CMS Price Transparency Data

Blood test, clotting time (PTT)

Facility: Mary Bridge Children's Hospital

Billing Code: 85730 (CPT)

The BaseRate · fair price high confidence
A fair price for this
$7
about 1.2× the $6 Medicare rate · typically $6–$10
modeled estimate · not a bill or quote
What this hospital charges insurers
$7
About the fair price
1.2× Medicare
Medicare pays $6 Fair price $7 This hospital $7 Cash price $21 Hospital's list price $53

How we calculate the fair BaseRate →

How this hospital compares to other WA hospitals

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

Cheapest $3 Priciest $7

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

A fair price for a Blood test, clotting time (PTT) is about $7 (about 1.2× the $6 Medicare rate). Mary Bridge Children's Hospital charges insurers about $7, or about $21 in cash — about the fair price. Located in Tacoma, WA.

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✓ Kaiser Permanente Humana

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 $3 - $7 50%
Blue Cross Blue Shieldmajor $3 - $8 50%
Aetnamajor $6 - $46 100%
Cignamajor $38 - $49 632%
Kaiser Permanentemajor $8 133%
Ambetter (Centene) $9 150%
Molina $3 - $11 50%
PacificSource $13 - $20 216%
WellCare $6 100%
+ 4 smaller / regional plans $3 - $46
Excludes 2 rental-network / third-party entries (e.g. Multiplan, PHCS) — these are pricing networks, not insurers.

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Facility Profile & Credentials

  • Address: 317 Martin Luther King Jr W Box 5299, Tacoma, WA 98415
  • CMS Rating: No CMS Rating
  • Ownership Type: Voluntary non-profit - Other
  • Hospital Type: Childrens