Mark A. Provenzano, O.D.
NPI 1942486428ActiveIndividual· Optometrist· Lake Jackson, TX
Optometrist (O.D.) in Lake Jackson, Texas, trained at University of Houston - College of Optometry (class of 1988). Their prescriptions cost Medicare Part D more than their services did: $122,659 for 446 claims, against $43,435 paid for services in 2024. Bausch & Lomb Americas Inc. was the largest of 3 companies reporting payments in 2025, $362.43 in all, mostly food and beverage.
Overview
| NPI | 1942486428 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | O.D. |
| Sole proprietor | Yes |
| NPI issued | Jan 15, 2008 |
| Last updated in NPPES | Apr 21, 2009 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 3979TG | 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 | 304 |
|---|---|
| Services billed | 823 across 16 procedure codes |
| Paid by Medicare | $43,435 |
Part D prescriptions in 2024
| Prescriptions (claims) | 446 · 735 30-day fills |
|---|---|
| Patients | 150 |
| Total drug cost | $122,659 |
| Generic share | 53% of claims |
Education and affiliations
| Medical school | University of Houston - College of Optometry |
|---|---|
| Graduation year | 1988 |
| Medicare specialty | Optometry |
Industry payments (Open Payments)
- 2025$362.43 · 8 payments from 3 companies
- 2024$510.96 · 14 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Bausch & Lomb Americas Inc. | $301.63 | 6 |
| Dompe US, Inc. | $32.80 | 1 |
| Oyster Point Pharma, Inc. | $28.00 | 1 |
What the 2025 payments were for
- Food and Beverage$362.43 · 8 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other optometrists in Lake Jackson
- 1174713077
- 1326109661
- 1609898212
- 1710076021
- 1912104969
- 1366798415
- 1447143276
- 1013170729
- 1073607370
- 1083553978
- 1124472717
- 1194993386
All 21 optometrists in Lake Jackson · All optometrists in Texas