Joyce S. Endo, M.D.
NPI 1760414262ActiveIndividual· Family Medicine· West Linn, OR
Family Medicine (M.D.) in West Linn, Oregon, trained at University of California, Geffen School of Medicine (class of 1988). Their prescriptions cost Medicare Part D more than their services did: $449,945 for 6,894 claims, against $16,107 paid for services in 2024. Abbvie Inc. was the largest of 4 companies reporting payments in 2025, $282.15 in all, mostly food and beverage.
Overview
| NPI | 1760414262 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 7, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | MD17097 | OR |
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 - Family Practice (OR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 95 |
|---|---|
| Services billed | 234 across 22 procedure codes |
| Paid by Medicare | $16,107 |
Part D prescriptions in 2024
| Prescriptions (claims) | 6,894 · 14,761 30-day fills |
|---|---|
| Patients | 510 |
| Total drug cost | $449,945 |
| Generic share | 88% of claims |
Education and affiliations
| Medical school | University of California, Geffen School of Medicine |
|---|---|
| Graduation year | 1988 |
| Medicare specialty | Family Practice |
Hospital affiliations
- Legacy Meridian Park Medical CenterTualatin, OR
- Providence Milwaukie HospitalMilwaukie, OR
- Providence Portland Medical CenterPortland, OR
- Providence St Vincent Medical CenterPortland, OR
- Providence Willamette Falls Medical CenterOregon City, OR
Other facilities
- Providence Home HealthHome health agency · Portland, OR
Industry payments (Open Payments)
- 2025$282.15 · 12 payments from 4 companies
- 2024$291.50 · 13 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $110.80 | 5 |
| Astellas Pharma US Inc | $91.48 | 4 |
| Glaxosmithkline, LLC. | $49.06 | 2 |
| Exact Sciences Corporation | $30.81 | 1 |
What the 2025 payments were for
- Food and Beverage$282.15 · 12 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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