Quick answers
- Which hospitals does Samuel S. Hahn work at?
- Medicare's official clinician data lists Samuel S. Hahn at 2 hospitals: Bridgeport Hospital and Yale-New Haven Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Samuel S. Hahn see patients?
- Medicare's clinician data lists 1 practice location in Hamden, CT. Call before your visit to confirm the address.
- What is Samuel S. Hahn's specialty?
- Medicare lists Interventional Cardiology as the primary specialty, and also Cardiovascular Disease (Cardiology).
- Does Samuel S. Hahn accept Medicare assignment?
- Yes. Medicare's clinician data says Samuel S. Hahn 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 Samuel S. Hahn?
- (203) 867-5617, as listed in official Medicare / NPI Registry data.
- What is Samuel S. Hahn's NPI number?
- 1821079120. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Samuel S. Hahn works
Medicare's Facility Affiliation Data lists Samuel S. Hahn 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
- Yale-New Haven HospitalNew Haven, CT · Acute Care Hospital · CCN 070022
Practice locations
Addresses where Samuel S. Hahn is enrolled with Medicare (CMS data updated 2026-10-02).
- 2080 Whitney Ave, Suite 100Hamden, CT 06518 (203) 867‑5617
Group practices
Medicare enrollment lists Samuel S. Hahn as a member of this group (CMS data updated 2026-10-02).
- Yale University2,645 clinicians in the group
Specialties
Find other Interventional Cardiology doctors in Connecticut →
Other interventional cardiologists in Connecticut
Clinicians with the same Medicare primary specialty in Connecticut — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Harvard Medical School |
| Graduation year | 1993 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1821079120 |
| 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