Hannah Grainger, NP

Primary specialty

Nurse PractitionerTaxonomy code 363L00000X

License

4704284711 Issued in MI

Practice address

44201 Dequindre Rd
Troy, MI 48085-1117

Phone

(248) 964-1007

NPI assigned

Jun 17, 2019

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Electronic endpoints 1

Medicare fee-for-service enrollment

Enrolled in MI

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Nurse Practitioner

Education

Other, 2016

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Beaumont Medical Group- Specialty ServicesGroup PAC ID 7214299866, 868 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Beaumont Hospital Royal Oak Hospital, Royal Oak, MI, CCN 230130
• Beaumont Hospital, Troy Hospital, Troy, MI, CCN 230269
• Beaumont Hospital - Grosse Pointe Hospital, Grosse Pointe, MI, CCN 230089

Merit-based Incentive Payment System (MIPS)

Final score

84.37 of 100Reported as group

Quality

66.73

Promoting interoperability

100

Improvement activities

40

Cost

70.98

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: hgrainger999966@direct.beaumont.edu
• Direct secure messaging: hgrainger1235761@epic00.shdirect.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.

• Beaumont Medical Group- Specialty Services

  • Surgery Physician
  • Royal Oak, MI
  • NPI 1578072906
  Medicare reassignment Care Compare group NPD
• William Beaumont Hospital

  dba Beaumont Hospital, Grosse Pointe

  • General Acute Care Hospital
  • Grosse Pointe, MI
  • NPI 1932396017
  NPD (past)

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

• William Beaumont Hospital

  dba Beaumont Hospital, Troy

  • General Acute Care Hospital
  • Troy, MI
  • NPI 1306825997
  Care Compare affiliation
• William Beaumont Hospital

  dba Beaumont Hospital, Royal Oak

  • General Acute Care Hospital
  • Royal Oak, MI
  • NPI 1689653305
  Care Compare affiliation
• William Beaumont Hospital

  • Hospitalist Physician
  • Royal Oak, MI
  • NPI 1811044878
  Care Compare affiliation
• William Beaumont Hospital

  dba Beaumont Hospital, Grosse Pointe

  • General Acute Care Hospital
  • Grosse Pointe, MI
  • NPI 1932396017
  Care Compare affiliation

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

{
    "created_epoch": "1560729600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787702400000",
    "number": "1861052565",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "26901 BEAUMONT BLVD STE 3D",
            "city": "SOUTHFIELD",
            "state": "MI",
            "postal_code": "480333849"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "44201 DEQUINDRE RD",
            "city": "TROY",
            "state": "MI",
            "postal_code": "480851117",
            "telephone_number": "248-964-1007"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GRAINGER",
        "first_name": "HANNAH",
        "credential": "NP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2019-06-17",
        "last_updated": "2026-08-26",
        "certification_date": "2026-08-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "MI",
            "license": "4704284711",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "hgrainger1235761@epic00.shdirect.org",
            "affiliation": "N",
            "address_1": "44201 Dequindre Rd",
            "city": "Troy",
            "state": "MI",
            "country_code": "US",
            "postal_code": "480851117",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Jillian Irene Grabowski
• Rachel Gracz, PT, DPT
• Sarah Gradison
• Abigail Mary Graham
• James Andrew Graham
• Jennifer Ann Gramzow, PHD
• Grand Haven Pharmacy LLC (Grand Haven Pharmacy)
• Tamera Grant
• Ginseng Gray-Tilmon
• Clair-Marie Carmen Gray

• Nurse Practitioner in Troy, MI
• Providers in Troy, MI by specialty
• Nurse Practitioner in Michigan

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 26, 2026; 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.