Segundo Briones, M.D.
NPI 1689688608 · Family Medicine Physician · San Antonio, TX
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Segundo Briones, M.D. is a Family Medicine Physician provider in San Antonio, TX (NPI 1689688608).
Provider details
- NPI number
- 1689688608
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- J8930 (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
448 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 | 294 | $121 |
| Annual Alcohol Misuse Screening, 5 to 15 MinutesG0442 | 39 | $18 |
| Annual Depression Screening, 5 to 15 MinutesG0444 | 37 | $18 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 35 | $123 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 27 | $73 |
| Transitional Care Management Services for Problem of High Complexity99496 | 16 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 76 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Losartan Potassium | 366 | 102 |
| Atorvastatin Calcium | 321 | 87 |
| Metoprolol Succinate | 242 | 69 |
| Levothyroxine Sodium | 228 | 61 |
| Rosuvastatin Calcium | 219 | 71 |
| Metformin Hcl | 218 | 64 |
| Amlodipine Besylate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$51 across 2 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
- 2006-07-27
- Last updated
- 2014-02-06
Frequently asked questions
- What is Segundo Briones's NPI number?
- Segundo Briones's National Provider Identifier (NPI) is 1689688608, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Segundo Briones's specialty?
- Segundo Briones is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Segundo Briones located?
- Segundo Briones's practice location on file with NPPES is 16614 San Pedro Ave, San Antonio, TX 78232-2223.
- What is Segundo Briones's phone number?
- The practice phone number listed in the NPPES registry for Segundo Briones is (210) 495-6515.
- Does Segundo Briones accept Medicare?
- Segundo Briones is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Segundo Briones's NPI active?
- Yes — Segundo Briones's NPI (1689688608) is active in the NPPES registry as of the last update on 2014-02-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.