Quick answers
- Which hospitals does Subtain Zia work at?
- Medicare's official clinician data lists Subtain Zia at 1 hospital: Southcoast Hospitals Group. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Subtain Zia see patients?
- Medicare's clinician data lists 3 practice locations, including New Britain, CT, Fall River, MA and Southington, CT. Call before your visit to confirm the address.
- What is Subtain Zia's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Subtain Zia accept Medicare assignment?
- Yes. Medicare's clinician data says Subtain Zia 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 Subtain Zia offer telehealth?
- Medicare's clinician data says Subtain Zia offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Subtain Zia?
- (860) 224-6623, as listed in official Medicare / NPI Registry data.
- What is Subtain Zia's NPI number?
- 1508362286. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Subtain Zia works
Medicare's Facility Affiliation Data lists Subtain Zia at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Southcoast Hospitals GroupFall River, MA · Acute Care Hospital · CCN 220074
Practice locations
Addresses where Subtain Zia is enrolled with Medicare (CMS data updated 2026-10-02).
- 100 Grand StNew Britain, CT 06052 (860) 224‑6623
- 300 Hanover St, Suite 2aFall River, MA 02720 (508) 973‑7774
- 81 Meriden AveSouthington, CT 06489 (860) 276‑5000
Group practices
Medicare enrollment lists Subtain Zia as a member of these groups (CMS data updated 2026-10-02).
- Southcoast Physicians Group Inc881 clinicians in the group
- The Hospital of Central Connecticut at New Britain General and Bradley399 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in New Britain
Clinicians with the same Medicare primary specialty in New Britain, CT — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | Philadelphia College Of Osteopathic Medicine |
| Graduation year | 2018 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1508362286 |
| 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