HUSSAM YASER MAWARI MD
NPI 1962141978
Family Medicine in Malibu, CA
About Hussam Yaser Mawari Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HUSSAM YASER MAWARI MD (NPI 1962141978) is an individual family medicine provider in Malibu, California, licensed in California (A204642) and active in the NPI registry since May 2022. He is enrolled in Medicare PECOS, maintains a secondary practice location in Alma, and is a graduate of Oakland Univ, William Beaumont School Of Medicine (2022).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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
Hussam Yaser Mawari Md 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 Hussam Mawari reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Los Angeles, CA 90095
- Reassigned Medicare billing, California enrollment
- 1,766 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 90265 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 8
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MALIBU, CA 90265
MALIBU, CA 90265
MALIBU, CA 90265
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 Hussam Mawari's NPI number?
The NPI number for Hussam Mawari is 1962141978. It was assigned to this individual provider in the NPPES registry on May 31, 2022.
Where is Hussam Mawari located?
Hussam Mawari practices at 23815 Stuart Ranch Rd Ste 300, Malibu, CA 90265. The listed phone number is (310) 456-1668.
What is Hussam Mawari's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Hussam Mawari enrolled in Medicare?
Yes. Hussam Mawari 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 Hussam Mawari's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Hussam Mawari reassigns Medicare benefits to The Regents Of The University Of California (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 Hussam Mawari'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 Hussam Mawari was last updated on November 3, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.
# Hussam Yaser Mawari, MD · NPI 1962141978
Family Medicine physician in Malibu, California. Individual provider, active in the CMS NPPES registry since May 31, 2022.
## Identity
- **NPI:** 1962141978 (Entity type: Individual)
- **Enumerated:** May 31, 2022
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** A204642 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 23815 STUART RANCH RD STE 300, Malibu, CA 90265-4861
- **Phone:** (310) 456-1668
## 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:** The Regents Of The University Of California (NPI 1235107566, Los Angeles, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Oakland Univ, William Beaumont School Of Medicine, class of 2022
## Record status
- **NPPES last updated:** November 3, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1962141978) · Data from the CMS NPPES public registry.