HOSPITALIST PHYSICIANS OF NEW JERSEY PA
NPI 1588021851
Hospitalist in Edison, NJ
About Hospitalist Physicians Of New Jersey Pa NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HOSPITALIST PHYSICIANS OF NEW JERSEY PA (NPI 1588021851) is a healthcare organization registered as a hospitalist in Edison, New Jersey and active in the NPI registry since January 2016. The organization lists David J Istvan, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 5
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Hospitalist Physicians Of New Jersey Pa is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
350Medicare enrollment records show 350 clinicians reassign Medicare billing to Hospitalist Physicians Of New Jersey PA, which bills Medicare for the services they deliver. Of these, 21 practice at this address and 62 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 12
Nearest to this location (20)
See all 350Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Hospitalist Physicians Of New Jersey PA's NPI number?
The NPI number for Hospitalist Physicians Of New Jersey PA is 1588021851. It was assigned to this organization in the NPPES registry on January 18, 2016.
Where is Hospitalist Physicians Of New Jersey PA located?
Hospitalist Physicians Of New Jersey PA is located at 65 James St, Edison, NJ 08820. The listed phone number is (732) 321-7000.
What is Hospitalist Physicians Of New Jersey PA's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Hospitalist Physicians Of New Jersey PA enrolled in Medicare?
Yes. Hospitalist Physicians Of New Jersey PA is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Hospitalist Physicians Of New Jersey PA?
According to the CMS Revalidation Reassignment List (October 2026 release), 350 clinicians in 12 Medicare specialties reassign their Medicare billing to Hospitalist Physicians Of New Jersey PA. A 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 the clinician's services. The largest specialties are Internal Medicine (209), Nurse Practitioner (84) and Family Practice (16). Of these, 21 practice at this address and 62 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Hospitalist Physicians Of New Jersey PA accept?
Health plans from Oscar Health list Hospitalist Physicians Of New Jersey PA 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.
When was this NPI record last updated?
The NPPES record for Hospitalist Physicians Of New Jersey PA was last updated on October 23, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years 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.
# Hospitalist Physicians Of New Jersey Pa · NPI 1588021851
Hospitalist organization in Edison, New Jersey. Organization record, active in the CMS NPPES registry since January 18, 2016.
## Identity
- **NPI:** 1588021851 (Entity type: Organization)
- **Enumerated:** January 18, 2016
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **Organization subpart:** No
- **Authorized official:** David Istvan, PRESIDENT
## Practice location
- **Address:** 65 JAMES ST, Edison, NJ 08820-3947
- **Phone:** (732) 321-7000
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 350 clinicians in 12 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Internal Medicine (209), Nurse Practitioner (84), Family Practice (16); 21 practice at this address and 62 within 10 miles; [full list](https://npiprofile.com/npi/1588021851/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 23, 2020
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Source: [NPI Profile](https://npiprofile.com/npi/1588021851) · Data from the CMS NPPES public registry.