Ruben Tenorio, D.O.
NPI 1134255250 · Internal Medicine Physician · San Antonio, TX
Ruben Tenorio, D.O. is a Internal Medicine Physician provider in San Antonio, TX (NPI 1134255250).
Provider details
- NPI number
- 1134255250
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- Yes
- License
- H1222 (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
19 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
517 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) |
|---|---|---|
| Blood Glucose (sugar) Level82947 | 107 | $4 |
| Hemoglobin A1c Level83036 | 83 | $10 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 76 | $9 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 72 | $122 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 38 | $81 |
| Assessment of Emotional Or Behavioral Problems96127 | 36 | $4 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 149 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Spironolactone | 458 | 134 |
| Pioglitazone Hcl | 338 | 110 |
| Rosuvastatin Calcium | 328 | 109 |
| Amlodipine Besylate | 300 | 86 |
| Tirzepatidebrand: Mounjaro | 291 | 50 |
| Telmisartan | 274 | 87 |
| Atorvastatin Calcium | 253 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$109 across 4 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
- 2007-02-25
- Last updated
- 2007-07-08
Frequently asked questions
- What is Ruben Tenorio's NPI number?
- Ruben Tenorio's National Provider Identifier (NPI) is 1134255250, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ruben Tenorio's specialty?
- Ruben Tenorio is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ruben Tenorio located?
- Ruben Tenorio's practice location on file with NPPES is 432 Castroville Rd, San Antonio, TX 78207-5147.
- What is Ruben Tenorio's phone number?
- The practice phone number listed in the NPPES registry for Ruben Tenorio is (210) 432-8871.
- Is Ruben Tenorio's NPI active?
- Yes — Ruben Tenorio's NPI (1134255250) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.