CPT Codes
CMS14,403
Total Codes
14,403
Active
0
Obsolete
0
With Definitions
CPT Codes Directory
14403 codes
| Code | Preferred Label | Status | Semantic Types | Details |
|---|---|---|---|---|
| 81241 |
F5 (coagulation factor V) (eg, hereditary hypercoagulability) gene analysis, Leiden variant
F5 COAGULATION FACTOR V ANAL LEIDEN VARIANT; Coagulation Factor V (F5) gene analysis for detection of Leiden variant
+1 more
|
Active |
http://purl.bioontology.org/ontology/STY/T059
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| 81242 |
FANCC (Fanconi anemia, complementation group C) (eg, Fanconi anemia, type C) gene analysis, common variant (eg, IVS4+4A>T)
FANCC GENE ANALYSIS COMMON VARIANT; Fanconi anemia, complementation group C (FANCC ) gene analysis for detection of IVS4+4A>T variant
+2 more
|
Active |
http://purl.bioontology.org/ontology/STY/T059
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| 81243 |
FMR1 (fragile X mental retardation 1) (eg, fragile X mental retardation) gene analysis; evaluation to detect abnormal (eg, expanded) alleles
Fragile X mental retardation 1 (FMR1) gene analysis for detection of abnormal allele; FMR1 ANALYSIS EVAL TO DETECT ABNORMAL ALLELES
+1 more
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Active |
http://purl.bioontology.org/ontology/STY/T059
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| 81244 |
FMR1 (fragile X mental retardation 1) (eg, fragile X mental retardation) gene analysis; characterization of alleles (eg, expanded size and promoter methylation status)
FMR1 GENE ANALYSIS CHARACTERIZATION OF ALLELES; Gene analysis (fragile X mental retardation 1) for characterization of alleles
+1 more
|
Active |
http://purl.bioontology.org/ontology/STY/T059
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| 81245 |
FLT3 (fms-related tyrosine kinase 3) (eg, acute myeloid leukemia), gene analysis; internal tandem duplication (ITD) variants (ie, exons 14, 15)
FLT3 GENE ANALYSIS INTERNAL TANDEM DUP VARIANTS; Fms-related tyrosine kinase 3 (FLT3) gene analysis for detection of internal tandem duplication variant
+4 more
|
Active |
http://purl.bioontology.org/ontology/STY/T059
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| 81246 |
FLT3 (fms-related tyrosine kinase 3) (eg, acute myeloid leukemia), gene analysis; tyrosine kinase domain (TKD) variants (eg, D835, I836)
FLT3 (fms-related tyrosine kinase 3) gene analysis for detection of tyrosine kinase domain (TKD) variants; FLT3 (fms-related tyrosine kinase 3) gene analysis for detection of tyrosine kinase domain (TKD) I836 variant
+3 more
|
Active |
http://purl.bioontology.org/ontology/STY/T059
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| 81247 |
G6PD (glucose-6-phosphate dehydrogenase) (eg, hemolytic anemia, jaundice), gene analysis; common variant(s) (eg, A, A-)
G6PD (glucose-6-phosphate dehydrogenase) gene analysis for detection of A- variant; G6PD (glucose-6-phosphate dehydrogenase) gene analysis for detection of A variant
+3 more
|
Active |
http://purl.bioontology.org/ontology/STY/T059
|
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| 81248 |
G6PD (glucose-6-phosphate dehydrogenase) (eg, hemolytic anemia, jaundice), gene analysis; known familial variant(s)
G6PD GENE ANALYSIS KNOWN FAMILIAL VARIANTS; Gene analysis (glucose-6-phosphate dehydrogenase) for known familial variant
+1 more
|
Active |
http://purl.bioontology.org/ontology/STY/T059
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| 81249 |
G6PD (glucose-6-phosphate dehydrogenase) (eg, hemolytic anemia, jaundice), gene analysis; full gene sequence
G6PD GENE ANALYSIS FULL GENE SEQUENCE; Gene analysis (glucose-6-phosphate dehydrogenase) full sequence analysis
+1 more
|
Active |
http://purl.bioontology.org/ontology/STY/T059
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| 81250 |
G6PC (glucose-6-phosphatase, catalytic subunit) (eg, Glycogen storage disease, type 1a, von Gierke disease) gene analysis, common variants (eg, R83C, Q347X)
Glucose-6-phosphatase, catalytic subunit (G6PC) gene analysis for detection of R83C variant; Glucose-6-phosphatase, catalytic subunit (G6PC) gene analysis for detection of Q347X variant
+4 more
|
Active |
http://purl.bioontology.org/ontology/STY/T059
