DR. ALAN HANASH MD, PHD
NPI 1578729596
Internal Medicine - Medical Oncology in New York, NY
About Dr. Alan Hanash Md, Phd NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ALAN HANASH MD, PHD (NPI 1578729596) is an individual medical oncology provider in New York, New York, licensed in New York (247994) and active in the NPI registry since July 2008. He is enrolled in Medicare PECOS and is a graduate of University Of Miami, Lm Miller School Of Medicine (2006).
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 and accepts Medicare assignment
Dr. Alan Hanash Md, Phd 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 Alan Hanash reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
New York, NY 10065
- Reassigned Medicare billing, New York enrollment
- 248 clinicians in this Medicare group
New York, NY 10065
- Reassigned Medicare billing, New York enrollment
- 428 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
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 10065 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.
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.
NEW YORK, NY 10065
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 Alan Hanash's NPI number?
The NPI number for Alan Hanash is 1578729596. It was assigned to this individual provider in the NPPES registry on July 29, 2008.
Where is Alan Hanash located?
Alan Hanash practices at 1275 York Ave, New York, NY 10065. The listed phone number is (646) 888-2304.
What is Alan Hanash's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Medical Oncology, with taxonomy code 207RX0202X.
Is Alan Hanash enrolled in Medicare?
Yes. Alan Hanash 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 Alan Hanash's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Alan Hanash reassigns Medicare benefits to 2 organizations: Mskcc Clinical Practice Plan (New York, NY) and Memorial Hematology Lymphoma Group (New York, 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 Alan Hanash'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 Alan Hanash was last updated on July 13, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.
# Dr. Alan Hanash, MD, PHD · NPI 1578729596
Medical Oncology physician in New York, New York. Individual provider, active in the CMS NPPES registry since July 29, 2008.
## Identity
- **NPI:** 1578729596 (Entity type: Individual)
- **Enumerated:** July 29, 2008
- **Primary specialty:** Internal Medicine - Medical Oncology · taxonomy 207RX0202X
- **State license:** 247994 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 1275 YORK AVE, New York, NY 10065-6007
- **Phone:** (646) 888-2304
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Mskcc Clinical Practice Plan (NPI 1588789341, New York, NY); Memorial Hematology Lymphoma Group (NPI 1891766366, New York, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Miami, Lm Miller School Of Medicine, class of 2006
## Record status
- **NPPES last updated:** July 13, 2012
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Source: [NPI Profile](https://npiprofile.com/npi/1578729596) · Data from the CMS NPPES public registry.