How Much Does a Diagnostic Mammogram Cost in Maryland?
Dx mammo incl cad bi
$162.79Maryland physician fee2026 Medicare office rateUnder 2026 Medicare rates, a diagnostic mammogram costs about $163 in Maryland at an imaging center or office, from $159 in Rest of Maryland to $167 in Baltimore/Surr. Cntys. In a hospital, the doctor is paid about $48 for the reading and the hospital bills separately for the test.
- ✓Your ZIP's wage-adjusted hospital and surgery center 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
Maryland Medicare physician rate (2026)
+3.7% vs nationalAverage of 2 localities. Office range $158.55–$167.02.
Your ZIP in Maryland
A ZIP lookup matters in Maryland because three different locality treatments are in play: check whether you fall in the Baltimore area, the DC suburbs like Bethesda and Silver Spring, or rest-of-state regions like Frederick, Hagerstown, and the Eastern Shore.
What diagnostic mammogram costs at hospitals near you
Everything above is a national average. The hospital you pick in Maryland 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.
For example 20601.
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 center 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. In Maryland the office and hospital physician lines for this CPT differ by $115.28.
National vs Maryland
Where Maryland ranks for this CPT
CPT 77066 by Maryland locality
| Locality | Office |
|---|---|
| baltimore/surr. cntys | $167.02 |
| rest of maryland | $158.55 |
PE GPCI ranges from 1.012 to 1.073 in Maryland. That index is why the same CPT is not one price statewide.
Diagnostic Mammogram and how Maryland is priced
Maryland's Medicare physician pricing is split geographically: Baltimore and its surrounding counties form one locality, the rest of the state another, and, unusually, the Washington suburbs including Montgomery and Prince George's counties are priced inside the District of Columbia's high-cost locality rather than either Maryland one. That three-way carve means a Rockville procedure is approved at DC-area rates while an identical one in Frederick or Salisbury is not. Baltimore-area adjustments sit above rest-of-state levels but below the DC locality. Few states have their pricing shaped this much by a neighboring jurisdiction.
Maryland is also the only state with an all-payer rate-setting system for hospital services, so hospital-side billing works differently here than anywhere else in the country, though physician fees still follow the standard Medicare schedule. Baltimore's academic medical centers rank among the most prominent in the world and draw patients globally. The Eastern Shore and western Maryland are far more rural, with patients often traveling to Baltimore, Annapolis, or across state lines.
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 Maryland
Diagnostic Mammogram in other states
Diagnostic Mammogram in Maryland: questions
Under 2026 Medicare rates, a diagnostic mammogram costs about $163 in Maryland at an imaging center or office, from $159 in Rest of Maryland to $167 in Baltimore/Surr. Cntys. In a hospital, the doctor is paid about $48 for the reading and the hospital bills separately for the test. Enter a ZIP for the exact Maryland locality.
Yes. CMS splits Maryland into 2 payment localities. For this CPT the office physician fee spans $8.47 from the lowest to highest locality. A ZIP lookup matters in Maryland because three different locality treatments are in play: check whether you fall in the Baltimore area, the DC suburbs like Bethesda and Silver Spring, or rest-of-state regions like Frederick, Hagerstown, and the Eastern Shore.
After the Part B deductible, coinsurance is usually 20% of the allowed amount: about $33 for the office physician line or $10 for the hospital physician line in Maryland. Medigap may cover that 20%. This is not the hospital facility fee.
At an imaging center or office, $162.79 is Medicare's full rate in Maryland, covering the test and the reading. In a hospital, the physician bills only the reading (about $47.51) and the hospital bills separately for the test. Maryland ranks #41 of 51 states on this rate (4% above the national office rate of $156.98).