Erica R. Riordan, CNM
NPI 1932480282ActiveIndividual· Advanced Practice Midwife· Minot, ND
Advanced Practice Midwife (CNM) with Trinity Health, practicing in Minot, North Dakota. Enrolled in Medicare as practitioner - certified nurse midwife (cnm). Organon LLC was the largest of 2 companies reporting payments in 2025, $120.50 in all, mostly food and beverage. Lists Trinity Hospitals as a hospital affiliation.
Overview
| NPI | 1932480282 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CNM |
| Sole proprietor | No |
| NPI issued | Aug 31, 2011 |
| Last updated in NPPES | Sep 24, 2025 |
| Certified by provider | Sep 24, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Advanced Practice Midwife Primary | 367A00000X | R36831 | ND |
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 - Certified Nurse Midwife (Cnm) (ND) |
|---|
Education and affiliations
| Graduation year | 2011 |
|---|---|
| Medicare specialty | Certified Nurse Midwife (Cnm) |
Medical group
- Trinity HealthMinot, ND · 290 clinicians
Hospital affiliation
- Trinity HospitalsMinot, ND
Industry payments (Open Payments)
- 2025$120.50 · 5 payments from 2 companies
- 2024$60.05 · 4 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Organon LLC | $104.93 | 4 |
| Exact Sciences Corporation | $15.57 | 1 |
What the 2025 payments were for
- Food and Beverage$120.50 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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