CMS Price Transparency Data

Blood test, magnesium

Facility: SSM Health St Mary's Hospital - Janesville

Billing Code: 83735 (CPT)

The BaseRate · fair price high confidence
A fair price for this
$12
about 1.7× the $7 Medicare rate · typically $8–$12
modeled estimate · not a bill or quote
What this hospital charges insurers
$12
About the fair price
1.7× Medicare
Medicare pays $7 Fair price $12 This hospital $12 Cash price $34 Hospital's list price $61

How we calculate the fair BaseRate →

How this hospital compares to other WI hospitals

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

Cheapest $5 Priciest $12

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

A fair price for a Blood test, magnesium is about $12 (about 1.7× the $7 Medicare rate). SSM Health St Mary's Hospital - Janesville charges insurers about $12, or about $34 in cash — about the fair price. Located in Janesville, WI.

What each insurance company pays

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

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

✓ Blue Cross Blue Shield UnitedHealthcareAetnaCignaHumanaKaiser 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
Blue Cross Blue Shieldmajor $53 - $57 791%
Dean Health Plan $7 104%
Molina $5 75%
+ 2 smaller / regional plans $8 - $12

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Facility Profile & Credentials

  • Address: 3400 East Racine Street, Janesville, WI 53546
  • CMS Rating: ★★★★☆
  • Ownership Type: Voluntary non-profit - Other
  • Hospital Type: Acute Care Hospitals