Quick answers
- Which hospitals does Michael I. Weiss work at?
- Medicare's official clinician data lists Michael I. Weiss at 1 hospital: HCA Florida Trinity Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Michael I. Weiss see patients?
- Medicare's clinician data lists 2 practice locations, including Port Saint Lucie, FL and Trinity, FL. Call before your visit to confirm the address.
- What is Michael I. Weiss's specialty?
- Medicare lists Obstetrics/Gynecology as the primary specialty.
- Does Michael I. Weiss accept Medicare assignment?
- Yes. Medicare's clinician data says Michael I. Weiss 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 Michael I. Weiss?
- (800) 967-2289, as listed in official Medicare / NPI Registry data.
- What is Michael I. Weiss's NPI number?
- 1922094986. 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 I. Weiss works
Medicare's Facility Affiliation Data lists Michael I. Weiss at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- HCA Florida Trinity HospitalTrinity, FL · Acute Care Hospital · CCN 100191
Practice locations
Addresses where Michael I. Weiss is enrolled with Medicare (CMS data updated 2026-10-02).
- 1800 SE Tiffany AvePort Saint Lucie, FL 34952 (800) 967‑2289
- 9330 State Rd, Suite 54Trinity, FL 34655 (864) 908‑3530
Group practices
Medicare enrollment lists Michael I. Weiss as a member of this group (CMS data updated 2026-10-02).
- Ob Hospitalist Group LLC123 clinicians in the group
Specialties
- Obstetrics/Gynecologyprimary
Other OB-GYNs in Port Saint Lucie
Clinicians with the same Medicare primary specialty in Port Saint Lucie, FL — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | New York University School Of Medicine |
| Graduation year | 1992 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1922094986 |
| 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