Loren J. Vesselle, MD
NPI 1548319791ActiveIndividual· Ophthalmology· Kirkland, WA
Ophthalmology (MD) in Kirkland, Washington, trained at Clvlnd Clinic Lerner College of Med of Case Wstn Rsv University (class of 1993). Their prescriptions cost Medicare Part D more than their services did: $3,717,403 for 2,727 claims, against $177,282 paid for services in 2024. Carl Zeiss Meditec USA, Inc. was the largest of 6 companies reporting payments in 2025, $414.32 in all, mostly food and beverage.
Overview
| NPI | 1548319791 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jan 9, 2007 |
| Last updated in NPPES | Jul 26, 2010 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | MD00034975 | WA |
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 - Ophthalmology (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 612 |
|---|---|
| Services billed | 2,036 across 31 procedure codes |
| Paid by Medicare | $177,282 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,727 · 3,986 30-day fills |
|---|---|
| Patients | 671 |
| Total drug cost | $3,717,403 |
| Generic share | 28% of claims |
Education and affiliations
| Medical school | Clvlnd Clinic Lerner College of Med of Case Wstn Rsv University |
|---|---|
| Graduation year | 1993 |
| Medicare specialty | Ophthalmology |
Medical group
- Virginia Mason Medical CenterSeattle, WA · 867 clinicians
Hospital affiliation
- Virginia Mason Medical CenterSeattle, WA
Industry payments (Open Payments)
- 2025$414.32 · 6 payments from 6 companies
- 2024$547.10 · 6 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Carl Zeiss Meditec USA, Inc. | $186.02 | 1 |
| Bausch & Lomb Americas Inc. | $124.54 | 1 |
| Sun Pharmaceutical Industries Inc. | $39.97 | 1 |
| Abbvie Inc. | $31.88 | 1 |
| Sight Sciences, Inc. | $16.99 | 1 |
What the 2025 payments were for
- Food and Beverage$414.32 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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