CMS Price Transparency Data

Blood test, clotting time (PTT)

Facility: Marshfield Medical Center - Weston

Billing Code: 85730 (CPT)

Factual Cost Summary (Answer Capsule)

CPT Billing Code: 85730
Insurance Median: $58
Cash Discount Price: $65
vs. Medicare Baseline: 9.65x Medicare

The contracted insurance negotiated median rate for a Blood test, clotting time (PTT) at Marshfield Medical Center - Weston is $58. If you are paying out-of-pocket or uninsured, the self-pay cash discount rate is $65. Compared to the federal Medicare reimbursement reference rate of $6.01, this hospital’s rate is 9.65x the Medicare baseline. Located in 3400 Ministry Parkway, Weston, WI.

Cash / Self-Pay

$65

Average discount available for prompt cash payment at this facility.

Insurance Median

$58

Median negotiated contract rate across all mapped commercial carriers.

Medicare Reference Rate

$6.01

Standard federal government reimbursement rate for this code.

Visual Cost Comparison vs. Medicare

Medicare Reference Baseline: $6.01 (100%)

Cash / Self-Pay: $65 (1082%)

Insurance Median: $58 (965%)

Cash: $65 (1082% of Medicare)

Ins. Median: $58 (965% of Medicare)

Understanding this gauge: We use the federal Medicare rate of $6.01 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 965% of the Medicare baseline (a markup of 865%). 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
Blue Cross Blue Shield	$6 - $38	100%
Group Health Cooperative Of Eau Claire	$6 - $61	100%
Security Health Plan (Shp)	$6 - $41	100%
UnitedHealthcare	$6 - $56	100%
Veteran'S Administration (Va Ccn)	$6	100%
Managed Health Services	$7	116%
Family Health Center (Fhc)	$34	566%
Amish/Mennonite	$37	616%
Sanford Health Plan	$37	616%
The Alliance	$42 - $306	699%
Besse Forest Products	$58	965%
Molina Healthcare Of Wi	$58	965%
Rice Lake School District	$58	965%
Wps Health Insurance	$60 - $66	998%
Medica Of Wi	$63 - $65	1048%
Cigna	$64	1065%
Healtheos By Multiplan Inc.	$64 - $65	1065%
Corvel	$65	1082%
Coventry	$65	1082%
First Health	$65	1082%
Health Partners	$65	1082%
Health Smart	$65	1082%
Three Rivers Provider Network (Trpn)	$65	1082%
Trilogy	$65	1082%
Rising Medical Work Comp	$66	1098%

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 $65.
Request and sign a "Waiver of Insurance Submission" to prevent automatic billing.
Verify CPT Code matches exactly: 85730.

Insurance In-Network Protection Plan

Contact your insurance company to confirm Marshfield Medical Center - Weston is fully in-network.
Ask your insurer if "Prior Authorization" is required for CPT code 85730.
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.