Diagnostic Radiologists in Georgia
Data updated monthly · Last refresh October 2026
1,071 Diagnostic Radiology providers practice in Georgia, including 6 (1%) offering telehealth. The largest concentration is in Atlanta. 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.
1,071providers
6telehealth
Atlantatop city
Diagnostic Radiology by city in Georgia
Choose a city to see providers there.
Where Diagnostic Radiologists in Georgia practice
From CMS Medicare enrollment records covering 640 of the 1,071 providers listed here (60%). Providers who do not bill Medicare are not included in these figures.
3%solo or small practice (under 10 clinicians)
33%mid-size group (10 to 99)
64%large group or health system (100+)
Largest practice groups
| Group (as registered with Medicare) | Diagnostic Radiologists | All clinicians in group | Main city |
| The Emory Clinic Inc. | 88 | 3,507 | Atlanta |
| Northside Radiology Associates LLC | 78 | 381 | Atlanta |
| Quantum Radiology PC | 70 | 105 | Marietta |
| Emory Medical Care Foundation Inc. | 51 | 1,003 | Atlanta |
| Pro Radiology LLC | 39 | 112 | Atlanta |
Hospitals where they hold privileges
| Hospital | City | Ownership | CMS star rating | Diagnostic Radiologists affiliated |
| Northside Hospital | Atlanta | Nonprofit | 3 of 5 | 127 |
| Emory University Hospital Midtown | Atlanta | Nonprofit | 2 of 5 | 82 |
| Wellstar Kennestone Regional Medical Center | Marietta | Government | 4 of 5 | 72 |
| Northside Hospital Forsyth | Cumming | Nonprofit | 4 of 5 | 72 |
| Northside Hospital Cherokee | Canton | Nonprofit | 4 of 5 | 71 |
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 Georgia
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. Brent Deem, DOAlbany, GA · No drug or device payments recorded (2025) ·
(229) 312-1000 Dr. David Costantino, MDAlbany, GA · No drug or device payments recorded (2025) ·
(229) 888-1624 Dr. Frank Thames, M.D.Albany, GA · No drug or device payments recorded (2025) ·
(229) 435-2964 Dr. Gordon Twedt, M.D.Albany, GA · No drug or device payments recorded (2025) ·
(229) 894-4688 Dr. Jack Lake, D.O.Albany, GA · No drug or device payments recorded (2025) ·
(229) 888-1624 Dr. Joseph Pietron, DOAlbany, GA · No drug or device payments recorded (2025) ·
(229) 888-1624 Dr. Michael Im, M.D.Albany, GA · No drug or device payments recorded (2025) ·
(229) 888-1624 Dr. Nicholas Gutierrez, M.D.Albany, GA · No drug or device payments recorded (2025) ·
(229) 888-1624 Dr. Robert Stickle, MDAlbany, GA · No drug or device payments recorded (2025) ·
(229) 888-1624 Dr. Royce Cannington, MDAlbany, GA · No drug or device payments recorded (2025) ·
(352) 359-2696 Dr. Sreelatha Diviti, MDAlbany, GA · No drug or device payments recorded (2025) ·
(229) 312-1000 Dr. Steven Ullrick, M.D.Albany, GA · No drug or device payments recorded (2025) ·
(229) 888-1624 Dr. Raine Pendarvis, M.D.Alpharetta, GA · No drug or device payments recorded (2025) ·
(678) 691-0487 Dr. Rajashakher Reddy, M.D.Alpharetta, GA · No drug or device payments recorded (2025) ·
(404) 692-3493 Dr. Stephanie Heinlen, M.D.Alpharetta, GA · No drug or device payments recorded (2025) ·
(952) 595-1100 Dr. Marla Shaver, M.D.Americus, GA · No drug or device payments recorded (2025) ·
(229) 928-3402 Dr. Akinyemi Akintayo, M.B;B.S.Athens, GA · No drug or device payments recorded (2025) ·
(706) 475-7055 Dr. Andrew Greenshields, MDAthens, GA · No drug or device payments recorded (2025) ·
(706) 475-7000 Dr. Bobby Thomas, MDAthens, GA · No drug or device payments recorded (2025) ·
(706) 548-7581 Dr. Christopher Tomingas, M.D. Dr. Clifford Smith, MDAthens, GA · No drug or device payments recorded (2025) ·
