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Anesthesiologists in Michigan

Data updated monthly · Last refresh October 2026

1,718 Anesthesiology providers practice in Michigan, including 29 (2%) offering telehealth. The largest concentration is in Ann Arbor. 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.

1,718providers
29telehealth
Ann Arbortop city

Anesthesiology by city in Michigan

Choose a city to see providers there.

Anesthesiology in Ann Arbor395 providers
Anesthesiology in Detroit240 providers
Anesthesiology in Grand Rapids181 providers
Anesthesiology in Royal Oak88 providers
Anesthesiology in Lansing64 providers
Anesthesiology in Kalamazoo59 providers
Anesthesiology in Pontiac56 providers
Anesthesiology in Bingham Farms36 providers
Anesthesiology in Muskegon32 providers
Anesthesiology in Traverse City30 providers
Anesthesiology in Dearborn30 providers
Anesthesiology in Ypsilanti29 providers
Anesthesiology in Jackson29 providers
Anesthesiology in Southfield28 providers
Anesthesiology in Saginaw22 providers
Anesthesiology in Midland19 providers
Anesthesiology in Livonia18 providers
Anesthesiology in Holland17 providers
Anesthesiology in Saint Joseph16 providers
Anesthesiology in Warren16 providers
Anesthesiology in Flint15 providers
Anesthesiology in Grand Blanc13 providers
Anesthesiology in Battle Creek13 providers
Anesthesiology in West Bloomfield13 providers

