Katie Akane Kaestner, PA-C
NPI 1750997433ActiveIndividual· Physician Assistant, Surgical· Mount Vernon, WA
Physician Assistant, Surgical (PA-C) with Public Hospital Dist No 1 Skagit, practicing in Mount Vernon, Washington. Their prescriptions cost Medicare Part D more than their services did: $274,150 for 2,020 claims, against $55,268 paid for services in 2024. Sumitomo Pharma America, Inc. was the largest of 3 companies reporting payments in 2025, $186.25 in all, mostly food and beverage. Lists Cascade Valley Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1750997433 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Sep 18, 2020 |
| Last updated in NPPES | Nov 2, 2021 |
| Certified by provider | Nov 2, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Surgical Primary | 363AS0400X | — | — |
| Physician Assistant, Medical | 363AM0700X | — | — |
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 (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 640 |
|---|---|
| Services billed | 1,806 across 26 procedure codes |
| Paid by Medicare | $55,268 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,020 · 4,687 30-day fills |
|---|---|
| Patients | 546 |
| Total drug cost | $274,150 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 2020 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical group
- Public Hospital Dist No 1 SkagitMount Vernon, WA · 323 clinicians
Hospital affiliations
- Cascade Valley HospitalArlington, WA
- Island HospitalAnacortes, WA
- Peacehealth United General Medical CenterSedro Woolley, WA
- Skagit Valley HospitalMount Vernon, WA
- Whidbeyhealth Medical CenterCoupeville, WA
Industry payments (Open Payments)
- 2025$186.25 · 7 payments from 3 companies
- 2024$386.18 · 6 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Sumitomo Pharma America, Inc. | $129.16 | 5 |
| 180 Medical, Inc. | $28.71 | 1 |
| Endo USA, Inc. | $28.38 | 1 |
What the 2025 payments were for
- Food and Beverage$186.25 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 35 surgical physician assistants in Mount Vernon · All surgical physician assistants in Washington