DR. SUZANNE CASSEL MD
NPI 1316164015
Internal Medicine - Allergy & Immunology in West Hollywood, CA
About Dr. Suzanne Cassel Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. SUZANNE CASSEL MD (NPI 1316164015) is an individual allergy & immunology provider in West Hollywood, California, licensed in California (C143748) and active in the NPI registry since April 2007. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Temple University School Of Medicine (2000).
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 and accepts Medicare assignment
Dr. Suzanne Cassel 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 Reassignments
2Medicare enrollment records show Suzanne Cassel 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 90048
- Reassigned Medicare billing, California enrollment
- 2,118 clinicians in this Medicare group
Los Angeles, CA 90048
- Reassigned Medicare billing, California enrollment
- 1,001 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 90048 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
WEST HOLLYWOOD, CA 90048
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 Suzanne Cassel's NPI number?
The NPI number for Suzanne Cassel is 1316164015. It was assigned to this individual provider in the NPPES registry on April 20, 2007.
Where is Suzanne Cassel located?
Suzanne Cassel practices at 8700 Beverly Blvd Ste Ac1150, West Hollywood, CA 90048. The listed phone number is (310) 423-8784.
What is Suzanne Cassel's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Allergy & Immunology, with taxonomy code 207RA0201X.
Is Suzanne Cassel enrolled in Medicare?
Yes. Suzanne Cassel 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 Suzanne Cassel's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Suzanne Cassel reassigns Medicare benefits to 2 organizations: Cedars-Sinai Medical Care Foundation (Los Angeles, CA) and Cedars-Sinai Medical Center (Los Angeles, 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 Suzanne Cassel'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 Suzanne Cassel was last updated on August 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.
# Dr. Suzanne Cassel, MD · NPI 1316164015
Allergy & Immunology physician in West Hollywood, California. Individual provider, active in the CMS NPPES registry since April 20, 2007.
## Identity
- **NPI:** 1316164015 (Entity type: Individual)
- **Enumerated:** April 20, 2007
- **Primary specialty:** Internal Medicine - Allergy & Immunology · taxonomy 207RA0201X
- **State license:** C143748 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 8700 BEVERLY BLVD STE AC1150, West Hollywood, CA 90048-1804
- **Phone:** (310) 423-8784 · **Fax:** (310) 423-2665
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Cedars-Sinai Medical Care Foundation (NPI 1043826720, Los Angeles, CA); Cedars-Sinai Medical Center (NPI 1639172372, Los Angeles, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Temple University School Of Medicine, class of 2000
## Record status
- **NPPES last updated:** August 11, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1316164015) · Data from the CMS NPPES public registry.