Ivan L. Mazzorana Jr., MD
NPI 1669480653ActiveIndividual· Psychiatry & Neurology, Psychiatry· Fort Myers, FL
Psychiatry & Neurology, Psychiatry (MD) with Dna Comprehensive Therapy Services LLC, practicing in Fort Myers, Florida. Their prescriptions cost Medicare Part D more than their services did: $511,414 for 9,245 claims, against $142,455 paid for services in 2024. Lundbeck LLC was the largest of 3 companies reporting payments in 2025, $225.74 in all, mostly food and beverage.
Overview
| NPI | 1669480653 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 4, 2006 |
| Last updated in NPPES | Oct 4, 2024 |
| Certified by provider | Oct 4, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | ME00623151 | 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 - Psychiatry (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 788 |
|---|---|
| Services billed | 2,065 across 16 procedure codes |
| Paid by Medicare | $142,455 |
Part D prescriptions in 2024
| Prescriptions (claims) | 9,245 · 15,785 30-day fills |
|---|---|
| Patients | 929 |
| Total drug cost | $511,414 |
| Generic share | 98% of claims |
Education and affiliations
| Graduation year | 1986 |
|---|---|
| Medicare specialty | Psychiatry |
| Telehealth | Offers telehealth |
Medical group
- Dna Comprehensive Therapy Services LLCStuart, FL · 463 clinicians
Industry payments (Open Payments)
- 2025$225.74 · 11 payments from 3 companies
- 2024$395.50 · 17 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Lundbeck LLC | $143.38 | 7 |
| Abbvie Inc. | $56.50 | 3 |
| Takeda Pharmaceuticals U.S.A., Inc. | $25.86 | 1 |
What the 2025 payments were for
- Food and Beverage$225.74 · 11 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 80 psychiatrists in Fort Myers · All psychiatrists in Florida