KEITH ZAUDERER DO
NPI 1871949867
Family Medicine in Westhampton Beach, NY
About Keith Zauderer Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KEITH ZAUDERER DO (NPI 1871949867) is an individual family medicine provider in Westhampton Beach, New York, licensed in New York (301225) and active in the NPI registry since May 2016. He is enrolled in Medicare PECOS and is a graduate of New York College Of Osteo Medicine Of New York Institute Of Technology (2015).
NPPES Registry Identity
Specialties & Licenses 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Keith Zauderer Do is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Keith Zauderer reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Arlington, VA 22206
- Reassigned Medicare billing, District of Columbia enrollment
- 436 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 2
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 11978 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 6
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
WESTHAMPTON BEACH, NY 11978
WESTHAMPTON BEACH, NY 11978
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 Keith Zauderer's NPI number?
The NPI number for Keith Zauderer is 1871949867. It was assigned to this individual provider in the NPPES registry on May 9, 2016.
Where is Keith Zauderer located?
Keith Zauderer practices at 147 Beach Rd, Westhampton Beach, NY 11978. The listed phone number is (631) 288-7746.
What is Keith Zauderer's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Keith Zauderer enrolled in Medicare?
Yes. Keith Zauderer is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Keith Zauderer's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Keith Zauderer reassigns Medicare benefits to Virginia Hospital Center Physician Group, LLC (Arlington, VA). 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 Keith Zauderer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Keith Zauderer accept?
Health plans from Blue Cross and Blue Shield of Texas list Keith Zauderer as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Keith Zauderer was last updated on June 10, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Keith Zauderer, DO · NPI 1871949867
Family Medicine physician in Westhampton Beach, New York. Individual provider, active in the CMS NPPES registry since May 9, 2016.
## Identity
- **NPI:** 1871949867 (Entity type: Individual)
- **Enumerated:** May 9, 2016
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** 301225 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 147 BEACH RD, Westhampton Beach, NY 11978-1733
- **Phone:** (631) 288-7746
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Virginia Hospital Center Physician Group, LLC (NPI 1295176725, Arlington, VA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** New York College Of Osteo Medicine Of New York Institute Of Technology, class of 2015
## Record status
- **NPPES last updated:** June 10, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1871949867) · Data from the CMS NPPES public registry.