Hillary Elspeth Wyatt Hosier, MD

Primary specialty

Maternal & Fetal Medicine PhysicianTaxonomy code 207VM0101X

License

99193 Issued in GA

Practice address

20 York Street
Ynhh Obstetrics & Gynecology
New Haven, CT 06510-3220

Phone

(203) 688-4242

NPI assigned

Jun 2, 2017

Sex

Female

Sole proprietor

Yes

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 GA

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

Obstetrics/Gynecology

Education

University of Maryland School of Medicine, 2017

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

The Emory Clinic IncGroup PAC ID 8820901408, 3,507 clinicians

Emory Medical Care Foundation IncGroup PAC ID 4981501814, 1,003 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Grady Memorial Hospital Hospital, Atlanta, GA, CCN 110079

Merit-based Incentive Payment System (MIPS)

Final score

93.24 of 100Reported as group

Quality

73.72

Promoting interoperability

100

Improvement activities

40

Cost

75.22

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

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.

• Emory Medical Care Foundation Inc

  • Internal Medicine Physician
  • Atlanta, GA
  • NPI 1063452381

  Obstetrics & Gynecology

  Medicare reassignment Care Compare group NPD
• The Emory Clinic Inc

  • Internal Medicine Physician
  • Atlanta, GA
  • NPI 1396798229

  Maternal & Fetal Medicine

  Medicare reassignment Care Compare group NPD
• Emory Medical Care Foundation Inc

  • Obstetrics & Gynecology Physician
  • Atlanta, GA
  • NPI 1114183779
  NPD
• Emory Medical Care Foundation Inc

  • Diagnostic Radiology Physician
  • Atlanta, GA
  • NPI 1225294739
  NPD
• Emory Health Care

  • Neurology Physician
  • Atlanta, GA
  • NPI 1376642751
  NPD (past)
• Grady Memorial Hospital Corporation

  • General Acute Care Hospital
  • Atlanta, GA
  • NPI 1992799050
  NPD (past)

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

• Grady Memorial Hospital Corporation

  • General Acute Care Hospital
  • Atlanta, GA
  • NPI 1992799050
  Care Compare affiliation

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

{
    "created_epoch": "1496361600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1715644800000",
    "number": "1407384522",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "20 YORK STREET",
            "address_2": "YNHH OBSTETRICS & GYNECOLOGY",
            "city": "NEW HAVEN",
            "state": "CT",
            "postal_code": "065103220",
            "telephone_number": "203-688-4242"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "20 YORK STREET",
            "address_2": "YNHH OBSTETRICS & GYNECOLOGY",
            "city": "NEW HAVEN",
            "state": "CT",
            "postal_code": "065103220",
            "telephone_number": "203-688-4242"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HOSIER",
        "first_name": "HILLARY",
        "middle_name": "ELSPETH WYATT",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2017-06-02",
        "last_updated": "2024-05-14",
        "certification_date": "2024-05-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207VM0101X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology, Maternal & Fetal Medicine",
            "state": "GA",
            "license": "99193",
            "primary": true
        },
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "CT",
            "license": "67560",
            "primary": false
        },
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Nina Ruth Horowitz, M.D.
• Quiana Naikia Horry
• Erin Horstman, M.D.
• Laura J Horvath, MD
• Robert Alan Horwitz, PH.D.
• Hospital of Saint Raphael
• Hospital of Saint Raphael
• Hospital of Saint Raphael
• Hospital of St. Raphael
• Sajid Hossain, MD

• Maternal & Fetal Medicine Physician in New Haven, CT
• Providers in New Haven, CT by specialty
• Maternal & Fetal Medicine Physician in Connecticut

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