Timothy Mark Gezon, MD
NPI 1770541328ActiveIndividual· Emergency Medicine, Emergency Medical Services· Holland, MI
Emergency Medicine, Emergency Medical Services (MD) in Holland, Michigan, trained at Michigan State University College of Human Medicine (class of 1985). 43 Medicare patients in 2024, $2,397 paid; nearly all of their 107 Part D prescriptions were generic (99%).
Overview
| NPI | 1770541328 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 3, 2006 |
| Last updated in NPPES | Jun 30, 2010 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine, Emergency Medical Services Primary | 207PE0004X | 4301406293 | MI |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Emergency Medicine (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 43 |
|---|---|
| Services billed | 48 across 11 procedure codes |
| Paid by Medicare | $2,397 |
Part D prescriptions in 2024
| Prescriptions (claims) | 107 · 107 30-day fills |
|---|---|
| Patients | 88 |
| Total drug cost | $641.99 |
| Generic share | 99% of claims |
Education and affiliations
| Medical school | Michigan State University College of Human Medicine |
|---|---|
| Graduation year | 1985 |
| Medicare specialty | Emergency Medicine |
Medical group
- Holland Community HospitalGrand Haven, MI · 178 clinicians
Hospital affiliation
- Holland HospitalHolland, MI
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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