MS. NICOLE ANGELA RIZKALLA MD
NPI 1699953380
Anesthesiology in Los Angeles, CA
About Ms. Nicole Angela Rizkalla Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. NICOLE ANGELA RIZKALLA MD (NPI 1699953380) is an individual anesthesiology provider in Los Angeles, California, licensed in California (A98426) and active in the NPI registry since February 2008. She is enrolled in Medicare PECOS, is affiliated with Johns Hopkins Hospital, The, and maintains a secondary practice location in Baltimore.
NPPES Registry Identity
Specialties & Licenses 4
Secondary Practice Location 1
Other Identifiers 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Ms. Nicole Angela Rizkalla Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Nicole Rizkalla 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 90095
- Reassigned Medicare billing, California enrollment
- 295 clinicians in this Medicare group
Bethesda, MD 20814
- Reassigned Medicare billing, Maryland enrollment
- 4,483 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Johns Hopkins Hospital, The
Acute Care Hospitals · Baltimore, MDMedicare 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
LOS ANGELES, CA 90095
LOS ANGELES, CA 90095
LOS ANGELES, CA 90095
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 Nicole Rizkalla's NPI number?
The NPI number for Nicole Rizkalla is 1699953380. It was assigned to this individual provider in the NPPES registry on February 5, 2008.
Where is Nicole Rizkalla located?
Nicole Rizkalla practices at 757 Westwood Plz Ste 3325, Los Angeles, CA 90095. The listed phone number is (310) 825-9111.
What is Nicole Rizkalla's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Nicole Rizkalla enrolled in Medicare?
Yes. Nicole Rizkalla is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Nicole Rizkalla's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Nicole Rizkalla reassigns Medicare benefits to 2 organizations: Regents Of The University Of California (Los Angeles, CA) and Johns Hopkins University (Bethesda, MD). 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 Nicole Rizkalla's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Nicole Rizkalla affiliated with any hospitals?
According to CMS data, Nicole Rizkalla is affiliated with Johns Hopkins Hospital, The.
When was this NPI record last updated?
The NPPES record for Nicole Rizkalla was last updated on August 11, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Ms. Nicole Angela Rizkalla, MD · NPI 1699953380
Anesthesiology physician in Los Angeles, California. Individual provider, active in the CMS NPPES registry since February 5, 2008.
## Identity
- **NPI:** 1699953380 (Entity type: Individual)
- **Enumerated:** February 5, 2008
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** A98426 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 757 WESTWOOD PLZ STE 3325, Los Angeles, CA 90095-7043
- **Phone:** (310) 825-9111
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **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): Regents Of The University Of California (NPI 1326096165, Los Angeles, CA); Johns Hopkins University (NPI 1578569240, Bethesda, MD) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Vermont College Of Medicine, class of 2005
## Record status
- **NPPES last updated:** August 11, 2026
- **Other identifiers:** Other D74646 (MD); Medicaid 056006500 (MD)
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Source: [NPI Profile](https://npiprofile.com/npi/1699953380) · Data from the CMS NPPES public registry.