ER PHYSICIANS MEDICAL GROUP, INC.
NPI 1063765907
Emergency Medicine in Los Angeles, CA
About Er Physicians Medical Group, Inc. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ER PHYSICIANS MEDICAL GROUP, INC. (NPI 1063765907) is a healthcare organization registered as an emergency medicine in Los Angeles, California and active in the NPI registry since October 2012. The organization lists Philip J Fagan, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Er Physicians Medical Group, Inc. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
31Medicare enrollment records show 31 clinicians reassign Medicare billing to ER Physicians Medical Group, Inc., which bills Medicare for the services they deliver. Of these, 1 practice at this address and 4 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 4
Nearest to this location (20)
See all 31Los Angeles, CA 90057
Anaheim, CA 92805
Anaheim, CA 92805
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 ER Physicians Medical Group, Inc.'s NPI number?
The NPI number for ER Physicians Medical Group, Inc. is 1063765907. It was assigned to this organization in the NPPES registry on October 16, 2012.
Where is ER Physicians Medical Group, Inc. located?
ER Physicians Medical Group, Inc. is located at 4081 E Olympic Blvd Emergency Dept, Los Angeles, CA 90023. The listed phone number is (747) 283-1809.
What is ER Physicians Medical Group, Inc.'s specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is ER Physicians Medical Group, Inc. enrolled in Medicare?
Yes. ER Physicians Medical Group, Inc. is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through ER Physicians Medical Group, Inc.?
According to the CMS Revalidation Reassignment List (October 2026 release), 31 clinicians in 4 Medicare specialties reassign their Medicare billing to ER Physicians Medical Group, Inc.. A 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 the clinician's services. The largest specialties are Emergency Medicine (26), Internal Medicine (3) and Family Practice (1). Of these, 1 practice at this address and 4 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for ER Physicians Medical Group, Inc. was last updated on March 25, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months 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.
# Er Physicians Medical Group, Inc. · NPI 1063765907
Emergency Medicine organization in Los Angeles, California. Organization record, active in the CMS NPPES registry since October 16, 2012.
## Identity
- **NPI:** 1063765907 (Entity type: Organization)
- **Enumerated:** October 16, 2012
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **Organization subpart:** No
- **Authorized official:** Philip Fagan, PRESIDENT
## Practice location
- **Address:** 4081 E OLYMPIC BLVD, EMERGENCY DEPT, Los Angeles, CA 90023-3330
- **Phone:** (747) 283-1809
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 31 clinicians in 4 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Emergency Medicine (26), Internal Medicine (3), Family Practice (1); 1 practice at this address and 4 within 10 miles; [full list](https://npiprofile.com/npi/1063765907/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** March 25, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1063765907) · Data from the CMS NPPES public registry.