HANNAH M BERNSTEIN MD
NPI 1255968558
Student in an Organized Health Care Education/Training Program in Sacramento, CA
About Hannah M Bernstein Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HANNAH M BERNSTEIN MD (NPI 1255968558) is an individual student in an organized health care education/training program in Sacramento, California and active in the NPI registry since March 2020. She 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)
Hannah M Bernstein Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
3Medicare enrollment records show Hannah Bernstein reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Sacramento, CA 95817
- Reassigned Medicare billing, California enrollment
- Medicare enrollment name: Regents Of The Univ Of Ca
- 2,570 clinicians in this Medicare group
Sacramento, CA 95820
- Reassigned Medicare billing, California enrollment
- 135 clinicians in this Medicare group
Stockton, CA 95210
- Reassigned Medicare billing, California enrollment
- 20,078 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 4
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.
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.
SACRAMENTO, CA 95817
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 Hannah Bernstein's NPI number?
The NPI number for Hannah Bernstein is 1255968558. It was assigned to this individual provider in the NPPES registry on March 25, 2020.
Where is Hannah Bernstein located?
Hannah Bernstein practices at 2315 Stockton Blvd, Sacramento, CA 95817. The listed phone number is (916) 734-2737.
What is Hannah Bernstein's specialty?
The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.
Is Hannah Bernstein enrolled in Medicare?
Yes. Hannah Bernstein is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Hannah Bernstein's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Hannah Bernstein reassigns Medicare benefits to 3 organizations: Regents Of The University Of Ca (Sacramento, CA), County Of Sacramento (Sacramento, CA) and Permanente Medical Group Inc (Stockton, CA). 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 Hannah Bernstein'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 Hannah Bernstein was last updated on March 25, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.