Some procedures are not listed in the
CPT codebook.
| 83890 X 3 |
Isolate DNA from blood and tumor or both; isolate RNA from blood |
| 83891 X 1 |
Isolate DNA from blood |
| 83898 X 64 |
PCR Amplification (Primer pairs: 30 QMPCR, 28 (14 exons X 2) Sequencing, 4 RT-PCR and 2 to test blood) |
| 83894 X 31 |
Electrophoretic separation on agarose gel (1 ASPCR, 14 exon pairs, 2 for blood) |
| 83894 X 20 |
Electrophoretic separation on acrylamide gel (4 QMPCR, 14 exon pairs, 2 for blood) |
| 83903 X 30 |
Quantitative multiplex PCR mutation scanning (28 exons, 2 to test blood) |
| 83904 X 3 |
Promoter hypermethylation analysis |
| 83904 X 30 |
Mutation identification by sequencing (28 exons, 2 to test blood) |
| 83905 X 6 |
Confirmation of sample identity by polymorphic marker analysis |
| 83912 X 40 |
Analysis and report results to referring specialist, including draft letter for patients and parents. |
