Mary Kathryn Ryan, PA-C, ATL
NPI 1083038582ActiveIndividual· Physician Assistant, Surgical· Renton, WA
Physician Assistant, Surgical (PA-C, ATL) with Proliance Surgeons Inc P S and 1 other group, practicing in Renton, Washington. 217 Medicare patients in 2024, $49,893 paid; nearly all of their 377 Part D prescriptions were generic (96%). Heron Therapeutics, Inc. reported $83.92 in payments in 2025, mostly food and beverage. Lists Canyon Vista Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1083038582 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C, ATL |
| Sole proprietor | No |
| NPI issued | Feb 5, 2014 |
| Last updated in NPPES | Oct 26, 2021 |
| Certified by provider | Oct 26, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Surgical Primary | 363AS0400X | PA61227531 | WA |
| Specialist/Technologist, Athletic Trainer | 2255A2300X | 2601001845 | MI |
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 (AZ); Practitioner - Physician Assistant (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 217 |
|---|---|
| Services billed | 2,746 across 35 procedure codes |
| Paid by Medicare | $49,893 |
Part D prescriptions in 2024
| Prescriptions (claims) | 377 · 378 30-day fills |
|---|---|
| Patients | 160 |
| Total drug cost | $7,515 |
| Generic share | 96% of claims |
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical groups
- Proliance Surgeons Inc P SEverett, WA · 397 clinicians
- Sierra Vista Regional Health Center Medical Group LLCSierra Vista, AZ · 45 clinicians
Hospital affiliations
- Canyon Vista Medical CenterSierra Vista, AZ
- Valley Medical CenterRenton, WA
Industry payments (Open Payments)
- 2025$83.92 · 1 payment from 1 company
- 2024$125.00 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Heron Therapeutics, Inc. | $83.92 | 1 |
What the 2025 payments were for
- Food and Beverage$83.92 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 34 surgical physician assistants in Renton · All surgical physician assistants in Washington