CMS Price Transparency Data
Blood test, magnesium
Facility: Washington County Hospital and Clinics
Billing Code: 83735 (CPT)
The BaseRate · fair price high confidence
A fair price for this
$24
about 3.4× the $7 Medicare rate · typically $11–$29
modeled estimate · not a bill or quote
Medicare pays $7 Fair price $24 Cash price $65 Hospital's list price $87
What each insurance company pays
Which insurers have negotiated a price with this hospital for this procedure — and which haven’t.
3 of 6 major insurers have a published price at this hospital
✓ Blue Cross Blue Shield✓ Aetna✓ Humana UnitedHealthcareCignaKaiser 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 | $32 - $38 | 478% |
| Aetnamajor | $16 - $80 | 239% |
| Humanamajor | $33 - $37 | 493% |
| Ambetter (Centene) | $9 | 134% |
| HealthPartners | $33 - $77 | 493% |
| Molina | $34 - $37 | 507% |
| WellCare | $34 - $37 | 507% |
| + 4 smaller / regional plans | $33 - $86 |
Government programs also on file: Medicaid.
Self-Pay How to get the cash price
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Other Procedures at Washington County Hospital and Clinics
Compare: Blood test, magnesium at other IA hospitals
- Manning Regional Healthcare Center · Manning $5
- Veterans Memorial Hospital · Waukon $6
- Davis County Hospital · Bloomfield $6
- Horn Memorial Hospital · Ida Grove $6
- Unitypoint Health - Marshalltown · Marshalltown $7
- Trinity Muscatine · Muscatine $7
- Trinity Regional Medical Center · Fort Dodge $7
- University of Iowa Health Care Medical Center Down · Iowa City $7
Insurance negotiated median for the same procedure, sorted lowest first.