A B C D E F G H I J K L M N O P Q R S T U V W X Y Z #

Chromosome Analysis with reflex Microarray

Message
Clinical history/reason for referral is required with test order. Collect a full tube, following standard venipuncture techniques.


Test Code
LAB12310 CHRWR


Alias/See Also
CHRWR


CPT Codes
88230| 88262

Includes
Preliminary results available for neonatal specimens three days after receipt.@BKRCERMSGREFRESH(2302793)@ @BKRCERMSGREFRESH(2302794)@


Instructions
Processing Instructions (Lab use only): Send original tube. Do not aliquot. Do not freezeSpecimen viability decreases during transit. Minimum Testing Volume: 5.0 mL Whole blood Transport Temperature: Ambient Stability: Ambient: PreferredRefrigerated : AcceptableFrozen: N/A Causes for Rejection: Received frozen


Report Available
17-Days


Clinical Significance
1230171242



Last Updated: May 18, 2026


The CPT Codes provided in this document are based on AMA guidelines and are for informational purposes only. CPT coding is the sole responsibility of the billing party. Please direct any questions regarding coding to the payor being billed. Any Profile/panel component may be ordered separately. Reflex tests are performed at an additional charge.