DR. ALEXANDR WEINSTEIN MD
NPI 1952347536
Anesthesiology in Bronx, NY
About Dr. Alexandr Weinstein Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ALEXANDR WEINSTEIN MD (NPI 1952347536) is an individual anesthesiology provider in Bronx, New York, licensed in New York (217294) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS.
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 (PECOS)
Dr. Alexandr Weinstein Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
6Medicare enrollment records show Alexandr Weinstein reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
New York, NY 10021
- Reassigned Medicare billing, New York enrollment
- 78 clinicians in this Medicare group
New York, NY 10021
- Reassigned Medicare billing, New York enrollment
- 39 clinicians in this Medicare group
New York, NY 10003
- Reassigned Medicare billing, New York enrollment
- 94 clinicians in this Medicare group
Fresh Meadows, NY 11366
- Reassigned Medicare billing, New York enrollment
- 35 clinicians in this Medicare group
Valley Stream, NY 11581
- Reassigned Medicare billing, New York enrollment
- 305 clinicians in this Medicare group
Westbury, NY 11590
- Reassigned Medicare billing, New York enrollment
- 37 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.
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 Alexandr Weinstein's NPI number?
The NPI number for Alexandr Weinstein is 1952347536. It was assigned to this individual provider in the NPPES registry on June 21, 2006.
Where is Alexandr Weinstein located?
Alexandr Weinstein practices at 4645 Dodgewood Rd, Bronx, NY 10471. The listed phone number is (718) 549-9204.
What is Alexandr Weinstein's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Alexandr Weinstein enrolled in Medicare?
Yes. Alexandr Weinstein is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Alexandr Weinstein's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Alexandr Weinstein reassigns Medicare benefits to 6 organizations: R & n Anesthesia PLLC (New York, NY), Glacier Cryo Medical P.C (New York, NY), York Anesthesiologists PLLC (New York, NY), Queens Endoscopy ASC, LLC (Fresh Meadows, NY), Sedation Vacation Perioperative Medicine PLLC (Valley Stream, NY) and 1 more organization, listed in the Medicare section above. 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 Alexandr Weinstein'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 Alexandr Weinstein was last updated on July 30, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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. Alexandr Weinstein, MD · NPI 1952347536
Anesthesiology physician in Bronx, New York. Individual provider, active in the CMS NPPES registry since June 21, 2006.
## Identity
- **NPI:** 1952347536 (Entity type: Individual)
- **Enumerated:** June 21, 2006
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** 217294 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 4645 DODGEWOOD RD, Bronx, NY 10471-3601
- **Phone:** (718) 549-9204
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for durable medical equipment, power mobility devices
- **Bills Medicare through:** 6 organizations under Medicare reassignment (form CMS-855R): R & n Anesthesia PLLC (NPI 1447657275, New York, NY); Glacier Cryo Medical P.C (NPI 1689889974, New York, NY); York Anesthesiologists PLLC (NPI 1508947441, New York, NY); Queens Endoscopy ASC, LLC (NPI 1780935528, Fresh Meadows, NY); Sedation Vacation Perioperative Medicine PLLC (NPI 1891235404, Valley Stream, NY); and 1 more · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 30, 2013
---
Source: [NPI Profile](https://npiprofile.com/npi/1952347536) · Data from the CMS NPPES public registry.