CMS Price Transparency Data

MRI, knee or other leg joint

Facility: Stonesprings Hospital Center

Billing Code: 73721 (CPT)

Factual Cost Summary (Answer Capsule)
  • CPT Billing Code: 73721
  • Insurance Median: $1,376
  • Cash Discount Price: $9,860
  • vs. Medicare Baseline: 5.64x Medicare
The contracted insurance negotiated median rate for a MRI, knee or other leg joint at Stonesprings Hospital Center is $1,376. If you are paying out-of-pocket or uninsured, the self-pay cash discount rate is $9,860. Compared to the federal Medicare reimbursement reference rate of $243.77, this hospital’s rate is 5.64x the Medicare baseline. Located in 24440 Stone Springs Boulevard, Dulles, VA.
Cash / Self-Pay
$9,860

Average discount available for prompt cash payment at this facility.

Insurance Median
$1,376

Median negotiated contract rate across all mapped commercial carriers.

Medicare Reference Rate
$243.77

Standard federal government reimbursement rate for this code.

Visual Cost Comparison vs. Medicare

Medicare Reference Baseline: $243.77 (100%)
Cash / Self-Pay: $9,860 (4045%)
Insurance Median: $1,376 (564%)
Cash: $9,860 (4045% of Medicare)
Ins. Median: $1,376 (564% of Medicare)

Understanding this gauge: We use the federal Medicare rate of $243.77 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 564% of the Medicare baseline (a markup of 464%). 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 $242 - $879 99%
United $518 - $4,437 212%
Lifeworks $1,873 768%
Aetna $1,915 786%
Carefirst $2,313 949%
Greenvbrier Sporting Club $5,916 2427%
Virginia Health Network $7,001 2872%
Corvel $7,099 2912%
Three Rivers Provider Network $8,381 3438%

Self-Pay Upfront Cash Action Plan

Insurance In-Network Protection Plan

Facility Profile & Credentials

  • Address: 24440 Stone Springs Boulevard, Dulles, VA 20166
  • CMS Rating: ★★★★☆
  • Ownership Type: Proprietary
  • Hospital Type: Acute Care Hospitals