Mary Ellen Teclaw, O.D.
NPI 1750824959ActiveIndividual· Optometrist· Brookfield, WI
Optometrist (O.D.) with Olson Eye Care LLC, practicing in Brookfield, Wisconsin. Their prescriptions cost Medicare Part D more than their services did: $19,574 for 53 claims, against $9,179 paid for services in 2024. Alcon Vision LLC was the largest of 6 companies reporting payments in 2025, $350.33 in all, mostly food and beverage.
Overview
| NPI | 1750824959 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | O.D. |
| Sole proprietor | Yes |
| NPI issued | Nov 21, 2016 |
| Last updated in NPPES | Aug 6, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 3440-35 | WI |
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 (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 115 |
|---|---|
| Services billed | 387 across 13 procedure codes |
| Paid by Medicare | $9,179 |
Part D prescriptions in 2024
| Prescriptions (claims) | 53 · 64 30-day fills |
|---|---|
| Patients | 21 |
| Total drug cost | $19,574 |
| Generic share | 40% of claims |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | Optometry |
Medical group
- Olson Eye Care LLCWaupun, WI · 5 clinicians
Industry payments (Open Payments)
- 2025$350.33 · 10 payments from 6 companies
- 2024$697.73 · 21 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alcon Vision LLC | $150.65 | 2 |
| Harrow Eye, LLC | $72.68 | 2 |
| Johnson & Johnson Vision Care, Inc. | $40.27 | 2 |
| Bausch & Lomb Americas Inc. | $40.12 | 2 |
| Dompe US, Inc. | $31.37 | 1 |
What the 2025 payments were for
- Food and Beverage$350.33 · 10 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 46 optometrists in Brookfield · All optometrists in Wisconsin