Rodrigo Fernandez, MD
NPI 1366539793 · Nephrology Physician · Chula Vista, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rodrigo Fernandez, MD is a Nephrology Physician provider in Chula Vista, CA (NPI 1366539793).
Provider details
- NPI number
- 1366539793
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- TL3179 (WY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
241 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 High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 138 | $192 |
| Dialysis Services, 4 Or More Physician Visits Per Month (20 Years Or Older)90960 | 103 | $363 |
Typical Medicare-allowed amounts for these services range $192–$363 (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 · 71 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 206 | 71 |
| Losartan Potassium | 173 | 60 |
| Metformin Hcl | 144 | 48 |
| Tamsulosin Hcl | 126 | 51 |
| Amlodipine Besylate | 109 | 44 |
| Levothyroxine Sodium | 107 | 27 |
| Dapagliflozin Propanediol |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,643 across 74 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
- 2006-10-06
- Last updated
- 2021-08-02
- Certified
- 2021-08-02
Frequently asked questions
- What is Rodrigo Fernandez's NPI number?
- Rodrigo Fernandez's National Provider Identifier (NPI) is 1366539793, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rodrigo Fernandez's specialty?
- Rodrigo Fernandez is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Rodrigo Fernandez located?
- Rodrigo Fernandez's practice location on file with NPPES is 450 4th Ave Ste 201, Chula Vista, CA 91910-4428.
- What is Rodrigo Fernandez's phone number?
- The practice phone number listed in the NPPES registry for Rodrigo Fernandez is (619) 476-9054.
- Does Rodrigo Fernandez accept Medicare?
- Rodrigo Fernandez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rodrigo Fernandez's NPI active?
- Yes — Rodrigo Fernandez's NPI (1366539793) is active in the NPPES registry as of the last update on 2021-08-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.