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| 81251 |
GBA (glucosidase, beta, acid) (eg, Gaucher disease) gene analysis, common variants (eg, N370S, 84GG, L444P, IVS2+1G>A)
Glucosidase, beta, acid (GBA) gene analysis for detection of common variant; Glucosidase, beta, acid (GBA) gene analysis for detection of N370S variant
+5 more
|
Active |
http://purl.bioontology.org/ontology/STY/T059
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| 81252 |
GJB2 (gap junction protein, beta 2, 26kDa, connexin 26) (eg, nonsyndromic hearing loss) gene analysis; full gene sequence
Gap junction protein, beta 2, 26kDa; connexin 26 (GJB6) full gene sequence analysis; GJB2 GENE ANALYSIS FULL GENE SEQUENCE
+1 more
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Active |
http://purl.bioontology.org/ontology/STY/T059
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| 81253 |
GJB2 (gap junction protein, beta 2, 26kDa, connexin 26) (eg, nonsyndromic hearing loss) gene analysis; known familial variants
GJB2 GENE ANALYSIS KNOWN FAMILIAL VARIANTS; Gene analysis (gap junction protein, beta 2, 26kda, connexin 26), known familial variants
+1 more
|
Active |
http://purl.bioontology.org/ontology/STY/T059
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| 81254 |
GJB6 (gap junction protein, beta 6, 30kDa, connexin 30) (eg, nonsyndromic hearing loss) gene analysis, common variants (eg, 309kb [del(GJB6-D13S1830)] and 232kb [del(GJB6-D13S1854)])
Gene analysis (gap junction protein, beta 6, 30kda, connexin 30), common variants; GJB6 GENE ANALYSIS COMMON VARIANTS
+4 more
|
Active |
http://purl.bioontology.org/ontology/STY/T059
|
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| 81255 |
HEXA (hexosaminidase A [alpha polypeptide]) (eg, Tay-Sachs disease) gene analysis, common variants (eg, 1278insTATC, 1421+1G>C, G269S)
Hexosaminidase A (alpha polypeptide) (HEXA) gene analysis for detection of G269S variant; Hexosaminidase A (alpha polypeptide) (HEXA) gene analysis for detection of 1278insTATC, 1421+1G>C, and G269S variants
+5 more
|
Active |
http://purl.bioontology.org/ontology/STY/T059
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| 81256 |
HFE (hemochromatosis) (eg, hereditary hemochromatosis) gene analysis, common variants (eg, C282Y, H63D)
Gene analysis (hemochromatosis) common variants; Hemochromatosis (HFE) gene analysis for detection of C282Y variant
+4 more
|
Active |
http://purl.bioontology.org/ontology/STY/T059
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| 81257 |
HBA1/HBA2 (alpha globin 1 and alpha globin 2) (eg, alpha thalassemia, Hb Bart hydrops fetalis syndrome, HbH disease), gene analysis; common deletions or variant (eg, Southeast Asian, Thai, Filipino, Mediterranean, alpha3.7, alpha4.2, alpha20.5, Constant Spring)
Alpha globin 1 and alpha globin 2 (HBA1/HBA2) gene analysis for detection of Filipino deletion; Gene analysis (alpha globin 1 and alpha globin 2) for common deletions or variant
+11 more
|
Active |
http://purl.bioontology.org/ontology/STY/T059
|
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| 81258 |
HBA1/HBA2 (alpha globin 1 and alpha globin 2) (eg, alpha thalassemia, Hb Bart hydrops fetalis syndrome, HbH disease), gene analysis; known familial variant
HBA1/HBA2 GENE ANALYSIS KNOWN FAMILIAL VARIANT; Gene analysis (alpha globin 1 and alpha globin 2) for known familial variant
+1 more
|
Active |
http://purl.bioontology.org/ontology/STY/T059
|
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| 81259 |
HBA1/HBA2 (alpha globin 1 and alpha globin 2) (eg, alpha thalassemia, Hb Bart hydrops fetalis syndrome, HbH disease), gene analysis; full gene sequence
HBA1/HBA2 GENE ANALYSIS FULL GENE SEQUENCE; Gene analysis (alpha globin 1 and alpha globin 2) full sequence analysis
+1 more
|
Active |
http://purl.bioontology.org/ontology/STY/T059
|
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| 81260 |
IKBKAP (inhibitor of kappa light polypeptide gene enhancer in B-cells, kinase complex-associated protein) (eg, familial dysautonomia) gene analysis, common variants (eg, 2507+6T>C, R696P)
Inhibitor of kappa light polypeptide gene enhancer in B-cells, kinase complex-associated protein (IKBKAP) gene analysis for detection of R696P variant; IKBKAP GENE ANALYSIS COMMON VARIANTS
