HealthcareDiscovery.AI / Doctors / Massachusetts / Andover / Surgery

Surgery in Andover, Massachusetts

Data updated monthly · Last refresh September 2026

8 Surgery providers practice in Andover. Listings are drawn from federal public records and are not endorsements.

Surgery providers in Andover

Listed alphabetically. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.

Dr. David Ma, M.D.
Andover, MA · $45 in drug and device payments (2025) · (978) 475-4202
Dr. Earl Gonzales, MD
Andover, MA · $207 in drug and device payments (2025) · (978) 475-4202
Dr. Jonathan Mandell, M.D.
Andover, MA · No drug or device payments recorded (2025) · (978) 475-4202
Dr. Kaitlan Ahrens, M.D.
Andover, MA · $3,200 in drug and device payments (2025) · (978) 475-4202
Dr. Kyle Harvey, M.D.
Andover, MA · No drug or device payments recorded (2025) · (978) 475-4202
Dr. Nancy Landay, M.D.
Andover, MA · $423 in drug and device payments (2025) · (978) 475-4202
Dr. Paul Gemis, M.D.
Andover, MA · No drug or device payments recorded (2025) · (978) 475-4202
Dr. Victor Villarreal, M.D.
Andover, MA · No drug or device payments recorded (2025) · (978) 475-4202

Common questions

How many Surgery providers are in Andover, Massachusetts?

There are 8 Surgery providers with active NPI records practicing in Andover, according to federal NPPES data refreshed monthly.

Where does this data come from?

Provider records come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.

All specialties in Andover Surgery across Massachusetts

Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory.