MICHAEL GHERMEZI
NPI 1992230403
Emergency Medicine in West Hollywood, CA
About Michael Ghermezi NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MICHAEL GHERMEZI (NPI 1992230403) is an individual emergency medicine provider in West Hollywood, California, licensed in California (A163952) and active in the NPI registry since April 2017. He is enrolled in Medicare PECOS, maintains a secondary practice location in Torrance, and is a graduate of Other (2017).
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
Michael Ghermezi 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
6Medicare enrollment records show Michael Ghermezi reassigns Medicare billing to 6 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
Los Angeles, CA 90034
- Reassigned Medicare billing, California enrollment
- 13,921 clinicians in this Medicare group
Sherman Oaks, CA 91403
- Reassigned Medicare billing, California enrollment
- 63 clinicians in this Medicare group
Encino, CA 91436
- Reassigned Medicare billing, California enrollment
- 58 clinicians in this Medicare group
Santa Clarita, CA 91387
- Reassigned Medicare billing, California enrollment
- 684 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 5
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 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.
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.
WEST HOLLYWOOD, CA 90048
WEST HOLLYWOOD, CA 90048
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 Michael Ghermezi's NPI number?
The NPI number for Michael Ghermezi is 1992230403. It was assigned to this individual provider in the NPPES registry on April 23, 2017.
Where is Michael Ghermezi located?
Michael Ghermezi practices at 8700 Beverly Blvd, West Hollywood, CA 90048. The listed phone number is (310) 423-6321.
What is Michael Ghermezi's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Michael Ghermezi enrolled in Medicare?
Yes. Michael Ghermezi 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 Michael Ghermezi's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Michael Ghermezi reassigns Medicare benefits to 6 organizations: Cedars-Sinai Medical Care Foundation (Los Angeles, CA), Cedars-Sinai Medical Center (Los Angeles, CA), Southern California Permanente Medical Group (Los Angeles, CA), Sherman Oaks Emergency Medical Associates (Sherman Oaks, CA), Pacifica Emergency Medical Associates (Encino, CA) and 1 more organization, listed in the Medicare section above. 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 Michael Ghermezi'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 Michael Ghermezi was last updated on April 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.
# Michael Ghermezi · NPI 1992230403
Emergency Medicine physician in West Hollywood, California. Individual provider, active in the CMS NPPES registry since April 23, 2017.
## Identity
- **NPI:** 1992230403 (Entity type: Individual)
- **Enumerated:** April 23, 2017
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** A163952 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 8700 BEVERLY BLVD, West Hollywood, CA 90048-1804
- **Phone:** (310) 423-6321 · **Fax:** (310) 423-0420
## 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:** 6 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); Southern California Permanente Medical Group (NPI 1043242563, Los Angeles, CA); Sherman Oaks Emergency Medical Associates (NPI 1518904150, Sherman Oaks, CA); Pacifica Emergency Medical Associates (NPI 1053350975, Encino, CA); and 1 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2017
## Record status
- **NPPES last updated:** April 9, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1992230403) · Data from the CMS NPPES public registry.