JUAN C. BARRIO M.D.
NPI 1467475608
Internal Medicine in Los Angeles, CA
About Juan C. Barrio M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JUAN C. BARRIO M.D. (NPI 1467475608) is an individual internal medicine provider in Los Angeles, California, licensed in California (A067407) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS and is a graduate of University Of California, San Diego School Of Medicine (1997).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
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
Juan C. Barrio M.d. 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 Juan Barrio reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Los Angeles, CA 90033
- Reassigned Medicare billing, California enrollment
- 962 clinicians in this Medicare group
Los Angeles, CA 90033
- Reassigned Medicare billing, California enrollment
- 131 clinicians in this Medicare group
Apple Valley, CA 92307
- Reassigned Medicare billing, California enrollment
- 914 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.
Areas of Expertise CMS Part B claims 6
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 90033 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Referred Medical Equipment & Supplies CMS DME claims 2
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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 90033
LOS ANGELES, CA 90033
LOS ANGELES, CA 90033
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 Juan Barrio's NPI number?
The NPI number for Juan Barrio is 1467475608. It was assigned to this individual provider in the NPPES registry on July 26, 2006.
Where is Juan Barrio located?
Juan Barrio practices at 1701 E Cesar E Chavez Ave Suite #100, Los Angeles, CA 90033. The listed phone number is (323) 987-1362.
What is Juan Barrio's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Juan Barrio enrolled in Medicare?
Yes. Juan Barrio 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 Juan Barrio's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Juan Barrio reassigns Medicare benefits to 3 organizations: Galen Inpatient Physicians PC (Los Angeles, CA), White Memorial Medical Center (Los Angeles, CA) and Hospitalist Medicine Physicians Of California, Inc (Apple Valley, 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 Juan Barrio'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 Juan Barrio was last updated on January 11, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.
# Juan C. Barrio, M.D. · NPI 1467475608
Internal Medicine physician in Los Angeles, California. Individual provider, active in the CMS NPPES registry since July 26, 2006.
## Identity
- **NPI:** 1467475608 (Entity type: Individual)
- **Enumerated:** July 26, 2006
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** A067407 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 1701 E CESAR E CHAVEZ AVE, SUITE #100, Los Angeles, CA 90033-2464
- **Phone:** (323) 987-1362 · **Fax:** (323) 987-1366
## 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): Galen Inpatient Physicians PC (NPI 1205787686, Los Angeles, CA); White Memorial Medical Center (NPI 1215927470, Los Angeles, CA); Hospitalist Medicine Physicians Of California, Inc (NPI 1184663965, Apple Valley, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of California, San Diego School Of Medicine, class of 1997
## Record status
- **NPPES last updated:** January 11, 2008
- **Other identifiers:** Medicare PIN WA67407A (CA); Medicare UPIN H20747 (CA); Medicaid 00A674070 (CA)
---
Source: [NPI Profile](https://npiprofile.com/npi/1467475608) · Data from the CMS NPPES public registry.