Nik Haliza Binti Nik Hassan, M.D.
NPI 1568723336ActiveIndividual· Psychiatry & Neurology, Neurology· Vancouver, WA
Psychiatry & Neurology, Neurology (M.D.) in Vancouver, Washington, trained at University of Minnesota Medical School (class of 2012). Their prescriptions cost Medicare Part D more than their services did: $686,895 for 4,214 claims, against $41,626 paid for services in 2024. Eisai Inc. reported $96.86 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1568723336 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jun 7, 2012 |
| Last updated in NPPES | Jul 21, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Neurology Primary | 2084N0400X | MD60762461 | WA |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 - Neurology (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 293 |
|---|---|
| Services billed | 418 across 21 procedure codes |
| Paid by Medicare | $41,626 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,214 · 7,810 30-day fills |
|---|---|
| Patients | 571 |
| Total drug cost | $686,895 |
| Generic share | 92% of claims |
Education and affiliations
| Medical school | University of Minnesota Medical School |
|---|---|
| Graduation year | 2012 |
| Medicare specialty | Neurology |
| Telehealth | Offers telehealth |
Medical group
- PeacehealthVancouver, WA · 249 clinicians
Hospital affiliation
- Peacehealth Southwest Medical CenteVancouver, WA
Industry payments (Open Payments)
- 2025$96.86 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Eisai Inc. | $96.86 | 1 |
What the 2025 payments were for
- Food and Beverage$96.86 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other neurologists in Vancouver
- 1053721571
- 1124088406
- 1326381500
- 1508114232
- 1811062912
- 1831108455
- 1942316542
- 1952458812
- 1962834796
- 1184087520
- 1235157496
- 1235625922
All 35 neurologists in Vancouver · All neurologists in Washington