Katherine K. Won, O.D.
NPI 1649267279ActiveIndividual· Optometrist· Harrisburg, PA
Optometrist (O.D.) in Harrisburg, Pennsylvania, trained at Pennsylvania College of Optometry (class of 2005). Medicare paid $10,274 for services to 120 patients in 2024. Alcon Vision LLC was the largest of 10 companies reporting payments in 2025, $550.25 in all, mostly food and beverage.
Overview
| NPI | 1649267279 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | O.D. |
| Sole proprietor | No |
| NPI issued | Sep 29, 2005 |
| Last updated in NPPES | May 3, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | OEG001685 | PA |
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 (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 120 |
|---|---|
| Services billed | 210 across 14 procedure codes |
| Paid by Medicare | $10,274 |
Education and affiliations
| Medical school | Pennsylvania College of Optometry |
|---|---|
| Graduation year | 2005 |
| Medicare specialty | Optometry |
Medical groups
- Vision Innovation Centers of Pennsylvania LLCWest Pittston, PA · 86 clinicians
- West Point Optical GroupPortage, MI · 28 clinicians
Industry payments (Open Payments)
- 2025$550.25 · 17 payments from 10 companies
- 2024$209.29 · 10 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alcon Vision LLC | $205.13 | 5 |
| Tarsus Pharmaceuticals, Inc. | $76.03 | 2 |
| Regeneron Healthcare Solutions, Inc. | $66.06 | 2 |
| Johnson & Johnson Vision Care, Inc. | $52.82 | 1 |
| Oyster Point Pharma, Inc. | $36.96 | 1 |
What the 2025 payments were for
- Food and Beverage$550.25 · 17 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Optometrist providers in Harrisburg
- 1164259016
- 1851358642
- 1801915525
- 1245366400
- 1477265437
- 1619207495
- 1861460909
- 1932233681
- 1578557732
- 1992422786
- 1508097411
- 1063569036