CMS Price Transparency Data
Blood test, magnesium
Facility: Amberwell Atchison Association
Billing Code: 83735 (CPT)
The BaseRate · fair price medium confidence
A fair price for this
$48
about 6.9× the $7 Medicare rate · typically $13–$79
modeled estimate · not a bill or quote
Medicare pays $7 Fair price $48 Cash price $69 Hospital's list price $69
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✓ 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 | $22 - $271 | 328% |
| Blue Cross Blue Shieldmajor | $25 - $26 | 373% |
| Aetnamajor | $37 - $83 | 552% |
| Cignamajor | $37 - $83 | 552% |
| Humanamajor | $22 - $68 | 328% |
| Ambetter (Centene) | $35 - $77 | 522% |
| Oscar Health | $51 - $113 | 761% |
| + 3 smaller / regional plans | $22 - $136 |
Government programs also on file: Military & VA.
Excludes 1 rental-network / third-party entry (e.g. Multiplan, PHCS) — these are pricing networks, not insurers.
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Other Procedures at Amberwell Atchison Association
Compare: Blood test, magnesium at other KS hospitals
- Stafford County Hospital · Stafford $6
- Fredonia Regional Hospital · Fredonia $6
- Mercy Hospital Pittsburg, Inc · Pittsburg $7
- St. Catherine Hospital - Garden City · Garden City $7
- Labette Health · Parsons $7
- Ascension Via Christi Hospitals Wichita, Inc. · Wichita $7
- Wesley Medical Center · Wichita $7
- Lmh · Lawrence $7
Insurance negotiated median for the same procedure, sorted lowest first.