Chase Alexander Herrera, DO
NPI 1487282125ActiveIndividual· Family Medicine· Vivian, LA
Family Medicine (DO) with North Caddo Hospital Service District, practicing in Vivian, Louisiana. Their prescriptions cost Medicare Part D more than their services did: $476,067 for 3,081 claims, against $23,558 paid for services in 2024. Lilly USA, LLC was the largest of 4 companies reporting payments in 2025, $106.51 in all, mostly food and beverage. Lists North Caddo Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1487282125 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | Yes |
| NPI issued | Mar 30, 2020 |
| Last updated in NPPES | Sep 8, 2023 |
| Certified by provider | Sep 8, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 331859 | LA |
| Emergency Medicine | 207P00000X | 331859 | LA |
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 - Family Practice (LA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 90 |
|---|---|
| Services billed | 307 across 24 procedure codes |
| Paid by Medicare | $23,558 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,081 · 5,954 30-day fills |
|---|---|
| Patients | 354 |
| Total drug cost | $476,067 |
| Generic share | 84% of claims |
Education and affiliations
| Graduation year | 2020 |
|---|---|
| Medicare specialty | Family Practice |
| Secondary specialties | Emergency Medicine |
Medical group
- North Caddo Hospital Service DistrictVivian, LA · 11 clinicians
Hospital affiliations
- North Caddo Medical CenterVivian, LA
- Willis Knighton Medical CenterShreveport, LA
Other facilities
- Primestar Home Health of Nwla, IncHome health agency · Minden, LA
- Professional Hh Svc of MindenHome health agency · Minden, LA
- GentivaHospice · Bossier City, LA
Industry payments (Open Payments)
- 2025$106.51 · 5 payments from 4 companies
- 2024$110.21 · 7 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Lilly USA, LLC | $61.89 | 2 |
| Insulet Corporation | $16.44 | 1 |
| Exact Sciences Corporation | $14.47 | 1 |
| Pfizer Inc. | $13.71 | 1 |
What the 2025 payments were for
- Food and Beverage$61.51 · 4 payments
- Education$45.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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