Dina Rivera, MD
NPI 1932384807 · Endocrinology, Diabetes & Metabolism Physician · San Antonio, TX
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Dina Rivera, MD is a Endocrinology, Diabetes & Metabolism Physician provider in San Antonio, TX (NPI 1932384807).
Provider details
- NPI number
- 1932384807
- Entity type
- Individual
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- N9483 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
18 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
894 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 377 | $122 |
| Continuous Monitoring of Blood Sugar Level in Tissue Fluid Using Sensor Under Skin With Interpretation and Report95251 | 172 | $33 |
| Face-To-Face Behavioral Counseling for Obesity, 15 MinutesG0447 | 139 | $24 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 135 | $16 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 47 | $158 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 38 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tirzepatidebrand: Mounjaro | 263 | 48 |
| Semaglutidebrand: Ozempic | 134 | 29 |
| Levothyroxine Sodium | 99 | 25 |
| Metformin Hclbrand: Metformin Hcl Er | 69 | 22 |
| Sub-Q Insulin Device, 20 Unitbrand: V-Go 20 | 52 | — |
| Pioglitazone Hcl | 43 | 11 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,924 across 129 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-01-09
- Last updated
- 2013-10-31
Frequently asked questions
- What is Dina Rivera's NPI number?
- Dina Rivera's National Provider Identifier (NPI) is 1932384807, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dina Rivera's specialty?
- Dina Rivera is listed in the NPPES registry with a primary specialty of Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is Dina Rivera located?
- Dina Rivera's practice location on file with NPPES is 701 S Zarzamora St, San Antonio, TX 78207-5209.
- What is Dina Rivera's phone number?
- The practice phone number listed in the NPPES registry for Dina Rivera is (210) 358-7000.
- Does Dina Rivera accept Medicare?
- Dina Rivera is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Dina Rivera's NPI active?
- Yes — Dina Rivera's NPI (1932384807) is active in the NPPES registry as of the last update on 2013-10-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.