Robert Paul Casna Jr., APRN
NPI 1063128106ActiveIndividual· Nurse Practitioner, Psych/Mental Health· Saint Petersburg, FL
Nurse Practitioner, Psych/Mental Health (APRN) with Author Health Professionals, PC, practicing in Saint Petersburg, Florida. Their prescriptions cost Medicare Part D more than their services did: $628,649 for 1,638 claims, against $614.25 paid for services in 2024. H2-Pharma, LLC was the largest of 4 companies reporting payments in 2025, $344.02 in all, mostly food and beverage.
Overview
| NPI | 1063128106 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APRN |
| Sole proprietor | Yes |
| NPI issued | Jan 23, 2023 |
| Last updated in NPPES | Oct 24, 2024 |
| Certified by provider | Oct 24, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Psych/Mental Health Primary | 363LP0808X | APRN11023991 | FL |
| Psychiatry & Neurology, Psychiatry | 2084P0800X | APRN11023991 | FL |
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 (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 15 |
|---|---|
| Services billed | 20 across 1 procedure code |
| Paid by Medicare | $614.25 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,638 · 2,039 30-day fills |
|---|---|
| Patients | 173 |
| Total drug cost | $628,649 |
| Generic share | 92% of claims |
Education and affiliations
| Graduation year | 2022 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Author Health Professionals, PCPhoenix, AZ · 96 clinicians
Industry payments (Open Payments)
- 2025$344.02 · 10 payments from 4 companies
- 2024$421.18 · 23 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| H2-Pharma, LLC | $150.00 | 1 |
| Indivior Inc. | $99.32 | 5 |
| Braeburn Inc. | $81.17 | 3 |
| Teva Pharmaceuticals USA, Inc. | $13.53 | 1 |
What the 2025 payments were for
- Food and Beverage$194.02 · 9 payments
- Honoraria$150.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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