+4 more
|
Active |
http://purl.bioontology.org/ontology/STY/T059
|
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| 81261 |
IGH@ (Immunoglobulin heavy chain locus) (eg, leukemias and lymphomas, B-cell), gene rearrangement analysis to detect abnormal clonal population(s); amplified methodology (eg, polymerase chain reaction)
Immunoglobulin heavy chain locus (IGH@) gene rearrangement analysis for detection of abnormal clonal population using polymerase chain reaction method; IGH@ REARRANGE ABNORMAL CLONAL POP AMPLIFIED
+2 more
|
Active |
http://purl.bioontology.org/ontology/STY/T059
|
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| 81262 |
IGH@ (Immunoglobulin heavy chain locus) (eg, leukemias and lymphomas, B-cell), gene rearrangement analysis to detect abnormal clonal population(s); direct probe methodology (eg, Southern blot)
Immunoglobulin heavy chain locus (IGH@) gene rearrangement analysis for detection of abnormal clonal population using direct probe method; Gene rearrangement analysis (immunoglobulin heavy chain locus) to detect abnormal clonal population direct probe methodology
+2 more
|
Active |
http://purl.bioontology.org/ontology/STY/T059
|
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| 81263 |
IGH@ (Immunoglobulin heavy chain locus) (eg, leukemia and lymphoma, B-cell), variable region somatic mutation analysis
Immunoglobulin heavy chain locus (IGH@) variable region analysis for detection of somatic mutation; IGH@ VARIABLE REGION SOMATIC MUTATION ANALYSIS
+1 more
|
Active |
http://purl.bioontology.org/ontology/STY/T059
|
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| 81264 |
IGK@ (Immunoglobulin kappa light chain locus) (eg, leukemia and lymphoma, B-cell), gene rearrangement analysis, evaluation to detect abnormal clonal population(s)
IGK@ GENE REARRANGE DETECT ABNORMAL CLONAL POP; Gene rearrangement analysis (immunoglobulin kappa light chain locus) to detect abnormal clonal population
+1 more
|
Active |
http://purl.bioontology.org/ontology/STY/T059
|
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| 81265 |
Comparative analysis using Short Tandem Repeat (STR) markers; patient and comparative specimen (eg, pre-transplant recipient and donor germline testing, post-transplant non-hematopoietic recipient germline [eg, buccal swab or other germline tissue sample] and donor testing, twin zygosity testing, or maternal cell contamination of fetal cells)
Comparative analysis using Short Tandem Repeat (STR) marker; Comparative analysis using Short Tandem Repeat (STR) marker in patient and comparative germline tissue specimen for post-transplant recipient germline and donor testing
+7 more
|
Active |
http://purl.bioontology.org/ontology/STY/T059
|
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| 81266 |
Comparative analysis using Short Tandem Repeat (STR) markers; each additional specimen (eg, additional cord blood donor, additional fetal samples from different cultures, or additional zygosity in multiple birth pregnancies) (List separately in addition to code for primary procedure)
Comparative analysis using Short Tandem Repeat (STR) marker; Comparative analysis using Short Tandem Repeat (STR) markers of patient and specimen
+1 more
|
Active |
http://purl.bioontology.org/ontology/STY/T059
|
|
| 81267 |
Chimerism (engraftment) analysis, post transplantation specimen (eg, hematopoietic stem cell), includes comparison to previously performed baseline analyses; without cell selection
Chimerism analysis in post transplantation specimen with comparison to baseline analysis; Chimerism analysis in post transplantation specimen
+2 more
|
Active |
http://purl.bioontology.org/ontology/STY/T059
|
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| 81268 |
Chimerism (engraftment) analysis, post transplantation specimen (eg, hematopoietic stem cell), includes comparison to previously performed baseline analyses; with cell selection (eg, CD3, CD33), each cell type
Chimerism analysis in post transplantation specimen with comparison to baseline analysis and CD3-positive T cell selection; CHIMERISM W/COMP TO BASELINE W/CELL SELECTION EA
+5 more
|
Active |
http://purl.bioontology.org/ontology/STY/T059
