Diagnostic Radiologists in Maine
Data updated monthly · Last refresh October 2026
182 Diagnostic Radiology providers practice in Maine. The largest concentration is in Portland. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.
182providers
Portlandtop city
Diagnostic Radiology by city in Maine
Choose a city to see providers there.
Where Diagnostic Radiologists in Maine practice
From CMS Medicare enrollment records covering 95 of the 182 providers listed here (52%). Providers who do not bill Medicare are not included in these figures.
12%solo or small practice (under 10 clinicians)
21%mid-size group (10 to 99)
67%large group or health system (100+)
Largest practice groups
| Group (as registered with Medicare) | Diagnostic Radiologists | All clinicians in group | Main city |
| Spectrum Healthcare Partners PA | 53 | 305 | Portland |
| Radiology Consultants of Maine LLC | 9 | 14 | Brunswick |
| Radiology Alliance of Maine LLC | 8 | 9 | Augusta |
| Maine Mobile Mri Assoc | 8 | 9 | Augusta |
| New England Radiological Consortium LLC | 7 | 17 | Falmouth |
Hospitals where they hold privileges
| Hospital | City | Ownership | CMS star rating | Diagnostic Radiologists affiliated |
| Mainehealth Maine Medical Center | Portland | Nonprofit | 4 of 5 | 50 |
| St Mary's Regional Medical Center | Lewiston | Nonprofit | 4 of 5 | 32 |
| Lincolnhealth | Damariscotta | Nonprofit | 3 of 5 | 32 |
| Northern Light Eastern Maine Medical Center | Bangor | Nonprofit | 5 of 5 | 28 |
| Northern Light Maine Coast Hospital | Ellsworth | Nonprofit | 3 of 5 | 26 |
Sources: CMS Doctors and Clinicians (August 2026) and Facility Affiliation files (August 2026); hospital ownership type and overall star rating from CMS Hospital General Information (July 2026). A clinician in several groups is counted once, in the largest group they bill through. Ownership type is what the hospital reports to CMS; it does not show private equity or other investor ownership. How we build this directory.
Diagnostic Radiology providers in Maine
Listed by city, largest first. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.
Dr. Christopher Mahoney, M.D.Augusta, ME · No drug or device payments recorded (2025) ·
(207) 626-1000 Dr. Daniel Hechavarria, MDAugusta, ME · $107 in drug and device payments (2025) ·
(207) 626-1438 Dr. David Gideon, DOAugusta, ME · No drug or device payments recorded (2025) ·
(207) 623-8411 Dr. Eric Stram, M.D.Augusta, ME · No drug or device payments recorded (2025) ·
(207) 626-1000 Dr. Joseph Laverdiere, M.D.Augusta, ME · No drug or device payments recorded (2025) ·
(207) 622-4231 Dr. Joseph Metz, M.D.Augusta, ME · No drug or device payments recorded (2025) ·
(207) 622-4231 Dr. Neil Newton, M.D.Augusta, ME · No drug or device payments recorded (2025) ·
(207) 622-4231 Dr. Nicholas Durocher, MDAugusta, ME · $142 in drug and device payments (2025) ·
(207) 626-1438 Dr. Peter Mascetta, D.OAugusta, ME · No drug or device payments recorded (2025) ·
(207) 626-1000 Dr. Seth Hardy, M.D.Augusta, ME · No drug or device payments recorded (2025) ·
(207) 622-4231 Dr. Shawn Studholme, RTRAugusta, ME · No drug or device payments recorded (2025) ·
(877) 421-8263 Dr. Amninder Singh, MDBangor, ME · No drug or device payments recorded (2025) ·
(207) 973-5000 Dr. Amy Harrow, M.D.Bangor, ME · No drug or device payments recorded (2025) ·
(207) 973-8150 Dr. Annamaria Skacelova, M.D.Bangor, ME · No drug or device payments recorded (2025) ·
(207) 973-8150 Dr. Arthur Kane, M.D.Bangor, ME · No drug or device payments recorded (2025) ·
(207) 973-8305 Dr. Ashish KhanalBangor, ME · No drug or device payments recorded (2025) ·
(207) 482-7800 Dr. Benjamin Bamford, MDBangor, ME · No drug or device payments recorded (2025) ·
(207) 973-8150 Dr. Corey Couto, M.D.Bangor, ME · No drug or device payments recorded (2025) ·
