Individual provider Active NPI

Andrew Sevag Behesnilian, M.D.

  • Urology Physician
  • Downey, CA
National Provider Identifier
1467741694
Registry record updated Dec 5, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Urology PhysicianTaxonomy code 208800000X
License
A124988 Issued in CA
Practice address
11411 Brookshire Ave Ste 508
Downey, CA 90241-5007
Phone
(562) 923-0706
NPI assigned
Mar 28, 2011
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 5, 2025

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Urology Physician 208800000X A124988 CA Primary

Addresses

Primary practice location

11411 Brookshire Ave Ste 508
Downey, CA 90241-5007

Mailing address

PO Box 35380
Las Vegas, NV 89133-5380
Phone (702) 579-3203

Other practice location 1

18546 Roscoe Blvd Ste 300
Northridge, CA 91324-5458
Phone (818) 886-4028

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20180129001450 CA Practitioner - Urology 1355601006 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Urology
Education
University of California, Geffen School of Medicine, 2011
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices

Practice addresses (Care Compare)

11600 Indian Hills Rd
Mission Hills, CA 91345-1225
Phone (818) 838-4500

Hospital & facility affiliations

Procedures performed for Medicare patients

ProcedureNumber of procedures
Prostate resection1-10

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
A124988CAMDUrology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Healthcare Partners Affiliates Medical Group CurrentSince Jan 7, 2019 Accepting new patients
Healthcare Partners Affiliates Medical Group CurrentSince Jan 7, 2019 Accepting new patients
Los Alamitos Medical Center, Inc. Past Accepting new patients
Genesis Healthcare Partners PC Urology PastSince Nov 7, 2017 Accepting new patients
Pih Health Whittier Hospital Past Accepting new patients
Dignity Community Care Past Accepting new patients
University of California Irvine Past Accepting new patients
Providence Health System - Southern California Past Accepting new patients
Memorial Medical Group Inc Past Accepting new patients

Locations

1236 N Magnolia Ave
Anaheim, CA 92801
Phone (714) 995-1000

5957 W Ramsey St
Banning, CA 92220
Phone (951) 845-8864

824 E Carson St
Ste 104
Carson, CA 90745
Phone (310) 830-9706

11600 Indian Hills Rd
Mission Hills, CA 91345
Phone (818) 781-7097

11600 Indian Hills Rd
#100103
Mission Hills, CA 91345

18546 Roscoe Blvd
Ste 300
Northridge, CA 91324
Phone (818) 341-4796

1700 N Waterman Ave
Sn Bernrdno, CA 92404
Phone (909) 883-8611

Networks

  • BSC 65 PLUS INDIVIDUAL MAPD

Interoperability endpoints

  • Direct secure messaging: abehesnilian205574@westdirect.optum.com

Organizations & group practices 9

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 1

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

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1301270400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1764892800000",
    "number": "1467741694",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 35380",
            "city": "LAS VEGAS",
            "state": "NV",
            "postal_code": "891335380",
            "telephone_number": "702-579-3203"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "11411 BROOKSHIRE AVE STE 508",
            "city": "DOWNEY",
            "state": "CA",
            "postal_code": "902415007",
            "telephone_number": "562-923-0706"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "18546 Roscoe Blvd Ste 300",
            "address_purpose": "LOCATION",
            "city": "Northridge",
            "state": "CA",
            "postal_code": "913245458",
            "country_code": "US",
            "telephone_number": "818-886-4028",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "BEHESNILIAN",
        "first_name": "ANDREW",
        "middle_name": "SEVAG",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2011-03-28",
        "last_updated": "2025-12-05",
        "certification_date": "2025-12-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208800000X",
            "taxonomy_group": "",
            "desc": "Urology",
            "state": "CA",
            "license": "A124988",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Downey, CA

Sources for this page

Verify at the official NPI Registry.