61010:
Beckwith-Wiedemann Syndrome (BWS)/Russell-Silver Syndrome (RSS) Molecular Analysis

CPT Code Information Current Value

81401  H19 (imprinted maternally expressed transcript [non-protein coding]) (eg, Beckwith-Wiedemann syndrome), methylation analysis

81401  KCNQ1OT1 (KCNQ1 overlapping transcript 1 [non-protein coding]) (eg, Beckwith-Wiedemann syndrome) methylation analysis 

CPT Code Information Value Prior to 1/01/2013 7:04am

Beckwith-Wiedemann Syndrome (BWS)/Russell-Silver Syndrome (RSS) Molecular Analysis

83891-Isolation or extraction of highly purified nucleic acid

83892-Enzymatic digestion

83900-Amplification, target, multiplex, first 2 nucleic acid sequences

83909 x 2-Separation and identification by high-resolution technique

83912-Interpretation and report

83914 x 26-Mutation identification by enzymatic ligation or primer extension, single segment, each segment

Amniotic Fluid Culture for Genetic Testing

88235-Tissue culture for amniotic fluid (if appropriate)

88240-Cryopreservation (if appropriate)

Maternal Cell Contamination, Molecular Analyis

83900-Amplification, target, multiplex, first 2 nucleic acid sequences (if appropriate)

83901 x 4-Amplification, of patient nucleic acid, multiple, each additional nucleic acid sequence (if appropriate)

83909 x 2-Separation and identification by high-resolution technique (if appropriate)

83912-Interpretation and report (if appropriate)

Fibroblast Culture for Genetic Testing

88233-Tissue culture, skin or solid tissue biopsy (if appropriate)

88240-Cryopreservation (if appropriate)