KARINA MARIANA BARAJAS LOZA
NPI 1568272912
Nurse Practitioner - Psychiatric/Mental Health in Anaheim, CA
About Karina Mariana Barajas Loza NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KARINA MARIANA BARAJAS LOZA (NPI 1568272912) is an individual psychiatric/mental health provider in Anaheim, California, licensed in California (95032692) and active in the NPI registry since January 2025. She is enrolled in Medicare PECOS and is a graduate of Other (2024).
NPPES Registry Identity
Specialties & Licenses
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
Karina Mariana Barajas Loza 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 Reassignments
3Medicare enrollment records show Karina Barajas Loza reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Anaheim, CA 92801
- Reassigned Medicare billing, California enrollment
- 40 clinicians in this Medicare group
Anaheim, CA 92804
- Reassigned Medicare billing, California enrollment
- Medicare enrollment name: Coast Medical P C
- 24 clinicians in this Medicare group
Los Angeles, CA 90017
- Reassigned Medicare billing, California enrollment
- Medicare enrollment name: Sham Singh MD Inc
- 10 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 92801 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 12
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ANAHEIM, CA 92801
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 Karina Barajas Loza's NPI number?
The NPI number for Karina Barajas Loza is 1568272912. It was assigned to this individual provider in the NPPES registry on January 8, 2025.
Where is Karina Barajas Loza located?
Karina Barajas Loza practices at 421 N Brookhurst St, Anaheim, CA 92801. The listed phone number is (714) 361-0898.
What is Karina Barajas Loza's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.
Is Karina Barajas Loza enrolled in Medicare?
Yes. Karina Barajas Loza 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 organizations bill Medicare for Karina Barajas Loza's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Karina Barajas Loza reassigns Medicare benefits to 3 organizations: Mental Health And Nursing PC (Anaheim, CA), Coast Medical, PC (Anaheim, CA) and Sham Singh, M.D., Inc (Los Angeles, CA). 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 Karina Barajas Loza'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 Karina Barajas Loza was last updated on April 21, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.
# Karina Mariana Barajas Loza · NPI 1568272912
Psychiatric/Mental Health physician in Anaheim, California. Individual provider, active in the CMS NPPES registry since January 8, 2025.
## Identity
- **NPI:** 1568272912 (Entity type: Individual)
- **Enumerated:** January 8, 2025
- **Primary specialty:** Nurse Practitioner - Psychiatric/Mental Health · taxonomy 363LP0808X
- **State license:** 95032692 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 421 N BROOKHURST ST, Anaheim, CA 92801-5637
- **Phone:** (714) 361-0898 · **Fax:** (714) 276-2604
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Mental Health And Nursing PC (NPI 1528693579, Anaheim, CA); Coast Medical, PC (NPI 1780435628, Anaheim, CA); Sham Singh, M.D., Inc (NPI 1639940851, Los Angeles, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2024
## Record status
- **NPPES last updated:** April 21, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1568272912) · Data from the CMS NPPES public registry.