Nathan Kadan, PMHNP
NPI 1336926948ActiveIndividual· Nurse Practitioner, Psych/Mental Health· Delray Beach, FL
Nurse Practitioner, Psych/Mental Health (PMHNP) with Concern-Professional Services for Children, Youth and Families and 1 other group, practicing in Delray Beach, Florida. Their prescriptions cost Medicare Part D more than their services did: $95,458 for 1,532 claims, against $19,146 paid for services in 2024. Otsuka America Pharmaceutical, Inc. was the largest of 5 companies reporting payments in 2025, $165.69 in all, mostly food and beverage.
Overview
| NPI | 1336926948 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PMHNP |
| Sole proprietor | No |
| NPI issued | Sep 8, 2023 |
| Last updated in NPPES | Nov 7, 2024 |
| Certified by provider | Nov 7, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Psych/Mental Health Primary | 363LP0808X | 11028517 | FL |
| Nurse Practitioner, Psych/Mental Health | 363LP0808X | SP029479 | PA |
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 (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 85 |
|---|---|
| Services billed | 233 across 5 procedure codes |
| Paid by Medicare | $19,146 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,532 · 1,859 30-day fills |
|---|---|
| Patients | 173 |
| Total drug cost | $95,458 |
| Generic share | 94% of claims |
Education and affiliations
| Graduation year | 2023 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical groups
- Concern-Professional Services for Children, Youth and FamiliesFleetwood, PA · 26 clinicians
- Raul J Rodriguez MdpaDelray Beach, FL · 21 clinicians
Industry payments (Open Payments)
- 2025$165.69 · 8 payments from 5 companies
- 2024$46.12 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Otsuka America Pharmaceutical, Inc. | $56.10 | 2 |
| Lundbeck LLC | $53.68 | 3 |
| E.R. Squibb & Sons, L.L.C. | $22.45 | 1 |
| Janssen Pharmaceuticals, Inc | $19.76 | 1 |
| Axsome Therapeutics, Inc. | $13.70 | 1 |
What the 2025 payments were for
- Food and Beverage$165.69 · 8 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 32 psychiatric nurse practitioners in Delray Beach · All psychiatric nurse practitioners in Florida