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PricedCare

Diagnostic mammogram (both breasts) in Seattle, WA costs $217 to $459. Here's every hospital's price.

13 hospitals in the Seattle-Tacoma-Bellevue, WA metro area publish a cash price for diagnostic mammogram (both breasts) (CPT 77066). We read their files every month so you don't have to.

Across the Seattle-Tacoma-Bellevue, WA metro area, 13 hospitals list a cash price for diagnostic mammogram (both breasts) (CPT 77066). The lowest is $217 at Overlake Hospital Medical Center & Clinics, the median is $351 and the highest is $459 at Valley Medical Center. The most expensive hospital lists 2.1 times the cheapest for the same code.

The Seattle, WA median of $351 is in line with the national median of $362 across 459 US hospitals with a cash price for this code.

13 of these hospitals also publish the rates they negotiated with insurers, from $5 to $1,037. With insurance you pay a share of the negotiated rate, which is sometimes higher than the cash price; you may ask for the cash price instead.

The files behind these prices are dated between January 2026 and April 2026. 14 other hospitals in the metro area have no readable price for this code: some publish no file, some block automated reading, some leave the code out. They are listed below so you can call them.

$217
lowest cash price in Seattle, WA
Overlake Hospital Medical Center & Clinics · 19 mi
$134 below the median
$351
median cash price
13 hospitals
2.1×
highest ÷ lowest
same procedure, same metro
13/27
hospitals with a cash price
14 don't · see who

Sorted by cash price

Hospital facility fee only
1
Overlake Hospital Medical Center & Clinics

Bellevue · 19 mi · File Apr 2026

$217
list $433
2
Swedish Medical Center / Cherry Hill

Seattle · 24 mi · File Apr 2026

$229
list $478 · lowest of 2 lines
3
Swedish Issaquah

Issaquah · 9 mi · File Apr 2026

$229
list $478 · lowest of 2 lines
4
Virginia Mason Medical Center

Seattle · 24 mi · File Jan 2026

$284
list $557 · lowest of 4 lines
5
St Clare Hospital

Lakewood · 39 mi · File Feb 2026

$332
list $1,153 · lowest of 2 lines
6
Providence Regional Medical Center Everett

Everett · 39 mi · File Apr 2026

$348
list $670 · lowest of 4 lines
7
St Anthony Hospital

Gig Harbor · 38 mi · File Feb 2026

$351
list $1,153 · lowest of 2 lines
8
Highline Medical Center

Burien · 24 mi · File Feb 2026

$352
list $1,153 · lowest of 2 lines
9
St Francis Community Hospital

Federal Way · 27 mi · File Feb 2026

$362
list $1,153 · lowest of 2 lines
10
St Joseph Medical Center

Tacoma · 33 mi · File Feb 2026

$382
list $1,153 · lowest of 2 lines
11
Cascade Valley Hospital

Arlington · 50 mi · File Mar 2026

$406
list $507
12
St Elizabeth Hospital

Enumclaw · 21 mi · File Feb 2026

$407
list $1,153 · lowest of 2 lines
1

What's in the price

The hospital facility fee for CPT 77066. The doctor, anesthesia and lab work usually bill separately.

2

Cash vs. insured

Cash is what you pay without insurance. With insurance you pay a share of the negotiated rate, which can be higher than cash. You may ask for the cash price.

3

What to say on the phone

"I'd like the self-pay price for CPT 77066, in writing, and whether it covers facility, physician and anesthesia."

About diagnostic mammogram (both breasts)

CPT 77066 is a diagnostic mammogram of both breasts: extra views taken because of a symptom, a lump, or something seen on a screening mammogram. Unlike screening, it is not covered as free preventive care, and it is usually priced higher because a radiologist reviews the images while you wait and may add an ultrasound.

What the price covers

The hospital's price is the technical fee for the mammography unit, technologist and additional views. The radiologist's reading is billed separately. A breast ultrasound (76641 or 76642), often done in the same visit, is a separate code and charge.

Why prices vary

Diagnostic mammogram prices vary several times between hospitals in the same area. Breast centers attached to large systems tend to list the highest gross charges; community hospitals and outpatient imaging centers list lower. Cash prices are usually well below gross.

Questions to ask

  • What is the self-pay price for 77066, and does it include the radiologist reading?
  • Will an ultrasound be added, and what does it cost?
  • Does the hospital have a financial-assistance or breast-health program for uninsured patients?

Hospitals in Seattle, WA without a price for this procedure

Listed so you know who to call. The reason is what we found on their website.

Questions people ask