Quick answers
- Does Izidore Lossos accept Medicare assignment?
- Yes. Medicare's clinician data says Izidore Lossos 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 Izidore Lossos see?
- In 2024, CMS data shows 137 Original Medicare patients and 386 services for Izidore Lossos. This counts Original Medicare only and measures volume, not quality.
- What is Izidore Lossos's NPI number?
- 1588628093. 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 Izidore Lossos, 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 | 137 |
|---|---|
| Services billed to Medicare | 386 |
| Different services or procedures | 10 |
| Participating Medicare provider | Yes |
| Average age of these patients | 74 |
Most frequent services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)244 services
- Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)58 services
- Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)46 services
- New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more (99205)12 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 cholesterol75%
- High blood pressure67%
- Arthritis39%
- Ischemic heart disease36%
- Chronic kidney disease30%
- Diabetes23%
Practice locations
Addresses where Izidore Lossos is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 35; the Medicare profile lists all.
- 1475 NW 12th, 1 Umhc ScccMiami, FL 33136 (305) 243‑8434
- 1475 NW 12th AveMiami, FL 33136
- 1475 NW 12th Ave 1st FlMiami, FL 33136
- 1475 NW 12th Ave 1st FlrMiami, FL 33136
- 1475 NW 12th Ave 3rd Floor, Umhc ScccMiami, FL 33136 (305) 243‑8644
Group practices
Medicare enrollment lists Izidore Lossos as a member of this group (CMS data updated October 2, 2026).
- University of Miami2,377 clinicians in the group
Specialties
- Hematology/Oncologyprimary
- Hematologyalso
Other hematologist-oncologists in Miami
Clinicians with the same Medicare primary specialty in Miami, FL — not a recommendation.
Other clinicians in University of Miami
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1987 (39 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) | 1588628093 |
| 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