John Gregory Mears, M.D.

Primary specialty

Hematology & Oncology PhysicianTaxonomy code 207RH0003X

License

123762 Issued in NY

Practice address

1978 Crompond Rd Ste G1
Cortlandt Manor, NY 10567-4116

Phone

(914) 293-8400

Fax

(914) 293-8423

NPI assigned

Oct 17, 2006

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 2

Addresses

Electronic endpoints 4

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

HematologyAlso: Internal Medicine

Education

Columbia University College of Physicians and Surgeons, 1973

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

The Westchester Medical Practice PCGroup PAC ID 9335238732, 198 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Hudson Valley Hospital Center Hospital, Cortlandt Manor, NY, CCN 330267
• New York-Presbyterian Hospital Hospital, New York, NY, CCN 330101

Merit-based Incentive Payment System (MIPS)

Final score

100 of 100Reported as apm

Quality

85.32

Promoting interoperability

100

Improvement activities

40

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Networks

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

Interoperability endpoints

• FHIR API: https://epicproxy-pub.et1089.epichosted.com/FHIRProxy/api/FHIR/R4/
• FHIR API: https://epicproxy-pub.et1089.epichosted.com/FHIRProxy/api/FHIR/DSTU2/

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.

• The Westchester Medical Practice, PC

  dba NewYork-Presbyterian Medical Group/Hudson Valley

  • Specialist
  • Yorktown Heights, NY
  • NPI 1225222953
  Medicare reassignment Care Compare group NPD
• Trustees of Columbia University in the City of New York

  dba Department of Medicine

  • Internal Medicine Physician
  • New York, NY
  • NPI 1437176047
  Medicare reassignment NPD
• Trustees of Columbia University in the City of New York

  • Surgery Physician
  • New York, NY
  • NPI 1508266347
  Medicare reassignment NPD
• The Westchester Medical Practice, PC

  dba Newyork-Presbyterian Medical Group/Hudson Valley

  • Multi-Specialty Clinic/Center
  • Cortlandt Manor, NY
  • NPI 1982109120
  NPD
• Trustees of Columbia University in the City of New York

  • Internal Medicine Physician
  • New York, NY
  • NPI 1699289488
  NPD

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

• Hudson Valley Hospital Center

  • General Acute Care Hospital
  • Cortlandt Manor, NY
  • NPI 1881659274
  Care Compare affiliation
• The New York and Presbyterian Hospital

  dba New York Presbyterian Hospital

  • General Acute Care Hospital
  • New York, NY
  • NPI 1144504044
  Care Compare affiliation
• The New York and Presbyterian Hospital

  dba New York-Presbyterian Hospital

  • Ambulance
  • New York, NY
  • NPI 1174628473

  Hospital

  Care Compare affiliation
• The New York and Presbyterian Hospital

  dba NewYork-Presbyterian Hospital

  • General Acute Care Hospital
  • New York, NY
  • NPI 1194832477
  Care Compare affiliation
• The New York and Presbyterian Hospital

  • General Acute Care Hospital
  • Bronxville, NY
  • NPI 1780196345
  Care Compare affiliation
• The New York and Presbyterian Hospital

  dba New York-Presbyterian Hospital

  • General Acute Care Hospital
  • New York, NY
  • NPI 1952332801
  Care Compare affiliation

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

{
    "created_epoch": "1161043200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1734566400000",
    "number": "1619057247",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1978 CROMPOND RD STE G1",
            "city": "CORTLANDT MANOR",
            "state": "NY",
            "postal_code": "105674116",
            "telephone_number": "914-293-8400",
            "fax_number": "914-293-8423"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1978 CROMPOND RD STE G1",
            "city": "CORTLANDT MANOR",
            "state": "NY",
            "postal_code": "105674116",
            "telephone_number": "914-293-8400",
            "fax_number": "914-293-8423"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MEARS",
        "first_name": "JOHN",
        "middle_name": "GREGORY",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2006-10-17",
        "last_updated": "2024-12-19",
        "certification_date": "2024-12-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RH0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology & Oncology",
            "state": "NY",
            "license": "123762",
            "primary": true
        },
        {
            "code": "207RH0000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology",
            "state": "NY",
            "license": "123762",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "FHIR",
            "endpointTypeDescription": "FHIR URL",
            "endpoint": "https://epicproxy-pub.et1089.epichosted.com/FHIRProxy/DSTU2/",
            "affiliation": "N",
            "endpointDescription": "FHIR",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "FHIR",
            "address_1": "1978 Crompond Rd Ste G1",
            "city": "Cortlandt Manor",
            "state": "NY",
            "country_code": "US",
            "postal_code": "105674116",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "mearsgr@direct.nyp.org",
            "affiliation": "N",
            "endpointDescription": "Direct Address",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "Direct Address",
            "address_1": "1978 Crompond Rd Ste G1",
            "city": "Cortlandt Manor",
            "state": "NY",
            "country_code": "US",
            "postal_code": "105674116",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "FHIR",
            "endpointTypeDescription": "FHIR URL",
            "endpoint": "https://epicproxy-pub.et1089.epichosted.com/FHIRProxy/api/FHIR/R4/",
            "affiliation": "N",
            "endpointDescription": "FHIR",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "FHIR",
            "address_1": "1978 Crompond Rd Ste G1",
            "city": "Cortlandt Manor",
            "state": "NY",
            "country_code": "US",
            "postal_code": "105674116",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "FHIR",
            "endpointTypeDescription": "FHIR URL",
            "endpoint": "https://epicproxy-pub.et1089.epichosted.com/FHIRProxy/api/FHIR/DSTU2/",
            "affiliation": "N",
            "endpointDescription": "FHIR",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "FHIR",
            "address_1": "1978 Crompond Rd Ste G1",
            "city": "Cortlandt Manor",
            "state": "NY",
            "country_code": "US",
            "postal_code": "105674116",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Francis Gerard McGovern, M.S. ED, BCBA
• David T McGuire, DC
• Nancy E McHugh, MD
• Keeley Ryan McNamara, CNM
• Kelly Christine McQuaid, M.S. ED
• Medagent Corp (Mensana Center)
• Medicaid Solutions, LLC
• Medical Hair Replacement, Inc. (MHR)
• Medwheels Inc
• Melvyn Schaff M.D., P.C.

• Hematology & Oncology Physician in Cortlandt Manor, NY
• Providers in Cortlandt Manor, NY by specialty
• Hematology & Oncology Physician in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 19, 2024; 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.