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| 81269 |
HBA1/HBA2 (alpha globin 1 and alpha globin 2) (eg, alpha thalassemia, Hb Bart hydrops fetalis syndrome, HbH disease), gene analysis; duplication/deletion variants
Alpha globin 1 and alpha globin 2 (HBA1/HBA2) gene analysis for detection of duplication and deletion variants; HBA1/HBA2 GENE ANALYSIS DUP/DEL VARIANTS
+1 more
|
Active |
http://purl.bioontology.org/ontology/STY/T059
|
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| 81270 |
JAK2 (Janus kinase 2) (eg, myeloproliferative disorder) gene analysis, p.Val617Phe (V617F) variant
JAK2 GENE ANALYSIS P.VAL617PHE VARIANT; Janus kinase 2 (JAK2) gene analysis for p.Val617Phe (V617F) variant
+1 more
|
Active |
http://purl.bioontology.org/ontology/STY/T059
|
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| 81271 |
HTT (huntingtin) (eg, Huntington disease) gene analysis; evaluation to detect abnormal (eg, expanded) alleles
Gene analysis (Huntingtin) for abnormal alleles; HTT GENE ANALYSIS DETECT ABNORMAL ALLELES
+1 more
|
Active |
http://purl.bioontology.org/ontology/STY/T059
|
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| 81272 |
KIT (v-kit Hardy-Zuckerman 4 feline sarcoma viral oncogene homolog) (eg, gastrointestinal stromal tumor [GIST], acute myeloid leukemia, melanoma), gene analysis, targeted sequence analysis (eg, exons 8, 11, 13, 17, 18)
Gene analysis (v-kit Hardy-Zuckerman 4 feline sarcoma viral oncogene homolog), targeted sequence; V-kit Hardy-Zuckerman 4 feline sarcoma viral oncogene homolog (KIT) targeted sequence analysis
+1 more
|
Active |
http://purl.bioontology.org/ontology/STY/T059
|
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| 81273 |
KIT (v-kit Hardy-Zuckerman 4 feline sarcoma viral oncogene homolog) (eg, mastocytosis), gene analysis, D816 variant(s)
V-kit Hardy-Zuckerman 4 feline sarcoma viral oncogene homolog (KIT) gene analysis for detection of D816 variant; KIT GENE ANALYSIS D816 VARIANT(S)
+1 more
|
Active |
http://purl.bioontology.org/ontology/STY/T059
|
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| 81274 |
HTT (huntingtin) (eg, Huntington disease) gene analysis; characterization of alleles (eg, expanded size)
HTT GENE ANALYSIS CHARACTERIZATION ALLELES; Huntington (HTT) gene analysis for characterization of alleles
+1 more
|
Active |
http://purl.bioontology.org/ontology/STY/T059
|
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| 81275 |
KRAS (Kirsten rat sarcoma viral oncogene homolog) (eg, carcinoma) gene analysis; variants in exon 2 (eg, codons 12 and 13)
v-Ki-ras2 Kirsten rat sarcoma viral oncogene (KRAS) gene analysis for detection of variant in codons 13; KRAS GENE ANALYSIS VARIANTS IN EXON 2
+3 more
|
Active |
http://purl.bioontology.org/ontology/STY/T059
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| 81276 |
KRAS (Kirsten rat sarcoma viral oncogene homolog) (eg, carcinoma) gene analysis; additional variant(s) (eg, codon 61, codon 146)
Kirsten rat sarcoma viral oncogene (KRAS) gene analysis for additional variants; KRAS GENE ANALYSIS ADDITIONAL VARIANT(S)
+1 more
|
Active |
http://purl.bioontology.org/ontology/STY/T059
|
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| 81277 |
Cytogenomic neoplasia (genome-wide) microarray analysis, interrogation of genomic regions for copy number and loss-of-heterozygosity variants for chromosomal abnormalities
Cancer cytogenomic array gene analysis; Cytogenomic neoplasia (genome-wide) microarray analysis wih interrogation of genomic regions for copy number and loss-of-heterozygosity variants for chromosomal abnormalities
+1 more
|
Active |
http://purl.bioontology.org/ontology/STY/T059
|
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| 81283 |
IFNL3 (interferon, lambda 3) (eg, drug response), gene analysis, rs12979860 variant
IFNL3 GENE ANALYSIS RS12979860 VARIANT; Gene analysis (interferon, lambda 3) for rs12979860 variant
+1 more
|
Active |
http://purl.bioontology.org/ontology/STY/T059
|
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| 81284 |
FXN (frataxin) (eg, Friedreich ataxia) gene analysis; evaluation to detect abnormal (expanded) alleles
Gene analysis (frataxin) for abnormal alleles; Frataxin (FXN) gene analysis for detection of abnormal alleles
