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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. John Froggatt, MD
Saint Joseph, MI · No drug or device payments recorded (2025) · (269) 985-4632
Dr. John Gosling, MD
Saint Joseph, MI · No drug or device payments recorded (2025) · Telehealth · (269) 983-0500
Dr. John Spriegel, MD
Saint Joseph, MI · $52 in drug and device payments (2025) · Telehealth · (269) 985-4632
Dr. Jordan Sall, D.O
Saint Joseph, MI · No drug or device payments recorded (2025) · (269) 429-7100
Dr. Joshua Jaeger
Saint Joseph, MI · No drug or device payments recorded (2025) · (269) 982-4941
Dr. Kelly Brash, MD
Saint Joseph, MI · No drug or device payments recorded (2025) · (269) 985-4632
Dr. Ken Ochiai, M.D.
Saint Joseph, MI · No drug or device payments recorded (2025) · (269) 983-8300
Dr. Kevin Ismair, D.O.
Saint Joseph, MI · No drug or device payments recorded (2025) · (269) 982-4941
Dr. Kimberlee Tomerlin, D.O.
Saint Joseph, MI · No drug or device payments recorded (2025) · (269) 429-8010
Dr. Kristen Murphy, DO
Saint Joseph, MI · No drug or device payments recorded (2025) · Telehealth · (269) 982-4941
Dr. Mark Smalley, DO
Saint Joseph, MI · No drug or device payments recorded (2025) · (269) 982-7840
Dr. Matous Pradny, MD
Saint Joseph, MI · $23 in drug and device payments (2025) · (269) 985-4632
Dr. Michael Morris
Saint Joseph, MI · No drug or device payments recorded (2025) · (269) 982-4862
Dr. Muhammad Khan, DO
Saint Joseph, MI · No drug or device payments recorded (2025) · (269) 982-4941
Dr. Natalie Zimmer-maslon, DO
Saint Joseph, MI · No drug or device payments recorded (2025) · (269) 985-4632
Dr. Neethi Sural, M.D.
Saint Joseph, MI · $28 in drug and device payments (2025) · (269) 983-0500
Dr. Nicholas Frazier, D.O.
Saint Joseph, MI · No drug or device payments recorded (2025) · (269) 982-4941
Dr. Penny Rathburn, DO
Saint Joseph, MI · No drug or device payments recorded (2025) · (269) 985-4632
Dr. Rebekah Boulanger
Saint Joseph, MI · $85 in drug and device payments (2025) · (269) 983-8300
Dr. Samantha Labay, D.O.
Saint Joseph, MI · No drug or device payments recorded (2025) · (269) 983-8172
Dr. Samraja Emerson, MD
Saint Joseph, MI · No drug or device payments recorded (2025) · (269) 471-1700
Dr. Scott Garber, MD
Saint Joseph, MI · No drug or device payments recorded (2025) · (269) 982-4941
Dr. Sharanya Golagabathula
Saint Joseph, MI · No drug or device payments recorded (2025) · Telehealth · (269) 983-0500
Dr. Sharon Deskins, M.D.
Saint Joseph, MI · $19 in drug and device payments (2025) · Telehealth · (269) 982-7840
Dr. Sheila Qasemi
Saint Joseph, MI · No drug or device payments recorded (2025) · (269) 982-4941
Dr. Sherrell O'donnell, D.O.
Saint Joseph, MI · $136 in drug and device payments (2025) · (269) 408-1777
Dr. Soo-yong Lee, DO
Saint Joseph, MI · No drug or device payments recorded (2025) · (269) 982-4941
Dr. Stanley James, M.D.
Saint Joseph, MI · No drug or device payments recorded (2025) · (269) 408-1777
Dr. Steven Coy, MD
Saint Joseph, MI · No drug or device payments recorded (2025) · (269) 983-8300
Dr. Subramaniam Shastri, MD
Saint Joseph, MI · No drug or device payments recorded (2025) · (269) 982-7840
Dr. Sunny Tumangday, MD
Saint Joseph, MI · No drug or device payments recorded (2025) · (269) 985-4632
Dr. Tho Nguyen, DO
Saint Joseph, MI · $14 in drug and device payments (2025) · (269) 982-4941
Dr. Nabeel Mohamed, M.D
Saint Louis, MI · No drug or device payments recorded (2025) · (989) 681-6444
Dr. Dayamal Waas, MD
Saline, MI · No drug or device payments recorded (2025) · (734) 429-2302
Dr. Deborah Peery, M.D.
Saline, MI · No drug or device payments recorded (2025) · Telehealth · (734) 429-9377
Dr. Elizabeth Lin, MD
Saline, MI · No drug or device payments recorded (2025) · Telehealth · (734) 429-2302
Dr. Emily Wilson, MD
Saline, MI · No drug or device payments recorded (2025) · Telehealth · (734) 429-2302
Dr. John Crump, MD
Saline, MI · No drug or device payments recorded (2025) · Telehealth · (734) 429-2302
Dr. Julie Morelock, MD
Saline, MI · $40 in drug and device payments (2025) · (734) 429-2302
Dr. Kuenok Lee, M.D.
Saline, MI · No drug or device payments recorded (2025) · Telehealth · (734) 429-2302
Dr. Linda Speegle, MD
Saline, MI · No drug or device payments recorded (2025) · (734) 429-9990
Dr. Mary Cotner, DO
Saline, MI · No drug or device payments recorded (2025) · Telehealth · (734) 998-2020
Dr. Pai Meng, M.D.
Saline, MI · No drug or device payments recorded (2025) · (734) 944-8000
Dr. Paulette Metoyer, M.D.
Saline, MI · No drug or device payments recorded (2025) · (734) 429-5448
Dr. Rachel Folz, MD
Saline, MI · No drug or device payments recorded (2025) · Telehealth · (734) 998-2020
Dr. Shalini Bhattacharya, MD
Saline, MI · No drug or device payments recorded (2025) · Telehealth · (734) 998-2020
Dr. Terry Howell, M.D.09/
Saline, MI · No drug or device payments recorded (2025) · (734) 944-0322
Dr. David Moore, D.O.
Saugatuck, MI · $24 in drug and device payments (2025) · (244) 202-7202
Dr. Alia Bapary, MD
Sault Sainte Marie, MI · No drug or device payments recorded (2025) · (906) 253-2605
Dr. Eero Ranta, MD
Sault Sainte Marie, MI · No drug or device payments recorded (2025) · (906) 632-6823

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.

Related reading on HealthcareDiscovery.AI

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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.