DR. ALIAA ABDELHAKIM HAMED M.D., PH.D.
NPI 1023404175
Ophthalmology in New York, NY
About Dr. Aliaa Abdelhakim Hamed M.d., Ph.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ALIAA ABDELHAKIM HAMED M.D., PH.D. (NPI 1023404175) is an individual ophthalmology provider in New York, New York, licensed in New York (298427) and active in the NPI registry since April 2015. She is enrolled in Medicare PECOS, maintains a secondary practice location in New York, and is a graduate of Columbia University College Of Physicians And Surgeons (2015).
NPPES Registry Identity
Specialties & Licenses 3
Secondary Practice Location 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
Dr. Aliaa Abdelhakim Hamed M.d., Ph.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 Reassignment
Medicare enrollment records show Aliaa Abdelhakim Hamed reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
New York, NY 10032
- Reassigned Medicare billing, New York enrollment
- 3,922 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 3
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 10032 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 Aliaa Abdelhakim Hamed's NPI number?
The NPI number for Aliaa Abdelhakim Hamed is 1023404175. It was assigned to this individual provider in the NPPES registry on April 15, 2015.
Where is Aliaa Abdelhakim Hamed located?
Aliaa Abdelhakim Hamed practices at 635 W 165th St # 96, New York, NY 10032. The listed phone number is (212) 305-9535.
What is Aliaa Abdelhakim Hamed's specialty?
The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.
Is Aliaa Abdelhakim Hamed enrolled in Medicare?
Yes. Aliaa Abdelhakim Hamed 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 Aliaa Abdelhakim Hamed's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Aliaa Abdelhakim Hamed reassigns Medicare benefits to Trustees Of Columbia University In The City Of New York (New York, NY). 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 Aliaa Abdelhakim Hamed's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Aliaa Abdelhakim Hamed was last updated on December 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months 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.
# Dr. Aliaa Abdelhakim Hamed, M.D., PH.D. · NPI 1023404175
Ophthalmology physician in New York, New York. Individual provider, active in the CMS NPPES registry since April 15, 2015.
## Identity
- **NPI:** 1023404175 (Entity type: Individual)
- **Enumerated:** April 15, 2015
- **Primary specialty:** Ophthalmology · taxonomy 207W00000X
- **State license:** 298427 (New York)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 635 W 165TH ST # 96, New York, NY 10032
- **Phone:** (212) 305-9535 · **Fax:** (212) 305-5523
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Trustees Of Columbia University In The City Of New York (NPI 1477068971, New York, NY), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Columbia University College Of Physicians And Surgeons, class of 2015
## Record status
- **NPPES last updated:** December 11, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1023404175) · Data from the CMS NPPES public registry.