Quick answers
- Which hospitals does Gregorio S. Santos work at?
- Medicare's official clinician data lists Gregorio S. Santos at 3 hospitals: HCA Florida Northside Hospital, HCA Florida St Petersburg Hospital and Morton Plant Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Gregorio S. Santos see patients?
- Medicare's clinician data lists 2 practice locations, including Kenneth City, FL. Call before your visit to confirm the address.
- What is Gregorio S. Santos's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Gregorio S. Santos accept Medicare assignment?
- Yes. Medicare's clinician data says Gregorio S. Santos 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 Gregorio S. Santos offer telehealth?
- Medicare's clinician data says Gregorio S. Santos offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Gregorio S. Santos?
- (727) 521-9467, as listed in official Medicare / NPI Registry data.
- What is Gregorio S. Santos's NPI number?
- 1417060369. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Gregorio S. Santos works
Medicare's Facility Affiliation Data lists Gregorio S. Santos at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- HCA Florida Northside HospitalSaint Petersburg, FL · Acute Care Hospital · CCN 100238
- HCA Florida St Petersburg HospitalSaint Petersburg, FL · Acute Care Hospital · CCN 100180
- Morton Plant HospitalClearwater, FL · Acute Care Hospital · CCN 100127
Practice locations
Addresses where Gregorio S. Santos is enrolled with Medicare (CMS data updated 2026-10-02).
- 6125 54th Ave N, Suite BKenneth City, FL 33709
- 6125 54th N Ave, Suite BKenneth City, FL 33709 (727) 521‑9467
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Florida
Clinicians with the same Medicare primary specialty in Florida — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1988 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1417060369 |
| 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