Quick answers
- Which hospitals does Alexander Usorov work at?
- Medicare's official clinician data lists Alexander Usorov at 1 hospital: Cleveland Clinic Martin North Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Alexander Usorov see patients?
- Medicare's clinician data lists 5 practice locations, including Port Saint Lucie, FL, Brooklyn, NY and Stuart, FL. Call before your visit to confirm the address.
- What is Alexander Usorov's specialty?
- Medicare lists Nephrology as the primary specialty.
- Does Alexander Usorov accept Medicare assignment?
- Yes. Medicare's clinician data says Alexander Usorov accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Alexander Usorov?
- (772) 345-8100, as listed in official Medicare / NPI Registry data.
- What is Alexander Usorov's NPI number?
- 1003010174. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Alexander Usorov works
Medicare's Facility Affiliation Data lists Alexander Usorov at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Cleveland Clinic Martin North HospitalStuart, FL · Acute Care Hospital · CCN 100044
Practice locations
Addresses where Alexander Usorov is enrolled with Medicare (CMS data updated 2026-10-02).
- 10000 SW Innovation WayPort Saint Lucie, FL 34987 (772) 345‑8100
- 180 Myrtle AveBrooklyn, NY 11201 (718) 650‑2233
- 200 SE Hospital AveStuart, FL 34994 (772) 223‑5665
- 2100 SE Salerno RdStuart, FL 34997 (772) 223‑2300
- 260 Ave XBrooklyn, NY 11223 (718) 336‑8855
Group practices
Medicare enrollment lists Alexander Usorov as a member of these groups (CMS data updated 2026-10-02).
- Martin Memorial Medical Center Inc530 clinicians in the group
- Century Medical and Dental Center Inc109 clinicians in the group
Specialties
- Nephrologyprimary
Other nephrologists in Port Saint Lucie
Clinicians with the same Medicare primary specialty in Port Saint Lucie, FL — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2004 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1003010174 |
| 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- 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