(706) 548-7581 Dr. Edward Shelton, PAAthens, GA · No drug or device payments recorded (2025) ·
(706) 475-7000 Dr. Jack Barrow, MDAthens, GA · No drug or device payments recorded (2025) ·
(706) 850-5001 Dr. Jerry Smith, MDAthens, GA · No drug or device payments recorded (2025) ·
(706) 475-7000 Dr. Joel Cook, MDAthens, GA · No drug or device payments recorded (2025) ·
(706) 475-5897 Dr. John Barton, MDAthens, GA · No drug or device payments recorded (2025) ·
(706) 548-7581 Dr. Manish Shah, M.D.Athens, GA · No drug or device payments recorded (2025) ·
(706) 495-9897 Dr. Michael Busch, M.D.Athens, GA · No drug or device payments recorded (2025) ·
(706) 389-3075 Dr. Patrick Cherry, MDAthens, GA · No drug or device payments recorded (2025) ·
(706) 548-7581 Dr. Philip Van Dyck, MDAthens, GA · No drug or device payments recorded (2025) ·
(706) 548-7581 Dr. Robert Rhodes, MDAthens, GA · No drug or device payments recorded (2025) ·
(706) 548-7581 Dr. Ronald Walpert, MDAthens, GA · No drug or device payments recorded (2025) ·
(706) 548-7581 Dr. Ross Christopher, MDAthens, GA · No drug or device payments recorded (2025) ·
(706) 475-7000 Dr. Shane Kudela, MDAthens, GA · No drug or device payments recorded (2025) ·
(706) 548-7581 Dr. Stephen Morgan, M.D.Athens, GA · No drug or device payments recorded (2025) ·
(706) 389-3075 Dr. Steve Bramlet, MDAthens, GA · No drug or device payments recorded (2025) ·
(706) 548-7581 Dr. Taylor Oakley, MDAthens, GA · No drug or device payments recorded (2025) ·
(762) 356-4780 Dr. William Herrington, MDAthens, GA · No drug or device payments recorded (2025) ·
(706) 548-7581 Dr. Aalok Turakhia, MDAtlanta, GA · No drug or device payments recorded (2025) ·
(318) 617-3537 Dr. Aarti Sekhar, M.D.Atlanta, GA · No drug or device payments recorded (2025) ·
(617) 939-6350 Dr. Abdulrahman NasiruAtlanta, GA · No drug or device payments recorded (2025) ·
(770) 405-2976 Dr. Abdurrehman Zahran, M.D.Atlanta, GA · No drug or device payments recorded (2025) ·
(404) 851-6323 Dr. Adam Prater, MD/MPHAtlanta, GA · No drug or device payments recorded (2025) ·
(404) 712-4519 Dr. Adam Singer, M.D.Atlanta, GA · No drug or device payments recorded (2025) ·
(770) 842-5295 Dr. Adam Young, M.D.Atlanta, GA · $150 in drug and device payments (2025) ·
(404) 851-6323 Common questions
How many Diagnostic Radiology providers are in Georgia?There are 1,071 Diagnostic Radiology providers with active NPI records practicing in Georgia, according to federal NPPES data refreshed monthly.
Do Diagnostic Radiology providers in Georgia offer telehealth?Yes. 6 of the 1,071 Diagnostic Radiology providers in Georgia (about 1%) report offering telehealth services in CMS data.
Which cities in Georgia have the most Diagnostic Radiology providers?Atlanta (357), Marietta (99), Savannah (59) have the highest concentration of Diagnostic Radiology providers in Georgia.
How many Diagnostic Radiology providers in Georgia received drug or device company payments?225 of 1,071 Diagnostic Radiology providers in Georgia (21%) 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 Georgia work in independent practices or large health systems?Among 640 Diagnostic Radiologists in Georgia enrolled in Medicare, 3% bill through a solo or small practice with fewer than 10 clinicians, 33% through a mid-size group of 10 to 99, and 64% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Diagnostic Radiologists in Georgia work at?According to CMS facility affiliation records, the Georgia hospitals where the most Diagnostic Radiologists hold privileges are Northside Hospital in Atlanta; Emory University Hospital Midtown in Atlanta; Wellstar Kennestone Regional Medical Center in Marietta.
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