Alexei Gonzalez Estrada, MD
NPI 1982921169ActiveIndividual· Allergy & Immunology· Scottsdale, AZ
Allergy & Immunology (MD) with Mayo Clinic Arizona, practicing in Scottsdale, Arizona. In 2024 Medicare paid $127,235 for 156 patients, and Part D covered 175 of their prescriptions, 69% of them generic. Biocryst US Sales Co., LLC reported $148.92 in payments in 2025, mostly food and beverage. Lists Mayo Clinic Hospital as a hospital affiliation.
Overview
| NPI | 1982921169 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 27, 2010 |
| Last updated in NPPES | Jun 17, 2026 |
| Certified by provider | Jun 17, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Allergy & Immunology Primary | 207K00000X | 65836 | AZ |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Allergy/Immunology (AZ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 156 |
|---|---|
| Services billed | 6,614 across 26 procedure codes |
| Paid by Medicare | $127,235 |
Part D prescriptions in 2024
| Prescriptions (claims) | 175 · 273 30-day fills |
|---|---|
| Patients | 52 |
| Total drug cost | $47,560 |
| Generic share | 69% of claims |
Education and affiliations
| Graduation year | 2006 |
|---|---|
| Medicare specialty | Allergy/Immunology |
| Telehealth | Offers telehealth |
Medical group
- Mayo Clinic ArizonaScottsdale, AZ · 1,626 clinicians
Hospital affiliation
- Mayo Clinic HospitalPhoenix, AZ
Industry payments (Open Payments)
- 2025$148.92 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Biocryst US Sales Co., LLC | $148.92 | 1 |
What the 2025 payments were for
- Food and Beverage$148.92 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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