Theresa Ann Stoker, NP
NPI 1720740723ActiveIndividual· Nurse Practitioner, Family· Ottumwa, IA
Nurse Practitioner, Family (NP) with Jefferson County Hospital and 1 other group, practicing in Ottumwa, Iowa. Their prescriptions cost Medicare Part D more than their services did: $566,445 for 3,151 claims, against $22,583 paid for services in 2024. Abbvie Inc. reported $30.37 in payments in 2025, mostly food and beverage. Lists Davis County Hospital and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1720740723 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Oct 7, 2021 |
| Last updated in NPPES | Jul 19, 2024 |
| Certified by provider | Jul 19, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | A165763 | 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 | 202 |
|---|---|
| Services billed | 761 across 10 procedure codes |
| Paid by Medicare | $22,583 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,151 · 4,611 30-day fills |
|---|---|
| Patients | 617 |
| Total drug cost | $566,445 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 1990 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical groups
- Jefferson County HospitalFairfield, IA · 47 clinicians
- Mercy Medical Center-CentervilleCenterville, IA · 40 clinicians
Hospital affiliations
- Davis County HospitalBloomfield, IA
- Jefferson County Health CenterFairfield, IA
- Mercyone Centerville Medical CenterCenterville, IA
- Ottumwa Regional Health CenterOttumwa, IA
Other facilities
- Elara CaringHome health agency · Centerville, IA
Industry payments (Open Payments)
- 2025$30.37 · 1 payment from 1 company
- 2024$142.43 · 7 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $30.37 | 1 |
What the 2025 payments were for
- Food and Beverage$30.37 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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