CMS Price Transparency Data

Diagnostic mammogram (both breasts)

Facility: Avita Ontario

Billing Code: 77066 (CPT)

Factual Cost Summary (Answer Capsule)

CPT Billing Code: 77066
Insurance Median: $257
Cash Discount Price: $663
vs. Medicare Baseline: 1.64x Medicare

The contracted insurance negotiated median rate for a Diagnostic mammogram (both breasts) at Avita Ontario is $257. If you are paying out-of-pocket or uninsured, the self-pay cash discount rate is $663. Compared to the federal Medicare reimbursement reference rate of $156.98, this hospital’s rate is 1.64x the Medicare baseline. Located in 715 Richland Mall, Ontario, OH.

Cash / Self-Pay

$663

Average discount available for prompt cash payment at this facility.

Insurance Median

$257

Median negotiated contract rate across all mapped commercial carriers.

Medicare Reference Rate

$156.98

Standard federal government reimbursement rate for this code.

Visual Cost Comparison vs. Medicare

Medicare Reference Baseline: $156.98 (100%)

Cash / Self-Pay: $663 (422%)

Insurance Median: $257 (164%)

Cash: $663 (422% of Medicare)

Ins. Median: $257 (164% of Medicare)

Understanding this gauge: We use the federal Medicare rate of $156.98 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.

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
Medical_Mutual	$30 - $3,588	19%
Caresource	$87	55%
Medicaid / KanCare	$87	55%
Molina	$87 - $5,629	55%
Ohiorise	$87	55%
United_Healthcare	$87 - $663	55%
Blue Cross Blue Shield	$90 - $3,518	57%
Amerihealth	$92	59%
Buckeye	$95 - $3,518	61%
Humana	$95 - $3,518	61%
Aetna	$255 - $3,588	162%
Medicare (plans)	$255 - $3,518	162%
Mount_Carmel	$255 - $3,518	162%
Cigna	$608	387%

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 $663.
Request and sign a "Waiver of Insurance Submission" to prevent automatic billing.
Verify CPT Code matches exactly: 77066.

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 77066.
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.