CMS Price Transparency Data

Blood test, magnesium

Facility: Chelsea Hospital

Billing Code: 83735 (CPT)

The BaseRate · fair price high confidence
A fair price for this
$8
about 1.1× the $7 Medicare rate · typically $7–$10
modeled estimate · not a bill or quote
What this hospital charges insurers
$8
About the fair price
1.1× Medicare
Medicare pays $7 Fair price $8 This hospital $8 Cash price $15 Hospital's list price $23

How we calculate the fair BaseRate →

How this hospital compares to other MI hospitals

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

Cheapest $6 Priciest $8

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

A fair price for a Blood test, magnesium is about $8 (about 1.1× the $7 Medicare rate). Chelsea Hospital charges insurers about $8, or about $15 in cash — about the fair price. Located in Chelsea, MI.

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 $4 - $28 60%
Blue Cross Blue Shieldmajor $4 - $8 60%
Aetnamajor $3 - $29 45%
Cignamajor $4 - $30 60%
Humanamajor $4 - $28 60%
Kaiser Permanentemajor $8 119%
AmeriHealth $4 - $28 60%
CareSource $24 358%
Dean Health Plan $4 - $32 60%
GEHA $4 - $28 60%
Health Net $6 - $42 90%
HealthPartners $5 - $33 75%
MagnaCare $4 - $28 60%
Medical Mutual $4 - $28 60%
Molina $9 134%
MVP Health Care $4 - $32 60%
Paramount $4 - $32 60%
Priority Health $17 - $19 254%
Tufts Health Plan $5 - $33 75%
UniCare $4 - $28 60%
+ 124 smaller / regional plans $2 - $42
Government programs also on file: Medicare, Medicaid.
Excludes 10 rental-network / third-party entries (e.g. Multiplan, PHCS) — these are pricing networks, not insurers.

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Facility Profile & Credentials

  • Address: 775 S Main St, Chelsea, MI 48118
  • CMS Rating: ★★★★☆
  • Ownership Type: Voluntary non-profit - Private
  • Hospital Type: Acute Care Hospitals