Individual provider Active NPI

Michael Zagnoev, M.D.

  • Anesthesiology Physician
  • Long Beach, CA
National Provider Identifier
1689696957
Registry record updated Jul 9, 2007
On this page

Key facts

NPPES NPI Registry
Primary specialty
Anesthesiology PhysicianTaxonomy code 207L00000X
License
A52109 Issued in CA
Practice address
2801 Atlantic Ave
Long Beach, CA 90806-1701
Phone
(562) 933-2000
Fax
(562) 933-1245
NPI assigned
Jul 24, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 9, 2007

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 A52109 CA Primary

Addresses

Primary practice location

2801 Atlantic Ave
Long Beach, CA 90806-1701

Mailing address

PO Box 10429
Newport Beach, CA 92658-0429
Phone (949) 417-1812

Other identifiers 3

IdentifierTypeStateIssuer
00A521090385OtherCACALOPTIMA ID #
00A521090MedicaidCA
00A521090OtherCABLUE SHIELD ID #

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
I20101129000377 CA Practitioner - Anesthesiology 7911193271 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Anesthesiology
Education
Other, 1980
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Cep America - Anesthesia PCGroup PAC ID 3678897915, 849 clinicians
California Anesthesia Associates Medical Group IncGroup PAC ID 8426047721, 62 clinicians

Practice addresses (Care Compare)

2801 Atlantic Ave
Long Beach, CA 90806-1701
Phone (562) 933-5437

2880 Atlantic Ave
Suite 160
Long Beach, CA 90806-1715
Phone (562) 453-3814

Hospital & facility affiliations

  • Memorialcare Long Beach Medical Center Hospital, Long Beach, CA, CCN 050485

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Cep America - Anesthesia PC Anesthesiology CurrentSince Oct 1, 2025 Accepting new patients
Cep America - Anesthesia, PC Anesthesiology Current Accepting new patients
California Anesthesia Associates Medical Group, Inc. Anesthesiology CurrentSince May 1, 1995 Accepting new patients
Cep America - Anesthesia PC Anesthesiology CurrentSince Oct 1, 2025 Accepting new patients

Locations

2801 Atlantic Ave
Long Beach, CA 90806
Phone (310) 933-2000

2801 Atlantic Ave
Fl Specialty
Long Beach, CA 90806
Phone (562) 933-8749

2880 Atlantic Ave
Ste 160
Long Beach, CA 90806
Phone (562) 453-3814

1601 Cummins Dr
Ste D
Modesto, CA 95358
Phone (510) 851-7423

26357 McBean Pkwy
Ste 100
Valencia, CA 91355
Phone (661) 799-8300

Organizations & group practices 4

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": "1153699200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1183939200000",
    "number": "1689696957",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 10429",
            "city": "NEWPORT BEACH",
            "state": "CA",
            "postal_code": "926580429",
            "telephone_number": "949-417-1812",
            "fax_number": "949-417-1803"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2801 ATLANTIC AVE",
            "city": "LONG BEACH",
            "state": "CA",
            "postal_code": "908061701",
            "telephone_number": "562-933-2000",
            "fax_number": "562-933-1245"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ZAGNOEV",
        "first_name": "MICHAEL",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-07-24",
        "last_updated": "2007-07-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "CA",
            "license": "A52109",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "CALOPTIMA ID #",
            "identifier": "00A521090385",
            "state": "CA"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "00A521090",
            "state": "CA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BLUE SHIELD ID #",
            "identifier": "00A521090",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Long Beach, CA

Sources for this page

Verify at the official NPI Registry.