Mary Jo Emily Stromberg, ARNP
NPI 1821437088ActiveIndividual· Nurse Practitioner, Family· Waverly, IA
Nurse Practitioner, Family (ARNP) with Covenant Medical Center Inc and 1 other group, practicing in Waverly, Iowa. Their prescriptions cost Medicare Part D more than their services did: $208,012 for 5,076 claims, against $33,912 paid for services in 2024. Exact Sciences Corporation was the largest of 3 companies reporting payments in 2025, $90.84 in all, mostly food and beverage. Lists Mercyone Des Moines Medical Center and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1821437088 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | ARNP |
| Sole proprietor | No |
| NPI issued | Jun 21, 2013 |
| Last updated in NPPES | Jun 21, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | A095964 | 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 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 - Nurse Practitioner (IA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 242 |
|---|---|
| Services billed | 828 across 21 procedure codes |
| Paid by Medicare | $33,912 |
Part D prescriptions in 2024
| Prescriptions (claims) | 5,076 · 9,652 30-day fills |
|---|---|
| Patients | 423 |
| Total drug cost | $208,012 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 2013 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical groups
- Covenant Medical Center IncWaterloo, IA · 235 clinicians
- Unified Therapy Services, IncDubuque, IA · 120 clinicians
Hospital affiliations
- Mercyone Des Moines Medical CenterDes Moines, IA
- Mercyone Waterloo Medical CenterWaterloo, IA
- Sartori Memorial Hospital, IncCedar Falls, IA
- Waverly Health CenterWaverly, IA
Other facilities
- Cedar Valley HospiceHospice · Waterloo, IA
Industry payments (Open Payments)
- 2025$90.84 · 4 payments from 3 companies
- 2024$42.05 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Exact Sciences Corporation | $48.57 | 2 |
| Pfizer Inc. | $24.89 | 1 |
| Lilly USA, LLC | $17.38 | 1 |
What the 2025 payments were for
- Food and Beverage$90.84 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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