73287

Study of the whole of every chromosome by cytogenetics or other techniques, performed on 1 or more of any tissue or fluid except blood (including a service mentioned in item 73293, if performed) -- 1 or more tests

397.20

73289

Study of the whole of every chromosome by cytogenetics or other techniques, performed on blood (including a service mentioned in item 73294, if performed) -- 1 or more tests

361.35

73290

Study of the whole of every chromosome by cytogenetics or other techniques, performed on blood or bone marrow, to diagnose or monitor haematological malignancy (including a service mentioned in item 73287 or 73289, if performed) -- 1 or more tests

397.20

73291

Analysis of 1 or more chromosome regions, performed on blood or fresh tissue, for specific constitutional genetic abnormalities in:

   (a)  diagnostic studies of a person with developmental delay, intellectual disability, autism, or at least 2 congenital abnormalities, in whom a study by cytogenetics or other techniques mentioned in item 73287 or 73289 is normal or has not been performed -- 1 or more tests; or

   (b)  studies of a relative of the person for an abnormality previously identified in the person -- 1 or more tests

232.50

73292

Analysis of chromosomes by genome-wide microarray, including targeted assessment of specific regions for constitutional genetic abnormalities in diagnostic studies of a person with developmental delay, intellectual disability, autism, or at least 2 congenital abnormalities (including a service mentioned in item 73287, 73289 or 73291, if performed) -- 1 or more tests

593.85

73293

Analysis of 1 or more regions on all chromosomes, performed on fresh tissue, for specific constitutional genetic abnormalities in diagnostic studies of the products of conception, including exclusion of maternal cell contamination -- 1 or more tests

232.50

73294

Analysis of the PMP22 gene for constitutional genetic abnormalities causing peripheral neuropathy, as:

   (a)  diagnostic studies of a person with peripheral neuropathy -- 1 or more tests; or

   (b)  studies of a relative of the person for an abnormality previously identified in the person -- 1 or more tests

232.50