Andrew Loza, MD
NPI 1366931982 · Pediatrics Physician · New Haven, CT
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Andrew Loza, MD is a Pediatrics Physician provider in New Haven, CT (NPI 1366931982).
Provider details
- NPI number
- 1366931982
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 1.070884 (CT)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
8 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 · 10 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Atorvastatin Calcium | 29 |
| Lisinopril | 17 |
| Losartan/Hydrochlorothiazidebrand: Losartan-Hydrochlorothiazide | 17 |
| Dapagliflozin Propanediolbrand: Farxiga | 15 |
| Amlodipine Besylate | 14 |
| Sitagliptin Phos/Metformin Hclbrand: Janumet | 14 |
| Pantoprazole Sodium | 14 |
| Famotidine | 12 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$16 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
- 2018-05-09
- Last updated
- 2024-12-05
- Certified
- 2024-12-05
Frequently asked questions
- What is Andrew Loza's NPI number?
- Andrew Loza's National Provider Identifier (NPI) is 1366931982, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Andrew Loza's specialty?
- Andrew Loza is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Andrew Loza located?
- Andrew Loza's practice location on file with NPPES is 20 York St Dept of, New Haven, CT 06510-3220.
- What is Andrew Loza's phone number?
- The practice phone number listed in the NPPES registry for Andrew Loza is (203) 688-4242.
- Does Andrew Loza accept Medicare?
- Andrew Loza is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Andrew Loza's NPI active?
- Yes — Andrew Loza's NPI (1366931982) is active in the NPPES registry as of the last update on 2024-12-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.