CMS Price Transparency Data

Blood test, magnesium

Facility: University Of Kansas Hospital

Billing Code: 83735 (CPT)

Factual Cost Summary (Answer Capsule)
  • CPT Billing Code: 83735
  • Insurance Median: $48
  • Cash Discount Price: $16
  • vs. Medicare Baseline: 7.16x Medicare
The contracted insurance negotiated median rate for a Blood test, magnesium at University Of Kansas Hospital is $48. If you are paying out-of-pocket or uninsured, the self-pay cash discount rate is $16. Compared to the federal Medicare reimbursement reference rate of $6.7, this hospital’s rate is 7.16x the Medicare baseline. Located in 4000 Cambridge Street, Kansas City, KS.
Cash / Self-Pay
$16

Average discount available for prompt cash payment at this facility.

Insurance Median
$48

Median negotiated contract rate across all mapped commercial carriers.

Medicare Reference Rate
$6.7

Standard federal government reimbursement rate for this code.

Visual Cost Comparison vs. Medicare

Medicare Reference Baseline: $6.7 (100%)
Cash / Self-Pay: $16 (239%)
Insurance Median: $48 (716%)
Cash: $16 (239% of Medicare)
Ins. Median: $48 (716% of Medicare)

Understanding this gauge: We use the federal Medicare rate of $6.7 as the cost baseline. Rates below the baseline represent excellent value. In-network commercial rates commonly hover around 150% - 250% of Medicare, while rates exceeding 300% are elevated. Hover over the green and blue markers to view detailed calculations.

Elevated Commercial Rate Alert (Value-Gap)

The negotiated rate at this facility is 716% of the Medicare baseline (a markup of 616%). Patients with high-deductible plans or out-of-network benefits may face excessive out-of-pocket costs.

Out-of-Pocket Cost Estimator

Estimate whether it is more economical to use your insurance or pay the upfront self-pay cash rate.

Input your details and click calculate to compare out-of-pocket costs.

Commercial Insurance Negotiated Rates

Negotiated contract ranges established by major commercial carriers at this facility.

Carrier / Plan Group Contract Rate Range vs. Medicare Reference
Larned State Hospital [503200090] $9 - $37 134%
Health Plan Inc [503999941] $15 - $59 224%
Alt Carelon Behavioral Health [503200905] $16 - $62 239%
Accarent Health [503999034] $16 - $62 239%
Inter-Americas Insurance [503999032] $19 - $76 284%
Healthlink [503200007] $19 - $92 284%
Med-Pay [503200040] $19 - $76 284%
Geha [503200036] $19 - $76 284%
Alt Wppa [5032000964] $19 - $76 284%
Php [503200005] $19 - $92 284%
Allied National [503999937] $19 - $75 284%
Cerner [503200038] $19 - $76 284%
Aha-Healthcare Preferred [503200050] $20 - $82 299%
First Health [5032000110] $20 - $82 299%
Cigna $20 - $100 299%
Blue Cross Blue Shield $21 - $96 313%
Correct Care Solutions [50311253] $22 - $88 328%
Coeur Plan Services [503301517] $22 - $88 328%
Ascension Living Hope [503201517] $22 - $88 328%
Consolidated Billing [50311256] $22 - $88 328%
Orscheln Industries [503201608] $23 - $94 343%
Alt Lucent Health Solutions [503202603] $24 - $96 358%
Empire Plan/Nyship [503200705] $24 - $96 358%
Alt Lineco [5032000976] $24 - $96 358%
Quiktrip [5032000412] $25 - $100 373%
Point Comfort Underwriters [503200018] $25 - $100 373%
Century Health Solutions [503200054] $25 - $100 373%
Wppa [503200056] $26 - $105 388%
Meritain Health [503200039] $26 - $105 388%
Plan Care America [503999026] $28 - $112 418%
Employers Health Network [503999025] $28 - $112 418%
Sanford Health Plan [503999027] $28 - $112 418%
Usa Managed Care [503999030] $28 - $112 418%
Three Rivers Provider Network [503999029] $28 - $112 418%
Workers Comp [503999901] $29 - $136 433%

Consumer Guidance & Cost Commentary

For this blood test procedure at University Of Kansas Hospital, the gross charge of $78 is significantly higher than the state average cash rate of $16, representing a substantial markup before any discounts are applied. While the facility's cash median rate of $16 aligns with the state average, the negotiated rates vary widely among payers, ranging from a low of $15 to a high of $112, with some plans allowing up to $105. The Medicare benchmark of $6.7 serves as the baseline for fair pricing, and while the gross charge is 7.2 times the Medicare amount, the cash price is roughly double the Medicare rate, illustrating that paying out-of-pocket can sometimes be more cost-effective than relying on insurance negotiations for this specific service.

Patients should be aware that insurance negotiated rates often exceed cash prices due to administrative overhead and contract structures, which can result in higher out-of-pocket costs if deductibles are not met. For instance, several payers have negotiated rates as high as $112, far surpassing the cash median of $16, meaning patients with high-deductible plans might save money by paying the cash rate directly or by seeking prompt-pay discounts. To avoid unexpected balance billing or errors, consumers are advised to request an itemized bill that breaks down every CPT code and verify the exact self-pay or prompt-pay discount available before scheduling, as these rates can vary significantly depending on the specific insurance plan and payment timing.

Self-Pay Upfront Cash Action Plan

Insurance In-Network Protection Plan

Facility Profile & Credentials

  • Address: 4000 Cambridge Street, Kansas City, KS 66160
  • CMS Rating: ★★★★★
  • Ownership Type: Government - Hospital District or Authority
  • Hospital Type: Acute Care Hospitals