(207) 973-8150 Dr. Daniel Hogenauer, MDBangor, ME · No drug or device payments recorded (2025) ·
(207) 973-8305 Dr. David Warner, M.D.Bangor, ME · No drug or device payments recorded (2025) ·
(207) 973-8150 Dr. Donald Factor, M.D.Bangor, ME · No drug or device payments recorded (2025) ·
(207) 973-8305 Dr. Edward Nicholas, M.D.Bangor, ME · No drug or device payments recorded (2025) ·
(207) 973-8150 Dr. Faiz Francis, D.O.Bangor, ME · No drug or device payments recorded (2025) ·
(207) 973-7000 Dr. Guillermo Olivos, M.D.Bangor, ME · No drug or device payments recorded (2025) ·
(207) 973-8150 Dr. Gurpreet Sandhu, MDBangor, ME · No drug or device payments recorded (2025) ·
(207) 973-8305 Dr. Hugh Caggiano, MDBangor, ME · No drug or device payments recorded (2025) ·
(207) 973-8305 Dr. Hussain Al Khalifah, M.D.Bangor, ME · No drug or device payments recorded (2025) ·
(207) 973-5979 Dr. Iftikhar Ahmad, MDBangor, ME · No drug or device payments recorded (2025) ·
(207) 973-8150 Dr. Jared Kasper, M.D.Bangor, ME · No drug or device payments recorded (2025) ·
(207) 482-7800 Dr. John Long, MDBangor, ME · No drug or device payments recorded (2025) ·
(207) 973-8305 Dr. John Pontolillo, M.D. Dr. Leslie Bryant, M.D.Bangor, ME · No drug or device payments recorded (2025) ·
(207) 973-8305 Dr. Maram AlafifBangor, ME · No drug or device payments recorded (2025) ·
(207) 973-7000 Dr. Maria Finazzo, MDBangor, ME · No drug or device payments recorded (2025) ·
(207) 973-7000 Dr. Mark Piccirillo, M.D.Bangor, ME · No drug or device payments recorded (2025) ·
(207) 973-8150 Dr. Michael Pancoe, M.D.Bangor, ME · No drug or device payments recorded (2025) ·
(207) 973-8150 Dr. Richard Seger, M.D.Bangor, ME · No drug or device payments recorded (2025) ·
(207) 973-8150 Dr. Sean Mcgrath, M.D.Bangor, ME · No drug or device payments recorded (2025) ·
(207) 973-7000 Dr. Thomas Cubberley, M.D.Bangor, ME · No drug or device payments recorded (2025) ·
(207) 973-8150 Dr. Todd Greenberg, MDBangor, ME · No drug or device payments recorded (2025) ·
(207) 482-7800 Dr. Vasavi Paidpally, M.D.Bangor, ME · No drug or device payments recorded (2025) ·
(207) 973-5979 Dr. Yeang Chng, M.D., PH.D.Bangor, ME · No drug or device payments recorded (2025) ·
(207) 973-8305 Dr. David Mcquade, M.D.Bar Harbor, ME · No drug or device payments recorded (2025) ·
(207) 288-5081 Dr. John Benson, M.D.Bar Harbor, ME · $120 in drug and device payments (2025) ·
(207) 288-5081 Common questions
How many Diagnostic Radiology providers are in Maine?There are 182 Diagnostic Radiology providers with active NPI records practicing in Maine, according to federal NPPES data refreshed monthly.
Which cities in Maine have the most Diagnostic Radiology providers?Portland (61), Bangor (36), Augusta (12) have the highest concentration of Diagnostic Radiology providers in Maine.
How many Diagnostic Radiology providers in Maine received drug or device company payments?20 of 182 Diagnostic Radiology providers in Maine (11%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
Where does this data come from?Provider counts and profiles come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.
Do most Diagnostic Radiologists in Maine work in independent practices or large health systems?Among 95 Diagnostic Radiologists in Maine enrolled in Medicare, 12% bill through a solo or small practice with fewer than 10 clinicians, 21% through a mid-size group of 10 to 99, and 67% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Diagnostic Radiologists in Maine work at?According to CMS facility affiliation records, the Maine hospitals where the most Diagnostic Radiologists hold privileges are Mainehealth Maine Medical Center in Portland; St Mary's Regional Medical Center in Lewiston; Lincolnhealth in Damariscotta.
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