Quick answers
- Which hospitals does Amir E. Masoud work at?
- Medicare's official clinician data lists Amir E. Masoud at 5 hospitals: Hartford Hospital, Midstate Medical Center, St Vincent's Medical Center, The Hospital of Central Connecticut and William W Backus Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Amir E. Masoud see patients?
- Medicare's clinician data lists 3 practice locations, including Fairfield, CT, Bridgeport, CT and Hartford, CT. Call before your visit to confirm the address.
- What is Amir E. Masoud's specialty?
- Medicare lists Gastroenterology as the primary specialty, and also Internal Medicine.
- Does Amir E. Masoud accept Medicare assignment?
- Yes. Medicare's clinician data says Amir E. Masoud 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 Amir E. Masoud offer telehealth?
- Medicare's clinician data says Amir E. Masoud offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Amir E. Masoud?
- (203) 254-2452, as listed in official Medicare / NPI Registry data.
- What is Amir E. Masoud's NPI number?
- 1083878821. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Amir E. Masoud works
Medicare's Facility Affiliation Data lists Amir E. Masoud at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Hartford HospitalHartford, CT · Acute Care Hospital · CCN 070025
- Midstate Medical CenterMeriden, CT · Acute Care Hospital · CCN 070017
- St Vincent's Medical CenterBridgeport, CT · Acute Care Hospital · CCN 070028
- The Hospital of Central ConnecticutNew Britain, CT · Acute Care Hospital · CCN 070035
- William W Backus HospitalNorwich, CT · Acute Care Hospital · CCN 070024
Practice locations
Addresses where Amir E. Masoud is enrolled with Medicare (CMS data updated 2026-10-02).
- 425 Post RdFairfield, CT 06824 (203) 254‑2452
- 4699 Main StBridgeport, CT 06606 (203) 374‑2747
- 85 Seymour St, Suite 1000Hartford, CT 06106 (860) 246‑2571
Group practices
Medicare enrollment lists Amir E. Masoud as a member of these groups (CMS data updated 2026-10-02).
- Hartford Healthcare Medical Group Specialists PLLC1,588 clinicians in the group
- Connecticut Gi PLLC248 clinicians in the group
Specialties
- Gastroenterologyprimary
- Internal Medicinealso
Other gastroenterologists in Fairfield
Clinicians with the same Medicare primary specialty in Fairfield, CT — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2008 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1083878821 |
| 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