BRIANNA RUTH OEXMANN NP
NPI 1023734704
Nurse Practitioner in Glendale, CA
About Brianna Ruth Oexmann Np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
BRIANNA RUTH OEXMANN NP (NPI 1023734704) is an individual nurse practitioner in Glendale, California, licensed in California (95022258) and active in the NPI registry since October 2022. She is enrolled in Medicare PECOS, maintains 10 additional practice locations, and is a graduate of Other (2022).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 10
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
Brianna Ruth Oexmann Np 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
5Medicare enrollment records show Brianna Oexmann reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Los Angeles, CA 90027
- Reassigned Medicare billing, California enrollment
- 74 clinicians in this Medicare group
Sherman Oaks, CA 91403
- Reassigned Medicare billing, California enrollment
- 63 clinicians in this Medicare group
Van Nuys, CA 91411
- Reassigned Medicare billing, California enrollment
- 5 clinicians in this Medicare group
Thousand Oaks, CA 91361
- Reassigned Medicare billing, California enrollment
- 72 clinicians in this Medicare group
Thousand Oaks, CA 91360
- Reassigned Medicare billing, California enrollment
- 70 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 3
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 91203 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
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Brianna Oexmann's NPI number?
The NPI number for Brianna Oexmann is 1023734704. It was assigned to this individual provider in the NPPES registry on October 14, 2022.
Where is Brianna Oexmann located?
Brianna Oexmann practices at 501 N Central Ave, Glendale, CA 91203. The listed phone number is (888) 777-1945.
What is Brianna Oexmann's specialty?
The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.
Is Brianna Oexmann enrolled in Medicare?
Yes. Brianna Oexmann 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 Brianna Oexmann's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Brianna Oexmann reassigns Medicare benefits to 5 organizations: Hollywood Presbyterian Emergency Medical Associates, Inc. (Los Angeles, CA), Sherman Oaks Emergency Medical Associates (Sherman Oaks, CA), Ae Urgent Care - Van Nuys (Van Nuys, CA), Infusion4health (Thousand Oaks, CA) and Los Robles Emergency Physicians Medical Group (Thousand Oaks, 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 Brianna Oexmann'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 Brianna Oexmann was last updated on October 14, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Brianna Ruth Oexmann, NP · NPI 1023734704
Nurse Practitioner physician in Glendale, California. Individual provider, active in the CMS NPPES registry since October 14, 2022.
## Identity
- **NPI:** 1023734704 (Entity type: Individual)
- **Enumerated:** October 14, 2022
- **Primary specialty:** Nurse Practitioner · taxonomy 363L00000X
- **State license:** 95022258 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 501 N CENTRAL AVE, Glendale, CA 91203-1901
- **Phone:** (888) 777-1945 · **Fax:** (805) 413-9099
## 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:** 5 organizations under Medicare reassignment (form CMS-855R): Hollywood Presbyterian Emergency Medical Associates, Inc. (NPI 1972826931, Los Angeles, CA); Sherman Oaks Emergency Medical Associates (NPI 1518904150, Sherman Oaks, CA); Ae Urgent Care - Van Nuys (NPI 1265172266, Van Nuys, CA); Infusion4health (NPI 1508262213, Thousand Oaks, CA); Los Robles Emergency Physicians Medical Group (NPI 1417983552, Thousand Oaks, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2022
## Record status
- **NPPES last updated:** October 14, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1023734704) · Data from the CMS NPPES public registry.