Matthew David Fullmer, DO
NPI 1841786829ActiveIndividual· Student in an Organized Health Care Education/Training Program· Grants Pass, OR
Student in an Organized Health Care Education/Training Program (DO) in Grants Pass, Oregon, trained at Arizona College of Osteopathic Medicine Mid Western University (class of 2018). In 2024 Medicare paid $160,282 for 720 patients, and Part D covered 1,283 of their prescriptions, 81% of them generic. Glaukos Corporation was the largest of 4 companies reporting payments in 2025, $73.70 in all, mostly food and beverage.
Overview
| NPI | 1841786829 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Jul 2, 2018 |
| Last updated in NPPES | Jul 8, 2022 |
| Certified by provider | Jun 22, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Student in an Organized Health Care Education/Training Program Primary | 390200000X | 5151010511 | MI |
| Ophthalmology | 207W00000X | DO209577 | OR |
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 - Ophthalmology (OR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 720 |
|---|---|
| Services billed | 1,886 across 39 procedure codes |
| Paid by Medicare | $160,282 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,283 · 2,089 30-day fills |
|---|---|
| Patients | 436 |
| Total drug cost | $56,809 |
| Generic share | 81% of claims |
Education and affiliations
| Medical school | Arizona College of Osteopathic Medicine Mid Western University |
|---|---|
| Graduation year | 2018 |
| Medicare specialty | Ophthalmology |
Medical group
- Cascade Eyecare Center PCGrants Pass, OR · 4 clinicians
Industry payments (Open Payments)
- 2025$73.70 · 4 payments from 4 companies
- 2024$192.16 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Glaukos Corporation | $21.20 | 1 |
| Amgen Inc. | $19.75 | 1 |
| Abbvie Inc. | $17.75 | 1 |
| Rayner Intraocular Lenses Limited | $15.00 | 1 |
What the 2025 payments were for
- Food and Beverage$73.70 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Student in an Organized Health Care Education/Training Program providers in Grants Pass
- 1164956298
- 1699159103
- 1932771771
All Student in an Organized Health Care Education/Training Program providers in Oregon