Sergio Lozano
NPI 1326464447 · Physician Assistant · Mcallen, TX
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sergio Lozano is a Physician Assistant provider in Mcallen, TX (NPI 1326464447).
Provider details
- NPI number
- 1326464447
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Male
- Sole proprietor
- No
- License
- PA03917 (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 tenure33% of score
12 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 · 53 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Azithromycin | 141 | 112 |
| Rosuvastatin Calcium | 92 | 54 |
| Atorvastatin Calcium | 71 | 46 |
| Lisinopril | 64 | 37 |
| Ibuprofen | 59 | 48 |
| Metoprolol Succinate | 58 | 25 |
| Amlodipine Besylate | 56 | 33 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,275 across 78 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
- 2014-03-13
- Last updated
- 2018-04-17
Frequently asked questions
- What is Sergio Lozano's NPI number?
- Sergio Lozano's National Provider Identifier (NPI) is 1326464447, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sergio Lozano's specialty?
- Sergio Lozano is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sergio Lozano located?
- Sergio Lozano's practice location on file with NPPES is 4115 Pecan Blvd Ste B, Mcallen, TX 78501-3695.
- What is Sergio Lozano's phone number?
- The practice phone number listed in the NPPES registry for Sergio Lozano is (956) 686-6050.
- Does Sergio Lozano accept Medicare?
- Sergio Lozano is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sergio Lozano's NPI active?
- Yes — Sergio Lozano's NPI (1326464447) is active in the NPPES registry as of the last update on 2018-04-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.