BOZENA BARBARA WROBEL M.D.
NPI 1457378168
Otolaryngology in Los Angeles, CA
About Bozena Barbara Wrobel M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
BOZENA BARBARA WROBEL M.D. (NPI 1457378168) is an individual otolaryngology provider in Los Angeles, California, licensed in California (A86257) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1994).
NPPES Registry Identity
Specialties & Licenses 2
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
Bozena Barbara Wrobel 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 Reassignment
Medicare enrollment records show Bozena Wrobel reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Los Angeles, CA 90033
- Reassigned Medicare billing, California enrollment
- 2,445 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 10
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.
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 Bozena Wrobel's NPI number?
The NPI number for Bozena Wrobel is 1457378168. It was assigned to this individual provider in the NPPES registry on July 17, 2006.
Where is Bozena Wrobel located?
Bozena Wrobel practices at 1450 San Pablo St Ste 5100, Los Angeles, CA 90033. The listed phone number is (323) 442-5790.
What is Bozena Wrobel's specialty?
The primary specialty registered for this NPI is Otolaryngology with taxonomy code 207Y00000X.
Is Bozena Wrobel enrolled in Medicare?
Yes. Bozena Wrobel 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 Bozena Wrobel's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Bozena Wrobel reassigns Medicare benefits to Usc Care Medical Group, Inc (Los Angeles, CA). 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 Bozena Wrobel'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 Bozena Wrobel was last updated on November 27, 2023. 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.
# Bozena Barbara Wrobel, M.D. · NPI 1457378168
Otolaryngology physician in Los Angeles, California. Individual provider, active in the CMS NPPES registry since July 17, 2006.
## Identity
- **NPI:** 1457378168 (Entity type: Individual)
- **Enumerated:** July 17, 2006
- **Primary specialty:** Otolaryngology · taxonomy 207Y00000X
- **State license:** A86257 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 1450 SAN PABLO ST STE 5100, Los Angeles, CA 90033-5331
- **Phone:** (323) 442-5790
## 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:** Usc Care Medical Group, Inc (NPI 1902846306, Los Angeles, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1994
## Record status
- **NPPES last updated:** November 27, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1457378168) · Data from the CMS NPPES public registry.