Aleida Fernandez-Rubio, PA-C
NPI 1891458824 · Physician Assistant · Austin, TX
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Aleida Fernandez-Rubio, PA-C is a Physician Assistant provider in Austin, TX (NPI 1891458824).
Provider details
- NPI number
- 1891458824
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- PA14786 (TX)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
4 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
123 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 | 63 | $109 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 31 | $75 |
| Blood Test, Lipids (cholesterol and Triglycerides)80061 | 17 | $13 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 12 | $10 |
Typical Medicare-allowed amounts for these services range $10–$109 (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 · 27 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 92 | 45 |
| Amlodipine Besylate | 56 | 26 |
| Lisinopril | 53 | 23 |
| Levothyroxine Sodium | 53 | 28 |
| Losartan Potassium | 45 | 22 |
| Omeprazole | 34 | 17 |
| Metformin Hcl |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$15 across 1 record (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
- 2021-10-17
- Last updated
- 2024-05-22
- Certified
- 2024-05-22
Frequently asked questions
- What is Aleida Fernandez-Rubio's NPI number?
- Aleida Fernandez-Rubio's National Provider Identifier (NPI) is 1891458824, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Aleida Fernandez-Rubio's specialty?
- Aleida Fernandez-Rubio is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Aleida Fernandez-Rubio located?
- Aleida Fernandez-Rubio's practice location on file with NPPES is 2500 W William Cannon Dr Ste 401, Austin, TX 78745-5290.
- What is Aleida Fernandez-Rubio's phone number?
- The practice phone number listed in the NPPES registry for Aleida Fernandez-Rubio is (888) 663-6331.
- Does Aleida Fernandez-Rubio accept Medicare?
- Aleida Fernandez-Rubio is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Aleida Fernandez-Rubio's NPI active?
- Yes — Aleida Fernandez-Rubio's NPI (1891458824) is active in the NPPES registry as of the last update on 2024-05-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.