Michael Kooistra Jr., MD
NPI 1508864380ActiveIndividual· Family Medicine· Auburn, IN
Family Medicine (MD) in Auburn, Indiana, trained at Indiana University School of Medicine (class of 1995). Their prescriptions cost Medicare Part D more than their services did: $1,066,430 for 13,230 claims, against $156,212 paid for services in 2024. Abbvie Inc. was the largest of 21 companies reporting payments in 2025, $1,661 in all, mostly food and beverage.
Overview
| NPI | 1508864380 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 14, 2005 |
| Last updated in NPPES | Jan 2, 2024 |
| Certified by provider | Jan 2, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 01045333A | IN |
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 - Family Practice (IN); Practitioner - Family Practice (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 379 |
|---|---|
| Services billed | 8,481 across 49 procedure codes |
| Paid by Medicare | $156,212 |
Part D prescriptions in 2024
| Prescriptions (claims) | 13,230 · 29,231 30-day fills |
|---|---|
| Patients | 849 |
| Total drug cost | $1,066,430 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | Indiana University School of Medicine |
|---|---|
| Graduation year | 1995 |
| Medicare specialty | Family Practice |
Medical group
- Parkview Health System IncFort Wayne, IN · 1,377 clinicians
Hospital affiliations
- Community Hospitals and Wellness CentersBryan, OH
- Community Hospitals and Wellness CentersMontpelier, OH
- Parkview Dekalb HospitalAuburn, IN
- Parkview Noble HospitalKendallville, IN
- Parkview Regional Medical CenterFort Wayne, IN
Other facilities
- Elara CaringHome health agency · Toledo, OH
- Ohioans Home Healthcare, IncHome health agency · Perrysburg, OH
Industry payments (Open Payments)
- 2025$1,661 · 112 payments from 21 companies
- 2024$1,542 · 108 payments from 18 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $266.48 | 23 |
| Astrazeneca Pharmaceuticals LP | $261.24 | 22 |
| Sumitomo Pharma America, Inc. | $194.85 | 8 |
| Novo Nordisk Inc | $168.62 | 10 |
| Bayer Healthcare Pharmaceuticals Inc. | $142.34 | 9 |
What the 2025 payments were for
- Food and Beverage$1,661 · 112 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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