+1 more
|
Active |
http://purl.bioontology.org/ontology/STY/T059
|
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| 81285 |
FXN (frataxin) (eg, Friedreich ataxia) gene analysis; characterization of alleles (eg, expanded size)
Gene analysis (frataxin) for characterization of alleles; Frataxin (FXN) gene analysis for characterization of alleles
+1 more
|
Active |
http://purl.bioontology.org/ontology/STY/T059
|
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| 81286 |
FXN (frataxin) (eg, Friedreich ataxia) gene analysis; full gene sequence
Gene analysis (frataxin) of full sequence; Frataxin (FXN) full sequence gene analysis
+1 more
|
Active |
http://purl.bioontology.org/ontology/STY/T059
|
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| 81287 |
MGMT (O-6-methylguanine-DNA methyltransferase) (eg, glioblastoma multiforme) promoter methylation analysis
Gene analysis (O-6-methylguanine-DNA methyltransferase) for promoter methylation; MGMT GENE PROMOTER METHYLATION ANALYSIS
+1 more
|
Active |
http://purl.bioontology.org/ontology/STY/T059
|
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| 81288 |
MLH1 (mutL homolog 1, colon cancer, nonpolyposis type 2) (eg, hereditary non-polyposis colorectal cancer, Lynch syndrome) gene analysis; promoter methylation analysis
Test for detecting genes associated with colon cancer; MLH1 (mutL homolog 1, colon cancer, nonpolyposis type 2) gene analysis for detection of methylated variant
+1 more
|
Active |
http://purl.bioontology.org/ontology/STY/T059
|
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| 81289 |
FXN (frataxin) (eg, Friedreich ataxia) gene analysis; known familial variant(s)
Gene analysis (frataxin) for known familial variants; FXN GENE ANALYSIS KNOWN FAMILIAL VARIANTS
+1 more
|
Active |
http://purl.bioontology.org/ontology/STY/T059
|
|
| 81290 |
MCOLN1 (mucolipin 1) (eg, Mucolipidosis, type IV) gene analysis, common variants (eg, IVS3-2A>G, del6.4kb)
MCOLN1 MUCOLIPIN1 GENE ANALYSIS COMMON VARIANTS; Mucolipidosis, type IV (MCOLN1) gene analysis for detection of IVS3-2A>G and del6.4kb variants
+4 more
|
Active |
http://purl.bioontology.org/ontology/STY/T059
|
|
| 81291 |
MTHFR (5,10-methylenetetrahydrofolate reductase) (eg, hereditary hypercoagulability) gene analysis, common variants (eg, 677T, 1298C)
Gene analysis (5, 10-methylenetetrahydrofolate reductase) common variants; 5,10-methylenetetrahydrofolate reductase (MTHFR) gene analysis for detection of 677T and 1298C variants
+4 more
|
Active |
http://purl.bioontology.org/ontology/STY/T059
|
|
| 81292 |
MLH1 (mutL homolog 1, colon cancer, nonpolyposis type 2) (eg, hereditary non-polyposis colorectal cancer, Lynch syndrome) gene analysis; full sequence analysis
Gene analysis (mutL homolog 1, colon cancer, nonpolyposis type 2) full sequence analysis; MutL homolog 1, colon cancer, nonpolyposis type 2 (MLH1) full gene sequence analysis
+1 more
|
Active |
http://purl.bioontology.org/ontology/STY/T059
|
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| 81293 |
MLH1 (mutL homolog 1, colon cancer, nonpolyposis type 2) (eg, hereditary non-polyposis colorectal cancer, Lynch syndrome) gene analysis; known familial variants
MLH1 GENE ANALYSIS KNOWN FAMILIAL VARIANTS; Gene analysis (mutL homolog 1, colon cancer, nonpolyposis type 2) known familial variants
+1 more
|
Active |
http://purl.bioontology.org/ontology/STY/T059
|
|
| 81294 |
MLH1 (mutL homolog 1, colon cancer, nonpolyposis type 2) (eg, hereditary non-polyposis colorectal cancer, Lynch syndrome) gene analysis; duplication/deletion variants
Gene analysis (mutL homolog 1, colon cancer, nonpolyposis type 2) duplication or deletion variants; MutL homolog 1, colon cancer, nonpolyposis type 2) (MLH1) gene analysis for detection of deletion and duplication variants
+3 more
|
Active |
http://purl.bioontology.org/ontology/STY/T059
|
|
| 81295 |
MSH2 (mutS homolog 2, colon cancer, nonpolyposis type 1) (eg, hereditary non-polyposis colorectal cancer, Lynch syndrome) gene analysis; full sequence analysis
Gene analysis (mutS homolog 2, colon cancer, nonpolyposis type 1) full sequence analysis; MSH2 GENE ANALYSIS FULL SEQUENCE ANALYSIS
+1 more
|
Active |
http://purl.bioontology.org/ontology/STY/T059
|