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Internal Medicine - Cardiovascular Diseases in Appleton, WI

Browse 22 Internal Medicine - Cardiovascular Disease providers listed in NPPES with a practice address in Appleton, Wisconsin.

22 Healthcare Providers

How Appleton compares with the U.S.

Appleton has 29 clinicians in Internal Medicine - Cardiovascular Disease per 100,000 residents, 3.7 times the U.S. rate of 7.9.

That is 22 active clinicians in Internal Medicine - Cardiovascular Disease with a practice address in Appleton, for a population of 75,023.

The Wisconsin rate is 7.6 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.

93% of clinicians in Internal Medicine - Cardiovascular Disease in Appleton listed in the CMS Medicare file (14 of 15) accept Medicare assignment. That is lower than the Wisconsin share of 99%.

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.

7% of clinicians in Internal Medicine - Cardiovascular Disease in Appleton listed in the CMS Medicare file (1 of 15) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is lower than the Wisconsin share of 20%.

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 Β· 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 - Cardiovascular Disease Medicare (PECOS) Enrollment & Ordering Eligibility

Medicare enrollment and order/referring eligibility listed by CMS for Internal Medicine - Cardiovascular Disease practitioners in Appleton, WI

Source: CMS PECOS
PECOS Enrolled Specialists 16 In Appleton, WI
Part B Lab & Imaging Eligible 16 Diagnostic Referrals
DME Ordering Eligible 17 Durable Medical Equipment
Home Health Agency Referrals 16 HHA Ordering Eligible
Showing 1–20 of 22 providers
With recent CMS data first, then A–Z

Dr. Abdulmohsin M Ahmadjee , MD

Internal Medicine - Cardiovascular Disease

Active NPI Status Accepts Medicare Assignment
1818 N Meade St, Appleton, WI 549113454
Phone: 9207318900
NPI Identifier 1225370802
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Dr. George David Beiser , MD

Internal Medicine - Cardiovascular Disease

Active NPI Status
1818 N Meade St, Appleton, WI 549113454
Phone: 9207318900
NPI Identifier 1487604880
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Dr. Carrie B. Chapman , MD

Internal Medicine - Cardiovascular Disease

Active NPI Status Accepts Medicare Assignment
5045 W Grande Market Dr, Appleton, WI 549138517
Phone: 9208869380
NPI Identifier 1396703732
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Dr. Oleg Chebotarev , MD

Internal Medicine - Cardiovascular Disease

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
1818 N Meade St, Appleton, WI 549113454
Phone: 9207318900
NPI Identifier 1780647552
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Dr. Kevin Chen , MD

Internal Medicine - Cardiovascular Disease

Active NPI Status Accepts Medicare Assignment
1818 N Meade St, Appleton, WI 549113454
Phone: 9207318900
NPI Identifier 1255727160
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Dr. Agei Oben Enoh , MD

Internal Medicine - Cardiovascular Disease

Active NPI Status Accepts Medicare Assignment
1506 S Oneida St, Appleton, WI 549151305
Phone: 9207302640
NPI Identifier 1518275718
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Dr. Glenn Richard Huth , MD

Internal Medicine - Cardiovascular Disease

Active NPI Status
5045 W Grande Market Dr, Appleton, WI 54913
Phone: 9208869380
NPI Identifier 1386696987
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Dr. Ameer Kabour , MD

Internal Medicine - Cardiovascular Disease

Active NPI Status Accepts Medicare Assignment
1818 N Meade St, Appleton, WI 549113454
Phone: 9207318900
NPI Identifier 1861485104
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Dr. Samantha Sue Kapphahn , DO

Internal Medicine - Cardiovascular Disease

Active NPI Status Accepts Medicare Assignment
1818 N Meade St, Appleton, WI 549113454
Phone: 9207318900
NPI Identifier 1548420904
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Dr. Obrad S Kokanovic , MD

Internal Medicine - Cardiovascular Disease

Active NPI Status Accepts Medicare Assignment
1818 N Meade St, Appleton, WI 549113454
Phone: 9207318900
NPI Identifier 1528358660
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Dr. Thomas Joseph Lewandowski , MD

Internal Medicine - Cardiovascular Disease

Active NPI Status
1818 N Meade St, Appleton, WI 549113454
Phone: 9207318900
NPI Identifier 1407808017
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Dr. Patrick C. Mannebach , MD

Internal Medicine - Cardiovascular Disease

Active NPI Status Accepts Medicare Assignment
5045 W Grande Market Dr, Appleton, WI 549138517
Phone: 9208869380
NPI Identifier 1801971221
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Dr. Patrick D Obrien , MD

Internal Medicine - Cardiovascular Disease

Active NPI Status
1506 S Oneida St, Appleton, WI 549151305
Phone: 9207306700
NPI Identifier 1265427496
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Dr. Simon Edwin Roselaar , MD

Internal Medicine - Cardiovascular Disease

Active NPI Status Accepts Medicare Assignment
5045 W Grande Market Dr, Appleton, WI 549138517
Phone: 9208869380
NPI Identifier 1689626632
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Dr. Jagdeep Sabharwal , MD

Internal Medicine - Cardiovascular Disease

Active NPI Status Accepts Medicare Assignment
1818 N Meade St, Appleton, WI 549113454
Phone: 9207318900
NPI Identifier 1871518282
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Dr. Richard A Santa Cruz , MD

Internal Medicine - Cardiovascular Disease

Active NPI Status Accepts Medicare Assignment
1818 N Meade St, Appleton, WI 549113454
Phone: 9207318900
NPI Identifier 1861423758
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Dr. Ramamohan V Turlapati , MD

Internal Medicine - Cardiovascular Disease

Active NPI Status
820 E Grant Street, Appleton, WI 54911
Phone: 9207399550
NPI Identifier 1689774515
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Dr. Robert Leeson Wilson , MD

Internal Medicine - Cardiovascular Disease

Active NPI Status Accepts Medicare Assignment
1818 N Meade St, Appleton, WI 549113454
Phone: 9207318900
NPI Identifier 1568413466
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Dong Bo Yu

Internal Medicine - Cardiovascular Disease

Active NPI Status Accepts Medicare Assignment
1818 N Meade St, Appleton, WI 549113454
Phone: 9207318900
NPI Identifier 1043624026
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Dr. Kenneth A Geller , MD

Internal Medicine - Cardiovascular Disease

Active NPI Status
1506 S Oneida St, Appleton, WI 549151305
Phone: 9207306700
NPI Identifier 1356335350
View Full Profile

Frequently Asked Questions about Internal Medicine - Cardiovascular Disease in Appleton

How do I check a Internal Medicine - Cardiovascular Disease 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.