CMS Price Transparency Data

Blood test, clotting time (PT/INR)

Facility: Tristar Centennial Medical Center

Billing Code: 85610 (CPT)

Factual Cost Summary (Answer Capsule)
  • CPT Billing Code: 85610
  • Insurance Median: $6
  • Cash Discount Price: $646
  • vs. Medicare Baseline: 1.40x Medicare
The contracted insurance negotiated median rate for a Blood test, clotting time (PT/INR) at Tristar Centennial Medical Center is $6. If you are paying out-of-pocket or uninsured, the self-pay cash discount rate is $646. Compared to the federal Medicare reimbursement reference rate of $4.29, this hospital’s rate is 1.40x the Medicare baseline. Located in 2300 Patterson Street, Nashville, TN.
Cash / Self-Pay
$646

Average discount available for prompt cash payment at this facility.

Insurance Median
$6

Median negotiated contract rate across all mapped commercial carriers.

Medicare Reference Rate
$4.29

Standard federal government reimbursement rate for this code.

Visual Cost Comparison vs. Medicare

Medicare Reference Baseline: $4.29 (100%)
Cash / Self-Pay: $646 (15058%)
Insurance Median: $6 (140%)
Cash: $646 (15058% of Medicare)
Ins. Median: $6 (140% of Medicare)

Understanding this gauge: We use the federal Medicare rate of $4.29 as the cost baseline. Rates below the baseline represent excellent value. In-network commercial rates commonly hover around 150% - 250% of Medicare, while rates exceeding 300% are elevated. Hover over the green and blue markers to view detailed calculations.

Out-of-Pocket Cost Estimator

Estimate whether it is more economical to use your insurance or pay the upfront self-pay cash rate.

Input your details and click calculate to compare out-of-pocket costs.

Commercial Insurance Negotiated Rates

Negotiated contract ranges established by major commercial carriers at this facility.

Carrier / Plan Group Contract Rate Range vs. Medicare Reference
Wellpoint $2 47%
Aetna $3 - $323 70%
Ambetter / Centene $4 - $5 93%
American Health Advantage $4 93%
Amerigroup $4 93%
Blue Cross Blue Shield $4 - $22 93%
Bright Health $4 - $5 93%
Devoted Health Plan $4 93%
Evergreen Hmo $4 93%
Healthspring $4 93%
Humana $4 - $420 93%
Odyssey Healthcare $4 93%
Sarah Cannon Research $4 93%
United $4 - $291 93%
United Behavioral Health $4 93%
Wellcare $4 93%
Zing $4 93%
Atrio Golden Times $5 117%
Signature Advantage $5 117%
Corvel Corporation $6 140%
Novanet $6 140%
Prime Health $6 - $568 140%
Cigna $8 - $517 186%
Oscar $13 303%
Kentucky Labor Cabinet $119 2774%
Apex Health $123 2867%
Nhc Advantage, Inc. $123 2867%
Pruitt Health (Allyalign) $123 2867%
Tennessee Donor Services $175 4079%
Centurion $266 6200%
Emerging Therapy Solutions $317 - $433 7389%
Bgfh Singlesource $323 - $549 7529%
Value Option $323 7529%
Multiplan $355 8275%
Southern Health Partners $388 9044%
Employers Health Network $452 10536%
Mhnet $484 11282%
Odom'S Tn Pride Sausage $484 11282%
Compsych $517 12051%
Beech Street $568 13240%
UnitedHealthcare $575 - $646 13403%

Self-Pay Upfront Cash Action Plan

Insurance In-Network Protection Plan

Facility Profile & Credentials

  • Address: 2300 Patterson Street, Nashville, TN 37203
  • CMS Rating: ★★★★☆
  • Ownership Type: Proprietary
  • Hospital Type: Acute Care Hospitals