Individual provider Active NPI

Althea Marie Hamilton, MD

  • Anesthesiology Physician
  • Rochester, NY
National Provider Identifier
1508893991
Registry record updated Oct 25, 2011
On this page

Key facts

NPPES NPI Registry
Primary specialty
Anesthesiology PhysicianTaxonomy code 207L00000X
License
25MA05581600 Issued in NJ
Practice address
980 Westfall Rd
Ste 300
Rochester, NY 14618-2605
Phone
(585) 957-8502
Fax
(585) 957-8502
NPI assigned
Jun 28, 2006
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 25, 2011

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Anesthesiology Physician 207L00000X 25MA05581600 NJ Primary
Anesthesiology Physician 207L00000X 1672361 NY

Addresses

Primary practice location

980 Westfall Rd
Ste 300
Rochester, NY 14618-2605

Mailing address

141 Verstreet Dr
Rochester, NY 14616-4105
Phone (585) 730-8240

Medicare participation

Medicare enrollment files
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

Enrollment IDStateProvider typePAC IDDetails
I20080222000203 NY Practitioner - Anesthesiology 6709987688 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Anesthesiology
Education
Tufts University School of Medicine, 1985
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
North Shore - Lij Anesthesiology, PCGroup PAC ID 1153602453, 990 clinicians

Practice addresses (Care Compare)

1 Heroes Way
Riverhead, NY 11901-2054
Phone (631) 548-6000

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
90.8 of 100Reported as group
Quality
91.79
Promoting interoperability
100
Improvement activities
40
Cost
75.18

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
25MA05581600NJMDAnesthesiology Physician
1672361NYMDAnesthesiology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
New York University Anesthesiology CurrentSince Feb 1, 2024 Accepting new patients
North Shore - Lij Anesthesiology, PC Anesthesiology CurrentSince Jul 26, 2025 Accepting new patients
New York University Anesthesiology Current Accepting new patients
New York University CurrentSince Feb 1, 2024 Accepting new patients
Greenwich Medical Anesthesia, P.C. Anesthesiology Past Accepting new patients
Genesee Valley Anesthesiologists Anesthesiology Past Accepting new patients
Toms River Anesthesia Associates PC Anesthesiology Past Accepting new patients
Andrew J Vierhile MD PLLC Past Accepting new patients

Locations

10201 66th Rd
Forest Hills, NY 11375
Phone (718) 830-4091

195 E Main St
Huntington, NY 11743
Phone (631) 385-8677

1111 Marcus Ave
Ste M04
New Hyde Park, NY 11042
Phone (585) 736-3650

530 1st Ave
New York, NY 10016
Phone (212) 263-7216

200 Belle Terre Rd
Prt Jefferson, NY 11777
Phone (631) 474-6000

1 Heroes Way
Riverhead, NY 11901
Phone (631) 548-6000

Networks

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

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": "1151452800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1319500800000",
    "number": "1508893991",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "141 VERSTREET DR",
            "city": "ROCHESTER",
            "state": "NY",
            "postal_code": "146164105",
            "telephone_number": "585-730-8240",
            "fax_number": "585-730-8311"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "980 WESTFALL RD",
            "address_2": "STE 300",
            "city": "ROCHESTER",
            "state": "NY",
            "postal_code": "146182605",
            "telephone_number": "585-957-8502",
            "fax_number": "585-957-8502"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HAMILTON",
        "first_name": "ALTHEA",
        "middle_name": "MARIE",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-06-28",
        "last_updated": "2011-10-25",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "NJ",
            "license": "25MA05581600",
            "primary": true
        },
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "NY",
            "license": "1672361",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Rochester, NY

Sources for this page

Verify at the official NPI Registry.