Shelley Brinkman Diehl
NPI 1114919818ActiveIndividual· Physician Assistant· Carroll, IA
Physician Assistant with McFarland Clinic PC, practicing in Carroll, Iowa. Their prescriptions cost Medicare Part D more than their services did: $160,515 for 1,960 claims, against $39,867 paid for services in 2024. Lists Greene County Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1114919818 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Aug 18, 2005 |
| Last updated in NPPES | Mar 17, 2025 |
| Certified by provider | Mar 17, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 001284 | IA |
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 (IA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 376 |
|---|---|
| Services billed | 1,154 across 78 procedure codes |
| Paid by Medicare | $39,867 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,960 · 3,276 30-day fills |
|---|---|
| Patients | 350 |
| Total drug cost | $160,515 |
| Generic share | 85% of claims |
Education and affiliations
| Graduation year | 2006 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- McFarland Clinic PCAmes, IA · 363 clinicians
Hospital affiliations
- Greene County Medical CenterJefferson, IA
- St Anthony Regional Hospital & Nursing HomeCarroll, IA
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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