CMS Price Transparency Data

Blood test, clotting time (PTT)

Facility: Boston Children's Hospital

Billing Code: 85730 (CPT)

Factual Cost Summary (Answer Capsule)
  • CPT Billing Code: 85730
  • Insurance Median: $75
  • Cash Discount Price: $106
  • vs. Medicare Baseline: 12.48x Medicare
The contracted insurance negotiated median rate for a Blood test, clotting time (PTT) at Boston Children's Hospital is $75. If you are paying out-of-pocket or uninsured, the self-pay cash discount rate is $106. Compared to the federal Medicare reimbursement reference rate of $6.01, this hospital’s rate is 12.48x the Medicare baseline. Located in 300 Longwood Avenue, Boston, MA.
Cash / Self-Pay
$106

Average discount available for prompt cash payment at this facility.

Insurance Median
$75

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: $106 (1764%)
Insurance Median: $75 (1248%)
Cash: $106 (1764% of Medicare)
Ins. Median: $75 (1248% 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 1248% of the Medicare baseline (a markup of 1148%). Patients with high-deductible plans or out-of-network benefits may face excessive out-of-pocket costs.

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
Blue Cross Blue Shield $22 - $70 366%
Unicare $24 399%
Cdphp $52 - $90 865%
Harvard Pilgrim $54 - $72 899%
United $63 - $89 1048%
Aetna $64 - $89 1065%
Mgb/Allways $64 - $78 1065%
Tufts Public Plan $65 1082%
Ambetter / Centene $67 1115%
United Ri Nj Ny $67 1115%
Carelon Strategies/Bhs $69 1148%
UnitedHealthcare $69 - $90 1148%
Carelon/Beacon $80 1331%
Fallon $81 - $82 1348%
Health New England $86 1431%
Cigna $90 - $96 1498%
Ets/Lifetrac $90 1498%
Interlink Transplant $90 1498%
Community Health Options $95 1581%
Humana $95 1581%
Coventry/Hcvm/First Health $98 1631%
Multiplan/Phcs $98 - $101 1631%

Self-Pay Upfront Cash Action Plan

Insurance In-Network Protection Plan

Facility Profile & Credentials

  • Address: 300 Longwood Avenue, Boston, MA 02115
  • CMS Rating: No CMS Rating
  • Ownership Type: Voluntary non-profit - Private
  • Hospital Type: Childrens