Cynthia Nicole Wittwer, PA-C
NPI 1326456807ActiveIndividual· Physician Assistant· Fond Du Lac, WI
Physician Assistant (PA-C) in Fond Du Lac, Wisconsin, licensed in WI, with an NPI issued in July 2014. 65 Medicare patients in 2024, $5,999 paid; nearly all of their 74 Part D prescriptions were generic (97%).
Overview
| NPI | 1326456807 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Jul 28, 2014 |
| Last updated in NPPES | Jan 5, 2021 |
| Certified by provider | Jan 5, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 3400-23 | WI |
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 | 65 |
|---|---|
| Services billed | 88 across 4 procedure codes |
| Paid by Medicare | $5,999 |
Part D prescriptions in 2024
| Prescriptions (claims) | 74 · 74 30-day fills |
|---|---|
| Patients | 55 |
| Total drug cost | $1,183 |
| Generic share | 97% of claims |
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 18 physician assistants in Fond Du Lac · All physician assistants in Wisconsin