Kristen Merrily Gehring
NPI 1639294671ActiveIndividual· Physician Assistant· Salem, OR
Physician Assistant with Providence Health and Services Oregon, practicing in Salem, Oregon. Their prescriptions cost Medicare Part D more than their services did: $754,987 for 1,910 claims, against $14,851 paid for services in 2024. Beta Bionics, Inc. reported $89.00 in payments in 2025, mostly food and beverage. Lists Adventist Health Tillamook and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1639294671 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Mar 20, 2007 |
| Last updated in NPPES | Sep 15, 2021 |
| Certified by provider | Sep 15, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | LL16640 | OR |
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 (OR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 102 |
|---|---|
| Services billed | 288 across 15 procedure codes |
| Paid by Medicare | $14,851 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,910 · 4,771 30-day fills |
|---|---|
| Patients | 422 |
| Total drug cost | $754,987 |
| Generic share | 45% of claims |
Education and affiliations
| Graduation year | 2006 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical group
- Providence Health and Services OregonPortland, OR · 1,433 clinicians
Hospital affiliations
- Adventist Health TillamookTillamook, OR
- Providence Newberg Medical CenterNewberg, OR
- Providence Portland Medical CenterPortland, OR
- Providence St Vincent Medical CenterPortland, OR
Industry payments (Open Payments)
- 2025$89.00 · 1 payment from 1 company
- 2024$16.22 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Beta Bionics, Inc. | $89.00 | 1 |
What the 2025 payments were for
- Food and Beverage$89.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 131 physician assistants in Salem · All physician assistants in Oregon