PFA-100 (Platelet Function Analyzer)

CPT: 85576
Coagulation

What This Test Measures

Rapid screening test for platelet function and von Willebrand disease.

Preparation

No fasting required
No special prep. Some medications can cause false-positive ANA — discuss current medications with your provider.

General guidelines only. Requirements vary by lab and individual. Confirm with your provider before adjusting any medications.

Turnaround Time

Varies by lab

Clinical Notes

Alternative to bleeding time; screens for platelet dysfunction

ICD-10 Codes

Common diagnosis codes associated with this test. Codes are assigned by your provider.

D68.9Coagulation defect, unspecified
D69.1Qualitative platelet defects

Self-Pay Pricing

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Life Extension

Uses Labcorp network; known for supplement company; competitive lab test pricing

$25.00Order
Ulta Lab Tests

Uses Quest Diagnostics network; generally lowest DTC prices; not available in NY, NJ, RI

$59.00Order
HealthLabs.com

Uses Quest and Labcorp; strong panel bundling; results in 1-3 days

$59.00Order
Walk-In Lab

Uses both Quest and Labcorp networks; competitive pricing; broad test selection

$68.00Order
Request A Test

Uses Quest and Labcorp networks; offers both individual tests and discounted panels

$69.00Order

Lab Codes

Proprietary codes used by each lab for this test.

American Esoteric Labs
F226(order_code)
ARUP Laboratories
0050370(order_code)
Cleveland Clinic
ANAS(mnemonic)
CPL
3550(order_code)
Geisinger Medical Labs
LAB1767(lab_id)
Interpath Laboratory
1747(order_code)
LabCorp
164922(order_code)
Mayo Clinic Labs
FANA/83165(order_code)
Northwell Health Labs
5700066(order_code)
NYU Langone Health
LAB21089(order_code)
Quest Diagnostics
249(order_code)
Stanford Health Care
ANAS(order_code)

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For informational purposes only

This page is for educational and research purposes only and does not constitute medical advice, diagnosis, or treatment recommendations. ICD-10 and CPT codes are assigned by your healthcare provider. Always consult a qualified healthcare provider before ordering any lab test or making decisions about your health.