Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. John Gus Stagias, MD

Individual provider Gastroenterology Physician · NPI 1023012424

Dr. John Gus Stagias, MD is a Gastroenterology in Southbridge, Massachusetts. Graduated from Albany Medical College of Union University in 1988, 38 years ago. Practices with John G Stagias MD PC, a 2-clinician group and accepts Medicare assignment. Licensed in Massachusetts.

Years since qualifying
38
Trained at
Albany Medical College of Union University
Licensed in
MA
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

428 Hamilton St
Southbridge, MA 01550-1859
Phone: (508) 765-1600
Fax: (508) 765-0253
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence 80381 (MA)

Record details

NPI number1023012424
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJune 13, 2005
Last updated in NPPESSeptember 21, 2012

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyGASTROENTEROLOGY
Medical schoolALBANY MEDICAL COLLEGE OF UNION UNIVERSITY
Graduated 1988 (38 years in practice)
Group practice John G Stagias Md Pc — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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