Prothrombin Time (PT) and Partial Thromboplastin Time (PTT)

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Whole blood, plasma

Heart Health & Cardiovascular

2 providers available

Starting at

$21.97

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PT/PTT/INR (Prothrombin time, Partial thromboplastin time, INR)

Updated 7/24/2025

$21.97

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Walk-In Lab

Online

Prothrombin Time (PT) w/INR and Partial Thromboplastin Time (PTT) Blood Test

The Prothrombin Time (PT) w/ INR and Partial Thromboplastin Time (PTT) Blood Test helps detect and diagnose a bleeding or excessive clotting disorder.

Updated 7/22/2025

$50

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