Deidra Irvin, FNP-C
NPI 1871099044ActiveIndividual· Nurse Practitioner, Psych/Mental Health· Elizabethtown, KY
Nurse Practitioner, Psych/Mental Health (FNP-C) with Baptist Health Medical Group Inc and 1 other group, practicing in Elizabethtown, Kentucky. Their prescriptions cost Medicare Part D more than their services did: $18,665 for 154 claims, against $473.32 paid for services in 2024. Amgen Inc. reported $15.52 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1871099044 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP-C |
| Sole proprietor | No |
| NPI issued | Apr 5, 2018 |
| Last updated in NPPES | Dec 11, 2025 |
| Certified by provider | Dec 11, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Psych/Mental Health Primary | 363LP0808X | 3012243 | KY |
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 (IN); Practitioner - Nurse Practitioner (KY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 14 |
|---|---|
| Services billed | 16 across 5 procedure codes |
| Paid by Medicare | $473.32 |
Part D prescriptions in 2024
| Prescriptions (claims) | 154 · 178 30-day fills |
|---|---|
| Patients | 41 |
| Total drug cost | $18,665 |
| Generic share | 94% of claims |
Education and affiliations
| Graduation year | 2017 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical groups
- Baptist Health Medical Group IncMadison, IN · 2,472 clinicians
- Psychiatry of Texas PLLCHouston, TX · 447 clinicians
Industry payments (Open Payments)
- 2025$15.52 · 1 payment from 1 company
- 2024$97.84 · 4 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $15.52 | 1 |
What the 2025 payments were for
- Food and Beverage$15.52 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 49 psychiatric nurse practitioners in Elizabethtown · All psychiatric nurse practitioners in Kentucky