HAVIVA GARRETT MD
NPI 1114421302
Anesthesiology in Los Angeles, CA
About Haviva Garrett Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HAVIVA GARRETT MD (NPI 1114421302) is an individual anesthesiology provider in Los Angeles, California, licensed in California (A205801) and active in the NPI registry since March 2018. She is enrolled in Medicare PECOS, is affiliated with Boston Medical Center, and is a graduate of Other (2018).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 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
Haviva Garrett 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 Haviva Garrett 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
Los Angeles, CA 90024
- Reassigned Medicare billing, California enrollment
- 83 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.
Boston Medical Center
Acute Care Hospitals · Boston, MAOther 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 Haviva Garrett's NPI number?
The NPI number for Haviva Garrett is 1114421302. It was assigned to this individual provider in the NPPES registry on March 21, 2018.
Where is Haviva Garrett located?
Haviva Garrett practices at 757 Westwood Plz Ste 3325, Los Angeles, CA 90095. The listed phone number is (310) 267-8626.
What is Haviva Garrett's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Haviva Garrett enrolled in Medicare?
Yes. Haviva Garrett 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 Haviva Garrett's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Haviva Garrett reassigns Medicare benefits to 2 organizations: Regents Of The University Of California (Los Angeles, CA) and Ucla Associated General Surgeons (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 Haviva Garrett's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Haviva Garrett affiliated with any hospitals?
According to CMS data, Haviva Garrett is affiliated with Boston Medical Center.
When was this NPI record last updated?
The NPPES record for Haviva Garrett was last updated on February 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# Haviva Garrett, MD · NPI 1114421302
Anesthesiology physician in Los Angeles, California. Individual provider, active in the CMS NPPES registry since March 21, 2018.
## Identity
- **NPI:** 1114421302 (Entity type: Individual)
- **Enumerated:** March 21, 2018
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** A205801 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 757 WESTWOOD PLZ STE 3325, Los Angeles, CA 90095-8358
- **Phone:** (310) 267-8626 · **Fax:** (310) 267-8679
## 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): Regents Of The University Of California (NPI 1326096165, Los Angeles, CA); Ucla Associated General Surgeons (NPI 1730147372, Los Angeles, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2018
## Record status
- **NPPES last updated:** February 2, 2026
- **Other identifiers:** Medicaid 110195676A (MA)
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Source: [NPI Profile](https://npiprofile.com/npi/1114421302) · Data from the CMS NPPES public registry.