Thomas David Gall, OD
NPI 1083109151ActiveIndividual· Optometrist· Elko, NV
Optometrist (OD) with Colon and Alleman Ltd, practicing in Elko, Nevada. In 2024 Medicare paid $28,207 for 270 patients, and Part D covered 62 of their prescriptions, 69% of them generic. Bausch & Lomb Americas Inc. was the largest of 2 companies reporting payments in 2025, $119.43 in all, mostly food and beverage.
Overview
| NPI | 1083109151 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | OD |
| Sole proprietor | No |
| NPI issued | Jun 29, 2018 |
| Last updated in NPPES | Nov 1, 2022 |
| Certified by provider | Nov 1, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 1004 | NV |
| Optometrist | 152W00000X | OPT-002270 | AZ |
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 - Optometry (NV) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 270 |
|---|---|
| Services billed | 499 across 19 procedure codes |
| Paid by Medicare | $28,207 |
Part D prescriptions in 2024
| Prescriptions (claims) | 62 · 73 30-day fills |
|---|---|
| Patients | 22 |
| Total drug cost | $3,320 |
| Generic share | 69% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Optometry |
Medical group
- Colon and Alleman LtdElko, NV · 4 clinicians
Industry payments (Open Payments)
- 2025$119.43 · 4 payments from 2 companies
- 2024$216.11 · 7 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Bausch & Lomb Americas Inc. | $92.38 | 3 |
| Optos, Inc. | $27.05 | 1 |
What the 2025 payments were for
- Food and Beverage$92.38 · 3 payments
- Entertainment$27.05 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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