LANDMARK ANESTHESIA MEDICAL GROUP PRIME
NPI 1801430467
Anesthesiology in Victorville, CA
About Landmark Anesthesia Medical Group Prime NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LANDMARK ANESTHESIA MEDICAL GROUP PRIME (NPI 1801430467) is a healthcare organization registered as an anesthesiology in Victorville, California and active in the NPI registry since November 2019. The organization maintains 5 additional practice locations and lists Hanh Nguyen-clark, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 5
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Landmark Anesthesia Medical Group Prime is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
34Medicare enrollment records show 34 clinicians reassign Medicare billing to Landmark Anesthesia Medical Group Prime, which bills Medicare for the services they deliver. Of these, 1 practice within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 2
Nearest to this location (20)
See all 34Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Landmark Anesthesia Medical Group Prime's NPI number?
The NPI number for Landmark Anesthesia Medical Group Prime is 1801430467. It was assigned to this organization in the NPPES registry on November 6, 2019.
Where is Landmark Anesthesia Medical Group Prime located?
Landmark Anesthesia Medical Group Prime is located at 16850 Bear Valley Rd, Victorville, CA 92395. The listed phone number is (760) 241-8000.
What is Landmark Anesthesia Medical Group Prime's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Landmark Anesthesia Medical Group Prime enrolled in Medicare?
Yes. Landmark Anesthesia Medical Group Prime is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Landmark Anesthesia Medical Group Prime?
According to the CMS Revalidation Reassignment List (October 2026 release), 34 clinicians in 2 Medicare specialties reassign their Medicare billing to Landmark Anesthesia Medical Group Prime. A 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 the clinician's services. The largest specialties are Anesthesiology (29) and Certified Registered Nurse Anesthetist (CRNA) (5). Of these, 1 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Landmark Anesthesia Medical Group Prime was last updated on December 2, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Landmark Anesthesia Medical Group Prime · NPI 1801430467
Anesthesiology organization in Victorville, California. Organization record, active in the CMS NPPES registry since November 6, 2019.
## Identity
- **NPI:** 1801430467 (Entity type: Organization)
- **Enumerated:** November 6, 2019
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **Organization subpart:** No
- **Authorized official:** Hanh Nguyen-Clark, PRESIDENT
## Practice location
- **Address:** 16850 BEAR VALLEY RD, Victorville, CA 92395-5794
- **Phone:** (760) 241-8000
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 34 clinicians in 2 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Anesthesiology (29), Certified Registered Nurse Anesthetist (CRNA) (5); 1 practice within 10 miles; [full list](https://npiprofile.com/npi/1801430467/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** December 2, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1801430467) · Data from the CMS NPPES public registry.