Dennis Patrick Grusenmeyer, MD

Primary specialty

Hospitalist PhysicianTaxonomy code 208M00000X

License

20152 Issued in NH

Practice address

580 Court St
Keene, NH 03431

Phone

(603) 354-5400

NPI assigned

Feb 21, 2006

Last updated

Sep 20, 2023By the provider in NPPES

Sex

Male

Sole proprietor

No

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

Specialties & licenses 7

Addresses

Other identifiers 1

Electronic endpoints 1

Medicare fee-for-service enrollment

Enrolled in NC, OR2 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

Internal MedicineAlso: Hospitalist

Education

University of Cincinnati College of Medicine, 1997

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Legacy Clinics LLCGroup PAC ID 0244144004, 714 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Legacy Mount Hood Medical Center Hospital, Gresham, OR, CCN 380025

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: dgrusenmeyer506394@direct.uvmhealth.org
• Direct secure messaging: dgrusenmeyeragency269023@samhealth.direct-ci.com
• Direct secure messaging: vrhdgruse@yourcarecommunity.org

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Legacy Clinics LLC

  • Clinic/Center
  • Portland, OR
  • NPI 1902827272

  Internal Medicine

  Medicare reassignment Care Compare group NPD
• Silverton Health

  dba Legacy Silverton Medical Center

  • General Acute Care Hospital
  • Silverton, OR
  • NPI 1669424354
  Medicare reassignment NPD
• Albany General Hospital

  dba Samaritan Albany General Hospital

  • General Acute Care Hospital
  • Albany, OR
  • NPI 1154372340
  NPD
• Legacy Clinics LLC

  dba Legacy Medical Group Firwood

  • Rural Health Clinic/Center
  • Sandy, OR
  • NPI 1730472192
  NPD
• Samaritan Pacific Health Services, Inc

  dba Samaritan Pacific Communities Hospital

  • Critical Access Hospital
  • Newport, OR
  • NPI 1801847066
  NPD
• Samaritan Pacific Health Services, Inc.

  dba Samaritan Medical Group Occupational Medicine - Newport

  • Physical Medicine & Rehabilitation Physician
  • Newport, OR
  • NPI 1174888010
  NPD
• Silverton Health

  dba Legacy Medical Group Orthopedics and Sports Medicine Silverton

  • Specialist
  • Silverton, OR
  • NPI 1093828006
  NPD
• Silverton Health

  dba Legacy Molalla Family Medicine

  • Clinic/Center
  • Molalla, OR
  • NPI 1861116055
  NPD

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

• Legacy Mount Hood Medical Center

  • General Acute Care Hospital
  • Gresham, OR
  • NPI 1255354700
  Care Compare affiliation

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

{
    "created_epoch": "1140480000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1695168000000",
    "number": "1871568113",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 810",
            "city": "HANOVER",
            "state": "NH",
            "postal_code": "037550810",
            "telephone_number": "603-650-8050"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "580 COURT ST",
            "city": "KEENE",
            "state": "NH",
            "postal_code": "03431",
            "telephone_number": "603-354-5400"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2801 N Gantenbein Ave",
            "address_purpose": "LOCATION",
            "city": "Portland",
            "state": "OR",
            "postal_code": "972271623",
            "country_code": "US",
            "telephone_number": "503-413-8407",
            "fax_number": "503-413-6951",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "3241 Western Branch Blvd",
            "address_purpose": "LOCATION",
            "city": "Chesapeake",
            "state": "VA",
            "postal_code": "233215260",
            "country_code": "US",
            "telephone_number": "757-686-3508",
            "fax_number": "757-686-0541",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "888 Swift Blvd",
            "address_purpose": "LOCATION",
            "city": "Richland",
            "state": "WA",
            "postal_code": "993523514",
            "country_code": "US",
            "telephone_number": "509-942-2648",
            "fax_number": "509-942-2812",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "509 Biltmore Ave",
            "address_purpose": "LOCATION",
            "city": "Asheville",
            "state": "NC",
            "postal_code": "288014601",
            "country_code": "US",
            "telephone_number": "828-213-4411",
            "fax_number": "828-213-0275",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "590 Court St",
            "address_purpose": "LOCATION",
            "city": "Keene",
            "state": "NH",
            "postal_code": "034311719",
            "country_code": "US",
            "telephone_number": "603-354-5400",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "3043 NE 28th St",
            "address_purpose": "LOCATION",
            "city": "Lincoln City",
            "state": "OR",
            "postal_code": "973674518",
            "country_code": "US",
            "telephone_number": "541-994-3661",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "GRUSENMEYER",
        "first_name": "DENNIS",
        "middle_name": "PATRICK",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-02-21",
        "last_updated": "2023-09-20",
        "certification_date": "2023-09-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "NC",
            "license": "2017-0031",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "WA",
            "license": "MD60983758",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "VA",
            "license": "0101235353",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "OR",
            "license": "MD191698",
            "primary": false
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "WA",
            "license": "MD60983758",
            "primary": false
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "NC",
            "license": "2017-0031",
            "primary": false
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "NH",
            "license": "20152",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "010014727",
            "state": "VA"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "dgrusenmeyeragency269023@samhealth.direct-ci.com",
            "affiliation": "N",
            "address_1": "3043 NE 28th St",
            "city": "Lincoln City",
            "state": "OR",
            "country_code": "US",
            "postal_code": "973674518",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Ashlyn Griffith
• Tracy Grissom, LCMHC, MLADC
• Linda Jean Groiss, PA
• Ashley Rae Group, MD
• John Clayton Grover Jr., R.PH.
• Robert Anthony Guardiano, D.O.
• Sherry Ann Guardiano, D.O.
• Michael Allan Guberman, DDS
• Lucinda C Guerra, M.D.
• Kaitlin Guildford

• Hospitalist Physician in Keene, NH
• Providers in Keene, NH by specialty
• Hospitalist Physician in New Hampshire

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 20, 2023; 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.