Brian A. Lagreca, M.D.
NPI 1992840128ActiveIndividual· Ophthalmology· Billings, MT
Ophthalmology (M.D.) in Billings, Montana, trained at University of Colorado School of Medicine, Denver (class of 1986). In 2024 Medicare paid $399,892 for 822 patients, and Part D covered 1,660 of their prescriptions, 68% of them generic. Dompe US, Inc. reported $17.25 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1992840128 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Feb 21, 2007 |
| Last updated in NPPES | Mar 7, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | 7090 | MT |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Ophthalmology (WY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 822 |
|---|---|
| Services billed | 3,148 across 75 procedure codes |
| Paid by Medicare | $399,892 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,660 · 2,697 30-day fills |
|---|---|
| Patients | 555 |
| Total drug cost | $136,993 |
| Generic share | 68% of claims |
Education and affiliations
| Medical school | University of Colorado School of Medicine, Denver |
|---|---|
| Graduation year | 1986 |
| Medicare specialty | Ophthalmology |
Industry payments (Open Payments)
- 2025$17.25 · 1 payment from 1 company
- 2024$215.72 · 15 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Dompe US, Inc. | $17.25 | 1 |
What the 2025 payments were for
- Food and Beverage$17.25 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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