YASAMIN NANAZ GHIASI MD
NPI 1316409584
Allergy & Immunology in Beverly Hills, CA
About Yasamin Nanaz Ghiasi Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
YASAMIN NANAZ GHIASI MD (NPI 1316409584) is an individual allergy & immunology provider in Beverly Hills, California, licensed in California (A177332) and active in the NPI registry since April 2019. She is enrolled in Medicare PECOS, maintains a secondary practice location in La Jolla, and is a graduate of Other (2019).
NPPES Registry Identity
Specialties & Licenses 3
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
Yasamin Nanaz Ghiasi 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 Yasamin Ghiasi 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.
Areas of Expertise CMS Part B claims
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.
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.
BEVERLY HILLS, CA 90211
BEVERLY HILLS, CA 90211
BEVERLY HILLS, CA 90211
BEVERLY HILLS, CA 90211
BEVERLY HILLS, CA 90211
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 Yasamin Ghiasi's NPI number?
The NPI number for Yasamin Ghiasi is 1316409584. It was assigned to this individual provider in the NPPES registry on April 4, 2019.
Where is Yasamin Ghiasi located?
Yasamin Ghiasi practices at 8641 Wilshire Blvd Ste 210, Beverly Hills, CA 90211. The listed phone number is (310) 855-7002.
What is Yasamin Ghiasi's specialty?
The primary specialty registered for this NPI is Allergy & Immunology with taxonomy code 207K00000X.
Is Yasamin Ghiasi enrolled in Medicare?
Yes. Yasamin Ghiasi 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 Yasamin Ghiasi's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Yasamin Ghiasi 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 Yasamin Ghiasi'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 Yasamin Ghiasi was last updated on September 9, 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.
# Yasamin Nanaz Ghiasi, MD · NPI 1316409584
Allergy & Immunology physician in Beverly Hills, California. Individual provider, active in the CMS NPPES registry since April 4, 2019.
## Identity
- **NPI:** 1316409584 (Entity type: Individual)
- **Enumerated:** April 4, 2019
- **Primary specialty:** Allergy & Immunology · taxonomy 207K00000X
- **State license:** A177332 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 8641 WILSHIRE BLVD STE 210, Beverly Hills, CA 90211-2920
- **Phone:** (310) 855-7002
## 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:** Other, class of 2019
## Record status
- **NPPES last updated:** September 9, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1316409584) · Data from the CMS NPPES public registry.