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Internal Medicine - Nephrology Specialists in Royal Oak, MI

Browse 21 Internal Medicine - Nephrology providers listed in NPPES with a practice address in Royal Oak, Michigan.

21 Healthcare Providers

How Royal Oak compares with the U.S.

Royal Oak has 36 clinicians in Internal Medicine - Nephrology per 100,000 residents, 9.0 times the U.S. rate of 4.0.

That is 21 active clinicians in Internal Medicine - Nephrology with a practice address in Royal Oak, for a population of 57,950.

The Michigan rate is 3.7 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 - Nephrology in Royal Oak listed in the CMS Medicare file (16 of 17) accept Medicare assignment. That is lower than the Michigan share of 100%.

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.

53% of clinicians in Internal Medicine - Nephrology in Royal Oak listed in the CMS Medicare file (9 of 17) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is higher than the Michigan share of 46%.

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 - Nephrology Medicare (PECOS) Enrollment & Ordering Eligibility

Medicare enrollment and order/referring eligibility listed by CMS for Internal Medicine - Nephrology practitioners in Royal Oak, MI

Source: CMS PECOS
PECOS Enrolled Specialists 17 In Royal Oak, 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 21 providers
With recent CMS data first, then Aโ€“Z

Dr. Jamal Abu-Khaled , MD

Internal Medicine - Nephrology

Active NPI Status Accepts Medicare Assignment
3535 W 13 Mile Rd Ste 247, Royal Oak, MI 480736770
Phone: 2482889340
NPI Identifier 1518285451
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Dr. Lisa Joanne Cohen , MD

Internal Medicine - Nephrology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
3535 W 13 Mile Rd Ste 248, Beaumnot Chronic Disease Clinic, Royal Oak, MI 480736770
Phone: 2485511515
NPI Identifier 1205999794
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Dr. Jerry A Dancik , MD

Internal Medicine - Nephrology

Active NPI Status Accepts Medicare Assignment
32121 Woodward Ave 200, Royal Oak, MI 480730999
Phone: 2486909946
NPI Identifier 1366412066
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Dr. Tavis Andrew Dancik , MD

Internal Medicine - Nephrology

Active NPI Status
30701 Woodward Ave Ste 333, Royal Oak, MI 480730987
Phone: 2488472060
NPI Identifier 1396971263
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Dr. Vamshi Krishna Garlapaty , MD

Internal Medicine - Nephrology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
3535 West 13 Mile Road, Suite 247, Royal Oak, MI 483090919
Phone: 2482889340
NPI Identifier 1922052513
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Dr. Jeffrey M Gold , MD

Internal Medicine - Nephrology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
3535 W 13 Mile Rd, Suite 247, Royal Oak, MI 480736770
Phone: 2482889340
NPI Identifier 1508804386
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Dr. Aravindan Jeyarajasingam , MD

Internal Medicine - Nephrology

Active NPI Status Accepts Medicare Assignment
3535 W 13 Mile Rd Ste 644, Royal Oak, MI 480736770
Phone: 2485511033
NPI Identifier 1871848663
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Dr. Paul S Kellerman , MD

Internal Medicine - Nephrology

Active NPI Status
3535 W 13 Mile Rd Ste 248, Beaumont Chronic Disease Management Clinic, Royal Oak, MI 480736770
Phone: 2485511515
NPI Identifier 1497721401
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Dr. Naushaba Ishrath Khalid , MD

Internal Medicine - Nephrology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
32121 Woodward Ave Ste 200, Royal Oak, MI 480730999
Phone: 2486909946
NPI Identifier 1679749626
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Dr. Jae Hoon Kim , DO

Internal Medicine - Nephrology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
3535 W 13 Mile Rd Ste 247, Royal Oak, MI 480736770
Phone: 2485514149
NPI Identifier 1164981965
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Dr. Saimabanu S Mansuri , MD

Internal Medicine - Nephrology

Active NPI Status Accepts Medicare Assignment
3535 W 13 Mile Rd # 248, Beaumont Chronic Disease Management Clinic, Royal Oak, MI 480736770
Phone: 2485511515
NPI Identifier 1467629493
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Dr. Naushaba Mohiuddin , MD

Internal Medicine - Nephrology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
3601 W 13 Mile Rd, Royal Oak, MI 480736712
Phone: 2486918646
NPI Identifier 1699773879
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Dr. Raghavesh Pullalarevu , MD

Internal Medicine - Nephrology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
3535 W 13 Mile Rd Ste 644, Beaumont Multi-Organ Transplant Clinic, Royal Oak, MI 480736770
Phone: 8002535592
NPI Identifier 1689985079
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Dr. Steven M Rankin , MD

Internal Medicine - Nephrology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
3535 W 13 Mile Rd, Ste 247, Royal Oak, MI 480736770
Phone: 2482889340
NPI Identifier 1619938909
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Leslie Rocher

Internal Medicine - Nephrology

Active NPI Status
3535 W 13 Mile Rd, Ste. 644, Royal Oak, MI 480736710
Phone: 2485511010
NPI Identifier 1780644336
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Dr. Dilip Samarapungavan , MD

Internal Medicine - Nephrology

Active NPI Status Accepts Medicare Assignment
3535 W 13 Mile Rd Ste 644, Royal Oak, MI 480736770
Phone: 2485511033
NPI Identifier 1689635955
View Full Profile

Dr. Pritika Shrivastava , MD

Internal Medicine - Nephrology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
3535 W 13 Mile Rd Ste 644, Beaumont Multi-Organ Transplant Clinic, Royal Oak, MI 480736770
Phone: 8002535592
NPI Identifier 1508067786
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Dr. Atul Singh , MD

Internal Medicine - Nephrology

Active NPI Status Accepts Medicare Assignment
3535 W 13 Mile Rd Ste 644, Royal Oak, MI 480736770
Phone: 2485511033
NPI Identifier 1770503435
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Dr. Sarah T Suliman , MD

Internal Medicine - Nephrology

Active NPI Status Accepts Medicare Assignment
3535 W 13 Mile Rd Ste 644, Royal Oak, MI 480736770
Phone: 2485511033
NPI Identifier 1881909968
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Francis Dumler

Internal Medicine - Nephrology

Active NPI Status
3535 W 13 Mile Rd, Ste. 644, Royal Oak, MI 480736710
Phone: 2485511010
NPI Identifier 1760441729
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Frequently Asked Questions about Internal Medicine - Nephrology in Royal Oak

How do I check a Internal Medicine - Nephrology 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.