OSCAR RIVERA MD – NPI #1376728279
Internal Medicine

An area of medicine within the subspecialty of cardiology, which uses specialized imaging and other diagnostic techniques to evaluate blood flow and pressure in the coronary arteries and chambers of the heart and uses technical procedures and medications to treat abnormalities that impair the function of the cardiovascular system.

Health Care Provider Taxonomy Code for Internal Medicine

OSCAR RIVERA is a physician located in HELOTES, TX. NPPES has assigned the NPI number 1376728279 to OSCAR RIVERA on January 09, 2008. It is a Type-1 NPI, indicating this NPI number is associated with an individual. According to the NPI data, there are 4 additional location(s) assigned to this provider which are listed below. With multiple taxonomy codes selected, the primary taxonomy selected by this provider is 207RI0011X from the Health Care Provider Taxonomy code set, which is classified as Internal Medicine, specializing in Interventional Cardiology

The NPI profile was last updated on Aug 26, 2025. Use the NPI data found here to bill health insurance companies, identify providers enrolled in Medicare and Medicaid services or other HIPAA compliant transactions. See the complete NPI profile for OSCAR RIVERA below.

NPI Profile for
OSCAR RIVERA

NPI Number
1376728279
Enumeration Date

(more than 18 years ago)
Entity Type
Type-1  Individual (Male)
Legal Name
OSCAR RIVERA
Credentials
MD
Primary location
12340 BANDERA RD STE 104
HELOTES, TX 78023-4575
Phone: (210) 920-8000 Fax:
4 Other location(s):
68 CALLE SANTA CRUZ
STE 506
BAYAMON, PR 00961-7035
Phone: (787) 786-4913
Fax: (787) 269-5575
11130 Christus Hls Ste 207
San Antonio, TX 78251-3586
Phone: (201) 746-5530
11212 State Highway 151 Ste 100
San Antonio, TX 78251-4500
Phone: (210) 703-8925
2833 Babcock Rd Ste 203
San Antonio, TX 78229-4894
Phone: (210) 705-5100
Mailing address
PO BOX 846098
DALLAS, TX 75284-6098
Phone: (903) 606-6400 Fax:
Sole Proprietor
No
Updated
Certification Date
Aug 26, 2025

Note: NPPES allows providers to attest to the accuracy of their NPI data. When a provider request any change to the NPI record, they will be able to attest to their changed NPI data, resulting in an updated certification date.

Taxonomy Code(s)

A taxonomy code is a code that describes the health care service provider's type, classification, and the area of specialization. The primary specialty for this provider is indicated as (Primary) below.

Taxonomy Classification / Specialization State License
207RI0011X
- Internal Medicine / Interventional Cardiology (Primary)		 PR 21234
207RC0000X
- Internal Medicine / Cardiovascular Disease		 TX N3273
207R00000X
- Internal Medicine		 PR 21234

The taxonomy codes are selected by the provider at the time of NPI registration. Selection of a taxonomy code does not replace any credentialing or validation process that the provider requesting the code should complete.

Additional Information

Education
PONCE SCHOOL OF MEDICINE - Graduated 2006
Accepts Medicare
This provider accepts Medicare-approved amount as payment in full. The Medicare-approved amount is the total the provider can be paid. When a provider accepts the Medicare-approved amount as payment, you won't be billed for more than the Medicare deductible & coinsureance.
Medicare Ordering & Referring
Provider can:
  • Refer to Part B
  • Order Durable Medical Equipment
  • Refer to Home Health Agency
  • Order Power Mobility Devices
Affiliations
OSCAR RIVERA is affiliated with the following medical group(s):
  • HOSPITAL
    • BAPTIST MEDICAL CENTER
      111 DALLAS STREET
      SAN ANTONIO, TX 78205
    • FORT DUNCAN MEDICAL CENTER
      3333 N FOSTER MALDONADO BLVD
      EAGLE PASS, TX 78852
    • TEXAS VISTA MEDICAL CENTER
      7400 BARLITE BLVD
      SAN ANTONIO, TX 78224

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