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Internal Medicine Providers in Bethpage, NY

Browse 19 Internal Medicine providers listed in NPPES with a practice address in Bethpage, New York.

19 Healthcare Providers

How Bethpage compares with the U.S.

Bethpage has 111 clinicians in Internal Medicine per 100,000 residents, 2.5 times the U.S. rate of 44.

That is 19 active clinicians in Internal Medicine with a practice address in Bethpage, for a population of 17,123.

The New York rate is 61 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.

94% of clinicians in Internal Medicine in Bethpage listed in the CMS Medicare file (16 of 17) accept Medicare assignment. That is similar to the New York share of 91%.

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.

41% of clinicians in Internal Medicine in Bethpage listed in the CMS Medicare file (7 of 17) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is higher than the New York 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 Bethpage, NY

Source: CMS PECOS
PECOS Enrolled Specialists 18 In Bethpage, NY
Part B Lab & Imaging Eligible 18 Diagnostic Referrals
DME Ordering Eligible 18 Durable Medical Equipment
Home Health Agency Referrals 18 HHA Ordering Eligible
Showing 1โ€“19 of 19 providers
With recent CMS data first, then Aโ€“Z

Dr. Ballambattu R Bhat , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
1055 Stewart Avenue, Bethpage, NY 117143596
Phone: 5169380100
NPI Identifier 1366485930
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Dr. Peter Buffa , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
4277 Hempstead Tpke, Suite 209, Bethpage, NY 117145709
Phone: 5167317770
NPI Identifier 1790884344
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Dr. Anthony Michael Carlisi , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
4295 Hempstead Tpke, Bethpage, NY 117145713
Phone: 5165202745
NPI Identifier 1053472746
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Dr. Jason Fishbein , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
4045 Hempstead Tpke, 3rd Floor, Bethpage, NY 117145611
Phone: 5167317770
NPI Identifier 1972602555
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Dr. Jack Geffken , DO

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
530 Hicksville Rd, Bethpage, NY 117143415
Phone: 5169375000
NPI Identifier 1053310268
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Dr. Beresford Andrew Jones , DO

Internal Medicine

Active NPI Status Accepts Medicare Assignment
4230 Hempstead Tpke, Suite 205, Bethpage, NY 117145700
Phone: 5167353030
NPI Identifier 1407857204
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Dr. Vanita S Kaul , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
1055 Stewart Ave, Bethpage, NY 117143596
Phone: 5169380100
NPI Identifier 1144258476
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Dr. Abdus S Khan , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
1055 Stewart Ave, Bethpage, NY 117143596
Phone: 5169380100
NPI Identifier 1679517619
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Dr. Diane Linzer , DO

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
530 Hicksville Rd, Bethpage, NY 117143415
Phone: 5169375000
NPI Identifier 1780679845
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Dr. Seema Massand , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
1055 Stewart Ave, Bethpage, NY 117143596
Phone: 5169380100
NPI Identifier 1952358095
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Dr. Meena G Nadroo , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
4250 Hempstead Tpke, Suite 16,, Bethpage, NY 117145711
Phone: 5167315070
NPI Identifier 1801034277
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Dr. Joseph Frank Nestola , DO

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
4230 Hempstead Tpke, Suite 205, Bethpage, NY 117145700
Phone: 5167353030
NPI Identifier 1972504421
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Dr. Daryl Perlman , DO

Internal Medicine

Active NPI Status Accepts Medicare Assignment
4230 Hempstead Tpke Ste 106, Bethpage, NY 117145700
Phone: 5164701669
NPI Identifier 1538116900
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Dr. Brian Michael Pultz , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
4045 Hempstead Tpke, 3rd Floor, Bethpage, NY 117145611
Phone: 5167317770
NPI Identifier 1902082514
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Dr. Prem L Sagar , MD, FACP

Internal Medicine

Active NPI Status Accepts Medicare Assignment
4250 Hempstead Tpke, Suite 17, Bethpage, NY 117145711
Phone: 5167355522
NPI Identifier 1144285479
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Lauren Turchin-Orent

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
700 Hicksville Rd, Bethpage, NY 117143471
Phone: 5162486868
NPI Identifier 1861448516
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Dr. Mark Weinstein , MD

Internal Medicine

Active NPI Status
4277 Hempstead Tpke, Suite 209, Bethpage, NY 117145709
Phone: 5167317770
NPI Identifier 1407883176
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Dr. Billie Xia , MD

Internal Medicine

Active NPI Status
857 S Oyster Bay Rd, Bethpage, NY 117141030
Phone: 5166228888
NPI Identifier 1497997381
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Dr. Christine Jankowski , MD

Internal Medicine

Active NPI Status
530 Hicksville Rd, Bethpage, NY 117143415
Phone: 5169375000
NPI Identifier 1508851668
View Full Profile

Frequently Asked Questions about Internal Medicine in Bethpage

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 New York 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.

Other Specialties in Bethpage

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