Alex C. Herrera, PAC
NPI 1851303747ActiveIndividual· Physician Assistant· Lemoore, CA
Physician Assistant (PAC) with Eric N. Sorensen M.D. Inc., practicing in Lemoore, California. Their prescriptions cost Medicare Part D more than their services did: $89,453 for 1,156 claims, against $2,844 paid for services in 2024. Theratechnologies Inc. was the largest of 7 companies reporting payments in 2025, $284.82 in all, mostly food and beverage.
Overview
| NPI | 1851303747 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PAC |
| Sole proprietor | No |
| NPI issued | Aug 12, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | PA13723 | CA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Physician Assistant (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 22 |
|---|---|
| Services billed | 145 across 12 procedure codes |
| Paid by Medicare | $2,844 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,156 · 2,050 30-day fills |
|---|---|
| Patients | 96 |
| Total drug cost | $89,453 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 1995 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Eric N. Sorensen M.D. Inc.Hanford, CA · 6 clinicians
Industry payments (Open Payments)
- 2025$284.82 · 15 payments from 7 companies
- 2024$241.59 · 14 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Theratechnologies Inc. | $146.19 | 7 |
| Novo Nordisk Inc | $43.79 | 2 |
| Verity Pharmaceuticals Inc. | $28.70 | 2 |
| Tolmar, Inc. | $17.72 | 1 |
| Pfizer Inc. | $17.55 | 1 |
What the 2025 payments were for
- Food and Beverage$284.82 · 15 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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