Posted Date
Effective Date
Update Type Test Down or Delayed
CPT Code 83519
Order Code FPNTS
Referral Laboratory Mayo Medical Laboratories



Procollagen I Intact N-Terminal, Serum

Order Code:                  FPNTS

Fee Code:                    AA156 (CPT 83519)

Reference Laboratory:   Mayo PINP


Effective February 8, 2024, Procollagen I Intact N-Terminal, Serum (PINP) is experiencing delays due to reagent supply issues. Specimens will be stabilized upon arrival at Mayo Clinic Laboratories and be tested when reagent is received.