Bonnie Marie Dittmann, PA-C
NPI 1114244498ActiveIndividual· Physician Assistant· La Grande, OR
Physician Assistant (PA-C) with Praxis Health PC, practicing in La Grande, Oregon. Their prescriptions cost Medicare Part D more than their services did: $327,230 for 5,227 claims, against $9,282 paid for services in 2024. Lists Grande Ronde Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1114244498 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Apr 27, 2010 |
| Last updated in NPPES | Jul 23, 2026 |
| Certified by provider | Jul 23, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | PA151196 | OR |
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 | 107 |
|---|---|
| Services billed | 329 across 24 procedure codes |
| Paid by Medicare | $9,282 |
Part D prescriptions in 2024
| Prescriptions (claims) | 5,227 · 10,239 30-day fills |
|---|---|
| Patients | 311 |
| Total drug cost | $327,230 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 2009 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Praxis Health PCTigard, OR · 171 clinicians
Hospital affiliations
- Grande Ronde HospitalLa Grande, OR
- St Luke's Regional Medical CenterBoise, ID
Other facilities
- Enhabit Home HealthHome health agency · La Grande, OR
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Physician Assistant providers in La Grande
- 1437041530
- 1659092559