Michael Chao Chen, MD
NPI 1881126241ActiveIndividual· Urology· Portland, OR
Urology (MD) in Portland, Oregon, trained at State University of New York at Stony Brook, School of Medicine (class of 2017). 33 Medicare patients in 2024, $10,113 paid; nearly all of their 57 Part D prescriptions were generic (95%).
Overview
| NPI | 1881126241 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 3, 2017 |
| Last updated in NPPES | Jul 1, 2026 |
| Certified by provider | Jul 1, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Urology Primary | 208800000X | MD227748 | OR |
| Urology | 208800000X | A158038 | CA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Urology (CA); Practitioner - Urology (OR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 33 |
|---|---|
| Services billed | 64 across 15 procedure codes |
| Paid by Medicare | $10,113 |
Part D prescriptions in 2024
| Prescriptions (claims) | 57 · 133 30-day fills |
|---|---|
| Patients | 33 |
| Total drug cost | $3,784 |
| Generic share | 95% of claims |
Education and affiliations
| Medical school | State University of New York at Stony Brook, School of Medicine |
|---|---|
| Graduation year | 2017 |
| Medicare specialty | Urology |
| Telehealth | Offers telehealth |
Medical groups
- Legacy Clinics LLCPortland, OR · 713 clinicians
- Legacy Good Samaritan Hospital and Medical CenterPortland, OR · 191 clinicians
Hospital affiliations
- Legacy Good Samaritan Medical CenterPortland, OR
- Legacy Mount Hood Medical CenterGresham, OR
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Urology providers in Portland
- 1538332291
- 1871837468
- 1730207713
- 1508554510
- 1467449462
- 1699752899
- 1134173032
- 1609882281
- 1154825834
- 1992809966
- 1730484544
- 1962897900