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Internal Medicine Doctors in Michigan

Data updated monthly · Last refresh October 2026

5,708 Internal Medicine providers practice in Michigan, including 1,100 (19%) offering telehealth. The largest concentration is in Detroit. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.

5,708providers
1,100telehealth
Detroittop city

Internal Medicine by city in Michigan

Choose a city to see providers there.

Internal Medicine in Detroit613 providers
Internal Medicine in Ann Arbor478 providers
Internal Medicine in Grand Rapids451 providers
Internal Medicine in Royal Oak216 providers
Internal Medicine in Southfield200 providers
Internal Medicine in Ypsilanti199 providers
Internal Medicine in Dearborn188 providers
Internal Medicine in Flint185 providers
Internal Medicine in Saginaw167 providers
Internal Medicine in Kalamazoo159 providers
Internal Medicine in Lansing133 providers
Internal Medicine in Farmington Hills121 providers
Internal Medicine in Troy116 providers
Internal Medicine in Livonia108 providers
Internal Medicine in Pontiac107 providers
Internal Medicine in Grand Blanc98 providers
Internal Medicine in Traverse City93 providers
Internal Medicine in Warren90 providers
Internal Medicine in Rochester Hills62 providers
Internal Medicine in Sterling Heights58 providers
Internal Medicine in Jackson51 providers
Internal Medicine in Saint Joseph50 providers
Internal Medicine in West Bloomfield49 providers
Internal Medicine in East Lansing49 providers

Internal Medicine providers in Michigan

Listed by city, largest first. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.

Dr. Mark Kemp, DO
South Haven, MI · No drug or device payments recorded (2025) · (269) 639-2777
Dr. Ramon Urrea, M.D.
South Haven, MI · No drug or device payments recorded (2025) · (269) 639-2777
Dr. Sunali Tamhaney, MD
South Lyon, MI · No drug or device payments recorded (2025) · (248) 790-6437
Dr. Joshua Kalb, DO
Spring Lake, MI · No drug or device payments recorded (2025) · Telehealth · (231) 672-3100
Dr. Norbert Gerondale, M.D.
Spring Lake, MI · No drug or device payments recorded (2025) · (616) 604-6040
Dr. Caitlin Brandsdorfer, DO
Standish, MI · No drug or device payments recorded (2025) · (989) 846-4521
Dr. Doraisamy Venkitapathy, M.D.
Standish, MI · No drug or device payments recorded (2025) · (989) 846-3401
Dr. Muhammed Mirza, MD
Standish, MI · $346 in drug and device payments (2025) · (989) 846-3555
Dr. Rasheed Siddiqui, M.D.
Standish, MI · No drug or device payments recorded (2025) · (989) 846-4521
Dr. Jocelyn Pouliot, M.D.
Stanwood, MI · No drug or device payments recorded (2025) · (231) 834-0444
Dr. Tara Myaard, DO
Stanwood, MI · No drug or device payments recorded (2025) · (231) 972-6000
Dr. Amine Amine, M.D
St Clair Shores, MI · $874 in drug and device payments (2025) · Telehealth · (586) 800-0086
Dr. Aref Hindawi, MD
St Clair Shores, MI · $35 in drug and device payments (2025) · Telehealth · (586) 443-4940
Dr. Eric Neisch, MD
St Clair Shores, MI · $470 in drug and device payments (2025) · Telehealth · (586) 552-1710
Dr. Janaina Zilli, MD
St Clair Shores, MI · $19 in drug and device payments (2025) · (586) 772-7180
Dr. Kumudinie Fonseka, MD
St Clair Shores, MI · No drug or device payments recorded (2025) · (586) 772-2300
Dr. Logan Oney, MD
St Clair Shores, MI · $22 in drug and device payments (2025) · (313) 885-2334
Dr. Lyla Leipzig, M.D.
St Clair Shores, MI · No drug or device payments recorded (2025) · (586) 447-4000
Dr. Magdy Wanis, MD
St Clair Shores, MI · $2,331 in drug and device payments (2025) · Telehealth · (586) 585-2570
Dr. Majed Rammouni, MD
St Clair Shores, MI · $149 in drug and device payments (2025) · Telehealth · (586) 585-2570
Dr. Marie Abiragi, M.D.
St Clair Shores, MI · No drug or device payments recorded (2025) · (586) 447-4000
Dr. Stephen D'addario, MD
St Clair Shores, MI · No drug or device payments recorded (2025) · (586) 552-1710
Dr. Tanjeen Chowdhury, M.D.
St Clair Shores, MI · No drug or device payments recorded (2025) · (586) 447-4000
Dr. Wafaa Hanna, M.D.
St Clair Shores, MI · No drug or device payments recorded (2025) · Telehealth · (586) 447-4000
Dr. Allison Collier, DO
Sterling, MI · $87 in drug and device payments (2025) · (989) 654-2491
Dr. Bassel Ahmad, M.D.
Sterling, MI · $50 in drug and device payments (2025) · (989) 654-2491
Dr. Brian Gedeon, MD
Sterling, MI · No drug or device payments recorded (2025) · (989) 654-2491
Dr. Aditi Jaidka, MD
Sterling Heights, MI · No drug or device payments recorded (2025) · (586) 247-2700
Dr. Adoracion Palacio-chang, MD
Sterling Heights, MI · No drug or device payments recorded (2025) · (586) 264-1030
Dr. Amal Omran, MD
Sterling Heights, MI · $22 in drug and device payments (2025) · Telehealth · (586) 977-6403
Dr. Amita Gupta, M.D.
Sterling Heights, MI · $971 in drug and device payments (2025) · Telehealth · (586) 795-4060
Dr. Amitha Aravapally, M.D.
Sterling Heights, MI · $14 in drug and device payments (2025) · Telehealth · (586) 757-9707
Dr. Anas Al-sheikh, MD
Sterling Heights, MI · $645 in drug and device payments (2025) · Telehealth · (586) 977-9066
Dr. Aveena Pelia, DO
Sterling Heights, MI · $44 in drug and device payments (2025) · (586) 977-9300
Dr. Bashar Brikho, MD
Sterling Heights, MI · No drug or device payments recorded (2025) · (586) 274-2979
Dr. Bruce Muma, M.D.
Sterling Heights, MI · No drug or device payments recorded (2025) · Telehealth · (586) 247-2940
Dr. Charles Skardarasy, M.D.
Sterling Heights, MI · $196 in drug and device payments (2025) · Telehealth · (586) 258-3775
Dr. Christy Berriman-sauve, FNP-BC
Sterling Heights, MI · No drug or device payments recorded (2025) · (586) 731-8200
Dr. David Alnajjar, MD
Sterling Heights, MI · $787 in drug and device payments (2025) · Telehealth · (586) 977-9066
Dr. Emil Sitto, M.D.
Sterling Heights, MI · $27 in drug and device payments (2025) · (586) 939-3073
Dr. Fadi Oska, M.D.
Sterling Heights, MI · $1,693 in drug and device payments (2025) · Telehealth · (586) 323-0400
Dr. Faiz Askar, M.D.
Sterling Heights, MI · No drug or device payments recorded (2025) · (586) 247-2700
Dr. Farrah Ahmad, M.D.
Sterling Heights, MI · $553 in drug and device payments (2025) · (586) 838-1749
Dr. Gordhan Diora, MD
Sterling Heights, MI · $1,152 in drug and device payments (2025) · Telehealth · (586) 795-4060
Dr. Gregory Krol, M.D.FACP
Sterling Heights, MI · No drug or device payments recorded (2025) · Telehealth · (586) 977-9936
Dr. Howard Wallace, M.D.
Sterling Heights, MI · No drug or device payments recorded (2025) · (586) 979-5100
Dr. Jagannadharao Divvela, MD
Sterling Heights, MI · No drug or device payments recorded (2025) · (586) 795-4060
Dr. Jayashree Sekaran, M.D.
Sterling Heights, MI · $231 in drug and device payments (2025) · Telehealth · (586) 977-9936
Dr. Jessica Foley, D.O.
Sterling Heights, MI · No drug or device payments recorded (2025) · (586) 247-3720
Dr. Josephine Iskander, MD
Sterling Heights, MI · $37 in drug and device payments (2025) · Telehealth · (586) 799-4350

