Nancy Birtley, PMHNP
NPI 1689673956ActiveIndividual· Nurse Practitioner, Psych/Mental Health· Saint Peters, MO
Nurse Practitioner, Psych/Mental Health (PMHNP) in Saint Peters, Missouri, licensed in MO, with an NPI issued in July 2005. 296 Medicare patients in 2024, $27,092 paid; all of their 1,417 Part D prescriptions were generic. Otsuka America Pharmaceutical, Inc. reported $98.03 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1689673956 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PMHNP |
| Sole proprietor | No |
| NPI issued | Jul 19, 2005 |
| Last updated in NPPES | Feb 10, 2023 |
| Certified by provider | Feb 10, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Psych/Mental Health Primary | 363LP0808X | 2015034704 | MO |
| Clinical Nurse Specialist, Psych/Mental Health, Adult | 364SP0809X | 107603 | MO |
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 - Nurse Practitioner (MO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 296 |
|---|---|
| Services billed | 476 across 8 procedure codes |
| Paid by Medicare | $27,092 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,417 · 1,425 30-day fills |
|---|---|
| Patients | 138 |
| Total drug cost | $22,818 |
| Generic share | 100% of claims |
Education and affiliations
| Graduation year | 2015 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Industry payments (Open Payments)
- 2025$98.03 · 5 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Otsuka America Pharmaceutical, Inc. | $98.03 | 5 |
What the 2025 payments were for
- Food and Beverage$98.03 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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