CMS Price Transparency Data
Blood test, magnesium
Facility: Spanish Peaks Regional Health Center
Billing Code: 83735 (CPT)
The BaseRate · fair price medium confidence
A fair price for this
$15
about 2.1× the $7 Medicare rate · typically $6–$49
modeled estimate · not a bill or quote
Medicare pays $7 Fair price $15 Cash price $110 Hospital's list price $122
What each insurance company pays
Which insurers have negotiated a price with this hospital for this procedure — and which haven’t.
4 of 6 major insurers have a published price at this hospital
✓ UnitedHealthcare✓ Blue Cross Blue Shield✓ Cigna✓ Humana AetnaKaiser 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 | $32 - $140 | 478% |
| Blue Cross Blue Shieldmajor | $32 - $135 | 478% |
| Cignamajor | $59 - $135 | 881% |
| Humanamajor | $32 - $74 | 478% |
| Devoted Health | $34 - $77 | 507% |
| + 6 smaller / regional plans | $7 - $140 |
Government programs also on file: Medicare.
Excludes 4 rental-network / third-party entries (e.g. Multiplan, PHCS) — these are pricing networks, not insurers.
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Other Procedures at Spanish Peaks Regional Health Center
Compare: Blood test, magnesium at other CO hospitals
- Rangely District Hospital · Rangely $6
- Longmont United Hospital · Longmont $7
- Intermountain Health Platte Valley Hospital · Brighton $7
- Montrose Regional Health · Montrose $7
- Lutheran Medical Center · Wheat Ridge $7
- Poudre Valley Hospital · Fort Collins $7
- Mercy Regional Medical Center · Durango $7
- HCA Healthone Presbyterian St Luke's · Denver $7
Insurance negotiated median for the same procedure, sorted lowest first.