Quick answers
- Which hospitals does Jeffrey Kwan work at?
- Medicare's official clinician data lists Jeffrey Kwan at 1 hospital: Bridgeport Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Jeffrey Kwan see patients?
- Medicare's clinician data lists 2 practice locations, including Guilford, CT and Hamden, CT. Call before your visit to confirm the address.
- What is Jeffrey Kwan's specialty?
- Medicare lists Gastroenterology as the primary specialty.
- Does Jeffrey Kwan accept Medicare assignment?
- Yes. Medicare's clinician data says Jeffrey Kwan 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 Jeffrey Kwan?
- (203) 281-4463, as listed in official Medicare / NPI Registry data.
- What is Jeffrey Kwan's NPI number?
- 1851439848. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Jeffrey Kwan works
Medicare's Facility Affiliation Data lists Jeffrey Kwan at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Bridgeport HospitalBridgeport, CT · Acute Care Hospital · CCN 070010
Practice locations
Addresses where Jeffrey Kwan is enrolled with Medicare (CMS data updated 2026-10-02).
- 1591 Boston Post Rd, Suite 206Guilford, CT 06437 (203) 281‑4463
- 2200 Whitney Ave, Suite 360Hamden, CT 06518 (203) 281‑4463
Group practices
Medicare enrollment lists Jeffrey Kwan as a member of this group (CMS data updated 2026-10-02).
- HHC Physician Services PLLC132 clinicians in the group
Specialties
- Gastroenterologyprimary
Other gastroenterologists in Guilford
Clinicians with the same Medicare primary specialty in Guilford, CT — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2001 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1851439848 |
| 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