Diego Gabriel Espinosa Heidmann, M.D.

Primary specialty

Ophthalmology PhysicianTaxonomy code 207W00000X

License

40446 Issued in SC

Practice address

10 Enterprise Blvd Ste 111
Greenville, SC 29615-3534

Phone

(864) 654-6706

NPI assigned

Apr 23, 2007

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Enrolled in GA, SC2 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

Ophthalmology

Education

Other, 1993

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Wellstar Medical Group LLCGroup PAC ID 6709065402, 3,059 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Wellstar MCG Health, Affiliated With Med Col Hospital, Augusta, GA, CCN 110034

Merit-based Incentive Payment System (MIPS)

Final score

100 of 100Reported as group

Quality

100

Improvement activities

40

Merit-based Incentive Payment System (MIPS)

Final score

93.93 of 100Reported as apm

Quality

82.14

Promoting interoperability

100

Improvement activities

40

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: diego.espinosa.p4@direct.clemsoneye.nextgenshare.com
• FHIR API: https://fhir.nextgen.com/nge/prod/fhir-api-r4/fhir/r4/

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.

• Wellstar Medical Group, LLC

  • Family Medicine Physician
  • Kennesaw, GA
  • NPI 1558664003
  Medicare reassignment Care Compare group NPD
• Au Medical Associates Inc

  • Multi-Specialty Clinic/Center
  • Augusta, GA
  • NPI 1841230620
  Medicare reassignment NPD
• Southeast Retina Center PC

  • Ophthalmology Physician
  • Augusta, GA
  • NPI 1760467682

  SC

  Medicare reassignment NPD
• Aiken Pharmacy LLC

  • Community/Retail Pharmacy
  • Aiken, SC
  • NPI 1306722244
  NPD
• Clemson Eye, PA

  • Ophthalmology Physician
  • Greenville, SC
  • NPI 1447383831
  NPD
• Au Medical Associates Inc

  • Durable Medical Equipment & Medical Supplies
  • Augusta, GA
  • NPI 1114574126
  NPD
• Wellstar Medical Group, LLC

  • Multi-Specialty Clinic/Center
  • Marietta, GA
  • NPI 1275992240
  NPD
• Clemson Eye, PA

  • Optometrist
  • Hartsville, SC
  • NPI 1629686373
  NPD (past)
• Palmetto Retina Center LLC

  • Ophthalmology Physician
  • West Columbia, SC
  • NPI 1255322806
  NPD (past)
• Wellstar Cardiovascular Medicine, LLC

  • Cardiovascular Disease Physician
  • Marietta, GA
  • NPI 1457320319
  NPD (past)

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

• Au Medical Center, Inc

  • General Acute Care Hospital
  • Augusta, GA
  • NPI 1437135902
  Care Compare affiliation

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

{
    "created_epoch": "1177286400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1780531200000",
    "number": "1891913380",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 11407",
            "city": "BIRMINGHAM",
            "state": "AL",
            "postal_code": "352468575",
            "telephone_number": "864-359-1308",
            "fax_number": "239-496-3939"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "10 ENTERPRISE BLVD STE 111",
            "city": "GREENVILLE",
            "state": "SC",
            "postal_code": "296153534",
            "telephone_number": "864-654-6706"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "273 Harrison Bridge Rd",
            "address_purpose": "LOCATION",
            "city": "Simpsonville",
            "state": "SC",
            "postal_code": "296807132",
            "country_code": "US",
            "telephone_number": "864-654-6706",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "360 Pelham Rd",
            "address_purpose": "LOCATION",
            "city": "Greenville",
            "state": "SC",
            "postal_code": "296153111",
            "country_code": "US",
            "telephone_number": "864-657-6706",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1 Halton Green Way",
            "address_purpose": "LOCATION",
            "city": "Greenville",
            "state": "SC",
            "postal_code": "296076606",
            "country_code": "US",
            "telephone_number": "864-657-6706",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "322 Union Station Dr",
            "address_purpose": "LOCATION",
            "city": "Seneca",
            "state": "SC",
            "postal_code": "296784547",
            "country_code": "US",
            "telephone_number": "864-654-6706",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ESPINOSA HEIDMANN",
        "first_name": "DIEGO",
        "middle_name": "GABRIEL",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2007-04-23",
        "last_updated": "2026-06-04",
        "certification_date": "2026-06-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207W00000X",
            "taxonomy_group": "",
            "desc": "Ophthalmology",
            "state": "SC",
            "license": "40446",
            "primary": true
        },
        {
            "code": "207WX0107X",
            "taxonomy_group": "",
            "desc": "Ophthalmology, Retina Specialist",
            "state": "SC",
            "license": "40446",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Jacob Eskew
• Joshua Robert Eskew, MD
• Rebecca Evans Eskew, PHARMD
• Sidney Ritts Eskew, RN
• Miranda Espinas
• Essence of the Mind Behavioral Health and Wellness
• Essentially Preferred Home Care Services
• Susan M Essich-Kruse, LISW-CP
• Essilor Laboratories of America, Inc
• Angela Lucy Estola

• Ophthalmology Physician in Greenville, SC
• Providers in Greenville, SC by specialty
• Ophthalmology Physician in South Carolina

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 4, 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.