EAST SIDE PATHOLOGY ASSOCIATES MEDICAL GROUP, INC.
NPI 1184618878
Pathology - Anatomic Pathology & Clinical Pathology in Los Angeles, CA

Q: What is East Side Pathology Associates Medical Group, Inc.'s specialty?

The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology & Clinical Pathology, with taxonomy code 207ZP0102X.

Active since September 08, 2005

5240 E BEVERLY BLVD, LOS ANGELES, CA 90022(626) 307-7875(626) 307-7875 Get Directions Write a Review

NPPES record last updated: April 27, 2014. Verified against the NPPES registry weekly; last sync: October 25, 2026.

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About East Side Pathology Associates Medical Group, Inc. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

EAST SIDE PATHOLOGY ASSOCIATES MEDICAL GROUP, INC. (NPI 1184618878) is a healthcare organization registered as an anatomic pathology & clinical pathology in Los Angeles, California and active in the NPI registry since September 2005. The organization lists Moises R Zepeda, President, as its authorized official.

NPPES Registry Identity

NPI1184618878

Entity TypeOrganization

Primary Taxonomy207ZP0102X

Legal Business NameEAST SIDE PATHOLOGY ASSOCIATES MEDICAL GROUP, INC.

Location Address5240 E BEVERLY BLVDLos Angeles, CA 90022-2002

Mailing Address5240 E Beverly BlvdLos Angeles, CA 90022-2002 · (626) 307-7875 · Fax (626) 307-7875

Phone(626) 307-7875

Fax(626) 307-7875

Organization SubpartNo

Authorized OfficialMoises R ZepedaPresident · (626) 307-7875

Enumeration DateSeptember 8, 2005

Last NPPES UpdateApril 27, 2014

✔ NPI 1184618878 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPathology · Anatomic Pathology & Clinical PathologyAllopathic & Osteopathic Physicians

Taxonomy Code207ZP0102X

Definition

A pathologist deals with the causes and nature of disease and contributes to diagnosis, prognosis and treatment through knowledge gained by the laboratory application of the biologic, chemical and physical sciences. A pathologist uses information gathered from the microscopic examination of tissue specimens, cells and body fluids, and from clinical laboratory tests on body fluids and secretions for the diagnosis, exclusion and monitoring of disease.

5240 E BEVERLY BLVD, Los Angeles, CA 90022

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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

East Side Pathology Associates Medical Group, Inc. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to East Side Pathology Associates Medical Group, Inc., which bills Medicare for the services this clinician delivers.

Clinician (1)

Moises Zepeda, M.D.

Pathology

NPI 1790779312

5240 E BEVERLY BLVD
Los Angeles, CA 90022

(626) 284-2881

✔ PECOSSame address

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 East Side Pathology Associates Medical Group, Inc.'s NPI number?

The NPI number for East Side Pathology Associates Medical Group, Inc. is 1184618878. It was assigned to this organization in the NPPES registry on September 8, 2005.

Where is East Side Pathology Associates Medical Group, Inc. located?

East Side Pathology Associates Medical Group, Inc. is located at 5240 E Beverly Blvd, Los Angeles, CA 90022. The listed phone number is (626) 307-7875.

What is East Side Pathology Associates Medical Group, Inc.'s specialty?

The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology & Clinical Pathology, with taxonomy code 207ZP0102X.

Is East Side Pathology Associates Medical Group, Inc. enrolled in Medicare?

Yes. East Side Pathology Associates Medical Group, Inc. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through East Side Pathology Associates Medical Group, Inc.?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Pathology) reassigns their Medicare billing to East Side Pathology Associates 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. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for East Side Pathology Associates Medical Group, Inc. was last updated on April 27, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.