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Internal Medicine Providers in Milwaukee, WI

Browse 382 Internal Medicine providers listed in NPPES with a practice address in Milwaukee, Wisconsin.

382 Healthcare Providers

How Milwaukee compares with the U.S.

Milwaukee has 67 clinicians in Internal Medicine per 100,000 residents, about 1.5 times the U.S. rate of 44.

That is 382 active clinicians in Internal Medicine with a practice address in Milwaukee, for a population of 566,973.

The Wisconsin rate is 35 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.

91% of clinicians in Internal Medicine in Milwaukee listed in the CMS Medicare file (203 of 223) accept Medicare assignment. That is similar to the Wisconsin share of 94%.

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.

32% of clinicians in Internal Medicine in Milwaukee listed in the CMS Medicare file (71 of 223) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is similar to the Wisconsin share of 35%.

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 Milwaukee, WI

Source: CMS PECOS
PECOS Enrolled Specialists 293 In Milwaukee, WI
Part B Lab & Imaging Eligible 296 Diagnostic Referrals
DME Ordering Eligible 308 Durable Medical Equipment
Home Health Agency Referrals 296 HHA Ordering Eligible
Showing 1โ€“20 of 382 providers
With recent CMS data first, then Aโ€“Z

Dr. Mesfin Etana Abdissa , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
6901 W Edgerton Ave, Milwaukee, WI 532204420
Phone: 4144235179
NPI Identifier 1376579417
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Dr. Besim Ademi , MD

Internal Medicine

Active NPI Status
8701 Watertown Plank Rd, Milwaukee, WI 532263548
Phone: 5049885263
NPI Identifier 1750960134
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Dr. Anju Adhikari , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
2301 N Lake Dr, Milwaukee, WI 532114508
Phone: 4145851000
NPI Identifier 1821449968
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Syeda Bushra Ahesam

Internal Medicine

Active NPI Status Accepts Medicare Assignment
9200 W Wisconsin Ave, Milwaukee, WI 532263522
Phone: 4149550350
NPI Identifier 1700536042
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Dr. Akrem Abduljewad Ahmed , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
945 N 12th St, Milwaukee, WI 532331305
Phone: 4142192000
NPI Identifier 1730686080
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Dr. Catherine V Aleman , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
2311 N Prospect Ave, Milwaukee, WI 532114445
Phone: 4143193000
NPI Identifier 1528147428
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Dr. David M. Alexanian , MD

Internal Medicine

Active NPI Status
5000 W National Avenue, Milwaukee, WI 53295
Phone: 4143842000
NPI Identifier 1700800505
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Dr. Alaaeldin Y Alhessi , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
1271 N 6th St, Milwaukee, WI 532123360
Phone: 4149789100
NPI Identifier 1689265621
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Dr. Malik S Ali , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
5434 W Capitol Dr, Unit 3, Milwaukee, WI 532162298
Phone: 4148750505
NPI Identifier 1124037437
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Dr. Rakhshinda Almas , MD

Internal Medicine

Active NPI Status
3220 W Vliet St, Milwaukee, WI 532082453
Phone: 4142314000
NPI Identifier 1801803580
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Dr. Tanya Amal , MBBS

Internal Medicine

Active NPI Status
8701 Watertown Plank Rd, Milwaukee, WI 532263548
Phone: 4149554575
NPI Identifier 1952085094
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Dr. Amar Vijay Ambardekar , DO

Internal Medicine

Active NPI Status
3003 W Good Hope Rd, Milwaukee, WI 532092042
Phone: 4143523100
NPI Identifier 1164647376
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Dr. Joshua Grant Arehart , MD

Internal Medicine

Active NPI Status
945 N 12th St, Milwaukee, WI 532331305
Phone: 4142197136
NPI Identifier 1043674476
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Dr. Abdul Q Arif , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
3727 W Wisconsin Ave, Milwaukee, WI 532083182
Phone: 4142912626
NPI Identifier 1700841384
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Dr. Huma A Asghar , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
840 N 87th St, Sargeant Health Center, Milwaukee, WI 532263586
Phone: 4148055440
NPI Identifier 1114936721
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Dr. Jeffrey K. Bahr , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
3003 W Good Hope Rd, Milwaukee, WI 532092042
Phone: 4143523100
NPI Identifier 1770511453
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Dr. Karim Bakhtiar , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
1400 W Oklahoma Ave, Milwaukee, WI 532154624
Phone: 4143842688
NPI Identifier 1720096928
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Dr. Gary P Barnas , MD

Internal Medicine

Active NPI Status
9200 W Wisconsin Ave, Department Of Internal Medicine, Milwaukee, WI 532263522
Phone: 4148056850
NPI Identifier 1902857329
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Dr. Jonathan Albert Barnett , MD, MHA

Internal Medicine

Active NPI Status Accepts Medicare Assignment
2901 W Kinnickinnic River Pkwy Ste 315, Milwaukee, WI 532153660
Phone: 4143852592
NPI Identifier 1942655667
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Dr. Richard John Battiola , MD

Internal Medicine

Active NPI Status
2801 W Kinnickinnic River Pkwy, Suite 730, Milwaukee, WI 532153669
Phone: 4146497202
NPI Identifier 1194709964
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Frequently Asked Questions about Internal Medicine in Milwaukee

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 Wisconsin 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.