Porscha Debusk, APRN
NPI 1073210944ActiveIndividual· Nurse Practitioner, Psych/Mental Health· Knoxville, TN
Nurse Practitioner, Psych/Mental Health (APRN) in Knoxville, Tennessee, trained at Lincoln Memorial University Medical Department (class of 2018). 87 Medicare patients in 2024, $12,724 paid; nearly all of their 657 Part D prescriptions were generic (95%). Alkermes, Inc. was the largest of 7 companies reporting payments in 2025, $313.40 in all, mostly food and beverage.
Overview
| NPI | 1073210944 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APRN |
| Sole proprietor | Yes |
| NPI issued | Feb 13, 2023 |
| Last updated in NPPES | Feb 13, 2023 |
| Certified by provider | Feb 13, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Psych/Mental Health Primary | 363LP0808X | 32998 | TN |
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 (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 87 |
|---|---|
| Services billed | 208 across 7 procedure codes |
| Paid by Medicare | $12,724 |
Part D prescriptions in 2024
| Prescriptions (claims) | 657 · 662 30-day fills |
|---|---|
| Patients | 107 |
| Total drug cost | $17,399 |
| Generic share | 95% of claims |
Education and affiliations
| Medical school | Lincoln Memorial University Medical Department |
|---|---|
| Graduation year | 2018 |
| Medicare specialty | Nurse Practitioner |
Medical group
- Dowell Springs Behavioral Health, LLCKnoxville, TN · 11 clinicians
Industry payments (Open Payments)
- 2025$313.40 · 14 payments from 7 companies
- 2024$47.19 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alkermes, Inc. | $68.04 | 3 |
| E.R. Squibb & Sons, L.L.C. | $55.75 | 3 |
| Neurocrine Biosciences, Inc. | $51.17 | 2 |
| Janssen Pharmaceuticals, Inc | $47.64 | 2 |
| Axsome Therapeutics, Inc. | $41.34 | 2 |
What the 2025 payments were for
- Food and Beverage$313.40 · 14 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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