Cardiothoracic Surgeons in Michigan
Data updated monthly · Last refresh October 2026
213 Thoracic Surgery (Cardiothoracic Vascular Surgery) providers practice in Michigan, including 40 (19%) 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.
213providers
40telehealth
Ann Arbortop city
Thoracic Surgery (Cardiothoracic Vascular Surgery) by city in Michigan
Choose a city to see providers there.
Thoracic Surgery (Cardiothoracic Vascular Surgery) 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. Hakan OgutcuGrand Rapids, MI · $2,256 in drug and device payments (2025) ·
(616) 459-7258 Dr. Hanna Park, MD, MPHGrand Rapids, MI · No drug or device payments recorded (2025) ·
(616) 459-7258 Dr. James Hammel, MDGrand Rapids, MI · No drug or device payments recorded (2025) ·
(616) 267-9150 Dr. John Heiser, MDGrand Rapids, MI · No drug or device payments recorded (2025) ·
(616) 459-7258 Dr. John Paris, MDGrand Rapids, MI · $221,705 in drug and device payments (2025) ·
(616) 459-7258 Dr. Jordan Groskurth, M.D.Grand Rapids, MI · $4,640 in drug and device payments (2025) · Telehealth ·
(616) 459-7258 Dr. Justin Fanning, MDGrand Rapids, MI · $598 in drug and device payments (2025) · Telehealth ·
(616) 459-7258 Dr. Lawrence Patzelt, MDGrand Rapids, MI · No drug or device payments recorded (2025) ·
(616) 459-7258 Dr. Louis Tremblay, MDGrand Rapids, MI · $1,625 in drug and device payments (2025) ·
(616) 459-7258 Dr. Marcus Haw, MDGrand Rapids, MI · $411 in drug and device payments (2025) ·
(616) 267-9150 Dr. Marzia Leacche, M.D.Grand Rapids, MI · $1,864 in drug and device payments (2025) ·
(616) 459-7258 Dr. Mohammad Riahi, MDGrand Rapids, MI · No drug or device payments recorded (2025) ·
(616) 752-5600 Dr. Neal Foley, D.O.Grand Rapids, MI · $3,475 in drug and device payments (2025) ·
(512) 789-5674 Dr. Neal Hillman, MDGrand Rapids, MI · No drug or device payments recorded (2025) ·
(616) 267-9150 Dr. Osama Eltayeb, M.D.Grand Rapids, MI · No drug or device payments recorded (2025) ·
(616) 267-9150 Dr. Pulkesh Bhatia, MDGrand Rapids, MI · $1,428 in drug and device payments (2025) ·
(616) 459-7258 Dr. Robert Hooker, MDGrand Rapids, MI · $2,969 in drug and device payments (2025) · Telehealth ·
(616) 459-7258 Dr. Sandeep Sainathan, MDGrand Rapids, MI · No drug or device payments recorded (2025) ·
(616) 267-9150 Dr. Scott Chicotka, M.D.Grand Rapids, MI · $668 in drug and device payments (2025) · Telehealth ·
(616) 459-7258 Dr. Stephane Leung Wai Sang, MDGrand Rapids, MI · $4,504 in drug and device payments (2025) · Telehealth ·
(616) 459-7258 Dr. Tomasz Timek, M.D.Grand Rapids, MI · $94 in drug and device payments (2025) · Telehealth ·
(616) 459-7258 Dr. Michael Bousamra, M.D.Grosse Pointe Woods, MI · $235 in drug and device payments (2025) · Telehealth ·
(248) 849-2600 Dr. Joel Johnson, M.D.Ishpeming, MI · No drug or device payments recorded (2025) ·
(906) 485-2696 Dr. Ashraf Abou El Ela, MDJackson, MI · No drug or device payments recorded (2025) ·
(517) 205-4862 Dr. Frederic Joyce, MDJackson, MI · $239 in drug and device payments (2025) ·
(517) 205-4800 Dr. Hossein Amirjamshidi, M.D., MSC.Jackson, MI · $334 in drug and device payments (2025) ·
(517) 205-7605 Dr. Jeffrey Shuhaiber, MDJackson, MI · No drug or device payments recorded (2025) ·
(517) 205-7605 Dr. Mahender Macha, MDJackson, MI · $4,770 in drug and device payments (2025) · Telehealth ·
(517) 817-7605 Dr. Vincent Simonetti, MDJackson, MI · $133 in drug and device payments (2025) ·
