Marco H Ji, MD

Primary specialty

Ophthalmology PhysicianTaxonomy code 207W00000X

License

V6323 Issued in TX

Practice address

801 W 38TH St Ste 200
Austin, TX 78705-1169

Phone

(512) 451-0103

Fax

(512) 451-2741

NPI assigned

Mar 27, 2020

Sex

Male

Sole proprietor

Yes

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 TX

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

Other, 2016

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Austin Retina Associates PLLCGroup PAC ID 2163497801, 18 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Ascension Seton Medical Center Austin Hospital, Austin, TX, CCN 450056

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: mji@austinretina.intellechartdirect.net

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.

• Austin Retina Associates PLLC

  • Ophthalmology Physician
  • Kyle, TX
  • NPI 1033183561
  Medicare reassignment Care Compare group NPD
• Austin Retina Associates PLLC

  • Ophthalmology Physician
  • Austin, TX
  • NPI 1114999828
  NPD

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

• Ascension Seton

  dba Ascension Seton Medical Center Austin

  • General Acute Care Hospital
  • Austin, TX
  • NPI 1164526786
  Care Compare affiliation

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

{
    "created_epoch": "1585267200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1748563200000",
    "number": "1811525777",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1512 W 35TH ST STE 200",
            "city": "AUSTIN",
            "state": "TX",
            "postal_code": "787031437",
            "telephone_number": "512-451-0103",
            "fax_number": "512-451-2741"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "801 W 38TH ST STE 200",
            "city": "AUSTIN",
            "state": "TX",
            "postal_code": "787051169",
            "telephone_number": "512-451-0103",
            "fax_number": "512-451-2741"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "JI",
        "first_name": "MARCO",
        "middle_name": "H",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2020-03-27",
        "last_updated": "2025-05-30",
        "certification_date": "2025-05-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207W00000X",
            "taxonomy_group": "",
            "desc": "Ophthalmology",
            "state": "TX",
            "license": "V6323",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Chirag Dilip Jhaveri, M.D.
• Ravi Jay Jhaveri, MD
• Ashwin Jhawer
• Jenny Ji
• Jianzhong Ji
• Erin M Jiabia, CRNA
• Tommy Jiang, PHARMD
• Jill Arechiga LCSW PLLC
• Jim Whitefield, PH.D PLLC
• Michelle Miroslava Jimenez Davila, LCSW

• Ophthalmology Physician in Austin, TX
• Providers in Austin, TX by specialty
• Ophthalmology Physician in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 30, 2025; 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.