Joel A. Zamzow, M.D.
NPI 1053316554ActiveIndividual· Orthopaedic Surgery· Duluth, MN
Orthopaedic Surgery (M.D.) in Duluth, Minnesota, licensed in MN, with an NPI issued in June 2005. 137 Medicare patients in 2024, $60,234 paid; nearly all of their 749 Part D prescriptions were generic (99%). Stryker Corporation reported $70.54 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1053316554 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 20, 2005 |
| Last updated in NPPES | Oct 11, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | 37576 | MN |
| Specialist | 174400000X | 37576 | MN |
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 - Orthopedic Surgery (MN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 137 |
|---|---|
| Services billed | 1,362 across 63 procedure codes |
| Paid by Medicare | $60,234 |
Part D prescriptions in 2024
| Prescriptions (claims) | 749 · 758 30-day fills |
|---|---|
| Patients | 275 |
| Total drug cost | $6,591 |
| Generic share | 99% of claims |
Industry payments (Open Payments)
- 2024$70.54 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Stryker Corporation | $70.54 | 1 |
What the 2024 payments were for
- Food and Beverage$70.54 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 32 orthopedic surgeons in Duluth · All orthopedic surgeons in Minnesota