Teresa A. Muller, APRN-C
NPI 1033281613ActiveIndividual· Nurse Practitioner, Family· Sioux City, IA
Nurse Practitioner, Family (APRN-C) with Northwest Iowa Hospital Corporation, practicing in Sioux City, Iowa. Their prescriptions cost Medicare Part D more than their services did: $437,709 for 3,530 claims, against $50,035 paid for services in 2024. Scpharmaceuticals Inc. was the largest of 6 companies reporting payments in 2025, $110.02 in all, mostly food and beverage. Lists Buena Vista Regional Medical Center and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1033281613 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APRN-C |
| Sole proprietor | No |
| NPI issued | Nov 15, 2006 |
| Last updated in NPPES | Dec 23, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 110621 | NE |
| Nurse Practitioner, Family | 363LF0000X | A-104191 | IA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Nurse Practitioner (IA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 737 |
|---|---|
| Services billed | 1,137 across 18 procedure codes |
| Paid by Medicare | $50,035 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,530 · 5,825 30-day fills |
|---|---|
| Patients | 632 |
| Total drug cost | $437,709 |
| Generic share | 81% of claims |
Education and affiliations
| Graduation year | 2001 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Northwest Iowa Hospital CorporationBellevue, NE · 160 clinicians
Hospital affiliations
- Buena Vista Regional Medical CenterStorm Lake, IA
- Cherokee Regional Medical CenterCherokee, IA
- St Lukes Regional Medical CenterSioux City, IA
Industry payments (Open Payments)
- 2025$110.02 · 7 payments from 6 companies
- 2024$105.75 · 6 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Scpharmaceuticals Inc. | $39.46 | 2 |
| Bridgebio Pharma, Inc. | $20.78 | 1 |
| Boston Scientific Corporation | $18.09 | 1 |
| Amgen Inc. | $13.50 | 1 |
| Novartis Pharmaceuticals Corporation | $13.47 | 1 |
What the 2025 payments were for
- Food and Beverage$110.02 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Nurse Practitioner, Family providers in Sioux City
- 1710106463
- 1891833877
- 1730532508
- 1023515756
- 1114832805
- 1881692473
- 1720569007
- 1518690502
- 1790061612
- 1982637310
- 1538011333
- 1134551880