Susan Sui-Yee Lo, MD
NPI 1386723435ActiveIndividual· Family Medicine· Oakland, CA
Family Medicine (MD) in Oakland, California, trained at University of California, San Francisco School of Medicine (class of 1993). Their prescriptions cost Medicare Part D more than their services did: $396,185 for 3,071 claims, against $68.44 paid for services in 2024. Coopersurgical, Inc. reported $21.19 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1386723435 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Nov 2, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | G83811 | 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 - Family Practice (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 13 |
|---|---|
| Services billed | 16 across 2 procedure codes |
| Paid by Medicare | $68.44 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,071 · 7,576 30-day fills |
|---|---|
| Patients | 303 |
| Total drug cost | $396,185 |
| Generic share | 86% of claims |
Education and affiliations
| Medical school | University of California, San Francisco School of Medicine |
|---|---|
| Graduation year | 1993 |
| Medicare specialty | Family Practice |
Medical group
- Asian Health ServicesOakland, CA · 94 clinicians
Hospital affiliations
- Alta Bates Summit Medical CenterOakland, CA
- Alta Bates Summit Medical Center - Alta Bates CampBerkeley, CA
Other facilities
- Asian Network Pacific Home Care, IncHome health agency · Oakland, CA
- Centerwell Asian American Home HealthHome health agency · Alameda, CA
Industry payments (Open Payments)
- 2025$21.19 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Coopersurgical, Inc. | $21.19 | 1 |
What the 2025 payments were for
- Food and Beverage$21.19 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 216 family medicine physicians in Oakland · All family medicine physicians in California