BRITTNEY RENE BROWN DO
NPI 1992371603
Internal Medicine in Downey, CA
About Brittney Rene Brown Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
BRITTNEY RENE BROWN DO (NPI 1992371603) is an individual internal medicine provider in Downey, California, licensed in California (20A20973) and active in the NPI registry since June 2021. She is enrolled in Medicare PECOS and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Brittney Rene Brown Do is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Brittney Brown reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Los Angeles, CA 90015
- Reassigned Medicare billing, California enrollment
- 2,052 clinicians in this Medicare group
San Francisco, CA 94111
- Reassigned Medicare billing, California enrollment
- 407 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 90242 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
DOWNEY, CA 90242
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 Brittney Brown's NPI number?
The NPI number for Brittney Brown is 1992371603. It was assigned to this individual provider in the NPPES registry on June 2, 2021.
Where is Brittney Brown located?
Brittney Brown practices at 7601 Imperial Hwy, Downey, CA 90242. The listed phone number is (562) 385-7111.
What is Brittney Brown's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Brittney Brown enrolled in Medicare?
Yes. Brittney Brown is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Brittney Brown's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Brittney Brown reassigns Medicare benefits to 2 organizations: Healthcare Partners Affiliates Medical Group (Los Angeles, CA) and Signify Health Medical Associates Of California, PC (San Francisco, 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 Brittney Brown'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 Brittney Brown was last updated on July 19, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Brittney Rene Brown, DO · NPI 1992371603
Internal Medicine physician in Downey, California. Individual provider, active in the CMS NPPES registry since June 2, 2021.
## Identity
- **NPI:** 1992371603 (Entity type: Individual)
- **Enumerated:** June 2, 2021
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 20A20973 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 7601 IMPERIAL HWY, Downey, CA 90242-3456
- **Phone:** (562) 385-7111
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Healthcare Partners Affiliates Medical Group (NPI 1659312593, Los Angeles, CA); Signify Health Medical Associates Of California, PC (NPI 1124685169, San Francisco, CA) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 19, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1992371603) · Data from the CMS NPPES public registry.