Oscar Rivera, MD

Primary specialty

Interventional Cardiology PhysicianTaxonomy code 207RI0011X

License

N3273 Issued in TX

Practice address

12340 Bandera Rd Ste 104
Helotes, TX 78023-4575

Phone

(210) 920-8000

NPI assigned

Jan 9, 2008

Sex

Male

Sole proprietor

No

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

Specialties & licenses 5

Addresses

Medicare fee-for-service enrollment

Enrolled in TX, PR2 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

Cardiovascular Disease (Cardiology)Also: Interventional Cardiology

Education

Ponce School of Medicine, 2006

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Christus Trinity Clinic TexasGroup PAC ID 3072426741, 1,540 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Christus Santa Rosa Medical Center Hospital, San Antonio, TX, CCN 450237
• Val Verde Regional Medical Center Hospital, Del Rio, TX, CCN 450154
• Fort Duncan Medical Center Hospital, Eagle Pass, TX, CCN 450092

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: orivera318423@christushealth.direct-ci.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.

• Christus Trinity Clinic Texas

  • Family Medicine Physician
  • Tyler, TX
  • NPI 1285684225

  Internal Medicine

  Medicare reassignment Care Compare group NPD
• Legacy Heart Care of San Antonio

  • Cardiovascular Disease Physician
  • San Antonio, TX
  • NPI 1285057935
  Medicare reassignment NPD
• Physicians Unity

  • Family Medicine Physician
  • Lubbock, TX
  • NPI 1679878268
  Medicare reassignment NPD
• Christus Trinity Clinic Texas

  • Rural Health Clinic/Center
  • Winnsboro, TX
  • NPI 1801673165
  NPD
• Legacy Heart Care of San Antonio

  • Cardiovascular Disease Physician
  • Live Oak, TX
  • NPI 1316617426
  NPD

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

• Christus Santa Rosa Health Care Corporation

  • General Acute Care Hospital
  • San Antonio, TX
  • NPI 1194787218
  Care Compare affiliation
• Fort Duncan Medical Center LP

  • General Acute Care Hospital
  • Eagle Pass, TX
  • NPI 1770579591
  Care Compare affiliation
• Val Verde Hospital Corporation

  • General Acute Care Hospital
  • Del Rio, TX
  • NPI 1104830900
  Care Compare affiliation

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

{
    "created_epoch": "1199836800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1756166400000",
    "number": "1376728279",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 846098",
            "city": "DALLAS",
            "state": "TX",
            "postal_code": "752846098",
            "telephone_number": "903-606-6400"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "12340 BANDERA RD STE 104",
            "city": "HELOTES",
            "state": "TX",
            "postal_code": "780234575",
            "telephone_number": "210-920-8000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "68 CALLE SANTA CRUZ",
            "address_2": "STE 506",
            "address_purpose": "LOCATION",
            "city": "BAYAMON",
            "state": "PR",
            "postal_code": "009617035",
            "country_code": "US",
            "telephone_number": "787-786-4913",
            "fax_number": "787-269-5575",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2833 Babcock Rd Ste 203",
            "address_purpose": "LOCATION",
            "city": "San Antonio",
            "state": "TX",
            "postal_code": "782294894",
            "country_code": "US",
            "telephone_number": "210-705-5100",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "11130 Christus Hls Ste 207",
            "address_purpose": "LOCATION",
            "city": "San Antonio",
            "state": "TX",
            "postal_code": "782513586",
            "country_code": "US",
            "telephone_number": "201-746-5530",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "11212 State Highway 151 Ste 100",
            "address_purpose": "LOCATION",
            "city": "San Antonio",
            "state": "TX",
            "postal_code": "782514500",
            "country_code": "US",
            "telephone_number": "210-703-8925",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "RIVERA",
        "first_name": "OSCAR",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2008-01-09",
        "last_updated": "2025-08-26",
        "certification_date": "2025-08-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RC0000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Cardiovascular Disease",
            "state": "TX",
            "license": "N3273",
            "primary": false
        },
        {
            "code": "207RC0000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Cardiovascular Disease",
            "state": "PR",
            "license": "21234",
            "primary": false
        },
        {
            "code": "207RI0011X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Interventional Cardiology",
            "state": "PR",
            "license": "21234",
            "primary": false
        },
        {
            "code": "207RI0011X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Interventional Cardiology",
            "state": "TX",
            "license": "N3273",
            "primary": true
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "PR",
            "license": "21234",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Rihn Chiropractic and Wellness LLC
• Michael A Rihn
• Michael B Rihn, DC
• Teresa L Rihn
• Rise Up Rehab, LLC
• Eduardo Bernardino Rizo, M.D.
• RJN, PLLC
• RNS Quality Living
• Harry Eugene Robinson
• Rita A Rodriguez Moreno, MA, LPC

• Interventional Cardiology Physician in Helotes, TX
• Providers in Helotes, TX by specialty
• Interventional Cardiology Physician in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 26, 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.