DR. SHAMIR SHMUEL GELLER M.D.
NPI 1992259154
Dermatology in New York, NY
About Dr. Shamir Shmuel Geller M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. SHAMIR SHMUEL GELLER M.D. (NPI 1992259154) is an individual dermatology provider in New York, New York, licensed in New York (299177) and active in the NPI registry since August 2016. He is enrolled in Medicare PECOS and is a graduate of Other (2011).
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. Shamir Shmuel Geller 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 Reassignment
Medicare enrollment records show Shamir Geller reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
New York, NY 10021
- Reassigned Medicare billing, New York enrollment
- 23 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 8
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 10021 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.
NEW YORK, NY 10021
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 Shamir Geller's NPI number?
The NPI number for Shamir Geller is 1992259154. It was assigned to this individual provider in the NPPES registry on August 5, 2016.
Where is Shamir Geller located?
Shamir Geller practices at 530 E 74th St, New York, NY 10021. The listed phone number is (646) 608-2301.
What is Shamir Geller's specialty?
The primary specialty registered for this NPI is Dermatology with taxonomy code 207N00000X.
Is Shamir Geller enrolled in Medicare?
Yes. Shamir Geller 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 Shamir Geller's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Shamir Geller reassigns Medicare benefits to Memorial Dermatology Group (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 Shamir Geller'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 Shamir Geller was last updated on February 13, 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.