Anesthesiology 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 Laughlin, MD
Grand Rapids, MI · No drug or device payments recorded (2025) · (616) 364-4200
Dr. Mark Wedder, DO
Grand Rapids, MI · No drug or device payments recorded (2025) · (616) 391-1510
Dr. Mary Appelt, MD
Grand Rapids, MI · No drug or device payments recorded (2025) · (616) 364-4200
Dr. Matthew Armstrong, MD
Grand Rapids, MI · $51 in drug and device payments (2025) · (616) 391-1510
Dr. Matthew Donovan, MD
Grand Rapids, MI · No drug or device payments recorded (2025) · (616) 364-4200
Dr. Matthew Parlmer, DO
Grand Rapids, MI · $252 in drug and device payments (2025) · (616) 391-6588
Dr. Matthew Posner, MD
Grand Rapids, MI · No drug or device payments recorded (2025) · (616) 364-4200
Dr. Matthew Reed, MD
Grand Rapids, MI · No drug or device payments recorded (2025) · (616) 364-4200
Dr. Matthew Reynolds, M.D.
Grand Rapids, MI · No drug or device payments recorded (2025) · (616) 364-4200
Dr. Michael Palmisano, M.D.
Grand Rapids, MI · No drug or device payments recorded (2025) · (616) 364-4200
Dr. Michael Stolarczyk, MD
Grand Rapids, MI · No drug or device payments recorded (2025) · (616) 364-4200
Dr. Michael Trembowicz, D.O.
Grand Rapids, MI · No drug or device payments recorded (2025) · (616) 391-1510
Dr. Molly O'kane, DO
Grand Rapids, MI · No drug or device payments recorded (2025) · (616) 364-4200
Dr. Morad Tehrani, MD
Grand Rapids, MI · No drug or device payments recorded (2025) · (616) 685-5000
Dr. Nancy Vandenbrook, M.D.
Grand Rapids, MI · No drug or device payments recorded (2025) · (616) 752-3092
Dr. Nicholas Foster, M.D.
Grand Rapids, MI · No drug or device payments recorded (2025) · (616) 364-4200
Dr. Nicholas Watson, MD
Grand Rapids, MI · No drug or device payments recorded (2025) · (616) 391-1510
Dr. Nicholas Yedlin, MD
Grand Rapids, MI · No drug or device payments recorded (2025) · (616) 267-0250
Dr. Nicole Bibbee, M.D.
Grand Rapids, MI · No drug or device payments recorded (2025) · (616) 391-1510
Dr. Olga Ignatov, M.D.
Grand Rapids, MI · $17 in drug and device payments (2025) · (616) 752-3092
Dr. Patrick Beaumier, MD
Grand Rapids, MI · No drug or device payments recorded (2025) · (616) 364-4200
Dr. Patrick Mckearney, DO
Grand Rapids, MI · $206 in drug and device payments (2025) · (616) 364-4200
Dr. Paul Jaklitsch, MD
Grand Rapids, MI · No drug or device payments recorded (2025) · (616) 364-4200
Dr. Peter Milonas
Grand Rapids, MI · No drug or device payments recorded (2025) · (866) 600-2273
Dr. Peter Severson, MD
Grand Rapids, MI · $33 in drug and device payments (2025) · (616) 364-4200
Dr. Philip Mcclarty, M.D.
Grand Rapids, MI · No drug or device payments recorded (2025) · (616) 364-4200
Dr. Phillip Hage, D.O.
Grand Rapids, MI · No drug or device payments recorded (2025) · (616) 364-4200
Dr. Ralph Walsh, DO
Grand Rapids, MI · No drug or device payments recorded (2025) · (616) 364-4200
Dr. Randall Bowsman, DO
Grand Rapids, MI · No drug or device payments recorded (2025) · (616) 364-4200
Dr. Raul Montiague, M.D.
Grand Rapids, MI · No drug or device payments recorded (2025) · (616) 364-4200
Dr. Raymond Sabon, MD
Grand Rapids, MI · No drug or device payments recorded (2025) · (616) 364-4200
Dr. Rex Fouch, M.D.
Grand Rapids, MI · No drug or device payments recorded (2025) · (616) 752-3092
Dr. Robert Dean, DO
Grand Rapids, MI · $25 in drug and device payments (2025) · (616) 364-4200
Dr. Robert Martin, MD
Grand Rapids, MI · No drug or device payments recorded (2025) · (616) 364-4200
Dr. Rodney Pease, DO
Grand Rapids, MI · No drug or device payments recorded (2025) · (616) 364-4200
Dr. Ronald Chavez, MD
Grand Rapids, MI · No drug or device payments recorded (2025) · (616) 364-4200
Dr. Ronald Renzema, MD
Grand Rapids, MI · No drug or device payments recorded (2025) · (616) 364-4200
Dr. Ross Tanzer, D.O.
Grand Rapids, MI · $48 in drug and device payments (2025) · (616) 774-7870
Dr. Roxanne Richards, MD
Grand Rapids, MI · $14 in drug and device payments (2025) · (616) 364-4200
Dr. Ryan Allor, MD
Grand Rapids, MI · No drug or device payments recorded (2025) · (616) 774-7870
Dr. Samuel Lee, M.D.
Grand Rapids, MI · No drug or device payments recorded (2025) · (616) 364-4200
Dr. Sarah Patterson, MD
Grand Rapids, MI · No drug or device payments recorded (2025) · (616) 364-4200
Dr. Sara Kaliszak, MD
Grand Rapids, MI · No drug or device payments recorded (2025) · (616) 391-1510
Dr. Scot Hendrick, DO
Grand Rapids, MI · No drug or device payments recorded (2025) · (616) 364-4200
Dr. Scott Schenck, MD
Grand Rapids, MI · No drug or device payments recorded (2025) · (616) 364-4200
Dr. Sean Growney, DO
Grand Rapids, MI · $19 in drug and device payments (2025) · (616) 391-1510
Dr. Shanna Tenclay, MD
Grand Rapids, MI · $247 in drug and device payments (2025) · (616) 391-1510
Dr. Shelly Kahler, M.D.
Grand Rapids, MI · No drug or device payments recorded (2025) · (616) 364-4200
Dr. Sheridan Markatos, MD
Grand Rapids, MI · No drug or device payments recorded (2025) · (616) 267-0250
Dr. Stella Ugboma, MD
Grand Rapids, MI · No drug or device payments recorded (2025) · (616) 364-4200

Common questions

How many Anesthesiology providers are in Michigan?

There are 1,718 Anesthesiology providers with active NPI records practicing in Michigan, according to federal NPPES data refreshed monthly.

Do Anesthesiology providers in Michigan offer telehealth?

Yes. 29 of the 1,718 Anesthesiology providers in Michigan (about 2%) report offering telehealth services in CMS data.

Which cities in Michigan have the most Anesthesiology providers?

Ann Arbor (395), Detroit (240), Grand Rapids (181) have the highest concentration of Anesthesiology providers in Michigan.

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

499 of 1,718 Anesthesiology providers in Michigan (29%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

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 Anesthesiologists in Michigan work in independent practices or large health systems?

Among 928 Anesthesiologists in Michigan enrolled in Medicare, 6% bill through a solo or small practice with fewer than 10 clinicians, 28% through a mid-size group of 10 to 99, and 67% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.

Which hospitals do Anesthesiologists in Michigan work at?

According to CMS facility affiliation records, the Michigan hospitals where the most Anesthesiologists hold privileges are University of Michigan Health System in Ann Arbor; Spectrum Health in Grand Rapids; Henry Ford Health Hospital in Detroit.

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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 Anesthesiology in Michigan? Get featured.