Independent US Healthcare Provider Directory & Public Medical Database Patient Guides
Medical Specialty Listing

Internal Medicine Providers in Dover, DE

Browse 44 Internal Medicine providers listed in NPPES with a practice address in Dover, Delaware.

44 Healthcare Providers

How Dover compares with the U.S.

Dover has 110 clinicians in Internal Medicine per 100,000 residents, 2.5 times the U.S. rate of 44.

That is 44 active clinicians in Internal Medicine with a practice address in Dover, for a population of 39,837.

The Delaware rate is 59 per 100,000 residents.

What these numbers mean

Clinicians per 100,000 residents compares places of different sizes. We count active clinicians who list a practice address in the area in the federal NPI registry (NPPES) and divide by the number of people who live there, according to the U.S. Census Bureau. The U.S. rate is the same calculation for the whole country.

A higher number does not mean it is easier to get an appointment, that wait times are shorter, or that care is better. It also does not show how many clinicians are accepting new patients or which insurance plans they take. A lower number does not by itself mean there is a shortage.

City counts use the city name in each clinician's practice address. That postal city can cover a larger or smaller area than the city limits the Census Bureau uses for population, and many clinicians list only one address even if they work in several places. Cities with hospitals or large medical centers often list more specialists than the number of residents alone would suggest, because patients also come from nearby areas.

100% of clinicians in Internal Medicine in Dover listed in the CMS Medicare file (29 of 29) accept Medicare assignment. That is similar to the Delaware share of 97%.

What is Medicare assignment?

A clinician who accepts Medicare assignment agrees to take the Medicare-approved amount as full payment for services that Original Medicare covers. You usually still pay your deductible and coinsurance. This comes from the CMS Doctors and Clinicians file and applies to Original Medicare only. Medicare Advantage plans have their own provider networks. It does not show whether a clinician is taking new patients.

Some clinicians are listed as "may accept assignment," which means they can decide case by case. Clinicians without an assignment flag, or who are not in the CMS file, are not counted as accepting assignment. That does not mean they refuse Medicare. Ask the office before your visit.

28% of clinicians in Internal Medicine in Dover listed in the CMS Medicare file (8 of 29) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is similar to the Delaware share of 31%.

About the telehealth indicator

The telehealth indicator comes from CMS. It marks clinicians whose recent paid Medicare claims include services delivered by telehealth. It means a clinician has provided some services by telehealth, not that every visit can be done online. A clinician without the indicator may still offer telehealth, for example to patients who are not on Medicare. Ask the office which visits can be done by video or phone.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com ยท Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026. Medicare assignment and telehealth indicators: CMS Doctors and Clinicians National Downloadable File. Population: U.S. Census Bureau, American Community Survey 2020-2024 5-Year Estimates, Table B01003 (Total Population).

Internal Medicine Medicare (PECOS) Enrollment & Ordering Eligibility

Medicare enrollment and order/referring eligibility listed by CMS for Internal Medicine practitioners in Dover, DE

Source: CMS PECOS
PECOS Enrolled Specialists 38 In Dover, DE
Part B Lab & Imaging Eligible 38 Diagnostic Referrals
DME Ordering Eligible 39 Durable Medical Equipment
Home Health Agency Referrals 38 HHA Ordering Eligible
Showing 1โ€“20 of 44 providers
With recent CMS data first, then Aโ€“Z

Dr. Joseph Raphael Ablaza , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
640 S State St, Dover, DE 199013530
Phone: 3027447581
NPI Identifier 1366892291
View Full Profile

Aashish Acharya

Internal Medicine

Active NPI Status Accepts Medicare Assignment
640 S State St, Dover, DE 199013530
Phone: 3469703927
NPI Identifier 1912523424
View Full Profile

Dr. Adeniyi Ahmed Ajenifuja , MD

Internal Medicine

Active NPI Status
640 South State Street, Dover, DE 19901
NPI Identifier 1164805982
View Full Profile

Dr. Bayan Alramini , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
640 S State St, Dover, DE 199013530
Phone: 3026744700
NPI Identifier 1952962789
View Full Profile

Dr. Ephraim Ayobanji Ayoola , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
200 Banning St, Suite #300, Dover, DE 199043485
Phone: 3027410204
NPI Identifier 1962463398
View Full Profile

Martin Chukwugozie Banks

Internal Medicine

Active NPI Status
640 S State St, Dover, DE 199013530
Phone: 3026744700
NPI Identifier 1356101125
View Full Profile

Dr. Brian M Benson , MD

Internal Medicine

Active NPI Status
725 S Queen St, Dover, DE 199043568
Phone: 3026784488
NPI Identifier 1730148446
View Full Profile

Dr. Daniel L. Fisher , MD

Internal Medicine

Active NPI Status
333 Red Tail Dr, Dover, DE 199045565
Phone: 3029438040
NPI Identifier 1043282478
View Full Profile

Dr. Rahul Gaiba , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
640 S State St, Bayhealth Hospital, Kent Campus, Dover, DE 19901
Phone: 3026744700
NPI Identifier 1104479096
View Full Profile

Dr. Twifford Noble Jarrell , MD

Internal Medicine

Active NPI Status
725 S Queen St, Dover, DE 199043568
Phone: 3026784488
NPI Identifier 1356310189
View Full Profile

Dr. Jonathan Ross Kaufmann , DO

Internal Medicine

Active NPI Status Accepts Medicare Assignment
640 S State St, Dover, DE 19901
Phone: 3027447581
NPI Identifier 1104953843
View Full Profile

Dr. Amna Khalid , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
640 S State St, Dover, DE 199013530
Phone: 3026744700
NPI Identifier 1194370981
View Full Profile

Dr. Aimen Suhail Khan , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
640 S State St, Dover, DE 199013530
Phone: 2146669531
NPI Identifier 1083190771
View Full Profile

Dr. Muhammad Haneef Khawaja , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
640 S State St, Dover, DE 199013530
Phone: 3027447581
NPI Identifier 1295117042
View Full Profile

Dr. Sambhab Kumar , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
874 Walker Rd, Dover, DE 199042778
Phone: 3027345438
NPI Identifier 1750359840
View Full Profile

Dr. Vishnuveni Leelaruban , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
725 S Queen St, Dover, DE 199043568
Phone: 3026784488
NPI Identifier 1174018642
View Full Profile

Dr. Francis Lim , MD

Internal Medicine

Active NPI Status
640 S State St, Dover, DE 199013530
Phone: 4192761194
NPI Identifier 1003236415
View Full Profile

John Marlon Bunag Lintan

Internal Medicine

Active NPI Status Accepts Medicare Assignment
665 S Bay Road, Dover, DE 19901
Phone: 3026085312
NPI Identifier 1245961549
View Full Profile

Dr. Malgorzata A Losos , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
640 S State St, Dover, DE 199013530
Phone: 3023661868
NPI Identifier 1952611196
View Full Profile

Dr. Sandeep Mann , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
810 New Burton Rd Ste 3, Dover, DE 199045488
Phone: 3027300554
NPI Identifier 1891776761
View Full Profile

Frequently Asked Questions about Internal Medicine in Dover

How do I check a Internal Medicine practitioner's license?

Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the Delaware licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.

Why is a practitioner missing from this list?

This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.