DR. BASEL ALHADDAD M.D.
NPI 1487741120
Internal Medicine - Interventional Cardiology in Brooklyn, NY
About Dr. Basel Alhaddad M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. BASEL ALHADDAD M.D. (NPI 1487741120) is an individual interventional cardiology provider in Brooklyn, New York, licensed in New York (248285) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS, is affiliated with Nyu Langone Hospitals, and is a graduate of Other (2000).
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Basel Alhaddad M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Basel Alhaddad reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Brooklyn, NY 11220
- Reassigned Medicare billing, New York enrollment
- 2 clinicians in this Medicare group
Princess Anne, MD 21853
- Reassigned Medicare billing, New York enrollment
- 325 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 16
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.
Nyu Langone Hospitals
Acute Care Hospitals · New York, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 11220 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.
Reported Quality Measures
Referred Medical Equipment & Supplies CMS DME claims 12
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 8
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Basel Alhaddad's NPI number?
The NPI number for Basel Alhaddad is 1487741120. It was assigned to this individual provider in the NPPES registry on October 6, 2006.
Where is Basel Alhaddad located?
Basel Alhaddad practices at 466 Bay Ridge Ave, Brooklyn, NY 11220. The listed phone number is (718) 491-2003.
What is Basel Alhaddad's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Interventional Cardiology, with taxonomy code 207RI0011X.
Is Basel Alhaddad enrolled in Medicare?
Yes. Basel Alhaddad is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Basel Alhaddad's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Basel Alhaddad reassigns Medicare benefits to 2 organizations: Alhaddad Physician Services (Brooklyn, NY) and Medical Director Services PC (Princess Anne, MD). 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 Basel Alhaddad's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Basel Alhaddad affiliated with any hospitals?
According to CMS data, Basel Alhaddad is affiliated with Nyu Langone Hospitals.
When was this NPI record last updated?
The NPPES record for Basel Alhaddad was last updated on April 3, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.