Individual provider Active NPI

Andrew Kolomensky

  • Anesthesiology Physician
  • West Hollywood, CA
National Provider Identifier
1467940452
Registry record updated Oct 13, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Anesthesiology PhysicianTaxonomy code 207L00000X
License
180973 Issued in CA
Practice address
8700 Beverly Blvd
West Hollywood, CA 90048-1804
Phone
(310) 423-5841
NPI assigned
Apr 25, 2018
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 13, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Anesthesiology Physician 207L00000X 180973 CA Primary

Addresses

Primary practice location

8700 Beverly Blvd
West Hollywood, CA 90048-1804

Mailing address

2001 Cypress Creek Rd Apt E329
River Ridge, LA 70123-6241

Other practice location 1

1401 Jefferson Highway
Academic Center, 1st Floor
New Orleans, LA 70121
Phone (504) 842-3260

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
I20241205002903 CA Practitioner - Anesthesiology 7315298270 Reassigns benefits to 4 organizations

Care Compare profile

Medicare Care Compare
Specialty
Anesthesiology
Education
Other, 2017
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Glendale Adventist Medical CenterGroup PAC ID 4284692096, 99 clinicians
White Memorial Medical CenterGroup PAC ID 4486622362, 68 clinicians
Simi Valley Anesthesia Medical GroupGroup PAC ID 2062454804, 26 clinicians
Cedars-Sinai Medical Care FoundationGroup PAC ID 0941106645, 1,684 clinicians

Practice addresses (Care Compare)

1500 E Chevy Chase Dr
Suite 201
Glendale, CA 91206-4199
Phone (818) 863-4099

1509 Wilson Ter
Glendale, CA 91206-4007
Phone (818) 409-8000

1720 E Cesar E Chavez Ave
Los Angeles, CA 90033-2414
Phone 323268500034066

2975 Sycamore Dr
Simi Valley, CA 93065-1201
Phone (805) 955-6000

8700 Beverly Blvd
West Hollywood, CA 90048-1804
Phone (310) 423-3277

Hospital & facility affiliations

  • Cedars-Sinai Medical Center Hospital, Los Angeles, CA, CCN 050625
  • Glendale Adventist Medical Center Hospital, Glendale, CA, CCN 050239
  • Adventist Health Simi Valley Hospital, Simi Valley, CA, CCN 050236

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
180973CAMDAnesthesiology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Cedars-Sinai Medical Care Foundation CurrentSince Sep 29, 2025 Accepting new patients
Glendale Adventist Medical Center CurrentSince Jan 20, 2025 Accepting new patients
Simi Valley Anesthesia Medical Group Anesthesiology CurrentSince Sep 28, 2024 Accepting new patients
Glendale Adventist Medical Center CurrentSince Jan 20, 2025 Accepting new patients
White Memorial Medical Center CurrentSince Jan 24, 2025 Accepting new patients

Locations

1500 E Chevy Chase Dr
Ste 201
Glendale, CA 91206
Phone (818) 863-4099

1509 Wilson Ter
Glendale, CA 91206
Phone (818) 409-8071

1720 E Cesar E Chavez Ave
Los Angeles, CA 90033
Phone (323) 260-5781

8635 W 3rd St
Ste 465W
Los Angeles, CA 90048
Phone (310) 423-0674

1920 E Los Angeles Ave
Simi Valley, CA 93065
Phone (805) 306-8800

2750 Sycamore Dr
Simi Valley, CA 93065
Phone (805) 955-6000

2975 Sycamore Dr
Simi Valley, CA 93065
Phone (805) 522-2500

550 Saint Charles Dr
Ste 101
Thousand Oaks, CA 91360
Phone (805) 557-7050

8700 Beverly Blvd
West Hollywood, CA 90048
Phone (310) 385-3291

Organizations & group practices 5

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 4

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": "1524614400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1760313600000",
    "number": "1467940452",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2001 CYPRESS CREEK RD APT E329",
            "city": "RIVER RIDGE",
            "state": "LA",
            "postal_code": "701236241"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8700 BEVERLY BLVD",
            "city": "WEST HOLLYWOOD",
            "state": "CA",
            "postal_code": "900481804",
            "telephone_number": "310-423-5841"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1401 Jefferson Highway",
            "address_2": "Academic Center, 1st Floor",
            "address_purpose": "LOCATION",
            "city": "New Orleans",
            "state": "LA",
            "postal_code": "70121",
            "country_code": "US",
            "telephone_number": "504-842-3260",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "KOLOMENSKY",
        "first_name": "ANDREW",
        "name_prefix": "Dr.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2018-04-25",
        "last_updated": "2025-10-13",
        "certification_date": "2025-10-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "CA",
            "license": "180973",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in West Hollywood, CA

Sources for this page

Verify at the official NPI Registry.