William Gregory Gensheimer, M.D.

Primary specialty

Ophthalmology PhysicianTaxonomy code 207W00000X

License

21873 Issued in NH

Practice address

1 Medical Center Drive
Lebanon, NH 03756

Phone

(603) 650-5123

NPI assigned

Mar 29, 2010

Sex

Male

Sole proprietor

No

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

Specialties & licenses 3

Addresses

Medicare fee-for-service enrollment

Enrolled in NH, VT2 enrollments

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 2

Specialty

Ophthalmology

Education

Other, 2010

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Dartmouth-Hitchcock ClinicGroup PAC ID 4183537509, 1,445 clinicians

Mary Hitchcock Memorial HospitalGroup PAC ID 4486561164, 1,269 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Mary Hitchcock Memorial Hospital Hospital, Lebanon, NH, CCN 300003
• Mt Ascutney Hospital Hospital, Windsor, VT, CCN 471302

Merit-based Incentive Payment System (MIPS)

Final score

79.66 of 100Reported as apm

Quality

53.51

Promoting interoperability

100

Improvement activities

40

Merit-based Incentive Payment System (MIPS)

Final score

79.66 of 100Reported as apm

Quality

53.51

Promoting interoperability

100

Improvement activities

40

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: wgensheimer436417@direct.dartmouth-hitchcock.org
• FHIR API: https://fhir-myrecord.cerner.com/r4/d9dc001d-1bc5-42f9-bd4d-eb79208fd32a/

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.

• Dartmouth-Hitchcock Clinic

  • Internal Medicine Physician
  • Lebanon, NH
  • NPI 1548210198

  VT

  Medicare reassignment Care Compare group NPD
• Mary Hitchcock Memorial Hospital

  • General Acute Care Hospital
  • Lebanon, NH
  • NPI 1023092053
  Medicare reassignment Care Compare group NPD
• Windsor Hospital Corporation

  • Internal Medicine Physician
  • Windsor, VT
  • NPI 1841287984

  Ophthalmology

  Medicare reassignment NPD
• Windsor Hospital Corporation

  • Critical Access Hospital
  • Windsor, VT
  • NPI 1922095918
  Medicare reassignment NPD
• Mary Hitchcock Memorial Hospital

  • Psychiatric Hospital
  • Hampstead, NH
  • NPI 1699584219
  NPD
• Windsor Hospital Corporation

  • Rehabilitation Hospital
  • Windsor, VT
  • NPI 1679560668
  NPD
• Brattleboro Memorial Hospital

  • General Acute Care Hospital
  • Brattleboro, VT
  • NPI 1306849708
  NPD (past)

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

• Mary Hitchcock Memorial Hospital

  • General Acute Care Hospital
  • Lebanon, NH
  • NPI 1023092053
  Care Compare affiliation
• Mary Hitchcock Memorial Hospital

  • General Acute Care Hospital
  • Lebanon, NH
  • NPI 1629788237
  Care Compare affiliation
• Windsor Hospital Corporation

  • Internal Medicine Physician
  • Woodstock, VT
  • NPI 1295832400

  Hospital

  Care Compare affiliation
• Windsor Hospital Corporation

  • Internal Medicine Physician
  • Windsor, VT
  • NPI 1841287984

  Hospital

  Care Compare affiliation
• Windsor Hospital Corporation

  • Critical Access Hospital
  • Windsor, VT
  • NPI 1922095918
  Care Compare affiliation

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

{
    "created_epoch": "1269820800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1631577600000",
    "number": "1275858656",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1 MEDICAL CENTER DRIVE",
            "city": "LEBANON",
            "state": "NH",
            "postal_code": "03756",
            "telephone_number": "603-650-5123"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1 MEDICAL CENTER DRIVE",
            "city": "LEBANON",
            "state": "NH",
            "postal_code": "03756",
            "telephone_number": "603-650-5123"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GENSHEIMER",
        "first_name": "WILLIAM",
        "middle_name": "GREGORY",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2010-03-29",
        "last_updated": "2021-09-14",
        "certification_date": "2021-09-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207W00000X",
            "taxonomy_group": "",
            "desc": "Ophthalmology",
            "state": "CO",
            "license": "DR.0053423",
            "primary": false
        },
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207W00000X",
            "taxonomy_group": "",
            "desc": "Ophthalmology",
            "state": "NH",
            "license": "21873",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• John Gemery
• Anthony S Gemignani, M.D.
• Liberty Gendron
• Tyler Gendron, DPT
• Faith Evalena Genereux, MD
• George Petrescu-Boboc DDS PLLC
• Naveen George, D.O.
• Ryan Barton Gerecht, M.D.
• Barbara Rackow Gerling, MD
• Michele Ellen Gerow, OT

• Ophthalmology Physician in Lebanon, NH
• Providers in Lebanon, NH by specialty
• Ophthalmology Physician in New Hampshire

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 14, 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.