Quick answers
- Which hospitals does Michael J. Costanza work at?
- Medicare's official clinician data lists Michael J. Costanza at 5 hospitals: Canton-Potsdam Hospital, Carthage Area Hospital, Inc, River Hospital Clinics, Samaritan Medical Center and University Hospital S U N y Health Science Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Michael J. Costanza see patients?
- Medicare's clinician data lists 3 practice locations, including Alex Bay, NY and Syracuse, NY. Call before your visit to confirm the address.
- What is Michael J. Costanza's specialty?
- Medicare lists Vascular Surgery as the primary specialty, and also General Surgery.
- Does Michael J. Costanza accept Medicare assignment?
- Yes. Medicare's clinician data says Michael J. Costanza 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.
- Does Michael J. Costanza offer telehealth?
- Medicare's clinician data says Michael J. Costanza offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Michael J. Costanza?
- (315) 482-2511, as listed in official Medicare / NPI Registry data.
- What is Michael J. Costanza's NPI number?
- 1679523542. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Michael J. Costanza works
Medicare's Facility Affiliation Data lists Michael J. Costanza at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Canton-Potsdam HospitalPotsdam, NY · Acute Care Hospital · CCN 330197
- Carthage Area Hospital, IncOgdensburg, NY · Critical Access Hospital · CCN 331324
- River Hospital ClinicsAlexandria Bay, NY · Critical Access Hospital · CCN 331309
- Samaritan Medical CenterWatertown, NY · Acute Care Hospital · CCN 330157
- University Hospital S U N y Health Science CenterSyracuse, NY · Acute Care Hospital · CCN 330241
Practice locations
Addresses where Michael J. Costanza is enrolled with Medicare (CMS data updated 2026-10-02).
- 4 Fuller StAlex Bay, NY 13607 (315) 482‑2511
- 4900 Broad RdSyracuse, NY 13215
- 725 Irving Ave, Suite 401Syracuse, NY 13210 (315) 464‑2878
Group practices
Medicare enrollment lists Michael J. Costanza as a member of these groups (CMS data updated 2026-10-02).
- University Surgical Associates LLP49 clinicians in the group
- River Hospital Inc39 clinicians in the group
Specialties
- Vascular Surgeryprimary
- General Surgeryalso
Other vascular surgeons in New York
Clinicians with the same Medicare primary specialty in New York — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Ohio State University College Of Medicine |
| Graduation year | 1996 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1679523542 |
| 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