David Hauerstock, M.D.

Primary specialty

Radiation Oncology PhysicianTaxonomy code 2085R0001X

License

271064 Issued in NY

Practice address

133 Park St
Malone, NY 12953-1244

Phone

(518) 483-3000

NPI assigned

Sep 24, 2009

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

Addresses

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

Radiation Oncology

Education

Other, 2004

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Alice Hyde Medical CenterGroup PAC ID 4082525837, 88 clinicians

Great Lakes Physician PCGroup PAC ID 9133434269, 65 clinicians

Canton-Potsdam HospitalGroup PAC ID 6204827280, 243 clinicians

Champlain Valley Physicians Hospital Medical CenterGroup PAC ID 2769396878, 356 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Canton-Potsdam Hospital Hospital, Potsdam, NY, CCN 330197
• The University of Vermont Health Network-Alice Hy Hospital, Malone, NY, CCN 331321
• The University of Vermont Health Network - Champl Hospital, Plattsburgh, NY, CCN 330250
• Carthage Area Hospital, Inc Hospital, Ogdensburg, NY, CCN 331324
• SLHS Massena, Inc Hospital, Massena, NY, CCN 331322

Merit-based Incentive Payment System (MIPS)

Final score

98.56 of 100Reported as apm

Quality

87.76

Promoting interoperability

100

Improvement activities

40

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: dhauerstock471469@direct.uvmhealth.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.

• Alice Hyde Medical Center

  • Critical Access Hospital
  • Malone, NY
  • NPI 1114954682
  Medicare reassignment Care Compare group NPD
• Canton-Potsdam Hospital

  • General Acute Care Hospital
  • Potsdam, NY
  • NPI 1568548782
  Medicare reassignment Care Compare group NPD
• Champlain Valley Physicians Hospital Medical Center

  • Internal Medicine Physician
  • Plattsburgh, NY
  • NPI 1124189782
  Medicare reassignment Care Compare group NPD
• Great Lakes Physician, PC

  • Urology Physician
  • Cheektowaga, NY
  • NPI 1659310092

  Radiation Oncology

  Medicare reassignment Care Compare group NPD
• United Medical Associates PC

  • Clinic/Center
  • Binghamton, NY
  • NPI 1013972801
  Medicare reassignment NPD
• Great Lakes Urology PLLC

  • Urology Physician
  • Cheektowaga, NY
  • NPI 1063203859
  Medicare reassignment
• Alice Hyde Medical Center

  • General Practice Physician
  • Malone, NY
  • NPI 1568735660
  NPD
• Canton-Potsdam Hospital

  • Medicare Defined Swing Bed Hospital Unit
  • Potsdam, NY
  • NPI 1114104445
  NPD
• Great Lakes Physician, PC

  • Urology Physician
  • Cheektowaga, NY
  • NPI 1720045792

  Radiation Oncology

  NPD
• United Medical Associates, P.C.

  • Durable Medical Equipment & Medical Supplies
  • Binghamton, NY
  • NPI 1629252556
  NPD
• Alice Hyde Medical Center

  • Skilled Nursing Facility
  • Malone, NY
  • NPI 1356441349
  NPD (past)
• Canton Potsdam Hospital

  • Physical Therapy Clinic/Center
  • Canton, NY
  • NPI 1770703522
  NPD (past)

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

• Alice Hyde Medical Center

  • Critical Access Hospital
  • Malone, NY
  • NPI 1114954682
  Care Compare affiliation
• Canton-Potsdam Hospital

  • General Acute Care Hospital
  • Potsdam, NY
  • NPI 1568548782
  Care Compare affiliation
• Carthage Area Hospital Inc

  • Critical Access Hospital
  • Ogdensburg, NY
  • NPI 1669236261
  Care Compare affiliation
• Champlain Valley Physicians Hospital Medical Center

  • General Acute Care Hospital
  • Plattsburgh, NY
  • NPI 1033270699
  Care Compare affiliation
• Massena Hospital Inc

  • Critical Access Hospital
  • Massena, NY
  • NPI 1972604460
  Care Compare affiliation

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

{
    "created_epoch": "1253750400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1755648000000",
    "number": "1063746964",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "172 RIVER RD",
            "city": "POTSDAM",
            "state": "NY",
            "postal_code": "136763101",
            "telephone_number": "315-244-8775"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "133 PARK ST",
            "city": "MALONE",
            "state": "NY",
            "postal_code": "129531244",
            "telephone_number": "518-483-3000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "50 LeRoy St",
            "address_purpose": "LOCATION",
            "city": "Potsdam",
            "state": "NY",
            "postal_code": "136761786",
            "country_code": "US",
            "telephone_number": "315-261-5890",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "75 Beekman St",
            "address_purpose": "LOCATION",
            "city": "Plattsburgh",
            "state": "NY",
            "postal_code": "129011438",
            "country_code": "US",
            "telephone_number": "518-561-2000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "HAUERSTOCK",
        "first_name": "DAVID",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2009-09-24",
        "last_updated": "2025-08-20",
        "certification_date": "2025-08-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2085R0203X",
            "taxonomy_group": "",
            "desc": "Radiology, Therapeutic Radiology",
            "state": "NY",
            "license": "003694",
            "primary": false
        },
        {
            "code": "2085R0001X",
            "taxonomy_group": "",
            "desc": "Radiology, Radiation Oncology",
            "state": "NY",
            "license": "271064",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Morgan M Harris
• Mary Theresa Hart, CCC, SLP
• Dianna Mary Harvey Emery, PMHNP-BC
• Nicholas Michael Harvey
• Beatrice Hathaway
• Elizabeth L. Haug, OTR
• Leah Jean Hayes, LPN
• Melissa Hayes, LMSW
• Robert Steven Hazelton
• Lace Heiserman

• Radiation Oncology Physician in Malone, NY
• Providers in Malone, NY by specialty
• Radiation Oncology Physician in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 20, 2025; 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.