Prostatic Acid Phosphatase (PAP)

Message
Patient Preparation: Samples must be obtained before rectal examination, biopsy, prostatectomy or prostatic massage. Manipulating the prostate gland may lead to elevated PAP levels persisting up to 24-48 hours. Collect a full tube, following standard venipuncture techniques.


Test Code
LAB3299 PAP


Alias/See Also
PAP


CPT Codes
84066

Includes
Patient Preparation:Samples must be obtained before rectal examination, biopsy, prostatectomy or prostatic massage.Manipulating the prostate gland may lead to elevated PAP levels persisting up to 24-48 hours.@BKRCERMSGREFRESH(2302793)@ @BKRCERMSGREFRESH(2302794)@


Instructions
Processing Instructions (Lab use only): Specimens must be frozen if received by the laboratory greater than 24 hours after collection.Minimum Testing Volume: 0.5 mL Serum Transport Temperature: Frozen Stability: Ambient: 24 hoursRefrigerated : 24 hoursFrozen: 28 days Causes for Rejection: Gross hemolysis


Report Available
3-Days


Clinical Significance
1230170414



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.