Joyce J. Ou, MD
NPI 1083771992ActiveIndividual· Pathology, Anatomic Pathology & Clinical Pathology· Providence, RI
Pathology, Anatomic Pathology & Clinical Pathology (MD) in Providence, Rhode Island, trained at Vanderbilt University School of Medicine (class of 2004). Medicare paid $4,059 for services to 31 patients in 2024.
Overview
| NPI | 1083771992 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jan 2, 2007 |
| Last updated in NPPES | Jul 31, 2025 |
| Certified by provider | Jul 31, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pathology, Anatomic Pathology & Clinical Pathology Primary | 207ZP0102X | MD13543 | RI |
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 - Pathology (RI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 31 |
|---|---|
| Services billed | 102 across 13 procedure codes |
| Paid by Medicare | $4,059 |
Education and affiliations
| Medical school | Vanderbilt University School of Medicine |
|---|---|
| Graduation year | 2004 |
| Medicare specialty | Pathology |
Medical group
- Affinity Physicians LLC.Warwick, RI · 730 clinicians
Hospital affiliation
- Women & Infants Hospital of Rhode IslandProvidence, RI
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other pathologists in Providence
- 1093158644
- 1215298187
- 1528025301
- 1548826167
- 1649439142
- 1114032497
- 1891351524
- 1003264896
- 1023306974
- 1114364270
- 1144298894
- 1255016135
All 43 pathologists in Providence · All pathologists in Rhode Island