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Internal Medicine Providers in Waterford, MI

Browse 20 Internal Medicine providers listed in NPPES with a practice address in Waterford, Michigan.

20 Healthcare Providers

How Waterford compares with the U.S.

Waterford has 29 clinicians in Internal Medicine per 100,000 residents, about 64% of the U.S. rate of 44.

That is 20 active clinicians in Internal Medicine with a practice address in Waterford, for a population of 70,160.

The Michigan rate is 57 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.

86% of clinicians in Internal Medicine in Waterford listed in the CMS Medicare file (12 of 14) accept Medicare assignment. That is lower than the Michigan share of 97%.

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.

29% of clinicians in Internal Medicine in Waterford listed in the CMS Medicare file (4 of 14) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is similar to the Michigan share of 31%.

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 Waterford, MI

Source: CMS PECOS
PECOS Enrolled Specialists 16 In Waterford, MI
Part B Lab & Imaging Eligible 16 Diagnostic Referrals
DME Ordering Eligible 17 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. Hend Aljundi , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
1720 Airport Rd, Waterford, MI 483271302
Phone: 2489725110
NPI Identifier 1154314136
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Dr. Faris Peter Atchoo , DO

Internal Medicine

Active NPI Status Accepts Medicare Assignment
4511 Highland Rd, Waterford, MI 483281132
Phone: 2483838172
NPI Identifier 1467530428
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Dr. M-Amin Badawi , MD

Internal Medicine

Active NPI Status
5770 Highland Rd, Suite 1, Waterford, MI 483271877
Phone: 2486180011
NPI Identifier 1063430981
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Dr. Leslie A Caren , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
4400 Highland Rd, Waterford, MI 483281222
Phone: 2486186000
NPI Identifier 1649288960
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Dr. Stephanie Coleman , MD

Internal Medicine

Active NPI Status
5210 Highland Rd Ste 201, Waterford, MI 483271970
Phone: 2486742259
NPI Identifier 1528487246
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Dr. James Arthur Gibson , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
5784 Highland Rd, Waterford, MI 483271876
Phone: 2486736667
NPI Identifier 1104838655
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Dr. Paunel Grivej , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
4400 Highland Rd, Waterford, MI 483281222
Phone: 2486186000
NPI Identifier 1215986682
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Dr. Mohamad Ammar Hatahet , MD

Internal Medicine

Active NPI Status
4000 Highland Rd, Suite 110, Waterford, MI 483282167
Phone: 2486812226
NPI Identifier 1952364242
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Dr. Elyse Marie Hewitt , DO

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
4400 Highland Rd, Waterford, MI 483281222
Phone: 2486186000
NPI Identifier 1083006407
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Dr. Christine M Meyer , MD

Internal Medicine

Active NPI Status
6620 Highland Rd, Suite 101, Waterford, MI 483271582
Phone: 2486669332
NPI Identifier 1710979257
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Dr. Diane L Morris , MD

Internal Medicine

Active NPI Status
1255 N. Oakland, Waterford, MI 483272100
Phone: 2484060090
NPI Identifier 1164446464
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Dr. Robert J Pikal , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
3775 Lakewood Dr, Waterford, MI 483293949
Phone: 2489091296
NPI Identifier 1295759389
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Dr. Nadia J. Sadik , MD

Internal Medicine

Active NPI Status
4000 Highland Rd, Waterford, MI 483282167
Phone: 2486816000
NPI Identifier 1831289743
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C Sheehan

Internal Medicine

Active NPI Status Accepts Medicare Assignment
1724 Airport Rd, Waterford, MI 483271390
Phone: 2486735520
NPI Identifier 1033122577
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Dr. Gurbir Singh , MD

Internal Medicine

Active NPI Status
5220 Highland Rd Ste 240, Waterford, MI 483271973
Phone: 2482376580
NPI Identifier 1043442585
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Dr. Sanmitha Sundaram Kota , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
5210 Highland Rd Ste 201, Waterford, MI 483271970
Phone: 2486742259
NPI Identifier 1174170781
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Dr. Andrew Zazaian , DO

Internal Medicine

Active NPI Status Accepts Medicare Assignment
1012 W Huron St, Waterford, MI 483283730
Phone: 2486811880
NPI Identifier 1982692273
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Dr. John S Zazaian , DO

Internal Medicine

Active NPI Status Accepts Medicare Assignment
1012 W Huron St, Waterford, MI 483283730
Phone: 2486811880
NPI Identifier 1871581934
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Dr. Samba Jung , MD

Internal Medicine

Active NPI Status
1724 Airport Rd, Waterford, MI 48327
Phone: 2486741220
NPI Identifier 1902907025
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Dr. Syeda Wajiha Salari , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
4400 Highland Rd, Waterford, MI 483281222
Phone: 2486186000
NPI Identifier 1407506686
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Frequently Asked Questions about Internal Medicine in Waterford

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 Michigan 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 Waterford

Internal Medicine Providers in Other Michigan Cities

Cities with the most listed practitioners first.