GLENN NORCIO FERNANDEZ MD
NPI 1124384763
Emergency Medicine in Los Angeles, CA
About Glenn Norcio Fernandez Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
GLENN NORCIO FERNANDEZ MD (NPI 1124384763) is an individual emergency medicine provider in Los Angeles, California, licensed in California (A135440) and active in the NPI registry since April 2012. He is enrolled in Medicare PECOS and maintains a secondary practice location in Shreveport.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Glenn Norcio Fernandez Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
9Medicare enrollment records show Glenn Fernandez reassigns Medicare billing to 9 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Glendale, CA 91204
- Reassigned Medicare billing, California enrollment
- 39 clinicians in this Medicare group
Monterey Park, CA 91754
- Reassigned Medicare billing, California enrollment
- 50 clinicians in this Medicare group
Arcadia, CA 91007
- Reassigned Medicare billing, California enrollment
- 71 clinicians in this Medicare group
Panorama City, CA 91402
- Reassigned Medicare billing, California enrollment
- 121 clinicians in this Medicare group
Whittier, CA 90605
- Reassigned Medicare billing, California enrollment
- 61 clinicians in this Medicare group
San Dimas, CA 91773
- Reassigned Medicare billing, California enrollment
- 75 clinicians in this Medicare group
Anaheim, CA 92801
- Reassigned Medicare billing, California enrollment
- 40 clinicians in this Medicare group
Montclair, CA 91763
- Reassigned Medicare billing, California enrollment
- 98 clinicians in this Medicare group
Chino, CA 91710
- Reassigned Medicare billing, California enrollment
- 99 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 90041 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Glenn Fernandez's NPI number?
The NPI number for Glenn Fernandez is 1124384763. It was assigned to this individual provider in the NPPES registry on April 9, 2012.
Where is Glenn Fernandez located?
Glenn Fernandez practices at 4636 Toland Way, Los Angeles, CA 90041. The listed phone number is (661) 312-6872.
What is Glenn Fernandez's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Glenn Fernandez enrolled in Medicare?
Yes. Glenn Fernandez is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Glenn Fernandez's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Glenn Fernandez reassigns Medicare benefits to 9 organizations: Glendale Emergency Medical Associates, Inc (Glendale, CA), Golden West Emergency Medical Associates, Inc (Monterey Park, CA), Michael S. Agron, M.D., Inc. (Arcadia, CA), Can Emergency Physicians Medical Group, Inc. (Panorama City, CA), East Valley Emergency Medical Associates, Inc (Whittier, CA) and 4 more organizations, listed in the Medicare section above. 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 Glenn Fernandez'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 Glenn Fernandez was last updated on July 21, 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.
# Glenn Norcio Fernandez, MD · NPI 1124384763
Emergency Medicine physician in Los Angeles, California. Individual provider, active in the CMS NPPES registry since April 9, 2012.
## Identity
- **NPI:** 1124384763 (Entity type: Individual)
- **Enumerated:** April 9, 2012
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** A135440 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 4636 TOLAND WAY, Los Angeles, CA 90041-3434
- **Phone:** (661) 312-6872
## 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:** 9 organizations under Medicare reassignment (form CMS-855R): Glendale Emergency Medical Associates, Inc (NPI 1588606834, Glendale, CA); Golden West Emergency Medical Associates, Inc (NPI 1053680298, Monterey Park, CA); Michael S. Agron, M.D., Inc. (NPI 1699716100, Arcadia, CA); Can Emergency Physicians Medical Group, Inc. (NPI 1265810006, Panorama City, CA); East Valley Emergency Medical Associates, Inc (NPI 1346287430, Whittier, CA); and 4 more · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 21, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1124384763) · Data from the CMS NPPES public registry.