CPT codes and LOINC update: January 2023

The following list includes updates posted to Mayo Clinic Labs during the month of January:

CPT Code and Test Classification Updates

Test IDTest NameUpdated
SPPC
614600
Stiff-Person Spectrum Disorders Evaluation, including Progressive Encephalomyelitis with Rigidity and Myoclonus, Spinal Fluid
CPT Code Information
1/31/2023 10:04am
SPPS
614599
Stiff-Person Spectrum Disorders Evaluation, including Progressive Encephalomyelitis with Rigidity and Myoclonus, Serum
CPT Code Information
1/31/2023 10:04am
PVLE
607409
Paraneoplastic Vision Loss Evaluation, Serum
CPT Code Information
1/31/2023 10:04am
AIAES
606974
Axonal Neuropathy, Autoimmune/Paraneoplastic Evaluation, Serum
CPT Code Information
1/31/2023 10:03am
PCDEC
605130
Pediatric Autoimmune Encephalopathy/CNS Disorder Evaluation, Spinal Fluid
CPT Code Information
1/31/2023 10:03am
PCDES
605129
Pediatric Autoimmune Encephalopathy/CNS Disorder Evaluation, Serum
CPT Code Information
1/31/2023 10:03am
GID2
92120
Gastrointestinal Dysmotility, Autoimmune/Paraneoplastic Evaluation, Serum
CPT Code Information
1/31/2023 10:03am
DMC2
92115
Dementia, Autoimmune/Paraneoplastic Evaluation, Spinal Fluid
CPT Code Information
1/31/2023 10:03am
DMS2
92114
Dementia, Autoimmune/Paraneoplastic Evaluation, Serum
CPT Code Information
1/31/2023 10:03am
DYS2
92121
Dysautonomia, Autoimmune/Paraneoplastic Evaluation, Serum
CPT Code Information
1/31/2023 10:03am
ENS2
92116
Encephalopathy, Autoimmune/Paraneoplastic Evaluation, Serum
CPT Code Information
1/31/2023 10:03am
ENC2
92117
Encephalopathy, Autoimmune/Paraneoplastic Evaluation, Spinal Fluid
CPT Code Information
1/31/2023 10:03am
MAS1
605125
Myelopathy, Autoimmune/Paraneoplastic Evaluation, Serum
CPT Code Information
1/31/2023 10:03am
MDC2
606193
Movement Disorder, Autoimmune/Paraneoplastic Evaluation, Spinal Fluid
CPT Code Information
1/31/2023 10:03am
MAC1
605126
Myelopathy, Autoimmune/Paraneoplastic Evaluation, Spinal Fluid
CPT Code Information
1/31/2023 10:03am
EPC2
92119
Epilepsy, Autoimmune/Paraneoplastic Evaluation, Spinal Fluid
CPT Code Information
1/31/2023 10:03am
EPS2
92118
Epilepsy, Autoimmune/Paraneoplastic Evaluation, Serum
CPT Code Information
1/31/2023 10:03am
PAC1
37430
Paraneoplastic, Autoantibody Evaluation, Spinal Fluid
CPT Code Information
1/31/2023 10:02am
PAVAL
83380
Paraneoplastic, Autoantibody Evaluation, Serum
CPT Code Information
1/31/2023 10:01am
FJCQP
75758
JC Polyoma Virus DNA, Quantitative Real-Time PCR, Plasma
Test Classification
1/23/2023 10:04am
PHI11
113000
Prostate Health Index Reflex, Serum
CPT Code Information
1/17/2023 8:03pm
AHLP
619372
AudioloGene Hearing Loss Panel, Varies
CPT Code Information
1/17/2023 3:09pm
FCMVQ
91734
CMV by PCR
Test Classification
1/16/2023 10:01am
TYRBS
607550
Tyrosinemia Follow Up Panel, Blood Spot
CPT Code Information
1/13/2023 10:04am
TIKLB
618311
Tick-Borne Panel, Molecular Detection, PCR, Blood
CPT Code Information
1/05/2023 3:04pm
BABPB
618303
Babesia species, Molecular Detection, PCR, Blood
CPT Code Information
1/05/2023 3:04pm
BMIPB
618298
Borrelia miyamotoi Detection, PCR, Blood
CPT Code Information
1/05/2023 3:04pm
EPCRB
618301
Ehrlichia/Anaplasma, Molecular Detection, PCR, Blood
CPT Code Information
1/01/2023 5:04am
MCLNR
616488
MayoComplete Lung Rearrangements, Rapid, Tumor
CPT Code Information
1/01/2023 5:04am
AMYR
615903
Beta-Amyloid Ratio (1-42/1-40), Spinal Fluid
CPT Code Information
1/01/2023 5:04am
NFLC
616854
Neurofilament Light Chain, Plasma
CPT Code Information
1/01/2023 5:04am
HBAGQ
614040
Hepatitis B Virus Surface Antigen, Quantitative, Serum
CPT Code Information
1/01/2023 5:04am
SARCP
606427
Sarcoma Targeted Gene Fusion/Rearrangement Panel, Next-Generation Sequencing, Tumor
CPT Code Information
1/01/2023 5:03am
TPMT3
65188
Thiopurine Methyltransferase Activity Profile, Erythrocytes
CPT Code Information
1/01/2023 5:03am
BMIYC
64969
Borrelia miyamotoi Detection PCR, Spinal Fluid
CPT Code Information
1/01/2023 5:02am

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