Susan Longar, M.D.
NPI 1578506960ActiveIndividual· Ophthalmology· Daly City, CA
Ophthalmology (M.D.) in Daly City, California, trained at University of California, Davis School of Medicine (class of 1991). In 2024 Medicare paid $286,131 for 1,017 patients, and Part D covered 2,891 of their prescriptions, 49% of them generic. Bausch & Lomb Americas Inc. was the largest of 11 companies reporting payments in 2025, $673.42 in all, mostly food and beverage.
Overview
| NPI | 1578506960 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 13, 2006 |
| Last updated in NPPES | Feb 8, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | G751390 | CA |
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 - Ophthalmology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,017 |
|---|---|
| Services billed | 4,045 across 35 procedure codes |
| Paid by Medicare | $286,131 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,891 · 5,359 30-day fills |
|---|---|
| Patients | 753 |
| Total drug cost | $336,913 |
| Generic share | 49% of claims |
Education and affiliations
| Medical school | University of California, Davis School of Medicine |
|---|---|
| Graduation year | 1991 |
| Medicare specialty | Ophthalmology |
Medical group
- Farallon Eye Physicians CorpDaly City, CA · 4 clinicians
Hospital affiliations
- Ahmc Seton Medical CenterDaly City, CA
- Peninsula Medical CenterBurlingame, CA
Industry payments (Open Payments)
- 2025$673.42 · 33 payments from 11 companies
- 2024$451.15 · 18 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Bausch & Lomb Americas Inc. | $145.23 | 8 |
| Tarsus Pharmaceuticals, Inc. | $134.87 | 12 |
| Lumibird Medical Inc. | $109.94 | 1 |
| Oyster Point Pharma, Inc. | $60.92 | 3 |
| Amgen Inc. | $53.09 | 2 |
What the 2025 payments were for
- Food and Beverage$673.42 · 33 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 31 ophthalmologists in Daly City · All ophthalmologists in California