Carol S. Lieser, APN
NPI 1245275825ActiveIndividual· Nurse Practitioner, Psych/Mental Health· Irving, TX
Opted out of Medicare from April 2017 to April 2027. Nurse Practitioner, Psych/Mental Health (APN) in Irving, Texas, licensed in TX, with an NPI issued in June 2006. Part D covered 32 prescriptions written in 2024, 97% of them generic. Biogen, Inc. reported $23.92 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1245275825 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APN |
| Sole proprietor | No |
| NPI issued | Jun 18, 2006 |
| Last updated in NPPES | Feb 17, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Psych/Mental Health Primary | 363LP0808X | 462622 | TX |
| Nurse Practitioner, Family | 363LF0000X | 462622 | TX |
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) | Not in the public enrollment file of Oct 1, 2026 |
|---|---|
| Opt-out | Opted out Apr 1, 2017 – Apr 1, 2027 |
| Can order and refer | Yes |
During an opt-out period the provider sees Medicare patients only under private contracts, and Medicare does not pay claims for their services.
Part D prescriptions in 2024
| Prescriptions (claims) | 32 · 48 30-day fills |
|---|---|
| Total drug cost | $846.81 |
| Generic share | 97% of claims |
Industry payments (Open Payments)
- 2024$23.92 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Biogen, Inc. | $23.92 | 1 |
What the 2024 payments were for
- Food and Beverage$23.92 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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