Philip S. Lo, O.D.
NPI 1700841012ActiveIndividual· Optometrist· Seattle, WA
Optometrist (O.D.) in Seattle, Washington, trained at Illinois College of Optometry at Chicago (class of 2003). Their prescriptions cost Medicare Part D more than their services did: $41,136 for 131 claims, against $13,314 paid for services in 2024. Bausch & Lomb Americas Inc. was the largest of 5 companies reporting payments in 2025, $715.02 in all, mostly food and beverage.
Overview
| NPI | 1700841012 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | O.D. |
| Sole proprietor | No |
| NPI issued | Apr 19, 2006 |
| Last updated in NPPES | Dec 20, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | OD00003729 | WA |
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 (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 101 |
|---|---|
| Services billed | 202 across 12 procedure codes |
| Paid by Medicare | $13,314 |
Part D prescriptions in 2024
| Prescriptions (claims) | 131 · 214 30-day fills |
|---|---|
| Patients | 35 |
| Total drug cost | $41,136 |
| Generic share | 42% of claims |
Education and affiliations
| Medical school | Illinois College of Optometry at Chicago |
|---|---|
| Graduation year | 2003 |
| Medicare specialty | Optometry |
Medical groups
- Eric Bergstrom Od, PLLCSeattle, WA · 11 clinicians
- Ballard Eye Clinic PLLCSeattle, WA · 6 clinicians
Industry payments (Open Payments)
- 2025$715.02 · 17 payments from 5 companies
- 2024$652.45 · 16 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Bausch & Lomb Americas Inc. | $229.65 | 7 |
| Alcon Vision LLC | $194.01 | 6 |
| Tarsus Pharmaceuticals, Inc. | $149.99 | 1 |
| Coopervision Inc. | $122.88 | 2 |
| Sun Pharmaceutical Industries Inc. | $18.49 | 1 |
What the 2025 payments were for
- Food and Beverage$715.02 · 17 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 264 optometrists in Seattle · All optometrists in Washington