Katherine Vlasica, D.O.
NPI 1568674273ActiveIndividual· Emergency Medicine· New York, NY
Emergency Medicine (D.O.) in New York, New York, trained at New York College of Osteo Medicine of New York Institute of Technology (class of 2003). 129 Medicare patients in 2024, $19,097 paid; nearly all of their 73 Part D prescriptions were generic (97%). Pacira Pharmaceuticals Incorporated was the largest of 3 companies reporting payments in 2025, $1,205 in all, mostly travel and lodging.
Overview
| NPI | 1568674273 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | Yes |
| NPI issued | May 4, 2007 |
| Last updated in NPPES | Jan 12, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | 242359 | 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 (NJ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 129 |
|---|---|
| Services billed | 169 across 23 procedure codes |
| Paid by Medicare | $19,097 |
Part D prescriptions in 2024
| Prescriptions (claims) | 73 · 76 30-day fills |
|---|---|
| Patients | 50 |
| Total drug cost | $955.33 |
| Generic share | 97% of claims |
Education and affiliations
| Medical school | New York College of Osteo Medicine of New York Institute of Technology |
|---|---|
| Graduation year | 2003 |
| Medicare specialty | Emergency Medicine |
Medical group
- Passaic River Physicians LLCWayne, NJ · 59 clinicians
Hospital affiliation
- St Joseph's University Medical Center IncPaterson, NJ
Industry payments (Open Payments)
- 2025$1,205 · 9 payments from 3 companies
- 2024$1,424 · 8 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pacira Pharmaceuticals Incorporated | $877.39 | 7 |
| Rivanna Medical, Inc | $300.00 | 1 |
| Vertex Pharmaceuticals Incorporated | $27.72 | 1 |
What the 2025 payments were for
- Travel and Lodging$564.89 · 3 payments
- Food and Beverage$340.22 · 5 payments
- Consulting Fee$300.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Emergency Medicine providers in New York
- 1407701436
- 1831589472
- 1740378421
- 1538351572
- 1124845680
- 1477372159
- 1316784580
- 1376389163
- 1154376150
- 1154696615
- 1427398676
- 1003766379