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Internal Medicine Providers in Amityville, NY

Browse 16 Internal Medicine providers listed in NPPES with a practice address in Amityville, New York.

16 Healthcare Providers

How Amityville compares with the U.S.

16 active clinicians in Internal Medicine list a practice address in Amityville, NY in the NPI registry.

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

90% of clinicians in Internal Medicine in Amityville listed in the CMS Medicare file (9 of 10) 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.

40% of clinicians in Internal Medicine in Amityville listed in the CMS Medicare file (4 of 10) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is similar to 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 Registry addresses can be out of date.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.

Internal Medicine Medicare (PECOS) Enrollment & Ordering Eligibility

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

Source: CMS PECOS
PECOS Enrolled Specialists 11 In Amityville, NY
Part B Lab & Imaging Eligible 11 Diagnostic Referrals
DME Ordering Eligible 11 Durable Medical Equipment
Home Health Agency Referrals 11 HHA Ordering Eligible
Showing 1โ€“16 of 16 providers
With recent CMS data first, then Aโ€“Z

Dr. Nasera Arif , MBBS

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
357 Broadway, Amityville, NY 117012748
Phone: 6317897900
NPI Identifier 1235418930
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Dr. Richard Leslie Coven , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
56 Grand Central Ave, Amityville, NY 117013749
Phone: 6312642788
NPI Identifier 1750383261
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Dr. Jorge L. Gardyn , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
618 Broadway, Amityville, NY 117012124
Phone: 5167955544
NPI Identifier 1629060983
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Dr. Piya Ghoshal , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
116 Broadway, Suite 6, Amityville, NY 117012797
Phone: 6312648600
NPI Identifier 1417164799
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Dr. Brijesh Goyal , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
333 Broadway, Amityville, NY 117012719
Phone: 6317892020
NPI Identifier 1245247402
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Dr. Vinod Gulati , MD

Internal Medicine

Active NPI Status
333 Broadway, Amityville, NY 117012719
Phone: 6317892020
NPI Identifier 1306852942
View Full Profile

Dr. Mohammad S Hussain , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
221 Broadway, Suite 204, Amityville, NY 11701
Phone: 6315984897
NPI Identifier 1710051537
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Dr. Elena A Schmuter , DO

Internal Medicine

Active NPI Status Accepts Medicare Assignment
333 Broadway, Amityville, NY 117012719
Phone: 6317892020
NPI Identifier 1659433126
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Dr. Fengyi Shen , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
1080 Sunrise Hwy, Amityville, NY 117012526
Phone: 6317169026
NPI Identifier 1134443898
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Dr. Hena Alvi Siddiqui , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
399 Countyline Rd, Amityville, NY 11701
Phone: 6316085629
NPI Identifier 1225028376
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Dr. Chaitanya Chevireddy , MD

Internal Medicine

Active NPI Status
333 Broadway, Amityville, NY 117012719
Phone: 6317892020
NPI Identifier 1538175146
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Patrick Greger

Internal Medicine

Active NPI Status
17 W Oak St, Amityville, NY 117012960
Phone: 6316081192
NPI Identifier 1093189334
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Dr. Hwa Cheng Hsieh , MD

Internal Medicine

Active NPI Status
1080 Sunrise Highway, Amityville, NY 11701
Phone: 6318541048
NPI Identifier 1053321133
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Dr. Raymond J Jensen , DO

Internal Medicine

Active NPI Status
49 Ireland Place, Amityville, NY 11701
Phone: 6312640924
NPI Identifier 1174613129
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Dr. Manda M Karkhanis , MD

Internal Medicine

Active NPI Status
Mp Tchc 1080 Sunrise Hwy, Amityville, NY 11701
Phone: 6318541000
NPI Identifier 1730199803
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Dr. Rowena M Lobo , MD

Internal Medicine

Active NPI Status
1080 Sunrise Highway, Maxine Postal Tricommunity Health, Amityville, NY 11701
Phone: 6318541006
NPI Identifier 1316957426
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Frequently Asked Questions about Internal Medicine in Amityville

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 Amityville

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