(517) 817-7605 Dr. Charles Butler, MD PHDKalamazoo, MI · No drug or device payments recorded (2025) ·
(269) 598-6000 Dr. David Martin, MDKalamazoo, MI · No drug or device payments recorded (2025) ·
(269) 343-1555 Dr. Jerry Pratt, M.D.Kalamazoo, MI · $1,113 in drug and device payments (2025) ·
(269) 343-1555 Dr. Joslyn Jose, M.D.Kalamazoo, MI · $4,075 in drug and device payments (2025) ·
(269) 341-7333 Dr. Michael Halpin, M.D.Kalamazoo, MI · No drug or device payments recorded (2025) ·
(269) 341-7333 Dr. Mohammad Khaghany, M.D.Kalamazoo, MI · No drug or device payments recorded (2025) ·
(269) 343-1555 Dr. Parth Amin, M.D.Kalamazoo, MI · No drug or device payments recorded (2025) ·
(269) 341-7333 Dr. Thuan NguyenKalamazoo, MI · No drug or device payments recorded (2025) ·
(269) 341-7333 Dr. Gary Roth, DOLansing, MI · No drug or device payments recorded (2025) ·
(517) 483-4780 Dr. Hisham Qandeel, MDLansing, MI · $2,889 in drug and device payments (2025) ·
(517) 364-5224 Dr. Kirill Zakharov, D.O.Lansing, MI · $1,087 in drug and device payments (2025) ·
(517) 364-5200 Dr. Curtis Marder, MDMarquette, MI · No drug or device payments recorded (2025) ·
(906) 225-3870 Dr. Daniel De Oliveira, M.D.Marquette, MI · $102 in drug and device payments (2025) ·
(906) 449-3440 Dr. Ahmet Gurbuz, M.D.Midland, MI · $246 in drug and device payments (2025) ·
(989) 794-5200 Dr. Galen Ohnmacht, MDMidland, MI · $8,294 in drug and device payments (2025) ·
(989) 794-2969 Dr. James Fenton, M.D.Midland, MI · $113 in drug and device payments (2025) · Telehealth ·
(989) 794-2969 Dr. Miguel Alvelo-rivera, MD Dr. Robert Jones, MDMidland, MI · No drug or device payments recorded (2025) ·
(989) 488-5410 Dr. Shapoor Ansari, M DMonroe, MI · No drug or device payments recorded (2025) ·
(734) 243-4000 Common questions
How many Thoracic Surgery (Cardiothoracic Vascular Surgery) providers are in Michigan?There are 213 Thoracic Surgery (Cardiothoracic Vascular Surgery) providers with active NPI records practicing in Michigan, according to federal NPPES data refreshed monthly.
Do Thoracic Surgery (Cardiothoracic Vascular Surgery) providers in Michigan offer telehealth?Yes. 40 of the 213 Thoracic Surgery (Cardiothoracic Vascular Surgery) providers in Michigan (about 19%) report offering telehealth services in CMS data.
Which cities in Michigan have the most Thoracic Surgery (Cardiothoracic Vascular Surgery) providers?Ann Arbor (46), Grand Rapids (29), Detroit (25) have the highest concentration of Thoracic Surgery (Cardiothoracic Vascular Surgery) providers in Michigan.
How many Thoracic Surgery (Cardiothoracic Vascular Surgery) providers in Michigan received drug or device company payments?136 of 213 Thoracic Surgery (Cardiothoracic Vascular Surgery) providers in Michigan (64%) 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 Cardiothoracic Surgeons in Michigan work in independent practices or large health systems?Among 115 Cardiothoracic Surgeons in Michigan enrolled in Medicare, 8% bill through a solo or small practice with fewer than 10 clinicians, 11% through a mid-size group of 10 to 99, and 81% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Cardiothoracic Surgeons in Michigan work at?According to CMS facility affiliation records, the Michigan hospitals where the most Cardiothoracic Surgeons hold privileges are University of Michigan Health System in Ann Arbor; Spectrum Health in Grand Rapids; Beaumont Hospital Royal Oak in Royal Oak.
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