Quick answers
- Which hospitals does Guy E. De Gent work at?
- Medicare's official clinician data lists Guy E. De Gent at 5 hospitals: Anmed Health, Greeneville Community Hospital, Kershawhealth, Phoebe Sumter Medical Center and Summit Healthcare Regional Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Guy E. De Gent see patients?
- Medicare's clinician data lists 4 practice locations, including Brooklyn, NY, Raleigh, NC and Greensboro, NC. Call before your visit to confirm the address.
- What is Guy E. De Gent's specialty?
- Medicare lists Cardiovascular Disease (Cardiology) as the primary specialty.
- Does Guy E. De Gent accept Medicare assignment?
- Yes. Medicare's clinician data says Guy E. De Gent 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 Guy E. De Gent offer telehealth?
- Medicare's clinician data says Guy E. De Gent offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Guy E. De Gent?
- (718) 975-8500, as listed in official Medicare / NPI Registry data.
- What is Guy E. De Gent's NPI number?
- 1558323139. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Guy E. De Gent works
Medicare's Facility Affiliation Data lists Guy E. De Gent at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Anmed HealthAnderson, SC · Acute Care Hospital · CCN 420027
- Greeneville Community HospitalGreeneville, TN · Acute Care Hospital · CCN 440050
- KershawhealthCamden, SC · Acute Care Hospital · CCN 420048
- Phoebe Sumter Medical CenterAmericus, GA · Acute Care Hospital · CCN 110044
- Summit Healthcare Regional Medical CenterShow Low, AZ · Acute Care Hospital · CCN 030062
Practice locations
Addresses where Guy E. De Gent is enrolled with Medicare (CMS data updated 2026-10-02).
- 1009 Brighton Beach Ave, Suite 2Brooklyn, NY 11235 (718) 975‑8500
- 3801 Computer Dr, Suite 103aRaleigh, NC 27609 (800) 786‑8015
- 806 Green Valley Rd, Suite 200Greensboro, NC 27408 (314) 514‑6000
- 8918 Ave LBrooklyn, NY 11236 (718) 682‑3888
Group practices
Medicare enrollment lists Guy E. De Gent as a member of these groups (CMS data updated 2026-10-02).
- Reono Bertagnolli a Medical Group47 clinicians in the group
- Critical Care Services PC33 clinicians in the group
- Brighton Medical Care NY PLLC17 clinicians in the group
Specialties
Find other Cardiovascular Disease (Cardiology) doctors in New York →
Other cardiologists in Brooklyn
Clinicians with the same Medicare primary specialty in Brooklyn, NY — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1987 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1558323139 |
| 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