Casey Simon Brock, P.A.
NPI 1881953602ActiveIndividual· Physician Assistant· Duluth, MN
Physician Assistant (P.A.) in Duluth, Minnesota, trained at University of Nebraska College of Medicine (class of 2013). 61 Medicare patients in 2024, $6,049 paid; nearly all of their 98 Part D prescriptions were generic (91%). Astrazeneca Pharmaceuticals LP reported $14.07 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1881953602 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | P.A. |
| Sole proprietor | No |
| NPI issued | May 14, 2012 |
| Last updated in NPPES | Oct 19, 2023 |
| Certified by provider | Oct 19, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 13273 | MN |
| Physician Assistant | 363A00000X | 5908-23 | WI |
| Physician Assistant | 363A00000X | PA09822 | TX |
| Physician Assistant | 363A00000X | PA9114121 | FL |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Physician Assistant (MN); Practitioner - Physician Assistant (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 61 |
|---|---|
| Services billed | 1,027 across 12 procedure codes |
| Paid by Medicare | $6,049 |
Part D prescriptions in 2024
| Prescriptions (claims) | 98 · 102 30-day fills |
|---|---|
| Patients | 74 |
| Total drug cost | $1,502 |
| Generic share | 91% of claims |
Education and affiliations
| Medical school | University of Nebraska College of Medicine |
|---|---|
| Graduation year | 2013 |
| Medicare specialty | Physician Assistant |
Medical groups
- The Duluth Clinic LtdHermantown, MN · 1,144 clinicians
- Pine Medical CenterHinckley, MN · 15 clinicians
Hospital affiliations
- Essentia Health DuluthDuluth, MN
- Essentia Health Moose LakeMoose Lake, MN
- Essentia Health VirginiaVirginia, MN
- St Lukes HospitalDuluth, MN
- St Marys Hospital SuperiorSuperior, WI
Industry payments (Open Payments)
- 2025$14.07 · 1 payment from 1 company
- 2024$29.84 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $14.07 | 1 |
What the 2025 payments were for
- Food and Beverage$14.07 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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