Lisa A. Herrygers, MD
NPI 1205824448ActiveIndividual· Ophthalmology· Bozeman, MT
Ophthalmology (MD) in Bozeman, Montana, trained at Washington University School of Medicine (class of 1998). In 2024 Medicare paid $288,834 for 914 patients, and Part D covered 2,663 of their prescriptions, 58% of them generic. Abbvie Inc. was the largest of 5 companies reporting payments in 2025, $445.55 in all, mostly food and beverage.
Overview
| NPI | 1205824448 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Oct 12, 2005 |
| Last updated in NPPES | Oct 24, 2024 |
| Certified by provider | Oct 24, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | 10344 | MT |
| Ophthalmology, Glaucoma Specialist | 207WX0009X | 10344 | 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 (MT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 914 |
|---|---|
| Services billed | 4,195 across 52 procedure codes |
| Paid by Medicare | $288,834 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,663 · 4,673 30-day fills |
|---|---|
| Patients | 483 |
| Total drug cost | $399,180 |
| Generic share | 58% of claims |
Education and affiliations
| Medical school | Washington University School of Medicine |
|---|---|
| Graduation year | 1998 |
| Medicare specialty | Ophthalmology |
Medical group
- Medical Eye Specialists PCBozeman, MT · 8 clinicians
Hospital affiliation
- Bozeman Health Deaconess HospitalBozeman, MT
Industry payments (Open Payments)
- 2025$445.55 · 16 payments from 5 companies
- 2024$998.38 · 28 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $228.03 | 9 |
| Tarsus Pharmaceuticals, Inc. | $130.54 | 3 |
| Amgen Inc. | $48.54 | 2 |
| New World Medical,inc. | $19.64 | 1 |
| Glaxosmithkline, LLC. | $18.80 | 1 |
What the 2025 payments were for
- Food and Beverage$445.55 · 16 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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