ELIZABETH BARRERA D.O.
NPI 1407286503
Family Medicine - Addiction Medicine in San Diego, CA
About Elizabeth Barrera D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ELIZABETH BARRERA D.O. (NPI 1407286503) is an individual addiction medicine provider in San Diego, California, licensed in Washington (OP60560271) and active in the NPI registry since November 2013. She is enrolled in Medicare PECOS, is affiliated with Bay Area Hospital, and maintains a secondary practice location in South Pasadena.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Elizabeth Barrera D.o. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Elizabeth Barrera reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Coos Bay, OR 97420
- Reassigned Medicare billing, Oregon enrollment
- 20 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Bay Area Hospital
Acute Care Hospitals · Coos Bay, ORPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 92108 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 3
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SAN DIEGO, CA 92108
SAN DIEGO, CA 92108
SAN DIEGO, CA 92108
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 Elizabeth Barrera's NPI number?
The NPI number for Elizabeth Barrera is 1407286503. It was assigned to this individual provider in the NPPES registry on November 26, 2013.
Where is Elizabeth Barrera located?
Elizabeth Barrera practices at 2525 Camino Del Rio S Ste 107, San Diego, CA 92108. The listed phone number is (619) 202-5276.
What is Elizabeth Barrera's specialty?
The primary specialty registered for this NPI is Family Medicine, specializing in Addiction Medicine, with taxonomy code 207QA0401X.
Is Elizabeth Barrera enrolled in Medicare?
Yes. Elizabeth Barrera is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Elizabeth Barrera's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Elizabeth Barrera reassigns Medicare benefits to Coquille Indian Tribe (Coos Bay, OR). The 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 Elizabeth Barrera's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Elizabeth Barrera accept?
Health plans from Providence Health Plan list Elizabeth Barrera as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Elizabeth Barrera affiliated with any hospitals?
According to CMS data, Elizabeth Barrera is affiliated with Bay Area Hospital.
When was this NPI record last updated?
The NPPES record for Elizabeth Barrera was last updated on July 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Elizabeth Barrera, D.O. · NPI 1407286503
Addiction Medicine physician in San Diego, California. Individual provider, active in the CMS NPPES registry since November 26, 2013.
## Identity
- **NPI:** 1407286503 (Entity type: Individual)
- **Enumerated:** November 26, 2013
- **Primary specialty:** Family Medicine - Addiction Medicine · taxonomy 207QA0401X
- **State license:** OP60560271 (Washington)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 2525 CAMINO DEL RIO S STE 107, San Diego, CA 92108-3718
- **Phone:** (619) 202-5276
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Coquille Indian Tribe (NPI 1376592287, Coos Bay, OR), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2012
## Record status
- **NPPES last updated:** July 7, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1407286503) · Data from the CMS NPPES public registry.