CMS Price Transparency Data

Blood test, potassium

Facility: Avita Ontario

Billing Code: 84132 (CPT)

Factual Cost Summary (Answer Capsule)

CPT Billing Code: 84132
Insurance Median: $37
Cash Discount Price: $31
vs. Medicare Baseline: 7.77x Medicare

The contracted insurance negotiated median rate for a Blood test, potassium at Avita Ontario is $37. If you are paying out-of-pocket or uninsured, the self-pay cash discount rate is $31. Compared to the federal Medicare reimbursement reference rate of $4.76, this hospital’s rate is 7.77x the Medicare baseline. Located in 715 Richland Mall, Ontario, OH.

Cash / Self-Pay

$31

Average discount available for prompt cash payment at this facility.

Insurance Median

$37

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: $31 (651%)

Insurance Median: $37 (777%)

Cash: $31 (651% of Medicare)

Ins. Median: $37 (777% 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 777% of the Medicare baseline (a markup of 677%). 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
Molina	$18 - $5,629	378%
Blue Cross Blue Shield	$20 - $3,518	420%
Caresource	$20	420%
Medicaid / KanCare	$20	420%
Ohiorise	$20	420%
United_Healthcare	$20 - $37	420%
Amerihealth	$21	441%
Buckeye	$21 - $3,518	441%
Humana	$21 - $3,518	441%
Cigna	$28	588%
Aetna	$31 - $3,588	651%
Medicare (plans)	$37 - $3,518	777%
Mount_Carmel	$37 - $3,518	777%
Medical_Mutual	$38 - $7,480	798%

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 $31.
Request and sign a "Waiver of Insurance Submission" to prevent automatic billing.
Verify CPT Code matches exactly: 84132.

Insurance In-Network Protection Plan

Contact your insurance company to confirm Avita Ontario is fully in-network.
Ask your insurer if "Prior Authorization" is required for CPT code 84132.
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.