CMS Price Transparency Data
Diagnostic mammogram (both breasts)
Facility: Mercy Hospital South
Billing Code: 77066 (CPT)
Factual Cost Summary (Answer Capsule)
- CPT Billing Code: 77066
- Insurance Median: $278
- Cash Discount Price: $420
- vs. Medicare Baseline: 1.77x Medicare
The contracted insurance negotiated median rate for a Diagnostic mammogram (both breasts) at Mercy Hospital South is $278. If you are paying out-of-pocket or uninsured, the self-pay cash discount rate is $420. Compared to the federal Medicare reimbursement reference rate of $156.98, this hospital’s rate is 1.77x the Medicare baseline. Located in 10010 Kennerly Road, Saint Louis, MO.
Cash / Self-Pay
$420
Average discount available for prompt cash payment at this facility.
Insurance Median
$278
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: $420 (268%)
Insurance Median: $278 (177%)
Cash: $420 (268% of Medicare)
Ins. Median: $278 (177% 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.
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 |
|---|---|---|
| Medicaid / KanCare | $42 - $220 | 27% |
| Aetna | $97 - $226 | 62% |
| American Health Advantage Of Mo Mcr [10473] | $101 | 64% |
| Blue Cross Blue Shield | $101 - $581 | 64% |
| Cherokee Nation Health Serv Contracted [320066] | $101 | 64% |
| Cross Timbers Hospice [20098] | $101 | 64% |
| Dept Of Veteran Affairs Contracted [320106] | $101 | 64% |
| Elara Caring Aspire Hospice Contracted [320433] | $101 | 64% |
| Elara Caring Aspire Hospice [20433] | $101 | 64% |
| Globalhealth Contracted [320145] | $101 | 64% |
| Halo Hcr Inc Hospice Contracted [320432] | $101 | 64% |
| Halo Hcr Inc Hospice [20432] | $101 | 64% |
| Humana | $101 - $465 | 64% |
| Kindful Hospice Contracted [320434] | $101 | 64% |
| Kindful Hospice [20434] | $101 | 64% |
| Medicare (plans) | $101 - $646 | 64% |
| Mercy Hospice Okc [20252] | $101 | 64% |
| Pace Of The Ozarks Contracted [320518] | $101 | 64% |
| Qual Choice Contracted [320325] | $101 | 64% |
| Tricare | $101 | 64% |
| UnitedHealthcare | $101 - $173 | 64% |
| Cigna | $103 - $291 | 66% |
| Provider Partners Health Plans Contracted [320450] | $112 | 71% |
| St Johns Mercy Rehab Llc Contracted [320359] | $112 | 71% |
| United Medical Resources Contracted [320454] | $143 | 91% |
| Medica Contracted [320239] | $169 | 108% |
| Centivo Contracted [320505] | $170 | 108% |
| Ambetter / Centene | $174 | 111% |
| Home State Health Plan Contracted [320187] | $174 | 111% |
| Novasys Contracted [320285] | $174 | 111% |
| Preferred Health Plan Contracted [320522] | $181 | 115% |
| Hope Trust Contracted [320488] | $232 | 148% |
| Aither Health Contracted [320449] | $278 | 177% |
| Aither Health [20449] | $278 | 177% |
| Auxiant Contracted [320462] | $278 | 177% |
| Ebms Contracted [320493] | $278 | 177% |
| Edison Health Solutions Contracted [320502] | $278 | 177% |
| Healthlink Contracted [320179] | $278 - $439 | 177% |
| Imagine 360 Contracted [320494] | $278 | 177% |
| Mercy Benefit Admin Contracted [320251] | $278 - $291 | 177% |
| Mercy Benefit Admin [20251] | $278 - $291 | 177% |
| Reflect Health Contracted [320492] | $278 | 177% |
| Show-Me Health Administrators Contracted [320483] | $278 | 177% |
| Yuzu Health Contracted [320521] | $278 | 177% |
| Health Choices Contracted [320448] | $388 | 247% |
| Health Choices [20448] | $388 | 247% |
| Medical Associates Health Contracted [320444] | $388 | 247% |
| Federal Medical Center Contracted [320127] | $420 | 268% |
| Insurance System Inc Contracted [320465] | $420 | 268% |
| Point C Contracted [320238] | $420 | 268% |
| Tri State Healthcare Coalition Contracted [320379] | $420 | 268% |
| First Health Contracted [320128] | $459 - $465 | 292% |
| Multiplan Contracted [320270] | $484 | 308% |
| Workers Comp [20426] | $484 - $517 | 308% |