Quick answers
- Which hospitals does George D. Anastasio work at?
- Medicare's official clinician data lists George D. Anastasio at 1 hospital: Johnson Memorial Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does George D. Anastasio see patients?
- Medicare's clinician data lists 1 practice location in Suffield, CT. Call before your visit to confirm the address.
- What is George D. Anastasio's specialty?
- Medicare lists Internal Medicine as the primary specialty, and also Family Practice.
- Does George D. Anastasio accept Medicare assignment?
- Yes. Medicare's clinician data says George D. Anastasio 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 George D. Anastasio offer telehealth?
- Medicare's clinician data says George D. Anastasio offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for George D. Anastasio?
- (860) 668-1211, as listed in official Medicare / NPI Registry data.
- What is George D. Anastasio's NPI number?
- 1770508087. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where George D. Anastasio works
Medicare's Facility Affiliation Data lists George D. Anastasio at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Johnson Memorial HospitalStafford Springs, CT · Acute Care Hospital · CCN 070008
Practice locations
Addresses where George D. Anastasio is enrolled with Medicare (CMS data updated 2026-10-02).
- 230 Mountain Rd, Suite CSuffield, CT 06078 (860) 668‑1211
Group practices
Medicare enrollment lists George D. Anastasio as a member of this group (CMS data updated 2026-10-02).
- Suffield Medical Associates PLLC3 clinicians in the group
Specialties
- Internal Medicineprimary
- Family Practicealso
Other internal medicine doctors in Connecticut
Clinicians with the same Medicare primary specialty in Connecticut — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Connecticut School Of Medicine |
| Graduation year | 1988 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1770508087 |
| 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