Jacob Reuben Hascalovici, M.D, PH.D
NPI 1780930750ActiveIndividual· Psychiatry & Neurology, Neurology· Paramus, NJ
Psychiatry & Neurology, Neurology (M.D, PH.D) with Hackensack Meridian Health Medical Group - Specialty Care PC and 1 other group, practicing in Paramus, New Jersey. 152 Medicare patients in 2024, $62,334 paid; nearly all of their 1,964 Part D prescriptions were generic (99%). Celgene Corporation was the largest of 3 companies reporting payments in 2025, $50.97 in all, mostly food and beverage. Lists Hackensack University Medical Center as a hospital affiliation.
Overview
| NPI | 1780930750 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D, PH.D |
| Sole proprietor | Yes |
| NPI issued | Jul 27, 2012 |
| Last updated in NPPES | Aug 12, 2025 |
| Certified by provider | Aug 12, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Neurology Primary | 2084N0400X | 25MA11996400 | NJ |
| Psychiatry & Neurology, Pain Medicine | 2084P2900X | 285385 | NY |
| Psychiatry & Neurology, Pain Medicine | 2084P2900X | 25MA11996400 | NJ |
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 - Pain Management (AL); Practitioner - Pain Management (DC); Practitioner - Pain Management (FL); Practitioner - Pain Management (GA); Practitioner - Pain Management (IL); Practitioner - Pain Management (NC); Practitioner - Neurology (NJ); Practitioner - Neurology (NY); Practitioner - Pain Management (PA); Practitioner - Pain Management (TN); Practitioner - Pain Management (TX); Practitioner - Neurology (VA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 152 |
|---|---|
| Services billed | 1,010 across 35 procedure codes |
| Paid by Medicare | $62,334 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,964 · 2,294 30-day fills |
|---|---|
| Patients | 346 |
| Total drug cost | $50,341 |
| Generic share | 99% of claims |
Education and affiliations
| Graduation year | 2012 |
|---|---|
| Medicare specialty | Pain Management |
| Secondary specialties | Neurology |
| Telehealth | Offers telehealth |
Medical groups
- Hackensack Meridian Health Medical Group - Specialty Care PCHackensack, NJ · 1,922 clinicians
- Relief Medical Group PAPittsburgh, PA · 4 clinicians
Hospital affiliation
- Hackensack University Medical CenterHackensack, NJ
Industry payments (Open Payments)
- 2025$50.97 · 3 payments from 3 companies
- 2024$189.69 · 10 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Celgene Corporation | $18.79 | 1 |
| Abbvie Inc. | $16.29 | 1 |
| Merz Pharmaceuticals, LLC | $15.89 | 1 |
What the 2025 payments were for
- Food and Beverage$50.97 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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