CMS Price Transparency Data

Blood test, magnesium

Facility: Mercy Hospital Marietta

Billing Code: 83735 (CPT)

Factual Cost Summary (Answer Capsule)
  • CPT Billing Code: 83735
  • Insurance Median: $57
  • Cash Discount Price: $101
  • vs. Medicare Baseline: 8.51x Medicare
The contracted insurance negotiated median rate for a Blood test, magnesium at Mercy Hospital Marietta is $57. If you are paying out-of-pocket or uninsured, the self-pay cash discount rate is $101. Compared to the federal Medicare reimbursement reference rate of $6.7, this hospital’s rate is 8.51x the Medicare baseline. Located in 300 Wanda Street, Marietta, OK.
Cash / Self-Pay
$101

Average discount available for prompt cash payment at this facility.

Insurance Median
$57

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: $101 (1507%)
Insurance Median: $57 (851%)
Cash: $101 (1507% of Medicare)
Ins. Median: $57 (851% 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 851% of the Medicare baseline (a markup of 751%). 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 $6 - $79 90%
Humana $6 - $37 90%
Medicaid / KanCare $6 90%
Health Choice Contracted [320166] $9 134%
Blue Cross Blue Shield $22 - $49 328%
Cross Timbers Hospice [20098] $28 - $37 418%
Elara Caring Aspire Hospice Contracted [320433] $28 - $37 418%
Elara Caring Aspire Hospice [20433] $28 - $37 418%
Halo Hcr Inc Hospice Contracted [320432] $28 - $37 418%
Halo Hcr Inc Hospice [20432] $28 - $37 418%
Independent Health [20197] $28 - $37 418%
Indian Health Service Contracted [320198] $28 - $37 418%
Kindful Hospice Contracted [320434] $28 - $37 418%
Kindful Hospice [20434] $28 - $37 418%
Medical Associates Health [20444] $28 - $37 418%
Medicare (plans) $28 - $38 418%
Mercy Hospice Okc [20252] $28 - $37 418%
Tricare $30 - $39 448%
UnitedHealthcare $30 - $79 448%
Cigna $31 - $85 463%
Webtpa Contracted [320417] $37 - $47 552%
Aither Health Contracted [320449] $53 - $96 791%
Mercy Benefit Admin Contracted [320251] $53 - $102 791%
Quik Trip Contracted [320447] $53 - $68 791%
Show-Me Health Administrators Contracted [320483] $53 - $68 791%
First Health Contracted [320128] $62 - $80 925%
Osma Health Contracted [320292] $62 - $79 925%
United Medical Resources Contracted [320454] $62 - $102 925%
Benefit Management Contracted [320052] $66 - $102 985%
Healthcare Highways Plus Contracted [320175] $66 - $85 985%
Auxiant Contracted [320462] $75 - $102 1119%
Ebms Contracted [320493] $75 - $96 1119%
Healthlink Contracted [320179] $75 - $102 1119%
Preferred Community Choice Contracted [320311] $75 - $96 1119%
Federal Medical Center Contracted [320127] $79 - $102 1179%
Healthscope Contracted [320182] $79 - $102 1179%
Point C Contracted [320238] $79 - $102 1179%
Preferred Health Plan Contracted [320522] $79 - $102 1179%
Tri State Healthcare Coalition Contracted [320379] $79 - $102 1179%

Self-Pay Upfront Cash Action Plan

Insurance In-Network Protection Plan

Facility Profile & Credentials

  • Address: 300 Wanda Street, Marietta, OK 73448
  • CMS Rating: No CMS Rating
  • Ownership Type: Government - Local
  • Hospital Type: Critical Access Hospitals