Miguel Losada, MD
NPI 1558441915 · General Practice Physician · San Diego, CA
Enrolled with Medicare as Practitioner - General Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Miguel Losada, MD is a General Practice Physician provider in San Diego, CA (NPI 1558441915).
Provider details
- NPI number
- 1558441915
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- A23249 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 20 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Montelukast Sodium | 34 |
| Dapagliflozin Propanediolbrand: Farxiga | 22 |
| Omeprazole | 22 |
| Metoprolol Tartrate | 19 |
| Atorvastatin Calcium | 17 |
| Spironolactone | 16 |
| Furosemide | 16 |
| Amlodipine Besylate | 15 |
| Apixaban |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-10-17
- Last updated
- 2010-07-15
Frequently asked questions
- What is Miguel Losada's NPI number?
- Miguel Losada's National Provider Identifier (NPI) is 1558441915, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Miguel Losada's specialty?
- Miguel Losada is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Miguel Losada located?
- Miguel Losada's practice location on file with NPPES is 3250 El Cajon Blvd, San Diego, CA 92104-1409.
- What is Miguel Losada's phone number?
- The practice phone number listed in the NPPES registry for Miguel Losada is (619) 282-2178.
- Does Miguel Losada accept Medicare?
- Miguel Losada is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Miguel Losada's NPI active?
- Yes — Miguel Losada's NPI (1558441915) is active in the NPPES registry as of the last update on 2010-07-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.