Eric D Gaier, MD. PHD

Primary specialty

Ophthalmology PhysicianTaxonomy code 207W00000X

License

271035 Issued in MA

Practice address

300 Longwood Ave
Boston, MA 02115-5724

Phone

(617) 355-6401

NPI assigned

Jun 22, 2013

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 MA

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

Ophthalmology

Education

University of Connecticut School of Medicine, 2013

Medicare assignment

May accept Medicare assignment

Group practices

Childrens Hospital Ophthalmology Foundation IncGroup PAC ID 8729049150, 26 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Massachusetts Eye and Ear Infirmary - Hospital, Boston, MA, CCN 220075
• Boston Children'S Hospital Hospital, Boston, MA, CCN 223302

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine, Doctor of Philosophy

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: egaier27662@direct.bostonchildrens.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.

• Childrens Hospital Ophthalmology Foundation Inc

  • Ophthalmology Physician
  • Boston, MA
  • NPI 1770679045
  Medicare reassignment Care Compare group NPD

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

• Children'S Hospital Corporation

  • Children's Hospital
  • Boston, MA
  • NPI 1710087127
  Care Compare affiliation
• Massachusetts Eye and Ear Infirmary

  • General Acute Care Hospital
  • Boston, MA
  • NPI 1639101751
  Care Compare affiliation

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

{
    "created_epoch": "1371859200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1587686400000",
    "number": "1134568199",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "300 LONGWOOD AVE",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "021155724",
            "telephone_number": "617-355-6401"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "300 LONGWOOD AVE",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "021155724",
            "telephone_number": "617-355-6401"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GAIER",
        "first_name": "ERIC",
        "middle_name": "D",
        "credential": "MD. PHD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2013-06-22",
        "last_updated": "2020-04-24",
        "certification_date": "2020-04-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207WX0109X",
            "taxonomy_group": "",
            "desc": "Ophthalmology, Neuro-ophthalmology",
            "state": "MA",
            "license": "271035",
            "primary": false
        },
        {
            "code": "207WX0110X",
            "taxonomy_group": "",
            "desc": "Ophthalmology, Pediatric Ophthalmology and Strabismus Specialist",
            "state": "MA",
            "license": "271035",
            "primary": false
        },
        {
            "code": "207W00000X",
            "taxonomy_group": "",
            "desc": "Ophthalmology",
            "state": "MA",
            "license": "271035",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• James Michael Gagnon Jr., PHARM.D.
• Maria Gagnon
• Marie-Helene Gagnon, MD
• Nicole M. Gagnon, LCSW
• Tracey Gagnon, PH.D.
• Gaurav D Gaiha, MD
• Aliyah Nicole Gaines, MD
• Latarsha Gaines
• Naomi Gaines, PA
• Justin F Gainor, MD

• Ophthalmology Physician in Boston, MA
• Providers in Boston, MA by specialty
• Ophthalmology Physician in Massachusetts

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 24, 2020; 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.