DR. MICHAEL ELLERIN DAVID MD
NPI 1003303132
Radiology - Diagnostic Radiology in West Hollywood, CA
About Dr. Michael Ellerin David Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MICHAEL ELLERIN DAVID MD (NPI 1003303132) is an individual diagnostic radiology provider in West Hollywood, California, licensed in New York (328446) and active in the NPI registry since April 2018. He is enrolled in Medicare PECOS, is affiliated with New York-presbyterian Hospital, and is a graduate of Other (2018).
NPPES Registry Identity
Specialties & Licenses 2
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
Dr. Michael Ellerin David 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
15Medicare enrollment records show Michael David reassigns Medicare billing to 15 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
West Hollywood, CA 90048
- Reassigned Medicare billing, California enrollment
- 73 clinicians in this Medicare group
Los Angeles, CA 90025
- Reassigned Medicare billing, California enrollment
- 372 clinicians in this Medicare group
Tehachapi, CA 93561
- Reassigned Medicare billing, California enrollment
- 252 clinicians in this Medicare group
Palm Desert, CA 92260
- Reassigned Medicare billing, California enrollment
- 278 clinicians in this Medicare group
Fresno, CA 93710
- Reassigned Medicare billing, California enrollment
- 232 clinicians in this Medicare group
Modesto, CA 95350
- Reassigned Medicare billing, California enrollment
- 219 clinicians in this Medicare group
San Jose, CA 95131
- Reassigned Medicare billing, California enrollment
- 76 clinicians in this Medicare group
Fremont, CA 94538
- Reassigned Medicare billing, California enrollment
- 238 clinicians in this Medicare group
Stockton, CA 95210
- Reassigned Medicare billing, California enrollment
- 219 clinicians in this Medicare group
San Francisco, CA 94118
- Reassigned Medicare billing, California enrollment
- 219 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 15
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.
New York-Presbyterian Hospital
Acute Care Hospitals · New York, NYPhysician 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
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 David's NPI number?
The NPI number for Michael David is 1003303132. It was assigned to this individual provider in the NPPES registry on April 14, 2018.
Where is Michael David located?
Michael David practices at 8700 Beverly Blvd # M-335, West Hollywood, CA 90048. The listed phone number is (310) 423-3095.
What is Michael David's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.
Is Michael David enrolled in Medicare?
Yes. Michael David 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 David's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Michael David reassigns Medicare benefits to 15 organizations: Cedars-Sinai Imaging Medical Group A Professional Corporation (West Hollywood, CA), Beverly Radiology Medical Group III (Los Angeles, CA), Kern Radiology Medical Group, Inc (Tehachapi, CA), Desert Advanced Imaging Medical Center (Palm Desert, CA), Fresno Imaging Center (Fresno, CA) and 10 more organizations, 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 David's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Michael David affiliated with any hospitals?
According to CMS data, Michael David is affiliated with New York-Presbyterian Hospital.
When was this NPI record last updated?
The NPPES record for Michael David was last updated on February 12, 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.
# Dr. Michael Ellerin David, MD · NPI 1003303132
Diagnostic Radiology physician in West Hollywood, California. Individual provider, active in the CMS NPPES registry since April 14, 2018.
## Identity
- **NPI:** 1003303132 (Entity type: Individual)
- **Enumerated:** April 14, 2018
- **Primary specialty:** Radiology - Diagnostic Radiology · taxonomy 2085R0202X
- **State license:** 328446 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 8700 BEVERLY BLVD # M-335, West Hollywood, CA 90048-1804
- **Phone:** (310) 423-3095
## 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:** 15 organizations under Medicare reassignment (form CMS-855R): Cedars-Sinai Imaging Medical Group A Professional Corporation (NPI 1922135359, West Hollywood, CA); Beverly Radiology Medical Group III (NPI 1962457812, Los Angeles, CA); Kern Radiology Medical Group, Inc (NPI 1699294025, Tehachapi, CA); Desert Advanced Imaging Medical Center (NPI 1568416147, Palm Desert, CA); Fresno Imaging Center (NPI 1659456499, Fresno, CA); and 10 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2018
## Record status
- **NPPES last updated:** February 12, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1003303132) · Data from the CMS NPPES public registry.