CMS Price Transparency Data
Blood test, magnesium
Facility: Willamette Valley Medical Center
Billing Code: 83735 (CPT)
The BaseRate · fair price high confidence
A fair price for this
$13
about 1.9× the $7 Medicare rate · typically $8–$17
modeled estimate · not a bill or quote
Medicare pays $7 Fair price $13 Cash price $66 Hospital's list price $166
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 | $7 - $115 | 104% |
| Blue Cross Blue Shieldmajor | $18 | 269% |
| Aetnamajor | $7 - $129 | 104% |
| Cignamajor | $119 | 1776% |
| Kaiser Permanentemajor | $19 | 284% |
| Health Net | $141 | 2104% |
| Providence Health Plan | $18 - $20 | 269% |
| WellCare | $7 | 104% |
| + 4 smaller / regional plans | $5 - $22 |
Self-Pay How to get the cash price
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Other Procedures at Willamette Valley Medical Center
Compare: Blood test, magnesium at other OR hospitals
- Southern Coos Hospital & Health Center · Bandon $4
- Mid-Columbia Medical Center · The Dalles $7
- McKenzie-Willamette Medical Center · Springfield $7
- Providence Newberg Medical Center · Newberg $7
- St Charles Medical Center - Bend · Bend $7
- Sky Lakes Medical Center · Klamath Falls $7
- Santiam Hospital & Clinics · Stayton $7
- Adventist Health Portland · Portland $7
Insurance negotiated median for the same procedure, sorted lowest first.