CMS Price Transparency Data

Diagnostic mammogram (both breasts)

Facility: Stonesprings Hospital Center

Billing Code: 77066 (CPT)

The BaseRate · fair price high confidence
A fair price for this
$208
about 1.3× the $157 Medicare rate · typically $111–$333
modeled estimate · not a bill or quote
What this hospital charges insurers
$193
About the fair price
about $15 under the fair price · 1.2× Medicare
Medicare pays $157 Fair price $208 This hospital $193 Cash price $1,293 Hospital's list price $1,293

How we calculate the fair BaseRate →

How this hospital compares to other VA hospitals

Highest price of the 9 VA hospitals we have prices for — worth calling around.

Cheapest $69 Priciest $193

Black dot = this hospital, among the 9 VA hospitals with a price for this procedure. Full list below.

⚠ The cash price looks unusually high next to the insurance price — it may be the full list price, not a real cash discount. Call to confirm the self-pay rate.

A fair price for a Diagnostic mammogram (both breasts) is about $208 (about 1.3× the $157 Medicare rate). Stonesprings Hospital Center charges insurers about $193, or about $1,293 in cash — about the fair price. Located in Dulles, VA.

What each insurance company pays

Which insurers have negotiated a price with this hospital for this procedure — and which haven’t.

5 of 6 major insurers have a published price at this hospital

✓ UnitedHealthcare✓ Blue Cross Blue Shield✓ Aetna✓ Cigna✓ Humana Kaiser Permanente

Crossed out = this hospital hasn’t published a negotiated price for that insurer for this procedure. It doesn’t necessarily mean they aren’t accepted — ask your insurer.

Insurance company Price range vs. Medicare
UnitedHealthcaremajor $113 - $582 72%
Blue Cross Blue Shieldmajor $116 - $675 74%
Aetnamajor $114 73%
Cignamajor $117 - $676 75%
Humanamajor $80 - $113 51%
Devoted Health $113 72%
Health Net $918 585%
Sentara $113 72%
+ 6 smaller / regional plans $106 - $776
Excludes 2 rental-network / third-party entries (e.g. Multiplan, PHCS) — these are pricing networks, not insurers.

Self-Pay How to get the cash price

Insurance Before you use insurance

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Facility Profile & Credentials

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