This document shows a summary of lab tests performed, including CPT codes, descriptions, billed amounts, allowed amounts by a PPO, and amounts paid by RHCC. It demonstrates that RHCC paid significantly less than both the billed charges and the PPO allowed amounts across all tests. The total billed charges were over $2.8 million, while RHCC paid around $594,000, resulting in savings of over $2.25 million or 79.13% compared to billed charges, and over $1.3 million or 68.77% below the PPO allowed amounts.