Linda Katherine Mulder, PA
NPI 1013235803ActiveIndividual· Physician Assistant· Randolph, WI
Physician Assistant (PA) with Randolph Community Clinic SC, practicing in Randolph, Wisconsin. Their prescriptions cost Medicare Part D more than their services did: $146,436 for 1,454 claims, against $6,298 paid for services in 2024. Pfizer Inc. was the largest of 8 companies reporting payments in 2025, $403.44 in all, mostly food and beverage. Lists Columbus Community Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1013235803 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA |
| Sole proprietor | No |
| NPI issued | May 4, 2010 |
| Last updated in NPPES | Oct 8, 2010 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | — | — |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 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 | 45 |
|---|---|
| Services billed | 177 across 28 procedure codes |
| Paid by Medicare | $6,298 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,454 · 3,565 30-day fills |
|---|---|
| Patients | 153 |
| Total drug cost | $146,436 |
| Generic share | 85% of claims |
Education and affiliations
| Graduation year | 2010 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Randolph Community Clinic SCRandolph, WI · 3 clinicians
Hospital affiliations
- Columbus Community HospitalColumbus, WI
- Marshfield Medical Center - Beaver Dam (Mmc-Bd)Beaver Dam, WI
- Waupun Memorial HospitalWaupun, WI
Industry payments (Open Payments)
- 2025$403.44 · 26 payments from 8 companies
- 2024$503.45 · 28 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $158.11 | 13 |
| Lilly USA, LLC | $83.00 | 4 |
| Novo Nordisk Inc | $42.30 | 3 |
| Dexcom, Inc. | $37.45 | 2 |
| Paratek Pharmaceuticals, Inc. | $27.34 | 1 |
What the 2025 payments were for
- Food and Beverage$403.44 · 26 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records