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Internal Medicine - Cardiovascular Diseases in Doylestown, PA

Browse 20 Internal Medicine - Cardiovascular Disease providers listed in NPPES with a practice address in Doylestown, Pennsylvania.

20 Healthcare Providers

How Doylestown compares with the U.S.

20 active clinicians in Internal Medicine - Cardiovascular Disease list a practice address in Doylestown, PA in the NPI registry.

Doylestown has fewer than 10,000 residents, so rates per 100,000 people change a lot with each clinician and are not compared here.

100% of clinicians in Internal Medicine - Cardiovascular Disease in Doylestown listed in the CMS Medicare file (13 of 13) accept Medicare assignment. That is similar to the Pennsylvania 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.

None of the 13 clinicians in Internal Medicine - Cardiovascular Disease in Doylestown listed in the CMS Medicare file have a CMS telehealth indicator. Some may still offer telehealth; ask the office.

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 Registry addresses can be out of date.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.

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 Doylestown, PA

Source: CMS PECOS
PECOS Enrolled Specialists 16 In Doylestown, PA
Part B Lab & Imaging Eligible 16 Diagnostic Referrals
DME Ordering Eligible 16 Durable Medical Equipment
Home Health Agency Referrals 16 HHA Ordering Eligible
Showing 1โ€“20 of 20 providers
With recent CMS data first, then Aโ€“Z

Dr. Michael Babatunde Adenaike , MD

Internal Medicine - Cardiovascular Disease

Active NPI Status Accepts Medicare Assignment
315 W State St, Doylestown, PA 189013525
Phone: 2153451900
NPI Identifier 1700049939
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Dr. Lawrence Thomas Bish , MD

Internal Medicine - Cardiovascular Disease

Active NPI Status Accepts Medicare Assignment
315 W State St, Doylestown, PA 189013525
Phone: 2156154949
NPI Identifier 1871883603
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Elliot Ann Feldbaum

Internal Medicine - Cardiovascular Disease

Active NPI Status Accepts Medicare Assignment
315 W State St, Doylestown, PA 189013525
Phone: 1523451900
NPI Identifier 1265929939
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Dr. Eric R Gejer , DO

Internal Medicine - Cardiovascular Disease

Active NPI Status Accepts Medicare Assignment
599 W State St Ste 200, Doylestown, PA 189012567
Phone: 2678936800
NPI Identifier 1104863067
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Dr. Francis Grzywacz , MD

Internal Medicine - Cardiovascular Disease

Active NPI Status Accepts Medicare Assignment
599 W State St, Suite 200, Doylestown, PA 189012567
Phone: 2678936800
NPI Identifier 1104037274
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Dr. James Carmen Guarino , MD

Internal Medicine - Cardiovascular Disease

Active NPI Status Accepts Medicare Assignment
599 W State St, Suite 200, Doylestown, PA 189012567
Phone: 2678936800
NPI Identifier 1679572713
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Dr. Jonathan Hullmann , MD

Internal Medicine - Cardiovascular Disease

Active NPI Status Accepts Medicare Assignment
599 W State St Ste 200, Doylestown, PA 189012567
Phone: 2678936800
NPI Identifier 1275996514
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Dr. George Anthony Krakowski , MD

Internal Medicine - Cardiovascular Disease

Active NPI Status Accepts Medicare Assignment
315 W State St, Doylestown, PA 189013525
Phone: 1523451900
NPI Identifier 1205290848
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Dr. Richard Mascolo , MD, FACC

Internal Medicine - Cardiovascular Disease

Active NPI Status Accepts Medicare Assignment
315 W State St, Doylestown, PA 189013525
Phone: 2153451900
NPI Identifier 1225079965
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Dr. Joseph Fx Mcgarvey , MD

Internal Medicine - Cardiovascular Disease

Active NPI Status
599 W State St, Ste 200, Doylestown, PA 189012567
Phone: 2153456050
NPI Identifier 1235138835
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Dr. Michael G Mooradd , MD, FACC

Internal Medicine - Cardiovascular Disease

Active NPI Status
315 W State St, Doylestown, PA 189013525
Phone: 2153451900
NPI Identifier 1114968898
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Dr. Sean C Reinhardt , MD

Internal Medicine - Cardiovascular Disease

Active NPI Status Accepts Medicare Assignment
315 W State St, Doylestown, PA 189013525
Phone: 2153451900
NPI Identifier 1295738292
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Dr. Kristy Lynn Scheiring , DO

Internal Medicine - Cardiovascular Disease

Active NPI Status Accepts Medicare Assignment
599 W State St, Suite 200, Doylestown, PA 189012567
Phone: 2678936800
NPI Identifier 1437398880
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Dr. David L Smith , MD

Internal Medicine - Cardiovascular Disease

Active NPI Status Accepts Medicare Assignment
599 W State St, Ste 200, Doylestown, PA 189012567
Phone: 2153456050
NPI Identifier 1659370104
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Dr. Mary Ann Williamson , MD

Internal Medicine - Cardiovascular Disease

Active NPI Status Accepts Medicare Assignment
315 W State St, Doylestown, PA 189013525
Phone: 2153451900
NPI Identifier 1598931206
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Dr. Bruce Applestein , MD, FACC

Internal Medicine - Cardiovascular Disease

Active NPI Status
315 W State St, Doylestown, PA 189013525
Phone: 2153451900
NPI Identifier 1568403137
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Peter Martin Dibattiste

Internal Medicine - Cardiovascular Disease

Active NPI Status
190 Ash Way, Doylestown, PA 189012204
Phone: 2152304158
NPI Identifier 1164799755
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Dr. John Patrick Fernandez , MD

Internal Medicine - Cardiovascular Disease

Active NPI Status
28 Morgan Hill Dr, Doylestown, PA 189012980
Phone: 2152303703
NPI Identifier 1417224296
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Dr. James Kmetzo , MD, FACC

Internal Medicine - Cardiovascular Disease

Active NPI Status
315 W State St, Doylestown, PA 189013525
Phone: 2153451900
NPI Identifier 1154362614
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Dr. George Wiemann , MD, FACC

Internal Medicine - Cardiovascular Disease

Active NPI Status
315 W State St, Doylestown, PA 189013525
Phone: 2153451900
NPI Identifier 1033166541
View Full Profile

Frequently Asked Questions about Internal Medicine - Cardiovascular Disease in Doylestown

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 Pennsylvania 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.