Donald Anthony Barnhorst Jr., M.D.

Primary specialty

Ophthalmology PhysicianTaxonomy code 207W00000X

License

ME 78488 Issued in FL

Practice address

6269 Beach Blvd
Suite 4
Jacksonville, FL 32216-2705

Phone

(904) 722-3937

Fax

(904) 722-3938

NPI assigned

May 24, 2006

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in FL

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

Georgetown University School of Medicine, 1992

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

North Florida Surgeons PAGroup PAC ID 2769381391, 336 clinicians

Practice addresses (Care Compare)

Merit-based Incentive Payment System (MIPS)

Final score

81.79 of 100Reported as group

Quality

64.42

Promoting interoperability

100

Improvement activities

40

Cost

74.88

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Interoperability endpoints

• Direct secure messaging: donald.barnhorst.1@9109.direct.athenahealth.com

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.

• North Florida Surgeons, PA

  • Surgery Physician
  • Jacksonville, FL
  • NPI 1912953290
  Medicare reassignment Care Compare group

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

{
    "created_epoch": "1148428800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1861447138",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6269 BEACH BLVD",
            "address_2": "SUITE 4",
            "city": "JACKSONVILLE",
            "state": "FL",
            "postal_code": "322162705",
            "telephone_number": "904-722-3937",
            "fax_number": "904-722-3938"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6269 BEACH BLVD",
            "address_2": "SUITE 4",
            "city": "JACKSONVILLE",
            "state": "FL",
            "postal_code": "322162705",
            "telephone_number": "904-722-3937",
            "fax_number": "904-722-3938"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BARNHORST",
        "first_name": "DONALD",
        "middle_name": "ANTHONY",
        "name_prefix": "Dr.",
        "name_suffix": "Jr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-05-24",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207W00000X",
            "taxonomy_group": "",
            "desc": "Ophthalmology",
            "state": "FL",
            "license": "ME 78488",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Abigail Barnhard, LCSW
• Debra Barnhart
• Erin Elizabeth Barnhart, APRN
• Brielle Dianne Barnhill, FNP
• Perry Katherine Barnhill, OTD, OTR/L
• Anwar Naif Barnouti, M. D.
• Zain Barnouti, DPM
• Elliot J Barnwell, ARNP
• Katie Barone, APRN
• Genelyn M Baroso

• Ophthalmology Physician in Jacksonville, FL
• Providers in Jacksonville, FL by specialty
• Ophthalmology Physician in Florida

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 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.