The following list of updates were posted to mayocliniclabs.com during the month of January 2019:

CPT Code Updates

RASFP 36517	RAS/RAF Targeted Gene Panel by Next-Generation Sequencing, Tumor CPT Code Information
HHTGP 65747	Hereditary Hemorrhagic Telangiectasia Gene Panel CPT Code Information
NGMEM 64938	Red Blood Cell Membrane Sequencing, Varies CPT Code Information
LUNGR 65143	Lung Cancer Rearrangement Testing, Tumor CPT Code Information
GSDP 64912	Glycogen Storage Disease Panel by Next-Generation Sequencing CPT Code Information
BRCRC 64330	Hereditary Breast and Colorectal Cancer Panel CPT Code Information
LYNCH 64333	Lynch Syndrome Panel CPT Code Information
BRST6 64332	Hereditary Breast Cancer 6 Gene Panel CPT Code Information
BRGGP 63163	Brugada Syndrome Multi-Gene Panel, Blood CPT Code Information
MPSWB 113435	Mucopolysaccharidosis, Blood CPT Code Information
KSQNU 64712	Keratan Sulfate Quantitative, Urine CPT Code Information
MPSBS 65095	Mucopolysaccharidosis, Blood Spot CPT Code Information
PLSD 89678	Lysosomal and Peroxisomal Storage Disorders Screen, Blood Spot CPT Code Information
FCNEX 75231	CancerNext CPT Code Information
FNEXT 75228	BreastNext: Analyses of 17 Genes Associated With Hereditary Breast Cancer CPT Code Information
FGAGM 58017	Ganglioside (Asialo-GM1, GM1, GM2, GD1a, GD1b, and GQ1b) Antibodies CPT Code Information
DRPL 35402	Dentatorubral-Pallidoluysian Atrophy (DRPLA) Gene Analysis CPT Code Information
C2 81835	C2 Complement, Functional, with Reflex, Serum CPT Code Information
_G099 65587	Myopathy Expanded Panel (Bill Only) CPT Code Information
_G101 65588	Rhabdomyolysis and Myopathy Panel (Bill Only) CPT Code Information
_G095 65583	Metabolic Myopathy Panel (Bill Only) CPT Code Information
LSDP 64908	Lysosomal Storage Disease Panel by Next-Generation Sequencing CPT Code Information
GSDP 64912	Glycogen Storage Disease Panel by Next-Generation Sequencing CPT Code Information
PPAP 52964	Parental Sample Prep for Prenatal Microarray Testing CPT Code Information
PN23 83640	Streptococcus pneumoniae IgG Antibodies, 23 Serotypes, Serum CPT Code Information
FDMZ 57859	CNBP DNA Test (DM2) CPT Code Information
FHME 57485	Hemiplegic Migraine Sequencing Evaluation CPT Code Information
FSCA3 91587	SCA3 (MJC/ATXN3) Repeat Expansion CPT Code Information
FSCA6 91588	SCA 6 (CACNA1A) Repeat Expansion CPT Code Information
FSCA1 91585	SCA1 (ATXN1) Repeat Expansion CPT Code Information
FDM1 91592	DMPK DNA Test (DM1) CPT Code Information
SMN1Z 65941	SMN1 Gene, Full Gene Analysis CPT Code Information
LPLFX 61114	Lymphoplasmacytic Lymphoma/Waldenstrom Macroglobulinemia (LPL/WM), MYD88 L265P with Reflex to CXCR4 CPT Code Information
FIBRO 38292	FibroTest-ActiTest, Serum CPT Code Information
SMNDX 65575	Spinal Muscular Atrophy Diagnostic Assay by Deletion/Duplication Analysis CPT Code Information
SMNCS 65574	Spinal Muscular Atrophy Carrier Screening by Deletion/Duplication Analysis CPT Code Information
TERT 65415	TERT Promoter Analysis, Tumor CPT Code Information
MYD88 62927	MYD88, L265P, Somatic Gene Mutation, DNA Allele-Specific PCR CPT Code Information
SBULB 35542	Spinobulbar Muscular Atrophy (Kennedy Disease), Molecular Analysis CPT Code Information
HAD 35452	Huntington Disease, Molecular Analysis CPT Code Information
DRPL 35402	Dentatorubral-Pallidoluysian Atrophy (DRPLA) Gene Analysis CPT Code Information
FFRED 91819	Friedreich Ataxia Repeat Expansion Analysis - Unknown Mutation CPT Code Information
DHTS 81479	Dihydrotestosterone, Serum CPT Code Information

   

LOINC Updates

 

Z-Code Updates

Test Code	Test Name	Z-Code Status	CPT Codes
ESPAN	Epilepsy/Seizure Genetic Panels by Next Generation Sequencing (NGS)	**Pending - Expecting a Z code by Early March 2019	81185(1), 81189(1), 81302(1), 81403(1), 81404(1), 81405(1), 81406(1), 81407(1), 81408(1), 81479(1)

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.