Sean Ag Harford, MD
Infectious Disease Internal Medicine
Sean Ag Harford, MD practices as part of a group infectious disease specialist practice in Norwich, CT. He has been in practice for 7+ years. Infectious disease specialists diagnose and treat complex infections including HIV/AIDS, hepatitis, tuberculosis, and more.
Older · 338dNPPES updated 2025-06-02 · verify on CMS
$125 received from industry
1 transaction reported in 2024 ·Low tier
Payments include consulting fees, speaking honoraria, food & beverage, travel, research support, and ownership interests from drug and medical device manufacturers. Disclosure is required by the federal Physician Payments Sunshine Act. These payments do not necessarily indicate conflicts of interest. National median: $338 across 136 000 tracked providers.
Tiers — Low: under $500 · Moderate: $500-5 000 · High: $5 000-25 000 · Very High: $25 000+. Source: CMS Open Payments 2024, attributed to Sean Ag Harford's NPI.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Board certified · May 18, 2025
CMS-verified certification date
7 years in practice
Established
Infectious disease specialists diagnose and treat complex infections including HIV/AIDS, hepatitis, tuberculosis, antibiotic-resistant infections (MRSA), post-surgical infections, and travel-related illnesses. They also provide pre-travel vaccination counseling and manage infections in immunocompromised patients.
Taxonomy: 207RI0200X
Mailing address
1290 Silas Deane Highway Hhc - Cvo, Wethersfield, CT 06109
Differs from practice location
Primary hospital affiliation: Acute Care Hospitals
CMS Certification Number: 450674
View hospital on Medicare Care CompareVirtual Infectious Disease Care With Sean Ag Harford
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Sean Ag Harford for follow-ups, medication reviews, and ongoing care — no travel to Norwich required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes. Medicare enrolled per CMS records.
Frequently Asked Questions
Common questions about Sean Ag Harford
Dr. Harford is listed as active in the NPI registry with telehealth listed in Norwich, CT. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (860) 889-8331.
Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Open Payments 2024. See Data Methodology.
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Contact Sean Ag Harford
Practice Location
326 Washington St, Norwich, CT 06360-2740
Mailing Address
1290 Silas Deane Highway Hhc - Cvo, Wethersfield, CT 06109
This is a provider directory. Contact the office directly to schedule appointments.
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