DR. SABRINA ANASA ALEXANDER MD
NPI 1275283368
Student in an Organized Health Care Education/Training Program in Los Angeles, CA
About Dr. Sabrina Anasa Alexander Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. SABRINA ANASA ALEXANDER MD (NPI 1275283368) is an individual student in an organized health care education/training program in Los Angeles, California and active in the NPI registry since March 2022. She is enrolled in Medicare PECOS and is a graduate of Rutgers New Jersey Medical School (2022).
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. Sabrina Anasa Alexander Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Sabrina Alexander reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
New York, NY 10025
- Reassigned Medicare billing, New York enrollment
- 5,251 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.
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.
LOS ANGELES, CA 90095
LOS ANGELES, CA 90095
LOS ANGELES, CA 90095
LOS ANGELES, CA 90095
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 Sabrina Alexander's NPI number?
The NPI number for Sabrina Alexander is 1275283368. It was assigned to this individual provider in the NPPES registry on March 24, 2022.
Where is Sabrina Alexander located?
Sabrina Alexander practices at 10833 Le Conte Ave Chs 27-139, Los Angeles, CA 90095. The listed phone number is (310) 825-9945.
What is Sabrina Alexander's specialty?
The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.
Is Sabrina Alexander enrolled in Medicare?
Yes. Sabrina Alexander is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Sabrina Alexander's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sabrina Alexander reassigns Medicare benefits to Montefiore Medical Center (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 Sabrina Alexander'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 Sabrina Alexander was last updated on March 24, 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.
# Dr. Sabrina Anasa Alexander, MD · NPI 1275283368
Student in an Organized Health Care Education/Training Program provider in Los Angeles, California. Individual provider, active in the CMS NPPES registry since March 24, 2022.
## Identity
- **NPI:** 1275283368 (Entity type: Individual)
- **Enumerated:** March 24, 2022
- **Primary specialty:** Student in an Organized Health Care Education/Training Program · taxonomy 390200000X
- **Sole proprietor:** No
## Practice location
- **Address:** 10833 LE CONTE AVE, CHS 27-139, Los Angeles, CA 90095-3075
- **Phone:** (310) 825-9945
## 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:** Montefiore Medical Center (NPI 1760288278, New York, NY), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Rutgers New Jersey Medical School, class of 2022
## Record status
- **NPPES last updated:** March 24, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1275283368) · Data from the CMS NPPES public registry.