Donald Michael Hager, O.D.
NPI 1831396548ActiveIndividual· Optometrist· Great Falls, MT
Optometrist (O.D.) in Great Falls, Montana, trained at Illinois College of Optometry at Chicago (class of 2007). In 2024 Medicare paid $26,865 for 271 patients, and Part D covered 160 of their prescriptions, 64% of them generic. Bausch & Lomb Americas Inc. reported $18.37 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1831396548 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | O.D. |
| Sole proprietor | No |
| NPI issued | Jun 27, 2007 |
| Last updated in NPPES | Aug 12, 2009 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 794 | MT |
| Optometrist | 152W00000X | 046.009958 | IL |
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 - Optometry (MT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 271 |
|---|---|
| Services billed | 458 across 20 procedure codes |
| Paid by Medicare | $26,865 |
Part D prescriptions in 2024
| Prescriptions (claims) | 160 · 267 30-day fills |
|---|---|
| Patients | 53 |
| Total drug cost | $9,235 |
| Generic share | 64% of claims |
Education and affiliations
| Medical school | Illinois College of Optometry at Chicago |
|---|---|
| Graduation year | 2007 |
| Medicare specialty | Optometry |
Medical group
- Eye Clinic of Great Falls PCGreat Falls, MT · 3 clinicians
Industry payments (Open Payments)
- 2025$18.37 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Bausch & Lomb Americas Inc. | $18.37 | 1 |
What the 2025 payments were for
- Food and Beverage$18.37 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 41 optometrists in Great Falls · All optometrists in Montana