Ashley N. Korchyk, PA-C
NPI 1649780701ActiveIndividual· Physician Assistant· Marshfield, WI
Physician Assistant (PA-C) with McHs Hospitals Inc, practicing in Marshfield, Wisconsin. 150 Medicare patients in 2024, $13,012 paid; nearly all of their 368 Part D prescriptions were generic (94%). Abbvie Inc. was the largest of 3 companies reporting payments in 2025, $236.31 in all, mostly food and beverage. Lists Marshfield Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1649780701 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Oct 3, 2017 |
| Last updated in NPPES | Oct 27, 2025 |
| Certified by provider | Oct 27, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 7529 | WI |
| 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 (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 150 |
|---|---|
| Services billed | 262 across 29 procedure codes |
| Paid by Medicare | $13,012 |
Part D prescriptions in 2024
| Prescriptions (claims) | 368 · 639 30-day fills |
|---|---|
| Patients | 166 |
| Total drug cost | $16,029 |
| Generic share | 94% of claims |
Education and affiliations
| Graduation year | 2017 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical group
- McHs Hospitals IncMarshfield, WI · 1,197 clinicians
Hospital affiliations
- Marshfield Medical CenterMarshfield, WI
- Marshfield Medical Center - NeillsvilleNeillsville, WI
Other facilities
- Compassus Home HealthHome health agency · Marshfield, WI
Industry payments (Open Payments)
- 2025$236.31 · 4 payments from 3 companies
- 2024$82.80 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $131.24 | 1 |
| Janssen Biotech, Inc. | $69.30 | 1 |
| Medtronic, Inc. | $35.77 | 2 |
What the 2025 payments were for
- Food and Beverage$236.31 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 61 physician assistants in Marshfield · All physician assistants in Wisconsin