DR. ANDREW I CASTER M.D.
NPI 1821133067
Ophthalmology in Beverly Hills, CA
About Dr. Andrew I Caster M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ANDREW I CASTER M.D. (NPI 1821133067) is an individual ophthalmology provider in Beverly Hills, California, licensed in California (G45953) and active in the NPI registry since February 2007. He is enrolled in Medicare PECOS and is a graduate of Harvard Medical School (1980).
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 (PECOS)
Dr. Andrew I Caster M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Andrew Caster reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Beverly Hills, CA 90212
- Reassigned Medicare billing, California enrollment
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 90212 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 5
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BEVERLY HILLS, CA 90212
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 Andrew Caster's NPI number?
The NPI number for Andrew Caster is 1821133067. It was assigned to this individual provider in the NPPES registry on February 21, 2007.
Where is Andrew Caster located?
Andrew Caster practices at 9100 Wilshire Blvd Ste 265E, Beverly Hills, CA 90212. The listed phone number is (310) 274-1221.
What is Andrew Caster's specialty?
The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.
Is Andrew Caster enrolled in Medicare?
Yes. Andrew Caster is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Andrew Caster's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Andrew Caster reassigns Medicare benefits to Caster Eye Center Medical Group (Beverly Hills, CA). The 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 Andrew Caster'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 Andrew Caster was last updated on April 30, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.