Kathy G. Biddinger, O.D.
NPI 1669434130ActiveIndividual· Optometrist· Athens, OH
Optometrist (O.D.) in Athens, Ohio, trained at Ohio State University - College of Optometry (class of 1997). Their prescriptions cost Medicare Part D more than their services did: $47,691 for 316 claims, against $24,613 paid for services in 2024. Coopervision Inc. was the largest of 4 companies reporting payments in 2025, $229.22 in all, mostly food and beverage.
Overview
| NPI | 1669434130 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | O.D. |
| Sole proprietor | No |
| NPI issued | Apr 3, 2006 |
| Last updated in NPPES | Jun 14, 2011 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 4820 | 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 - Optometry (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 210 |
|---|---|
| Services billed | 553 across 10 procedure codes |
| Paid by Medicare | $24,613 |
Part D prescriptions in 2024
| Prescriptions (claims) | 316 · 671 30-day fills |
|---|---|
| Patients | 85 |
| Total drug cost | $47,691 |
| Generic share | 59% of claims |
Education and affiliations
| Medical school | Ohio State University - College of Optometry |
|---|---|
| Graduation year | 1997 |
| Medicare specialty | Optometry |
Medical group
- Athens Eye Professionals LLCAthens, OH · 3 clinicians
Industry payments (Open Payments)
- 2025$229.22 · 6 payments from 4 companies
- 2024$318.67 · 8 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Coopervision Inc. | $183.89 | 3 |
| Bausch & Lomb Americas Inc. | $20.12 | 1 |
| Abbvie Inc. | $15.22 | 1 |
| Lkc Technologies, Inc. | $9.99 | 1 |
What the 2025 payments were for
- Food and Beverage$229.22 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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