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 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. Benjamin Busman, D.O.Grand Rapids, MI · No drug or device payments recorded (2025) ·
(616) 391-3139 Dr. Benjamin Giffen, MDGrand Rapids, MI · $44 in drug and device payments (2025) ·
(616) 391-3777 Dr. Benjamin Horn, MDGrand Rapids, MI · $1,434 in drug and device payments (2025) ·
(616) 267-8880 Dr. Beth Makowski Shell, DOGrand Rapids, MI · $5,175 in drug and device payments (2025) ·
(616) 391-3139 Dr. Bradley Reinoehl, D.O.Grand Rapids, MI · No drug or device payments recorded (2025) ·
(616) 391-3777 Dr. Bradley Wilson, MDGrand Rapids, MI · No drug or device payments recorded (2025) ·
(616) 391-3777 Dr. Brenda Marogil, PAGrand Rapids, MI · No drug or device payments recorded (2025) ·
(616) 808-2695 Dr. Brian Cutler, DOGrand Rapids, MI · No drug or device payments recorded (2025) ·
(616) 685-6919 Dr. Brian Gavin, MDGrand Rapids, MI · No drug or device payments recorded (2025) · Telehealth ·
(616) 391-5600 Dr. Brian Howard, MDGrand Rapids, MI · No drug or device payments recorded (2025) ·
(616) 391-3139 Dr. Brian Kunkel, DOGrand Rapids, MI · No drug or device payments recorded (2025) ·
(616) 391-3139 Dr. Brianna Kilner, MDGrand Rapids, MI · No drug or device payments recorded (2025) ·
(616) 685-8300 Dr. Brieanne Wilson, MDGrand Rapids, MI · No drug or device payments recorded (2025) ·
(616) 391-3777 Dr. Bruce Langerak, D.O.Grand Rapids, MI · No drug or device payments recorded (2025) · Telehealth ·
(616) 459-3158 Dr. Bruce Springer, M.D.Grand Rapids, MI · $94 in drug and device payments (2025) ·
(616) 455-5000 Dr. Bryan Hull, MDGrand Rapids, MI · No drug or device payments recorded (2025) ·
(616) 685-6919 Dr. Cade CantuGrand Rapids, MI · No drug or device payments recorded (2025) ·
(616) 732-6200 Dr. C Alcid, M.D.Grand Rapids, MI · No drug or device payments recorded (2025) ·
(616) 486-6790 Dr. Caleb Thiel, M.D.Grand Rapids, MI · No drug or device payments recorded (2025) · Telehealth ·
(616) 391-3777 Dr. Camille Callow, MDGrand Rapids, MI · No drug or device payments recorded (2025) ·
(616) 391-3139 Dr. Carlos Tavera, MDGrand Rapids, MI · $215 in drug and device payments (2025) ·
(616) 391-3777 Dr. Carole Montgomery, MDGrand Rapids, MI · No drug or device payments recorded (2025) ·
(616) 776-7430 Dr. Carolyn Watts, MDGrand Rapids, MI · No drug or device payments recorded (2025) ·
(616) 391-3777 Dr. Catherine Bloch, M.D.Grand Rapids, MI · No drug or device payments recorded (2025) ·
(616) 391-3777 Dr. Catherine Carle, MDGrand Rapids, MI · No drug or device payments recorded (2025) ·
(616) 685-6919 Dr. Catherine Davis, D.O.Grand Rapids, MI · No drug or device payments recorded (2025) ·
(616) 685-6830 Dr. Catherine Kim, M.D.Grand Rapids, MI · No drug or device payments recorded (2025) · Telehealth ·
(616) 267-7700 Dr. Celia Egan, M.D.Grand Rapids, MI · $31,477 in drug and device payments (2025) ·
(616) 267-8338 Dr. Celine Berjaoui, MDGrand Rapids, MI · No drug or device payments recorded (2025) ·
(616) 685-6919 Dr. Chaitanya Malla, MDGrand Rapids, MI · $22 in drug and device payments (2025) ·
(616) 391-3139 Dr. Charles Andrews, M.D.Grand Rapids, MI · No drug or device payments recorded (2025) ·
(616) 455-5000 Dr. Charles Langdon, MDGrand Rapids, MI · No drug or device payments recorded (2025) ·
(616) 391-2503 Dr. Cheryl Peavler, D.O.Grand Rapids, MI · No drug or device payments recorded (2025) ·
(616) 391-3139 Dr. Chethan Kalhalli Rajappa, MDGrand Rapids, MI · No drug or device payments recorded (2025) ·
(616) 391-3139 Dr. Christine PaulGrand Rapids, MI · No drug or device payments recorded (2025) ·
(616) 840-8000 Dr. Ciara BrennanGrand Rapids, MI · No drug or device payments recorded (2025) ·
(616) 391-3777 Dr. Cindy Bos, MDGrand Rapids, MI · No drug or device payments recorded (2025) ·
(616) 365-9575 Dr. Clifford Fulton, MDGrand Rapids, MI · No drug or device payments recorded (2025) ·
(616) 391-3139 Dr. Conner Wilson, DOGrand Rapids, MI · No drug or device payments recorded (2025) ·
(616) 391-3777 Dr. Connor Kerndt, DOGrand Rapids, MI · $578 in drug and device payments (2025) ·
(616) 391-3139 Dr. Courtney Franz, MDGrand Rapids, MI · No drug or device payments recorded (2025) ·
(616) 391-3777 Dr. Courtney Hurd, DOGrand Rapids, MI · No drug or device payments recorded (2025) ·
(616) 685-6919 Dr. Courtney Millward, D.O.Grand Rapids, MI · No drug or device payments recorded (2025) ·
(616) 774-0276 Dr. Craig Anderson, M.D.Grand Rapids, MI · No drug or device payments recorded (2025) ·
(616) 267-7015 Dr. Crystal Juarez, MDGrand Rapids, MI · No drug or device payments recorded (2025) ·
(616) 391-2420 Dr. Crystal Ritsema, M.D.Grand Rapids, MI · No drug or device payments recorded (2025) ·
(616) 397-3777 Dr. Daniel Bergner, M.D.Grand Rapids, MI · No drug or device payments recorded (2025) ·
(616) 459-3158 Dr. Daniel Carrel, DOGrand Rapids, MI · $443 in drug and device payments (2025) ·
(616) 356-5202 Dr. Daniel Drumm, M.D.Grand Rapids, MI · No drug or device payments recorded (2025) ·
(616) 459-3158 Dr. Daniel Emrick, MDGrand Rapids, MI · No drug or device payments recorded (2025) ·
(615) 267-0800 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.
- High blood pressure
- Type 2 diabetes
- High cholesterol
- Preventive care
- Chronic disease management
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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