Individual provider Active NPI

Michael G Adragna, MD

  • Anesthesiology Physician
  • Buffalo, NY
National Provider Identifier
1275505463
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Anesthesiology PhysicianTaxonomy code 207L00000X
License
1398081 Issued in NY
Practice address
219 Bryant St
CGF Anesthesia
Buffalo, NY 14222
Phone
(716) 878-7444
Fax
(716) 878-7316
NPI assigned
Feb 2, 2006
Last updated
Jul 13, 2026By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 13, 2026

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 1398081 NY Primary

Addresses

Primary practice location

219 Bryant St
CGF Anesthesia
Buffalo, NY 14222

Mailing address

219 Bryant St
Buffalo, NY 14222
Phone (716) 878-7444

Other identifiers 1

IdentifierTypeStateIssuer
00644106MedicaidNY

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
1398081NYMDAnesthesiology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Great Lakes Anesthesiology, PC Past Accepting new patients

Organizations & group practices 1

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

NPI Registry JSON

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

{
    "created_epoch": "1138838400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1275505463",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "219 BRYANT ST",
            "city": "BUFFALO",
            "state": "NY",
            "postal_code": "14222",
            "telephone_number": "716-878-7444",
            "fax_number": "718-878-7316"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "219 BRYANT ST",
            "address_2": "CGF ANESTHESIA",
            "city": "BUFFALO",
            "state": "NY",
            "postal_code": "14222",
            "telephone_number": "716-878-7444",
            "fax_number": "716-878-7316"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ADRAGNA",
        "first_name": "MICHAEL",
        "middle_name": "G",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-02-02",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "NY",
            "license": "1398081",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "00644106",
            "state": "NY"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Buffalo, NY

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.