Crystal Nicole Maxwell, PMHNP
NPI 1821750274ActiveIndividual· Psychiatry & Neurology, Psychiatry· Cookeville, TN
Psychiatry & Neurology, Psychiatry (PMHNP) with Personal Development Center, Inc. and 1 other group, practicing in Cookeville, Tennessee. Their prescriptions cost Medicare Part D more than their services did: $127,779 for 1,109 claims, against $7,639 paid for services in 2024. Teva Pharmaceuticals USA, Inc. was the largest of 11 companies reporting payments in 2025, $1,081 in all, mostly food and beverage.
Overview
| NPI | 1821750274 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PMHNP |
| Sole proprietor | No |
| NPI issued | Oct 12, 2021 |
| Last updated in NPPES | May 26, 2026 |
| Certified by provider | May 26, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | 30528 | TN |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 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 | 26 |
|---|---|
| Services billed | 131 across 17 procedure codes |
| Paid by Medicare | $7,639 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,109 · 1,275 30-day fills |
|---|---|
| Patients | 64 |
| Total drug cost | $127,779 |
| Generic share | 92% of claims |
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical groups
- Personal Development Center, Inc.Cookeville, TN · 11 clinicians
- Anchor PsychiatryCookeville, TN · 2 clinicians
Industry payments (Open Payments)
- 2025$1,081 · 48 payments from 11 companies
- 2024$1,724 · 102 payments from 11 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Teva Pharmaceuticals USA, Inc. | $288.98 | 13 |
| Neurocrine Biosciences, Inc. | $171.82 | 7 |
| Corium, LLC | $165.26 | 8 |
| E.R. Squibb & Sons, L.L.C. | $163.12 | 5 |
| Alkermes, Inc. | $88.57 | 4 |
What the 2025 payments were for
- Food and Beverage$1,081 · 48 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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