ELIAS DIAZ
NPI 1871845370
Marriage & Family Therapist in Los Angeles, CA
About Elias Diaz NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ELIAS DIAZ (NPI 1871845370) is an individual marriage & family therapist in Los Angeles, California, licensed in (202899) and active in the NPI registry since October 2012. He is enrolled in Medicare PECOS and is a graduate of Other (2012).
NPPES Registry Identity
Specialties & Licenses
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
Elias Diaz 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 Elias Diaz reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Eagle Pass, TX 78852
- Reassigned Medicare billing, Texas enrollment
- 32 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.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
LOS ANGELES, CA 90017
LOS ANGELES, CA 90017
LOS ANGELES, CA 90017
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 Elias Diaz's NPI number?
The NPI number for Elias Diaz is 1871845370. It was assigned to this individual provider in the NPPES registry on October 8, 2012.
Where is Elias Diaz located?
Elias Diaz practices at 1200 Wilshire Blvd Suite 210, Los Angeles, CA 90017. The listed phone number is (213) 481-1347.
What is Elias Diaz's specialty?
The primary specialty registered for this NPI is Marriage & Family Therapist with taxonomy code 106H00000X.
Is Elias Diaz enrolled in Medicare?
Yes. Elias Diaz 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 Elias Diaz's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Elias Diaz reassigns Medicare benefits to Maverick County Hospital District (Eagle Pass, TX). 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 Elias Diaz's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Elias Diaz accept?
Health plans from Blue Cross and Blue Shield of Texas list Elias Diaz 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.
When was this NPI record last updated?
The NPPES record for Elias Diaz was last updated on January 18, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.
# Elias Diaz · NPI 1871845370
Marriage & Family Therapist provider in Los Angeles, California. Individual provider, active in the CMS NPPES registry since October 8, 2012.
## Identity
- **NPI:** 1871845370 (Entity type: Individual)
- **Enumerated:** October 8, 2012
- **Primary specialty:** Marriage & Family Therapist · taxonomy 106H00000X
- **State license:** 202899
- **Sole proprietor:** No
## Practice location
- **Address:** 1200 WILSHIRE BLVD, SUITE 210, Los Angeles, CA 90017-1908
- **Phone:** (213) 481-1347
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Maverick County Hospital District (NPI 1548275126, Eagle Pass, TX), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2012
## Record status
- **NPPES last updated:** January 18, 2017
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Source: [NPI Profile](https://npiprofile.com/npi/1871845370) · Data from the CMS NPPES public registry.