Ernest H Agatstein, MD

Individual provider Active NPI Urology Physician · Downey, CA

NPI 1952386583 · NPPES record last updated Oct 4, 2021

Key facts

NPI
1952386583
Entity type
Individual (NPI type 1)
Primary specialty
Urology Physician 208800000X
License
G48418 (CA)
Practice address
11411 Brookshire Ave Ste 508
Downey, CA 90241-5007
Phone
(562) 923-0706
Fax
(562) 861-2133
NPI assigned
Dec 7, 2005
Sex
Male
Sole proprietor
No

Organizations & group practices 13

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

Hospital & facility affiliations 2

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

Medicare Care Compare profile

Specialty
Urology
Education
University of California, Geffen School of Medicine, 1981
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Genesis Healthcare Partners PC (232 clinicians)

Practice addresses (Care Compare)

15111 Whittier Blvd
Suite 390
Whittier, CA 90603-3301
Phone (562) 320-8281

23600 Telo Ave
Suite 220
Torrance, CA 90505-4039
Phone (310) 534-8400

3801 Katella Ave
Suite 223
Los Alamitos, CA 90720-6904
Phone (562) 499-4183

3801 Katella Ave
Suite 302
Los Alamitos, CA 90720-3374
Phone (562) 449-4183

575 E Hardy St
Suite 215
Inglewood, CA 90301-4041
Phone (310) 673-3333

9850 Genesee Ave
Suite 440
La Jolla, CA 92037-1212
Phone (858) 453-5944

Hospital & facility affiliations

  • Uci Health-Orange Hospital · Orange, CA · CCN 050348

Merit-based Incentive Payment System (MIPS)

Final score
100 of 100 (group)
Promoting interoperability
100
Improvement activities
40

Medicare participation

Medicare fee-for-service enrollment
Enrolled in CA
Eligible to order & refer
Part B services: Yes · DME: Yes · Home health: Yes · Power mobility devices: Yes · Hospice: Yes

Medicare enrollment records

Enrollment IDStateProvider typePAC IDDetails
I20110527000462 CA Practitioner - Urology 4486614609 Reassigns benefits to 1 organization

National Provider Directory

Medicare enrollment (NPD)
Yes
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
G48418CAMDUrology Physician

Practice roles (13 of 14)

OrganizationSpecialtyStatusNew patients
Skyline Urology Current Accepting new patients
Genesis Healthcare Partners, PC Current
since Jan 12, 2025
Accepting new patients
Genesis Healthcare Partners PC Urology Current
since Nov 1, 2021
Accepting new patients
Urology Institute of the South Bay Urology Current Accepting new patients
University of California Irvine Past Accepting new patients
Los Alamitos Medical Center, Inc. Past Accepting new patients
Pih Health Whittier Hospital Past Accepting new patients
Long Beach Memorial Medical Past Accepting new patients
Prime Healthcare Centinela, LLC Past Accepting new patients
Gardena Hospital LP Past Accepting new patients
Orange Coast Memorial Medical Center Past Accepting new patients
St. Mary Medical Center Past Accepting new patients
Pih Health Downey Hospital Past Accepting new patients

Locations

11525 Brookshire Ave
Ste 300
Downey, CA 90241
Phone (562) 869-1070

11411 Brookshire Ave
Ste 508
Downey, CA 90241
Phone (562) 823-0706

575 E Hardy St
Ste 215
Inglewood, CA 90301
Phone (310) 673-3333

9850 Genesee Ave
Ste 440
La Jolla, CA 92037
Phone (858) 453-5944

3801 Katella Ave
Ste 223
Los Alamitos, CA 90720
Phone (562) 449-4183

3801 Katella Ave
Ste 302
Los Alamitos, CA 90720
Phone (562) 596-5566

23600 Telo Ave
Ste 220
Torrance, CA 90505
Phone (310) 534-8400

15111 Whittier Blvd
Ste 390
Whittier, CA 90603
Phone (562) 320-8231

Networks

  • BSC 65 PLUS INDIVIDUAL MAPD

Interoperability endpoints

  • Direct secure messaging: ernest.agatstein.1@3663.direct.athenahealth.com

Specialties & licenses

Specialty (taxonomy)CodeLicenseStatePrimary
Urology Physician 208800000X G48418 CA Yes

Addresses

Primary practice location

11411 Brookshire Ave Ste 508
Downey, CA 90241-5007

Mailing address

PO Box 845996
Los Angeles, CA 90084-5996
Phone (858) 888-7700

Other practice location 1

15111 Whittier Blvd Ste 390
Whittier, CA 90603-3301
Phone (562) 320-8281

Other practice location 2

3801 Katella Ave Ste 223
Los Alamitos, CA 90720-6904
Phone (562) 449-4183

Other providers in Downey, CA

All providers in Downey, CA · Urology Physician in California

Sources for this page

Verify at the official NPI Registry.