GHAZANFAR W HAIDERY MD
NPI 1801974159
Family Medicine in Glen Head, NY
About Ghazanfar W Haidery Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
GHAZANFAR W HAIDERY MD (NPI 1801974159) is an individual family medicine provider in Glen Head, New York, licensed in New York (210618) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS, is affiliated with Northwell Hospital Glen Cove, and is a graduate of Other (1984).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 4
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
Ghazanfar W Haidery 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 Reassignments
2Medicare enrollment records show Ghazanfar Haidery reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Glen Head, NY 11545
- Reassigned Medicare billing, New York enrollment
Valley Cottage, NY 10989
- Reassigned Medicare billing, New York enrollment
- 137 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 23
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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Northwell Hospital Glen Cove
Acute Care Hospitals · Glen Cove, NYSt Francis Hospital - The Heart Center
Acute Care Hospitals · Roslyn, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 11545 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 22
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 15
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
GLEN HEAD, NY 11545
GLEN HEAD, NY 11545
GLEN HEAD, NY 11545
GLEN HEAD, NY 11545
GLEN HEAD, NY 11545
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 Ghazanfar Haidery's NPI number?
The NPI number for Ghazanfar Haidery is 1801974159. It was assigned to this individual provider in the NPPES registry on November 2, 2006.
Where is Ghazanfar Haidery located?
Ghazanfar Haidery practices at 997 Glen Cove Ave, Glen Head, NY 11545. The listed phone number is (516) 676-1500.
What is Ghazanfar Haidery's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Ghazanfar Haidery enrolled in Medicare?
Yes. Ghazanfar Haidery 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 Ghazanfar Haidery's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ghazanfar Haidery reassigns Medicare benefits to 2 organizations: Ghazanfar W. Haidery MD PC (Glen Head, NY) and My Medical PC (Valley Cottage, NY). 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 Ghazanfar Haidery's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Ghazanfar Haidery affiliated with any hospitals?
According to CMS data, Ghazanfar Haidery is affiliated with Northwell Hospital Glen Cove and St Francis Hospital - The Heart Center.
When was this NPI record last updated?
The NPPES record for Ghazanfar Haidery was last updated on July 8, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.