Casey Chiu
NPI 1518301191ActiveIndividual· Emergency Medicine· Westerly, RI
Emergency Medicine in Westerly, Rhode Island, trained at Pennsylvania State University College of Medicine (class of 2013). 416 Medicare patients in 2024, $46,841 paid; nearly all of their 324 Part D prescriptions were generic (93%).
Overview
| NPI | 1518301191 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Apr 25, 2013 |
| Last updated in NPPES | Aug 24, 2026 |
| Certified by provider | Aug 24, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | MD15911 | RI |
| Emergency Medicine | 207P00000X | 283566 | NY |
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 - Emergency Medicine (CT); Practitioner - Emergency Medicine (NY); Practitioner - Emergency Medicine (PA); Practitioner - Emergency Medicine (RI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 416 |
|---|---|
| Services billed | 448 across 15 procedure codes |
| Paid by Medicare | $46,841 |
Part D prescriptions in 2024
| Prescriptions (claims) | 324 · 326 30-day fills |
|---|---|
| Patients | 244 |
| Total drug cost | $9,888 |
| Generic share | 93% of claims |
Education and affiliations
| Medical school | Pennsylvania State University College of Medicine |
|---|---|
| Graduation year | 2013 |
| Medicare specialty | Emergency Medicine |
Medical groups
- Lawrence and Memorial Hospital Inc.New London, CT · 49 clinicians
- Lmw Healthcare IncWesterly, RI · 24 clinicians
- Emergency Physician Associates of New England PCWakefield, RI · 20 clinicians
Hospital affiliations
- Lawrence & Memorial HospitalNew London, CT
- South County Hospital IncWakefield, RI
- Westerly HospitalWesterly, RI
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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