm
2OHGP
608030		2-Hydroxyglutaric Aciduria Gene Panel, Varies
CPT Code Information		8/30/2021 3:09pm
TCP
89319		T-Cell Subsets, Naive, Memory, and Activated, Blood
CPT Code Information		8/26/2021 3:01pm
TSDP
35562		Tay-Sachs Disease, HEXA Mutation Analysis, Varies
CPT Code Information		8/19/2021 8:03pm
MAGES
607034		Myelin-Associated Glycoprotein Autoantibodies, IgM, Serum
CPT Code Information		8/19/2021 3:12pm
PWAS
35535		Prader-Willi/Angelman Syndrome, Molecular Analysis, Varies
CPT Code Information		8/19/2021 3:06pm
GAUP
35436		Gaucher Disease, Mutation Analysis, GBA, Varies
CPT Code Information		8/19/2021 3:06pm
MULT
35577		Zygosity Testing (Multiple Births), Varies
CPT Code Information		8/19/2021 3:06pm
FXS
35428		Fragile X Syndrome, Molecular Analysis, Varies
CPT Code Information		8/19/2021 3:06pm
NMPAN
65434		Neuromuscular Genetic Panels by Next-Generation Sequencing (NGS), Varies
CPT Code Information		8/17/2021 3:05pm
FCA24
75745		Citric Acid, 24-Hour Urine with Creatinine
CPT Code Information		8/13/2021 10:07am
CSP53
607599		TP53 Gene Somatic Mutation Pre-Analysis Cell Sorting, Varies
Test Classification		8/05/2021 3:05pm

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.

MCL Education

This post was developed by our Education and Technical Publications Team.

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