Internal Medicine Doctors in Delaware
Data updated monthly · Last refresh October 2026
603 Internal Medicine providers practice in Delaware, including 124 (21%) offering telehealth. The largest concentration is in Newark. 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.
603providers
124telehealth
Newarktop city
Internal Medicine by city in Delaware
Choose a city to see providers there.
Internal Medicine providers in Delaware
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. Gabriel Hoffman, M.D.Newark, DE · No drug or device payments recorded (2025) ·
(302) 733-3475 Dr. Genti Shatri, DONewark, DE · No drug or device payments recorded (2025) ·
(302) 623-0188 Dr. Grace Kwon, MDNewark, DE · No drug or device payments recorded (2025) ·
(302) 623-0188 Dr. Hafsa Syeda, M.DNewark, DE · No drug or device payments recorded (2025) ·
(302) 623-0188 Dr. Heather Ragozine-bush, MDNewark, DE · No drug or device payments recorded (2025) · Telehealth ·
(302) 755-1042 Dr. Henal Patel, MDNewark, DE · No drug or device payments recorded (2025) ·
(302) 623-0188 Dr. Hiba Ansari, DONewark, DE · No drug or device payments recorded (2025) ·
(302) 623-0188 Dr. Himani Divatia, DONewark, DE · No drug or device payments recorded (2025) ·
(302) 733-1042 Dr. Hossam Hanna, DONewark, DE · No drug or device payments recorded (2025) ·
(302) 623-0188 Dr. Ijaz Anwar, M.D.Newark, DE · No drug or device payments recorded (2025) · Telehealth ·
(302) 202-3848 Dr. Irene GainesNewark, DE · No drug or device payments recorded (2025) ·
(302) 623-0188 Dr. Isabella Slaby, DONewark, DE · No drug or device payments recorded (2025) ·
(302) 623-0188 Dr. Ismanie Guillaume, M.D.Newark, DE · No drug or device payments recorded (2025) ·
(908) 977-7695 Dr. Jack Davitt, DONewark, DE · No drug or device payments recorded (2025) ·
(302) 623-0188 Dr. James Mcninch, MDNewark, DE · $1,426 in drug and device payments (2025) ·
(302) 733-1148 Dr. James Piacentine, DONewark, DE · No drug or device payments recorded (2025) ·
(302) 623-0188 Dr. James Ruether, MDNewark, DE · No drug or device payments recorded (2025) ·
(302) 623-0188 Dr. James Shepard, DONewark, DE · No drug or device payments recorded (2025) ·
(302) 623-0188 Dr. Jason Magargle, D.O.Newark, DE · No drug or device payments recorded (2025) ·
(717) 773-0293 Dr. Jason Mause, MDNewark, DE · No drug or device payments recorded (2025) ·
(302) 623-0188 Dr. Jennifer Brettler, DONewark, DE · No drug or device payments recorded (2025) ·
(302) 623-0188 Dr. Jennifer Goldstein, MD Dr. Jennifer Lynn Fagel, D.O.Newark, DE · No drug or device payments recorded (2025) ·
(302) 623-0188 Dr. Jesse Enrico FloresNewark, DE · No drug or device payments recorded (2025) ·
(302) 623-0188 Dr. Joanne Brice, MDNewark, DE · No drug or device payments recorded (2025) ·
(302) 366-1868 Dr. John Donnelly, MDNewark, DE · No drug or device payments recorded (2025) ·
(302) 623-0100 Dr. John MohlineNewark, DE · No drug or device payments recorded (2025) ·
(302) 733-1900 Dr. John Oneill, DONewark, DE · No drug or device payments recorded (2025) ·
(302) 623-0188 Dr. John Reinhardt, MDNewark, DE · $921 in drug and device payments (2025) · Telehealth ·
(302) 731-0800 Dr. Joseph Than, MDNewark, DE · No drug or device payments recorded (2025) ·
(302) 623-0188 Dr. Julia BrownNewark, DE · $57 in drug and device payments (2025) · Telehealth ·
(302) 623-0200 Dr. Julie Stone, M.D.Newark, DE · No drug or device payments recorded (2025) ·
(302) 368-2630 Dr. Justin Devotta, DONewark, DE · No drug or device payments recorded (2025) ·
(302) 623-0188 Dr. Kanta Ukrani, MDNewark, DE · No drug or device payments recorded (2025) ·
(302) 623-0188 Dr. Kathleen Eldridge, M.D.Newark, DE · No drug or device payments recorded (2025) ·
(302) 733-1000 Dr. Kaushal Sigdel, MDNewark, DE · No drug or device payments recorded (2025) ·
(302) 623-0188 Dr. Kenneth Nukuna, MDNewark, DE · No drug or device payments recorded (2025) ·
(302) 368-2630 Dr. Kevin Wong, DONewark, DE · No drug or device payments recorded (2025) ·
(302) 320-4411 Dr. Kunal Bhagat, MDNewark, DE · No drug or device payments recorded (2025) ·
(302) 368-2630 Dr. Kwaku Kyere, M.D.Newark, DE · No drug or device payments recorded (2025) ·
(302) 623-0188 Dr. Lamar Johnson, MDNewark, DE · No drug or device payments recorded (2025) · Telehealth ·
(302) 623-0188 Dr. Lauren Douglas, MDNewark, DE · No drug or device payments recorded (2025) ·
(302) 388-8517 Dr. Lauren Payne, D.O.Newark, DE · No drug or device payments recorded (2025) ·
(302) 623-0188 Conditions Internal Medicine providers in Delaware commonly treat
Patients often search by condition rather than specialty. These are conditions typically managed by Internal Medicine providers. Individual practices vary, so confirm with the provider before booking.
- High blood pressure
- Type 2 diabetes
- High cholesterol
- Preventive care
- Chronic disease management
Common questions
How many Internal Medicine providers are in Delaware?There are 603 Internal Medicine providers with active NPI records practicing in Delaware, according to federal NPPES data refreshed monthly.
Do Internal Medicine providers in Delaware offer telehealth?Yes. 124 of the 603 Internal Medicine providers in Delaware (about 21%) report offering telehealth services in CMS data.
Which cities in Delaware have the most Internal Medicine providers?Newark (240), Wilmington (107), Milford (83) have the highest concentration of Internal Medicine providers in Delaware.
How many Internal Medicine providers in Delaware received drug or device company payments?176 of 603 Internal Medicine providers in Delaware (29%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
What conditions do Internal Medicine providers in Delaware treat?Internal Medicine providers commonly treat high blood pressure, type 2 diabetes, high cholesterol, preventive care, chronic disease management and related conditions. Individual practices vary, so confirm with the provider before booking.
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 Internal Medicine Doctors in Delaware work in independent practices or large health systems?Among 369 Internal Medicine Doctors in Delaware enrolled in Medicare, 20% bill through a solo or small practice with fewer than 10 clinicians, 13% 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 Internal Medicine Doctors in Delaware work at?According to CMS facility affiliation records, the Delaware hospitals where the most Internal Medicine Doctors hold privileges are Christiana Hospital in Newark; Bayhealth Hospital, Sussex Campus in Milford; Beebe Medical Center in Lewes.
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