Gregory Kyle Wacasey, O. D.
NPI 1649479163ActiveIndividual· Optometrist· Longview, TX
Optometrist (O. D.) in Longview, Texas, trained at University of Houston - College of Optometry (class of 2007). In 2024 Medicare paid $152,021 for 474 patients, and Part D covered 1,260 of their prescriptions, 57% of them generic. Alcon Vision LLC was the largest of 7 companies reporting payments in 2025, $463.08 in all, mostly food and beverage.
Overview
| NPI | 1649479163 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | O. D. |
| Sole proprietor | Yes |
| NPI issued | Jul 13, 2007 |
| Last updated in NPPES | Jul 26, 2011 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 7108T | 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) | Enrolled Practitioner - Optometry (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 474 |
|---|---|
| Services billed | 2,553 across 25 procedure codes |
| Paid by Medicare | $152,021 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,260 · 1,553 30-day fills |
|---|---|
| Patients | 325 |
| Total drug cost | $105,868 |
| Generic share | 57% of claims |
Education and affiliations
| Medical school | University of Houston - College of Optometry |
|---|---|
| Graduation year | 2007 |
| Medicare specialty | Optometry |
Medical group
- Gregory K Wacasey Od PLLCLongview, TX · 2 clinicians
Industry payments (Open Payments)
- 2025$463.08 · 29 payments from 7 companies
- 2024$423.90 · 29 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alcon Vision LLC | $290.93 | 21 |
| Amgen Inc. | $41.70 | 2 |
| Johnson & Johnson Vision Care, Inc. | $38.45 | 2 |
| Dompe US, Inc. | $25.18 | 1 |
| Bausch & Lomb Americas Inc. | $23.15 | 1 |
What the 2025 payments were for
- Food and Beverage$463.08 · 29 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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