DR. JACOB REUBEN HASCALOVICI M.D, PH.D
NPI 1780930750
Psychiatry & Neurology - Neurology in Paramus, NJ
About Dr. Jacob Reuben Hascalovici M.d, Ph.d NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JACOB REUBEN HASCALOVICI M.D, PH.D (NPI 1780930750) is an individual neurology provider in Paramus, New Jersey, licensed in New Jersey (25MA11996400) and active in the NPI registry since July 2012. He is enrolled in Medicare PECOS, is affiliated with Hackensack University Medical Center, and is a graduate of Other (2012).
NPPES Registry Identity
Specialties & Licenses 2
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Jacob Reuben Hascalovici M.d, Ph.d is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
3Medicare enrollment records show Jacob Hascalovici reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Bronx, NY 10467
- Reassigned Medicare billing, New York enrollment
- 5,251 clinicians in this Medicare group
New York, NY 10016
- Reassigned Medicare billing, Alabama, District of Columbia, Florida, Georgia, Illinois, North Carolina, New York, Pennsylvania, Tennessee and Texas enrollments
- 2 clinicians in this Medicare group
Red Bank, NJ 07701
- Reassigned Medicare billing, New Jersey enrollment
- 2,844 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 11
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Hackensack University Medical Center
Acute Care Hospitals · Hackensack, NJPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 07652 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 11
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
PARAMUS, NJ 07652
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Jacob Hascalovici's NPI number?
The NPI number for Jacob Hascalovici is 1780930750. It was assigned to this individual provider in the NPPES registry on July 27, 2012.
Where is Jacob Hascalovici located?
Jacob Hascalovici practices at 650 From Rd Ste 506, Paramus, NJ 07652. The listed phone number is (551) 996-8100.
What is Jacob Hascalovici's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.
Is Jacob Hascalovici enrolled in Medicare?
Yes. Jacob Hascalovici is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Jacob Hascalovici's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jacob Hascalovici reassigns Medicare benefits to 3 organizations: Montefiore Medical Center (Bronx, NY), Relief Medical Group PA (New York, NY) and Hackensack Meridian Health Medical Group - Specialty Care PC (Red Bank, NJ). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Jacob Hascalovici's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Jacob Hascalovici accept?
Health plans from Blue Cross and Blue Shield of Texas and Oscar Health list Jacob Hascalovici as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Jacob Hascalovici affiliated with any hospitals?
According to CMS data, Jacob Hascalovici is affiliated with Hackensack University Medical Center.
When was this NPI record last updated?
The NPPES record for Jacob Hascalovici was last updated on August 12, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.