Michael A. Pack, DO
NPI 1508822966ActiveIndividual· Internal Medicine, Cardiovascular Disease· Kalamazoo, MI
Internal Medicine, Cardiovascular Disease (DO) in Kalamazoo, Michigan, trained at R Franklin University of Med & Sci/Chicago Medical School (class of 2002). Their prescriptions cost Medicare Part D more than their services did: $2,003,281 for 6,207 claims, against $89,436 paid for services in 2024. Boston Scientific Corporation was the largest of 19 companies reporting payments in 2025, $5,062 in all, mostly speaking and faculty fees.
Overview
| NPI | 1508822966 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Apr 25, 2006 |
| Last updated in NPPES | Nov 27, 2023 |
| Certified by provider | Oct 12, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Cardiovascular Disease Primary | 207RC0000X | 5101017554 | MI |
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 - Cardiovascular Disease (Cardiology) (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,176 |
|---|---|
| Services billed | 2,204 across 50 procedure codes |
| Paid by Medicare | $89,436 |
Part D prescriptions in 2024
| Prescriptions (claims) | 6,207 · 14,683 30-day fills |
|---|---|
| Patients | 848 |
| Total drug cost | $2,003,281 |
| Generic share | 74% of claims |
Education and affiliations
| Medical school | R Franklin University of Med & Sci/Chicago Medical School |
|---|---|
| Graduation year | 2002 |
| Medicare specialty | Cardiovascular Disease (Cardiology) |
| Secondary specialties | Internal Medicine |
Medical groups
- Bronson Methodist HospitalKalamazoo, MI · 729 clinicians
- Bronson Battle Creek HospitalBattle Creek, MI · 193 clinicians
- Bronson Lakeview HospitalSouth Haven, MI · 76 clinicians
- Bronson South Haven HospitalSouth Haven, MI · 39 clinicians
Hospital affiliations
- Bronson Battle Creek HospitalBattle Creek, MI
- Bronson Lakeview HospitalPaw Paw, MI
- Bronson Methodist HospitalKalamazoo, MI
- Bronson South Haven HospitalSouth Haven, MI
Industry payments (Open Payments)
- 2025$5,062 · 74 payments from 19 companies
- 2024$13,554 · 121 payments from 17 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boston Scientific Corporation | $4,001 | 19 |
| Pfizer Inc. | $294.54 | 17 |
| Novartis Pharmaceuticals Corporation | $182.60 | 12 |
| Shockwave Medical, Inc | $123.92 | 1 |
| E.R. Squibb & Sons, L.L.C. | $65.89 | 4 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$3,750 · 1 payment
- Food and Beverage$1,312 · 73 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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