EFIME POPOVITZ MD
NPI 1558924191
Anesthesiology in New York, NY
About Efime Popovitz Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
EFIME POPOVITZ MD (NPI 1558924191) is an individual anesthesiology provider in New York, New York, licensed in New York (327914) and active in the NPI registry since April 2019. He is enrolled in Medicare PECOS, is affiliated with Nyu Langone Hospitals, and is a graduate of New York Medical College (2019).
NPPES Registry Identity
Specialties & Licenses 2
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
Efime Popovitz Md 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 Efime Popovitz 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 10016
- Reassigned Medicare billing, New York enrollment
- 1,074 clinicians in this Medicare group
New York, NY 10065
- Reassigned Medicare billing, New York enrollment
- 35 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Nyu Langone Hospitals
Acute Care Hospitals · New York, NYOther 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 10016
NEW YORK, NY 10016
NEW YORK, NY 10016
NEW YORK, NY 10016
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 Efime Popovitz's NPI number?
The NPI number for Efime Popovitz is 1558924191. It was assigned to this individual provider in the NPPES registry on April 18, 2019.
Where is Efime Popovitz located?
Efime Popovitz practices at 550 First Avenue Department Of Anesthesiology, New York, NY 10016. The listed phone number is (212) 263-6864.
What is Efime Popovitz's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Efime Popovitz enrolled in Medicare?
Yes. Efime Popovitz 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 Efime Popovitz's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Efime Popovitz reassigns Medicare benefits to 2 organizations: New York University (New York, NY) and New York Bone And Joint Specialists, PLLC (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 Efime Popovitz's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Efime Popovitz affiliated with any hospitals?
According to CMS data, Efime Popovitz is affiliated with Nyu Langone Hospitals.
When was this NPI record last updated?
The NPPES record for Efime Popovitz was last updated on July 8, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Efime Popovitz, MD · NPI 1558924191
Anesthesiology physician in New York, New York. Individual provider, active in the CMS NPPES registry since April 18, 2019.
## Identity
- **NPI:** 1558924191 (Entity type: Individual)
- **Enumerated:** April 18, 2019
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** 327914 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 550 FIRST AVENUE, DEPARTMENT OF ANESTHESIOLOGY, New York, NY 10016-3220
- **Phone:** (212) 263-6864
## 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): New York University (NPI 1114121928, New York, NY); New York Bone And Joint Specialists, PLLC (NPI 1811060619, New York, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** New York Medical College, class of 2019
## Record status
- **NPPES last updated:** July 8, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1558924191) · Data from the CMS NPPES public registry.