Alfonso Eduardo Llosa Guerra

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

279038 Issued in NY

Practice address

302 Chappaqua Rd.
Hudson Infectious Diseases Associates, PC
Briarcliff Manor, NY 10510-1354

Phone

(914) 762-2276

Fax

(914) 762-2894

NPI assigned

Jan 18, 2013

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Enrolled in NY

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

Specialty

Infectious DiseaseAlso: Internal Medicine

Education

Other, 2006

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Physician Affiliate Group of New York PCGroup PAC ID 4688098833, 1,222 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Metropolitan Hospital Center Hospital, New York, NY, CCN 330199

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Networks

• Healthfirst Medicare Network H5989
• Healthfirst Medicare Network H3359
• Healthfirst Medicare Network H1722
• Healthfirst Medicare Network H9678

Interoperability endpoints

• Direct secure messaging: allosaguerra328539@nychhc.direct-ci.com
• Direct secure messaging: alfonso.llosaguerra@direct.hvhc.org

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.

• Physician Affiliate Group of New York PC

  • Registered Dietitian
  • New York, NY
  • NPI 1013375526
  Medicare reassignment Care Compare group NPD
• Metropolitan Medical Practice Plan PC

  • General Practice Physician
  • New York, NY
  • NPI 1306138383
  Medicare reassignment

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

• New York City Health and Hospitals Corporation

  dba Metropolitan Hospital Center

  • General Acute Care Hospital
  • New York, NY
  • NPI 1013924372
  Care Compare affiliation

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

{
    "created_epoch": "1358467200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1629331200000",
    "number": "1881932234",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "302 CHAPPAQUA RD.",
            "address_2": "ALFONSO LLOSA GUERRA, MD",
            "city": "BRIARCLIFF MANOR",
            "state": "NY",
            "postal_code": "105101354",
            "telephone_number": "914-762-2276",
            "fax_number": "914-762-2894"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "302 CHAPPAQUA RD.",
            "address_2": "HUDSON INFECTIOUS DISEASES ASSOCIATES, PC",
            "city": "BRIARCLIFF MANOR",
            "state": "NY",
            "postal_code": "105101354",
            "telephone_number": "914-762-2276",
            "fax_number": "914-762-2894"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LLOSA GUERRA",
        "first_name": "ALFONSO",
        "middle_name": "EDUARDO",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2013-01-18",
        "last_updated": "2021-08-19",
        "certification_date": "2021-08-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "NY",
            "license": "279038",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "LICENSE",
            "identifier": "279038",
            "state": "NY"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Dennis Lavelle, D.C.
• Blake Allister Le Grand, MD
• Booyong Ha Lee, M.D.
• Georgina I Lester, M. D.
• Lidia Pousada, MD, P.C. (Hudson Valley Geriatrics & Internal Medicine)
• Joyce Lockwood Roach, DDS
• Alexandra Nicole Lorenz, M.S., CCC-SLP
• Lena Lulaj, AGNP
• Carol Blum Mackauf, PSY.D.
• Gerard Maier, LCSW

• Internal Medicine Physician in Briarcliff Manor, NY
• Providers in Briarcliff Manor, NY by specialty
• Internal Medicine Physician in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 19, 2021; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.