Amy Kmetz Ditzel, PA-C
NPI 1912120957ActiveIndividual· Physician Assistant, Medical· Salem, OR
Physician Assistant, Medical (PA-C) with Salem Gastroenterology Consultants PC, practicing in Salem, Oregon. Their prescriptions cost Medicare Part D more than their services did: $1,135,587 for 1,921 claims, against $30,523 paid for services in 2024. Abbvie Inc. was the largest of 2 companies reporting payments in 2025, $41.39 in all, mostly food and beverage. Lists Salem Health West Valley and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1912120957 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Apr 10, 2007 |
| Last updated in NPPES | Nov 8, 2024 |
| Certified by provider | Nov 8, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Medical Primary | 363AM0700X | PA03007 | TX |
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 (OR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 326 |
|---|---|
| Services billed | 404 across 10 procedure codes |
| Paid by Medicare | $30,523 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,921 · 3,361 30-day fills |
|---|---|
| Patients | 588 |
| Total drug cost | $1,135,587 |
| Generic share | 80% of claims |
Education and affiliations
| Graduation year | 2000 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Salem Gastroenterology Consultants PCSalem, OR · 14 clinicians
Hospital affiliations
- Salem Health West ValleyDallas, OR
- Salem HospitalSalem, OR
- Samaritan Albany General HospitalAlbany, OR
- Santiam Hospital & ClinicsStayton, OR
Industry payments (Open Payments)
- 2025$41.39 · 2 payments from 2 companies
- 2024$78.17 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $26.67 | 1 |
| Novo Nordisk Inc | $14.72 | 1 |
What the 2025 payments were for
- Food and Beverage$41.39 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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