Jason Min So, MD

Primary specialty

Retina Specialist (Ophthalmology) PhysicianTaxonomy code 207WX0107X

License

01085899A Issued in IN

Practice address

303 S Main St Ste 215
Mishawaka, IN 46544-2160

Phone

(574) 291-4000

Fax

(260) 279-3211

NPI assigned

Apr 13, 2015

Last updated

Oct 30, 2026By the provider in NPPES

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 3

Addresses

Other names 1

• Min Ho So Former name

Medicare fee-for-service enrollment

Enrolled in IN

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

Louisiana State University School of Medicine in New Orleans, 2015

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Indiana Retina Center LLCGroup PAC ID 0749677011, 3 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• St Joseph Health System, LLC Hospital, Fort Wayne, IN, CCN 150047

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: jso3143555@direct.trinity-health.org

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Indiana Retina Center LLC

  dba Indiana Retina Center

  • Retina Specialist (Ophthalmology) Physician
  • Fort Wayne, IN
  • NPI 1518609429
  Medicare reassignment Care Compare group NPD

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

• St. Joseph Health System, LLC

  dba Lutheran Downtown Hospital

  • General Acute Care Hospital
  • Fort Wayne, IN
  • NPI 1023060472
  Care Compare affiliation

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

{
    "created_epoch": "1428883200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1793318400000",
    "number": "1801282249",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "50861 BROWNSTONE DR",
            "city": "GRANGER",
            "state": "IN",
            "postal_code": "465301355",
            "telephone_number": "574-291-4000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "303 S MAIN ST STE 215",
            "city": "MISHAWAKA",
            "state": "IN",
            "postal_code": "465442160",
            "telephone_number": "574-291-4000",
            "fax_number": "260-279-3211"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SO",
        "first_name": "JASON",
        "middle_name": "MIN",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2015-04-13",
        "last_updated": "2026-10-30",
        "certification_date": "2026-10-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207WX0107X",
            "taxonomy_group": "",
            "desc": "Ophthalmology, Retina Specialist",
            "state": "LA",
            "license": "307161",
            "primary": false
        },
        {
            "code": "207WX0107X",
            "taxonomy_group": "",
            "desc": "Ophthalmology, Retina Specialist",
            "state": "IN",
            "license": "01085899A",
            "primary": true
        },
        {
            "code": "207WX0107X",
            "taxonomy_group": "",
            "desc": "Ophthalmology, Retina Specialist",
            "state": "MI",
            "license": "4301503865",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "MIN",
            "last_name": "SO",
            "middle_name": "HO",
            "credential": "MD",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Michele M Smith, FNP-BC
• Monet Lache Smith
• Natasha M Smith
• Shannon Smith, OD
• Madeline McGaw Smous, ACIT
• Ashley Sobecki, BCABA
• Ruth A Sobieralski, MSW
• Kaylie Sobieski
• Ramandeep Sohi, PHARMD, MBA
• Melissa Sojka, COTA/L

• Retina Specialist (Ophthalmology) Physician in Mishawaka, IN
• Providers in Mishawaka, IN by specialty
• Retina Specialist (Ophthalmology) Physician in Indiana

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