Galen Anthony Ohnmacht, MD
NPI 1528161619ActiveIndividual· Thoracic Surgery (Cardiothoracic Vascular Surgery)· Midland, MI
Thoracic Surgery (Cardiothoracic Vascular Surgery) (MD) in Midland, Michigan, trained at University of Texas Medical School at Houston (class of 1995). Mostly services rather than prescriptions: Medicare paid $46,392 for 109 patients in 2024, with only 39 Part D claims. Elucent Medical was the largest of 6 companies reporting payments in 2025, $8,294 in all, mostly travel and lodging.
Overview
| NPI | 1528161619 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Sep 6, 2006 |
| Last updated in NPPES | Feb 18, 2026 |
| Certified by provider | Feb 18, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Thoracic Surgery (Cardiothoracic Vascular Surgery) Primary | 208G00000X | 4301515937 | MI |
| Thoracic Surgery (Cardiothoracic Vascular Surgery) | 208G00000X | D0055464 | MD |
| Thoracic Surgery (Cardiothoracic Vascular Surgery) | 208G00000X | 28001 | MS |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Thoracic Surgery (MI); Practitioner - Thoracic Surgery (MS) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 109 |
|---|---|
| Services billed | 266 across 37 procedure codes |
| Paid by Medicare | $46,392 |
Part D prescriptions in 2024
| Prescriptions (claims) | 39 · 39 30-day fills |
|---|---|
| Patients | 28 |
| Total drug cost | $2,044 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | University of Texas Medical School at Houston |
|---|---|
| Graduation year | 1995 |
| Medicare specialty | Thoracic Surgery |
| Secondary specialties | Cardiac Surgery |
| Telehealth | Offers telehealth |
Medical groups
- Mymichigan Medical Center MidlandMidland, MI · 507 clinicians
- Medical Foundation of Central Mississippi IncJackson, MS · 272 clinicians
Hospital affiliations
- Mississippi Baptist Medical CenterJackson, MS
- Mymichigan Medical Center AlpenaAlpena, MI
- Mymichigan Medical Center ClareClare, MI
- Mymichigan Medical Center MidlandMidland, MI
- Mymichigan Medical Center SaginawSaginaw, MI
Industry payments (Open Payments)
- 2025$8,294 · 17 payments from 6 companies
- 2024$1,708 · 12 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Elucent Medical | $7,372 | 7 |
| Intuitive Surgical, Inc. | $427.68 | 2 |
| Ethicon US, LLC | $341.34 | 2 |
| Boston Scientific Corporation | $75.72 | 4 |
| Alon Medical Technology | $43.50 | 1 |
What the 2025 payments were for
- Travel and Lodging$4,710 · 4 payments
- Consulting Fee$2,500 · 1 payment
- Food and Beverage$1,084 · 12 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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