Shannon Sarah Muderlak, M.D.
NPI 1447320510ActiveIndividual· Family Medicine· Brown Deer, WI
Family Medicine (M.D.) in Brown Deer, Wisconsin, trained at Medical College of Wisconsin (class of 1999). Their prescriptions cost Medicare Part D more than their services did: $254,078 for 3,602 claims, against $7,512 paid for services in 2024. Exact Sciences Corporation reported $28.09 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1447320510 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Nov 8, 2006 |
| Last updated in NPPES | Oct 29, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 47211 | 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 - Family Practice (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 42 |
|---|---|
| Services billed | 102 across 20 procedure codes |
| Paid by Medicare | $7,512 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,602 · 7,931 30-day fills |
|---|---|
| Patients | 291 |
| Total drug cost | $254,078 |
| Generic share | 86% of claims |
Education and affiliations
| Medical school | Medical College of Wisconsin |
|---|---|
| Graduation year | 1999 |
| Medicare specialty | Family Practice |
| Telehealth | Offers telehealth |
Medical group
- Ascension Medical Group-Southeast Wisconsin IncBrookfield, WI · 545 clinicians
Hospital affiliations
- Ascension Columbia St Marys Hospital MilwaukeeMilwaukee, WI
- Ascension Se Wisconsin HospitalMilwaukee, WI
Industry payments (Open Payments)
- 2025$28.09 · 1 payment from 1 company
- 2024$23.42 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Exact Sciences Corporation | $28.09 | 1 |
What the 2025 payments were for
- Food and Beverage$28.09 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 15 family medicine physicians in Brown Deer · All family medicine physicians in Wisconsin