CMS Price Transparency Data

Blood test, urea nitrogen (BUN, kidney)

Facility: Vidant Chowan Hospital

Billing Code: 84520 (CPT)

Factual Cost Summary (Answer Capsule)

CPT Billing Code: 84520
Insurance Median: $50
Cash Discount Price: $44
vs. Medicare Baseline: 12.66x Medicare

The contracted insurance negotiated median rate for a Blood test, urea nitrogen (BUN, kidney) at Vidant Chowan Hospital is $50. If you are paying out-of-pocket or uninsured, the self-pay cash discount rate is $44. Compared to the federal Medicare reimbursement reference rate of $3.95, this hospital’s rate is 12.66x the Medicare baseline. Located in 211 Virginia Rd, Edenton, NC.

Cash / Self-Pay

$44

Average discount available for prompt cash payment at this facility.

Insurance Median

$50

Median negotiated contract rate across all mapped commercial carriers.

Medicare Reference Rate

$3.95

Standard federal government reimbursement rate for this code.

Visual Cost Comparison vs. Medicare

Medicare Reference Baseline: $3.95 (100%)

Cash / Self-Pay: $44 (1114%)

Insurance Median: $50 (1266%)

Cash: $44 (1114% of Medicare)

Ins. Median: $50 (1266% of Medicare)

Understanding this gauge: We use the federal Medicare rate of $3.95 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 1266% of the Medicare baseline (a markup of 1166%). Patients with high-deductible plans or out-of-network benefits may face excessive out-of-pocket costs.

Consult Patient Advocate

Out-of-Pocket Cost Estimator

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

Billing Status

Remaining Deductible ($)

Your Coinsurance 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
Humana	$4	101%
Trillium [1296]	$5	127%
Wellcare [1320]	$7	177%
Blue Cross Blue Shield	$7 - $48	177%
Amerihealth McAid Adv [1316]	$7	177%
Carolina Complete Health [1317]	$7	177%
UnitedHealthcare	$27 - $49	684%
Liberty Advantage [1313]	$27	684%
Aetna	$28 - $65	709%
Longevity Health [1411]	$34	861%
Nc Dept of Public Safety [1095]	$44	1114%
Medcost [1067]	$50 - $53	1266%
Cigna	$67 - $75	1696%
Multiplan [1031]	$75	1899%

Self-Pay Upfront Cash Action Plan

Request a "Self-Pay classification" with the billing desk before receiving care.
Ask for a written "Prompt-Pay Discount" agreement quoting the price of $44.
Request and sign a "Waiver of Insurance Submission" to prevent automatic billing.
Verify CPT Code matches exactly: 84520.

Insurance In-Network Protection Plan

Contact your insurance company to confirm Vidant Chowan Hospital is fully in-network.
Ask your insurer if "Prior Authorization" is required for CPT code 84520.
Confirm the specific physician or imaging center is also in-network (not just the hospital building).
Audit your Explanation of Benefits (EOB) against the final itemized hospital invoice.