Katie Abata, O.D.
NPI 1043646623ActiveIndividual· Optometrist· Appleton, WI
Optometrist (O.D.) in Appleton, Wisconsin, licensed in WI, with an NPI issued in September 2013. Their prescriptions cost Medicare Part D more than their services did: $250,323 for 936 claims, against $18,818 paid for services in 2024. Bausch & Lomb Americas Inc. was the largest of 6 companies reporting payments in 2025, $210.51 in all, mostly food and beverage.
Overview
| NPI | 1043646623 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | O.D. |
| Sole proprietor | No |
| NPI issued | Sep 16, 2013 |
| Last updated in NPPES | Jun 25, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 3324-35 | WI |
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 (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 167 |
|---|---|
| Services billed | 327 across 19 procedure codes |
| Paid by Medicare | $18,818 |
Part D prescriptions in 2024
| Prescriptions (claims) | 936 · 1,935 30-day fills |
|---|---|
| Patients | 213 |
| Total drug cost | $250,323 |
| Generic share | 57% of claims |
Industry payments (Open Payments)
- 2025$210.51 · 10 payments from 6 companies
- 2024$311.42 · 15 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Bausch & Lomb Americas Inc. | $70.98 | 4 |
| Abbvie Inc. | $53.32 | 1 |
| Dompe US, Inc. | $32.55 | 2 |
| Sun Pharmaceutical Industries Inc. | $20.76 | 1 |
| Oyster Point Pharma, Inc. | $17.58 | 1 |
What the 2025 payments were for
- Food and Beverage$210.51 · 10 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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