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

CPT Code and Test Classification Updates

Test IDTest NameUpdated
MAC1
605126
Autoimmune Myelopathy Evaluation, Spinal Fluid
CPT Code Information
11/24/2021 3:04pm
XYMF
35307
Known 45,X, Mosaicism Reflex Analysis, FISH, Whole Blood
CPT Code Information
11/23/2021 8:02pm
NADF
35312
Newborn Aneuploidy Detection, FISH
CPT Code Information
11/23/2021 8:02pm
METF
58123
MET (7q31), FISH, Tissue
CPT Code Information
11/23/2021 8:02pm
TFE3F
35319
Alveolar Soft Part Sarcoma (ASPS)/Renal Cell Carcinoma (RCC), Xp11.23 (TFE3), FISH, Tissue
CPT Code Information
11/23/2021 3:02pm
SS18F
35303
Synovial Sarcoma (SS), 18q11.2 (SS18 or SYT) Rearrangement, FISH, Tissue
CPT Code Information
11/23/2021 3:02pm
LCAF
35282
Lung Cancer, ALK (2p23) Rearrangement, FISH, Tissue
CPT Code Information
11/23/2021 3:02pm
FGF1F
58124
FGFR1 (8p11.2) Amplification, FISH, Tissue
CPT Code Information
11/23/2021 3:02pm
GCTF
35270
Germ Cell Tumor (GCT), Isochromosome 12p, FISH, Tissue
CPT Code Information
11/23/2021 3:02pm
FUSF
35304
Low-Grade Fibromyxoid Sarcoma (LGFMS), 16p11.2 (FUS or TLS) Rearrangement, FISH, Tissue
CPT Code Information
11/23/2021 3:02pm
MAMLF
58105
MAML2 (11q21) Rearrangement, Mucoepidermoid Carcinoma (MEC), FISH, Tissue
CPT Code Information
11/23/2021 3:02pm
PDGF
58102
PDGFB (22q13), Dermatofibrosarcoma Protuberans/Giant Cell Fibroblastoma, FISH, Tissue
CPT Code Information
11/23/2021 3:02pm
USPF
58104
USP6 (17p13), Aneurysmal Bone Cyst and Nodular Fasciitis, FISH, Tissue
CPT Code Information
11/23/2021 3:02pm
IMTF
35277
Inflammatory Myofibroblastic Tumors (IMT), 2p23 (ALK) Rearrangement, FISH, Tissue
CPT Code Information
11/23/2021 3:02pm
UMM3F
35269
Uveal Melanoma, Chromosome 3 Monosomy, FISH, Tissue
CPT Code Information
11/23/2021 3:02pm
SGTF
35860
MYB (6q23) Rearrangement FISH, Tissue
CPT Code Information
11/23/2021 3:02pm
ROS1F
35845
Lung Cancer, ROS1 (6q22) Rearrangement, FISH, Tissue
CPT Code Information
11/23/2021 3:02pm
RETF
35846
Lung Cancer, RET (10q11) Rearrangement, FISH, Tissue
CPT Code Information
11/23/2021 3:02pm
FGFRF
35271
FGFR1 (8p11.2) Rearrangement, FISH
CPT Code Information
11/23/2021 3:02pm
LHSV
800143
Herpes Simplex Virus (HSV), Molecular Detection, PCR, Varies
Test Classification
11/17/2021 8:01pm
RBR
610010
Retinol-Binding Protein, Random, Urine
CPT Code Information
11/16/2021 8:05pm
CGPH
605198
Custom Gene Panel, Hereditary, Next-Generation Sequencing, Varies
CPT Code Information
11/16/2021 10:04am
URNS
60515
Bacterial Culture, Aerobic, with Antimicrobial Susceptibilities, Urine
CPT Code Information
11/12/2021 3:02pm
GENS
60518
Bacterial Culture, Aerobic with Antimicrobial Susceptibilities, Varies
CPT Code Information
11/12/2021 3:02pm
SPUTS
60517
Bacterial Culture, Aerobic, Respiratory with Antimicrobial Susceptibilities, Varies
CPT Code Information
11/12/2021 3:02pm
HCSRN
113122
Hepatitis C Virus (HCV) Antibody Screen with Reflex to HCV RNA, PCR, Asymptomatic, Serum
CPT Code Information
11/02/2021 10:04am

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.

MCL Education (@mmledu)

MCL Education

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