DR. SHIRA A SCHLESINGER MD
NPI 1811297062
Emergency Medicine in Los Angeles, CA
About Dr. Shira A Schlesinger Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. SHIRA A SCHLESINGER MD (NPI 1811297062) is an individual emergency medicine provider in Los Angeles, California, licensed in California (A114408) and active in the NPI registry since October 2010. 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)
Dr. Shira A Schlesinger Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
5Medicare enrollment records show Shira Schlesinger reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Los Angeles, CA 90013
- Reassigned Medicare billing, California enrollment
- 1,939 clinicians in this Medicare group
Los Angeles, CA 90015
- Reassigned Medicare billing, California enrollment
- 169 clinicians in this Medicare group
Los Angeles, CA 90027
- Reassigned Medicare billing, California enrollment
- 13,921 clinicians in this Medicare group
Orange, CA 92868
- Reassigned Medicare billing, California enrollment
- 219 clinicians in this Medicare group
Bakersfield, CA 93301
- Reassigned Medicare billing, California enrollment
- 200 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 90033 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 90033
LOS ANGELES, CA 90033
LOS ANGELES, CA 90033
LOS ANGELES, CA 90033
LOS ANGELES, CA 90033
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 Shira Schlesinger's NPI number?
The NPI number for Shira Schlesinger is 1811297062. It was assigned to this individual provider in the NPPES registry on October 21, 2010.
Where is Shira Schlesinger located?
Shira Schlesinger practices at 1200 N State St Room 1011, Los Angeles, CA 90033. The listed phone number is (323) 226-6667.
What is Shira Schlesinger's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Shira Schlesinger enrolled in Medicare?
Yes. Shira Schlesinger is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Shira Schlesinger's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Shira Schlesinger reassigns Medicare benefits to 5 organizations: County Of Los Angeles (Los Angeles, CA), Golden State Emergency Physicians Inc (Los Angeles, CA), Southern California Permanente Medical Group (Los Angeles, CA), Regents Of The University Of (Orange, CA) and Pinnacle Emergency Physicians Of Bakersfield, A Professional Corp (Bakersfield, 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 Shira Schlesinger'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 Shira Schlesinger was last updated on October 21, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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. Shira A Schlesinger, MD · NPI 1811297062
Emergency Medicine physician in Los Angeles, California. Individual provider, active in the CMS NPPES registry since October 21, 2010.
## Identity
- **NPI:** 1811297062 (Entity type: Individual)
- **Enumerated:** October 21, 2010
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** A114408 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 1200 N STATE ST, ROOM 1011, Los Angeles, CA 90033-1029
- **Phone:** (323) 226-6667 · **Fax:** (323) 226-6454
## 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:** 5 organizations under Medicare reassignment (form CMS-855R): County Of Los Angeles (NPI 1861765877, Los Angeles, CA); Golden State Emergency Physicians Inc (NPI 1770886558, Los Angeles, CA); Southern California Permanente Medical Group (NPI 1134151657, Los Angeles, CA); Regents Of The University Of (NPI 1154379394, Orange, CA); Pinnacle Emergency Physicians Of Bakersfield, A Professional Corp (NPI 1386980415, Bakersfield, CA) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 21, 2010
---
Source: [NPI Profile](https://npiprofile.com/npi/1811297062) · Data from the CMS NPPES public registry.