Sandra Fernandez, MD
NPI 1982601654 · Family Medicine Physician · San Antonio, TX
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sandra Fernandez, MD is a Family Medicine Physician provider in San Antonio, TX (NPI 1982601654).
Provider details
- NPI number
- 1982601654
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- K1209 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
58 Medicare services, 2024 (ranked within specialty)
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 methodology.
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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 38 | $79 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 20 | $8 |
Typical Medicare-allowed amounts for these services range $8–$79 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 97 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 328 | 107 |
| Atorvastatin Calcium | 307 | 96 |
| Lisinopril | 250 | 75 |
| Levothyroxine Sodium | 220 | 69 |
| Losartan Potassium | 212 | 64 |
| Metformin Hcl | 183 | 58 |
| Omeprazole |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-07-07
- Last updated
- 2026-03-06
- Certified
- 2026-03-06
Frequently asked questions
- What is Sandra Fernandez's NPI number?
- Sandra Fernandez's National Provider Identifier (NPI) is 1982601654, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sandra Fernandez's specialty?
- Sandra Fernandez is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Sandra Fernandez located?
- Sandra Fernandez's practice location on file with NPPES is 19114 US Highway 281 N, San Antonio, TX 78258-4988.
- What is Sandra Fernandez's phone number?
- The practice phone number listed in the NPPES registry for Sandra Fernandez is (210) 496-7999.
- Does Sandra Fernandez accept Medicare?
- Sandra Fernandez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sandra Fernandez's NPI active?
- Yes — Sandra Fernandez's NPI (1982601654) is active in the NPPES registry as of the last update on 2026-03-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.