Robert Gene Jantz, MD

Primary specialty

Anesthesiology PhysicianTaxonomy code 207L00000X

License

N0861 Issued in TX

Practice address

2701 Hospital Dr
Victoria, TX 77901-5749

Phone

(361) 573-6291

Fax

(361) 576-2434

NPI assigned

Aug 12, 2008

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 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

Anesthesiology

Education

Other, 2004

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Northstar Anesthesia PAGroup PAC ID 7315907128, 231 clinicians

Citizens Medical Center County of VictoriaGroup PAC ID 3577785096, 102 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• De Tar Hospital Navarro Hospital, Victoria, TX, CCN 450147
• Citizens Medical Center Hospital, Victoria, TX, CCN 450023

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

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.

• Northstar Anesthesia, PA

  • Anesthesiology Physician
  • Arlington, TX
  • NPI 1912978610
  Medicare reassignment Care Compare group NPD
• Citizen'S Medical Center County of Victoria

  • Multi-Specialty Clinic/Center
  • Victoria, TX
  • NPI 1205242088
  Medicare reassignment Care Compare group
• Citizens Medical Center County of Victoria

  • General Acute Care Hospital
  • Victoria, TX
  • NPI 1124052162
  NPD (past)

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

• Citizens Medical Center County of Victoria

  • General Acute Care Hospital
  • Victoria, TX
  • NPI 1124052162
  Care Compare affiliation
• Victoria of Texas LP

  • General Acute Care Hospital
  • Victoria, TX
  • NPI 1851343909
  Care Compare affiliation

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

{
    "created_epoch": "1218499200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1773792000000",
    "number": "1124274055",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2701 HOSPITAL DR",
            "city": "VICTORIA",
            "state": "TX",
            "postal_code": "779015749",
            "telephone_number": "361-573-9181",
            "fax_number": "361-582-5743"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2701 HOSPITAL DR",
            "city": "VICTORIA",
            "state": "TX",
            "postal_code": "779015749",
            "telephone_number": "361-573-6291",
            "fax_number": "361-576-2434"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "815 N Virginia St",
            "address_purpose": "LOCATION",
            "city": "Port Lavaca",
            "state": "TX",
            "postal_code": "779793025",
            "country_code": "US",
            "telephone_number": "361-552-6713",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "JANTZ",
        "first_name": "ROBERT",
        "middle_name": "GENE",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2008-08-12",
        "last_updated": "2026-03-18",
        "certification_date": "2026-03-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "TX",
            "license": "N0861",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Melanie Janak, MS, APRN, FNP-C
• Stephen E Janecek, M.D.
• Shelley C Jansky, SLP
• Bryan Lee Janssen, M.D.
• David L Janssen, M.D.
• Matthew Theophil Janzow, M.D.
• James H Jarrett Jr.
• Javier Vazquez Ortiz M.D., PLLC
• Jean Gisler
• Jean Gisler FNP PLLC

• Anesthesiology Physician in Victoria, TX
• Providers in Victoria, TX by specialty
• Anesthesiology Physician in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 18, 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.