CMS Price Transparency Data

Blood test, magnesium

Facility: Casa Colina Hospital

Billing Code: 83735 (CPT)

The BaseRate · fair price high confidence
A fair price for this
$7
about 1.0× the $7 Medicare rate · typically $7–$12
modeled estimate · not a bill or quote
What this hospital charges insurers
$7
About the fair price
1.0× Medicare
Medicare pays $7 Fair price $7 This hospital $7 Cash price $9 Hospital's list price $20

How we calculate the fair BaseRate →

How this hospital compares to other CA hospitals

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

Cheapest $6 Priciest $7

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

A fair price for a Blood test, magnesium is about $7 (about 1.0× the $7 Medicare rate). Casa Colina Hospital charges insurers about $7, or about $9 in cash — about the fair price. Located in Pomona, CA.

What each insurance company pays

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

6 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 $6 - $7 90%
Blue Cross Blue Shieldmajor $7 - $29 104%
Aetnamajor $7 - $14 104%
Cignamajor $10 149%
Humanamajor $7 - $10 104%
Kaiser Permanentemajor $7 - $8 104%
Health Net $7 - $8 104%
WellCare $7 104%
+ 25 smaller / regional plans $5 - $19
Government programs also on file: Medicaid, Military & VA.
Excludes 4 rental-network / third-party entries (e.g. Multiplan, PHCS) — these are pricing networks, not insurers.

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Facility Profile & Credentials

  • Address: 255 E Bonita Ave, Pomona, CA 91767
  • CMS Rating: No CMS Rating
  • Ownership Type: Voluntary non-profit - Private
  • Hospital Type: Acute Care Hospitals