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TERRY WINEGAR MD INC.
NPI 1992260954
Family Medicine in El Cajon, CA

Active since February 04, 2019CLIA 05D2166014 · Waiver
255 W WASHINGTON AVE, EL CAJON, CA 92020(619) 444-7454(619) 444-4723 Get Directions Write a Review

NPPES record last updated: February 5, 2019. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Terry Winegar Md Inc. NPPES

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

TERRY WINEGAR MD INC. (NPI 1992260954) is a healthcare organization registered as a family medicine in El Cajon, California and active in the NPI registry since February 2019. The organization holds a CLIA Waiver certificate valid through May 8, 2027 and lists Terry Winegar, Md, as its authorized official.

NPPES Registry Identity

NPI1992260954
Entity TypeOrganization
Primary Taxonomy207Q00000X
Legal Business NameTERRY WINEGAR MD INC.
Location Address255 W WASHINGTON AVEEl Cajon, CA 92020-5136
Mailing Address255 W Washington AveEl Cajon, CA 92020-5136 · (619) 444-7454
Phone(619) 444-7454
Fax(619) 444-4723
Organization SubpartNo
Authorized OfficialTerry WinegarMd · (619) 444-7454
Enumeration DateFebruary 4, 2019
Last NPPES UpdateFebruary 5, 2019
✔ NPI 1992260954 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
Also ListedPreferred Provider OrganizationTaxonomy 305R00000X
255 W WASHINGTON AVE, El Cajon, CA 92020
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Terry Winegar Md 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 Terry Winegar MD Inc., which bills Medicare for the services this clinician delivers.

Clinician (1)

Terry Winegar, M.D.
Family Practice
NPI 1669406518
255 W WASHINGTON AVE
El Cajon, CA 92020
(619) 444-7454
✔ PECOS✔ Accepts MedicareSame address

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 05D2166014

Terry Winegar MD Inc · El Cajon, CA
Active · expires May 8, 2027
CLIA Number05D2166014
Laboratory TypePhysician Office
Certificate Effective DateMay 9, 2025
Certificate Expiration DateMay 8, 2027
Laboratory DirectorTerry Winegar
Laboratory Phone(619) 444-7454
Laboratory LocationTerry Winegar MD Inc255 W Washington Avenue, El Cajon, CA 92020
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

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 Terry Winegar MD Inc.'s NPI number?

The NPI number for Terry Winegar MD Inc. is 1992260954. It was assigned to this organization in the NPPES registry on February 4, 2019.

Where is Terry Winegar MD Inc. located?

Terry Winegar MD Inc. is located at 255 W Washington Ave, El Cajon, CA 92020. The listed phone number is (619) 444-7454.

What is Terry Winegar MD Inc.'s specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Terry Winegar MD Inc. enrolled in Medicare?

Yes. Terry Winegar MD Inc. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Terry Winegar MD Inc.?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Family Practice) reassigns their Medicare billing to Terry Winegar MD 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.

Does Terry Winegar MD Inc. hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 05D2166014) is associated with this NPI, valid through May 8, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Terry Winegar MD Inc. was last updated on February 5, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.