ZIAD GEORGE HANHAN MD
NPI 1841306149
Thoracic Surgery (Cardiothoracic Vascular Surgery) in Jersey City, NJ
About Ziad George Hanhan Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ZIAD GEORGE HANHAN MD (NPI 1841306149) is an individual thoracic surgery (cardiothoracic vascular surgery) provider in Jersey City, New Jersey, licensed in New Jersey (25MA07475200) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS, is affiliated with Riverview Medical Center, and is a graduate of Other (1999).
NPPES Registry Identity
Specialties & Licenses
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
Ziad George Hanhan Md 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 Reassignment
Medicare enrollment records show Ziad Hanhan reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
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 18
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 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Riverview Medical Center
Acute Care Hospitals · Red Bank, NJOcean Medical Center
Acute Care Hospitals · Brick, NJJersey Shore University Medical Center
Acute Care Hospitals · Neptune, NJJfk Medical Center
Acute Care Hospitals · Edison, NJBayshore Medical Center
Acute Care Hospitals · Holmdel, NJPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 07302 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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 Ziad Hanhan's NPI number?
The NPI number for Ziad Hanhan is 1841306149. It was assigned to this individual provider in the NPPES registry on August 21, 2006.
Where is Ziad Hanhan located?
Ziad Hanhan practices at 355 Grand Street-3 East Jersey City Medical Center-Department Of Surgery, Jersey City, NJ 07302. The listed phone number is (201) 915-2451.
What is Ziad Hanhan's specialty?
The primary specialty registered for this NPI is Thoracic Surgery (Cardiothoracic Vascular Surgery) with taxonomy code 208G00000X.
Is Ziad Hanhan enrolled in Medicare?
Yes. Ziad Hanhan 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 organization bills Medicare for Ziad Hanhan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ziad Hanhan reassigns Medicare benefits to Hackensack Meridian Health Medical Group - Specialty Care PC (Red Bank, NJ). The 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 Ziad Hanhan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Ziad Hanhan accept?
Health plans from Ambetter Health, Ambetter Health of Delaware and Oscar Health list Ziad Hanhan 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 Ziad Hanhan affiliated with any hospitals?
According to CMS data, Ziad Hanhan is affiliated with Riverview Medical Center, Ocean Medical Center, Jersey Shore University Medical Center, Jfk Medical Center and Bayshore Medical Center.
When was this NPI record last updated?
The NPPES record for Ziad Hanhan was last updated on February 17, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.