Diagnostic Mammogram Cost in South Dakota
Dx mammo incl cad bi
$155.21South Dakota physician fee2026 Medicare office rate- ✓Your ZIP's wage-adjusted hospital and surgery centre rates
- ✓Five nearby hospitals by name, with CMS star ratings
- ✓The add-on codes that typically land on the bill
- ✓A word-for-word script for asking for a good-faith estimate
- ✓A private link you can reopen and share
- ✓Everything in the Premium report
- ✓15 nearby hospitals instead of five
- ✓Filled good-faith-estimate request letter
- ✓Bill-negotiation letter
- ✓Printable PDF download
South Dakota Medicare physician rate (2026)
-1.1% vs nationalSingle statewide locality.
Your ZIP in South Dakota
Try a ZIP lookup for your area, whether Sioux Falls, Rapid City and the Black Hills, Aberdeen, Pierre, or the reservation and ranch country in between.
What diagnostic mammogram costs at hospitals near you
Everything above is a national average. The hospital you pick in South Dakota moves the bill more than anything else you control.
Rates for your ZIP, 5 named hospitals with CMS ratings, the add-on codes, and the scheduler script.
One-off payment, no account and no subscription. You get a private link and an email. No medical records and no insurance card, ever.
What these numbers are
Every figure on this page is a 2026 Medicare allowed amount: the physician line comes from the Physician Fee Schedule adjusted by geographic practice-cost indices, and the facility totals come from the CMS hospital outpatient (OPPS) and ambulatory surgery centre rates. None of them is a hospital chargemaster price, your insurer's contracted rate, or a quote. Anesthesia, pathology, imaging reads and follow-up care are billed under their own codes when they apply, and an inpatient stay is paid a different way again.
National vs South Dakota
Where South Dakota ranks for this CPT
Diagnostic Mammogram and how South Dakota is priced
All of South Dakota falls under a single payment locality with indices near the bottom of the national scale, cushioned by the work index floor for low-cost states. Sioux Falls and a West River ranch community share one published fee schedule. The state's east-west split, with most people and providers east of the Missouri River, has no counterpart in the pricing structure. That leaves South Dakota with some of the simplest and lowest Medicare pricing in the country.
Sioux Falls has become a genuine regional medical hub, headquarters to large systems whose reach extends across the Dakotas and into neighboring states, while Rapid City anchors care for the West River side and the Black Hills. Vast stretches between them rely on critical access hospitals and tribal facilities, some of the most isolated care settings in America. Referrals to Sioux Falls, Rapid City, or out of state are a routine part of rural care.
This procedure: A diagnostic bilateral mammogram is a focused X-ray examination of both breasts performed because something needs a closer look: a lump, pain, nipple discharge, or an abnormality flagged on a screening mammogram. Unlike screening, a radiologist is typically on site directing extra angled or magnified views in real time, and you often receive results before leaving. Each breast is compressed briefly for each view, and the appointment usually runs 30 to 45 minutes.
What Is Diagnostic Mammogram?
A diagnostic bilateral mammogram is a focused X-ray examination of both breasts performed because something needs a closer look: a lump, pain, nipple discharge, or an abnormality flagged on a screening mammogram. Unlike screening, a radiologist is typically on site directing extra angled or magnified views in real time, and you often receive results before leaving. Each breast is compressed briefly for each view, and the appointment usually runs 30 to 45 minutes.
What Affects the Cost
- –Unlike free screening, diagnostic mammography is subject to deductible and coinsurance on most plans, making the same machines suddenly cost money.
- –Same-day breast ultrasound is frequently added to work up the finding, billed as its own study.
- –3D tomosynthesis views, now common, add a separate code and charge on top of the 2D study.
- –Hospital breast centers bill facility fees that independent breast imaging centers do not.
- –If a biopsy is recommended, that follow-on procedure with pathology is a substantial next cost.
Questions to Ask Before Booking
- 1.Does my state or plan waive cost sharing for diagnostic breast imaging, or will I owe deductible and coinsurance?
- 2.Will ultrasound or 3D views be added today, and what does each cost?
- 3.What is the facility fee at this breast center compared with an independent imaging center?
- 4.If a biopsy is recommended, what would that procedure and pathology cost?
- 5.Can you give me the total for all imaging performed before I leave today?
Other featured procedures in South Dakota
Diagnostic Mammogram in other states
Diagnostic Mammogram in South Dakota: questions
South Dakota is a single Medicare locality for this fee schedule. The 2026 physician rate for CPT 77066 is $155.21 in an office and $155.21 in a hospital, statewide. A ZIP lookup still confirms the locality mapping.
Not on the physician fee schedule. South Dakota uses one locality, so the Medicare physician rate is the same from one end of the state to the other. What still changes is site of service (office vs hospital) and any facility fee the hospital bills on its own claim.
After the Part B deductible, coinsurance is usually 20% of the allowed amount: about $31 for the office physician line or $31 for the hospital physician line in South Dakota. Medigap may cover that 20%. This is not the hospital facility fee.
No. $155.21 is the Medicare physician allowed amount for CPT 77066. Anesthesia, facility fees, implants, and other CPT codes billed the same day are extra. South Dakota ranks #29 of 51 states on this physician line (within 2% of the national office rate of $156.98).