Christian Dieunez Oscar Jean Baptiste, ARNP, PMHNP-BC
NPI 1861867228ActiveIndividual· Nurse Practitioner, Psych/Mental Health· Fort Lauderdale, FL
Nurse Practitioner, Psych/Mental Health (ARNP, PMHNP-BC) with Grow Healthcare Group PA and 1 other group, practicing in Fort Lauderdale, Florida. Their prescriptions cost Medicare Part D more than their services did: $259,842 for 1,926 claims, against $127,173 paid for services in 2024. Alkermes, Inc. was the largest of 2 companies reporting payments in 2025, $109.37 in all, mostly food and beverage.
Overview
| NPI | 1861867228 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | ARNP, PMHNP-BC |
| Sole proprietor | No |
| NPI issued | Dec 9, 2015 |
| Last updated in NPPES | Jan 16, 2023 |
| Certified by provider | Jan 16, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Psych/Mental Health Primary | 363LP0808X | ARNP9381223 | FL |
| Psychiatry & Neurology, Psychiatry | 2084P0800X | 403332 | NY |
| Clinical Nurse Specialist, Psych/Mental Health | 364SP0808X | ARNP9381223 | FL |
| Clinical Nurse Specialist, Psych/Mental Health, Adult | 364SP0809X | ARNP9381223 | FL |
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 (FL); Practitioner - Nurse Practitioner (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 136 |
|---|---|
| Services billed | 1,261 across 8 procedure codes |
| Paid by Medicare | $127,173 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,926 · 1,996 30-day fills |
|---|---|
| Patients | 241 |
| Total drug cost | $259,842 |
| Generic share | 92% of claims |
Education and affiliations
| Graduation year | 2015 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical groups
- Grow Healthcare Group PAWashington, DC · 1,085 clinicians
- The Mental Health Association of Westchester County IncNyack, NY · 24 clinicians
Industry payments (Open Payments)
- 2025$109.37 · 5 payments from 2 companies
- 2024$23.76 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alkermes, Inc. | $84.46 | 4 |
| E.R. Squibb & Sons, L.L.C. | $24.91 | 1 |
What the 2025 payments were for
- Food and Beverage$109.37 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 102 psychiatric nurse practitioners in Fort Lauderdale · All psychiatric nurse practitioners in Florida