HAIDY ADLY MARZOUK M.D.
NPI 1225204274
Otolaryngology in Syracuse, NY
About Haidy Adly Marzouk M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HAIDY ADLY MARZOUK M.D. (NPI 1225204274) is an individual otolaryngology provider in Syracuse, New York, licensed in New York (260241) and active in the NPI registry since April 2008. She is enrolled in Medicare PECOS, is affiliated with St Joseph's Hospital Health Center, and is a graduate of Other (2006).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
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
Haidy Adly Marzouk M.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
2Medicare enrollment records show Haidy Marzouk reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Syracuse, NY 13210
- Reassigned Medicare billing, New York enrollment
- 29 clinicians in this Medicare group
Liverpool, NY 13088
- Reassigned Medicare billing, New York enrollment
- 625 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 7
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.
St Joseph's Hospital Health Center
Acute Care Hospitals · Syracuse, NYCrouse Hospital
Acute Care Hospitals · Syracuse, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 13210 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SYRACUSE, NY 13210
SYRACUSE, NY 13210
SYRACUSE, NY 13210
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 Haidy Marzouk's NPI number?
The NPI number for Haidy Marzouk is 1225204274. It was assigned to this individual provider in the NPPES registry on April 30, 2008. The provider is also known as Haidy Adly Bibawy.
Where is Haidy Marzouk located?
Haidy Marzouk practices at 750 E Adams St Dept. Of Otolaryngology, Syracuse, NY 13210. The listed phone number is (315) 464-5540.
What is Haidy Marzouk's specialty?
The primary specialty registered for this NPI is Otolaryngology with taxonomy code 207Y00000X.
Is Haidy Marzouk enrolled in Medicare?
Yes. Haidy Marzouk 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 Haidy Marzouk's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Haidy Marzouk reassigns Medicare benefits to 2 organizations: University Otolaryngology Associates Of Central New York, LLP (Syracuse, NY) and St Josephs Medical PC (Liverpool, 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 Haidy Marzouk's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Haidy Marzouk affiliated with any hospitals?
According to CMS data, Haidy Marzouk is affiliated with St Joseph's Hospital Health Center and Crouse Hospital.
When was this NPI record last updated?
The NPPES record for Haidy Marzouk was last updated on August 26, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.