Conditions Internal Medicine providers in Michigan commonly treat

Patients often search by condition rather than specialty. These are conditions typically managed by Internal Medicine providers. Individual practices vary, so confirm with the provider before booking.

Common questions

How many Internal Medicine providers are in Michigan?

There are 5,708 Internal Medicine providers with active NPI records practicing in Michigan, according to federal NPPES data refreshed monthly.

Do Internal Medicine providers in Michigan offer telehealth?

Yes. 1,100 of the 5,708 Internal Medicine providers in Michigan (about 19%) report offering telehealth services in CMS data.

Which cities in Michigan have the most Internal Medicine providers?

Detroit (613), Ann Arbor (478), Grand Rapids (451) have the highest concentration of Internal Medicine providers in Michigan.

How many Internal Medicine providers in Michigan received drug or device company payments?

2,043 of 5,708 Internal Medicine providers in Michigan (36%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

What conditions do Internal Medicine providers in Michigan treat?

Internal Medicine providers commonly treat high blood pressure, type 2 diabetes, high cholesterol, preventive care, chronic disease management and related conditions. Individual practices vary, so confirm with the provider before booking.

Where does this data come from?

Provider counts and profiles come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.

Do most Internal Medicine Doctors in Michigan work in independent practices or large health systems?

Among 3,119 Internal Medicine Doctors in Michigan enrolled in Medicare, 21% bill through a solo or small practice with fewer than 10 clinicians, 16% through a mid-size group of 10 to 99, and 62% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.

Which hospitals do Internal Medicine Doctors in Michigan work at?

According to CMS facility affiliation records, the Michigan hospitals where the most Internal Medicine Doctors hold privileges are Beaumont Hospital Royal Oak in Royal Oak; Henry Ford Health Hospital in Detroit; University of Michigan Health System in Ann Arbor.

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Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory. Are you a Internal Medicine in Michigan? Get featured.