CMS Price Transparency Data

Blood test, magnesium

Facility: St Francis Hospital

Billing Code: 83735 (CPT)

Factual Cost Summary (Answer Capsule)
  • CPT Billing Code: 83735
  • Insurance Median: $45
  • Cash Discount Price: $79
  • vs. Medicare Baseline: 6.72x Medicare
The contracted insurance negotiated median rate for a Blood test, magnesium at St Francis Hospital is $45. If you are paying out-of-pocket or uninsured, the self-pay cash discount rate is $79. Compared to the federal Medicare reimbursement reference rate of $6.7, this hospital’s rate is 6.72x the Medicare baseline. Located in 7Th and Clayton Sts, Wilmington, DE.
Cash / Self-Pay
$79

Average discount available for prompt cash payment at this facility.

Insurance Median
$45

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: $79 (1179%)
Insurance Median: $45 (672%)
Cash: $79 (1179% of Medicare)
Ins. Median: $45 (672% 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 672% of the Medicare baseline (a markup of 572%). 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
Aetna $7 - $81 104%
Blue Cross Blue Shield $7 - $113 104%
Blue Shield - De (Highmark) Medciare Advantage $7 104%
Cigna $7 - $77 104%
Highmark Health Options Dual Plan $7 104%
Medicare (plans) $7 104%
Pace-Trinity Health $7 104%
Saint Francis Life $7 104%
Coventry $8 119%
Delaware First Health $14 209%
Medicaid / KanCare $39 - $43 582%
Blue Benefit Administrators Of Massachusetts $45 672%
Blue Care Network $45 672%
Blue Distinction Transplant $45 672%
Blue Shield - Ca $45 672%
Blue Shield - Id (Regence) $45 672%
Blue Shield - Ny Highmark Northeastern $45 672%
Blue Shield - Ny Highmark Western $45 672%
Blue Shield - Pa (Highmark) $45 672%
Blue Shield - Wa (Regence) $45 672%
Meritain $73 - $81 1090%
Trustmark Small Business Benefits $73 - $81 1090%
Devon Health Services $106 - $118 1582%
Galaxy Health Network $106 - $118 1582%
Multiplan $106 - $118 1582%
Prime Health Services $106 - $118 1582%
Three Rivers Provider Network $106 - $118 1582%
Wc Corvel $106 - $118 1582%
Geha $108 - $119 1612%
UnitedHealthcare $108 - $119 1612%
Amerihealth $113 1687%

Self-Pay Upfront Cash Action Plan

Insurance In-Network Protection Plan

Facility Profile & Credentials

  • Address: 7Th and Clayton Sts, Wilmington, DE 19805
  • CMS Rating: ★★★☆☆
  • Ownership Type: Voluntary non-profit - Private
  • Hospital Type: Acute Care Hospitals