Gary J. Lau, M.D.
NPI 1427049568ActiveIndividual· Ophthalmology· Springfield, OH
Ophthalmology (M.D.) in Springfield, Ohio, trained at Georgetown University School of Medicine (class of 1978). In 2024 Medicare paid $465,183 for 933 patients, and Part D covered 3,492 of their prescriptions, 71% of them generic. Alcon Vision LLC was the largest of 7 companies reporting payments in 2025, $495.32 in all, mostly food and beverage.
Overview
| NPI | 1427049568 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Oct 28, 2005 |
| Last updated in NPPES | Feb 19, 2025 |
| Certified by provider | Feb 19, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | 35-05-0585 | OH |
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 (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 933 |
|---|---|
| Services billed | 3,966 across 48 procedure codes |
| Paid by Medicare | $465,183 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,492 · 5,163 30-day fills |
|---|---|
| Patients | 745 |
| Total drug cost | $229,944 |
| Generic share | 71% of claims |
Education and affiliations
| Medical school | Georgetown University School of Medicine |
|---|---|
| Graduation year | 1978 |
| Medicare specialty | Ophthalmology |
Medical group
- Goes Physicians IncSpringfield, OH · 4 clinicians
Hospital affiliations
- Madison HealthLondon, OH
- Ohio Valley Surgical HospitalSpringfield, OH
Industry payments (Open Payments)
- 2025$495.32 · 12 payments from 7 companies
- 2024$458.33 · 6 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alcon Vision LLC | $175.13 | 5 |
| Mallinckrodt Hospital Products Inc. | $122.68 | 1 |
| Glaukos Corporation | $70.31 | 2 |
| Ani Pharmaceuticals, Inc. | $56.63 | 1 |
| Abbvie Inc. | $25.43 | 1 |
What the 2025 payments were for
- Food and Beverage$495.32 · 12 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other ophthalmologists in Springfield
- 1104824580
- 1124019187
- 1235132135
- 1639331358
- 1972726180
- 1326269101
- 1952315939
- 1952368250
- 1992878250
- 1417955626