CMS Price Transparency Data

Blood test, clotting time (PT/INR)

Facility: St Mary's Regional Medical Center

Billing Code: 85610 (CPT)

Factual Cost Summary (Answer Capsule)

CPT Billing Code: 85610
Insurance Median: $90
Cash Discount Price: $83
vs. Medicare Baseline: 20.98x Medicare

The contracted insurance negotiated median rate for a Blood test, clotting time (PT/INR) at St Mary's Regional Medical Center is $90. If you are paying out-of-pocket or uninsured, the self-pay cash discount rate is $83. Compared to the federal Medicare reimbursement reference rate of $4.29, this hospital’s rate is 20.98x the Medicare baseline. Located in 305 South 5Th Street, Enid, OK.

Cash / Self-Pay

$83

Average discount available for prompt cash payment at this facility.

Insurance Median

$90

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: $83 (1935%)

Insurance Median: $90 (2098%)

Cash: $83 (1935% of Medicare)

Ins. Median: $90 (2098% 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.

Elevated Commercial Rate Alert (Value-Gap)

The negotiated rate at this facility is 2098% of the Medicare baseline (a markup of 1998%). Patients with high-deductible plans or out-of-network benefits may face excessive out-of-pocket costs.

Consult Patient Advocate

Out-of-Pocket Cost Estimator

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

Billing Status

Remaining Deductible ($)

Your Coinsurance 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
Health_Choice	$5	117%
United_Healthcare	$46	1072%
Cigna	$63 - $87	1469%
Aetna	$69 - $94	1608%
Geha	$125 - $172	2914%
Multiplan	$132 - $181	3077%

Self-Pay Upfront Cash Action Plan

Request a "Self-Pay classification" with the billing desk before receiving care.
Ask for a written "Prompt-Pay Discount" agreement quoting the price of $83.
Request and sign a "Waiver of Insurance Submission" to prevent automatic billing.
Verify CPT Code matches exactly: 85610.

Insurance In-Network Protection Plan

Contact your insurance company to confirm St Mary's Regional Medical Center is fully in-network.
Ask your insurer if "Prior Authorization" is required for CPT code 85610.
Confirm the specific physician or imaging center is also in-network (not just the hospital building).
Audit your Explanation of Benefits (EOB) against the final itemized hospital invoice.