Andrew Fernandez, DRNP,ANP-BC,OEHNP
NPI 1396815775 · Adult Health Nurse Practitioner · La Jolla, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Andrew Fernandez, DRNP,ANP-BC,OEHNP is a Adult Health Nurse Practitioner provider in La Jolla, CA (NPI 1396815775).
Provider details
- NPI number
- 1396815775
- Entity type
- Individual
- Primary specialty
- Adult Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- DRNP,ANP-BC,OEHNP
- Sex
- Male
- Sole proprietor
- Yes
- License
- 12589 (CA)
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 tenure28% of score
19 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
72 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) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 72 | $9 |
Typical Medicare-allowed amounts for these services range $9–$9 (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 · 89 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 550 | 178 |
| Metformin Hcl | 457 | 148 |
| Lisinopril | 308 | 96 |
| Gabapentin | 275 | 91 |
| Omeprazole | 268 | 83 |
| Amlodipine Besylate | 249 | 79 |
| Losartan Potassium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-11-09
- Last updated
- 2011-04-07
Frequently asked questions
- What is Andrew Fernandez's NPI number?
- Andrew Fernandez's National Provider Identifier (NPI) is 1396815775, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Andrew Fernandez's specialty?
- Andrew Fernandez is listed in the NPPES registry with a primary specialty of Adult Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Andrew Fernandez located?
- Andrew Fernandez's practice location on file with NPPES is 10666 N. Torrey Pines Rd., La Jolla, CA 92037.
- What is Andrew Fernandez's phone number?
- The practice phone number listed in the NPPES registry for Andrew Fernandez is (858) 554-2397.
- Does Andrew Fernandez accept Medicare?
- Andrew Fernandez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Andrew Fernandez's NPI active?
- Yes — Andrew Fernandez's NPI (1396815775) is active in the NPPES registry as of the last update on 2011-04-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.