CMS Price Transparency Data

Blood test, potassium

Facility: North Carolina Baptist Hospital

Billing Code: 84132 (CPT)

Factual Cost Summary (Answer Capsule)
  • CPT Billing Code: 84132
  • Insurance Median: $19
  • Cash Discount Price: $29
  • vs. Medicare Baseline: 3.99x Medicare
The contracted insurance negotiated median rate for a Blood test, potassium at North Carolina Baptist Hospital is $19. If you are paying out-of-pocket or uninsured, the self-pay cash discount rate is $29. Compared to the federal Medicare reimbursement reference rate of $4.76, this hospital’s rate is 3.99x the Medicare baseline. Located in Medical Center Boulevard, Winston-Salem, NC.
Cash / Self-Pay
$29

Average discount available for prompt cash payment at this facility.

Insurance Median
$19

Median negotiated contract rate across all mapped commercial carriers.

Medicare Reference Rate
$4.76

Standard federal government reimbursement rate for this code.

Visual Cost Comparison vs. Medicare

Medicare Reference Baseline: $4.76 (100%)
Cash / Self-Pay: $29 (609%)
Insurance Median: $19 (399%)
Cash: $29 (609% of Medicare)
Ins. Median: $19 (399% of Medicare)

Understanding this gauge: We use the federal Medicare rate of $4.76 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 399% of the Medicare baseline (a markup of 299%). 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 $5 - $50 105%
Apex $5 105%
Blue Cross Blue Shield $5 - $22 105%
Cigna $5 - $35 105%
Devoted $5 105%
Healthteam $5 105%
Humana $5 - $32 105%
Liberty $5 105%
Medicare (plans) $5 105%
UnitedHealthcare $5 - $20 105%
Wellcare $5 - $8 105%
Amerihealth $8 - $14 168%
Carolina Complete $8 168%
Health Blue $8 168%
Medcost $8 - $39 168%
Partners $8 168%
Vaya $8 168%
Alliance $9 189%
Trillium $9 189%
Ambetter / Centene $12 - $13 252%
Oscar $16 - $21 336%
Directnet $33 - $35 693%
Cone Health $38 - $41 798%
Healthgram $38 - $41 798%
First Carolina Care $44 - $47 924%
Private Healthcare Systems $45 - $48 945%
Multiplan $50 - $53 1050%

Self-Pay Upfront Cash Action Plan

Insurance In-Network Protection Plan

Facility Profile & Credentials

  • Address: Medical Center Boulevard, Winston-Salem, NC 27157
  • CMS Rating: ★★★★☆
  • Ownership Type: Voluntary non-profit - Private
  • Hospital Type: Acute Care Hospitals