APT TEST

Test Code
APT


Alias/See Also
LAB1029
ALKALI DENATURATION TEST
FETAL HEMOGLOBIN


CPT Codes
83033

Preferred Specimen
Stool
Gastric Contents (Emesis)


Transport Temperature
12 HOURS


Setup Schedule
Set Up:
Report Available:


Reference Range
APT TEST


Clinical Significance
This test is used to determine whether blood found in the gastrointestinal tract of a neonate is of fetal or maternal origin.


Performing Laboratory
LMH - Blood Bank  x3767 or 3143



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.