Quick answers
- Does Ivan L. Mazzorana Jr. accept Medicare assignment?
- Yes. Medicare's clinician data says Ivan L. Mazzorana Jr. accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Ivan L. Mazzorana Jr. see?
- In 2024, CMS data shows 788 Original Medicare patients and 2,065 services for Ivan L. Mazzorana Jr.. This counts Original Medicare only and measures volume, not quality.
- What is Ivan L. Mazzorana Jr.'s NPI number?
- 1669480653. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Ivan L. Mazzorana Jr., data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 788 |
|---|---|
| Services billed to Medicare | 2,065 |
| Different services or procedures | 16 |
| Participating Medicare provider | Yes |
| Average age of these patients | 79 |
Most frequent services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)627 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)526 services
- Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more (99308)428 services
- Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes (99307)190 services
- Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes (99305)113 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure75%
- High cholesterol75%
- Depression75%
- Anxiety75%
- Arthritis67%
- Alzheimer's disease or dementia42%
Practice locations
Addresses where Ivan L. Mazzorana Jr. is enrolled with Medicare (CMS data updated October 2, 2026).
- 4310 Metro Pkwy, Suite 205Fort Myers, FL 33916 (239) 223‑2751
Group practices
Medicare enrollment lists Ivan L. Mazzorana Jr. as a member of this group (CMS data updated October 2, 2026).
- Dna Comprehensive Therapy Services LLC463 clinicians in the group
Specialties
- Psychiatryprimary
Other psychiatrists in Fort Myers
Clinicians with the same Medicare primary specialty in Fort Myers, FL — not a recommendation.
Other clinicians in Dna Comprehensive Therapy Services LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1986 (40 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1669480653 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians