John Michael Bozanich, DDS, MS
NPI 1629362363ActiveIndividual· Dentist, Periodontics· Santa Rosa, CA
Opted out of Medicare from April 2026 to April 2028. Dentist, Periodontics (DDS, MS) in Santa Rosa, California, licensed in CA and TX, with an NPI issued in May 2011. Part D covered 238 prescriptions written in 2024, 100% of them generic. Solventum Corporation reported $38.75 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1629362363 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DDS, MS |
| Sole proprietor | No |
| NPI issued | May 29, 2011 |
| Last updated in NPPES | Jan 12, 2023 |
| Certified by provider | Jan 12, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dentist, Periodontics Primary | 1223P0300X | 103783 | CA |
| Dentist, Periodontics | 1223P0300X | 26498 | TX |
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) | Not in the public enrollment file of Oct 1, 2026 |
|---|---|
| Opt-out | Opted out Apr 22, 2026 – Apr 22, 2028 |
| Can order and refer | Yes |
During an opt-out period the provider sees Medicare patients only under private contracts, and Medicare does not pay claims for their services.
Part D prescriptions in 2024
| Prescriptions (claims) | 238 · 242 30-day fills |
|---|---|
| Patients | 89 |
| Total drug cost | $2,431 |
| Generic share | 100% of claims |
Industry payments (Open Payments)
- 2025$38.75 · 1 payment from 1 company
- 2024$118.39 · 5 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Solventum Corporation | $38.75 | 1 |
What the 2025 payments were for
- Food and Beverage$38.75 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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