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Allergy & Immunology in Marshfield, Wisconsin

Data updated monthly · Last refresh September 2026

4 Allergy & Immunology providers practice in Marshfield. Listings are drawn from federal public records and are not endorsements.

Allergy & Immunology providers in Marshfield

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. Gerald Bucholtz, MD
Marshfield, WI · No drug or device payments recorded (2025) · (715) 387-5186
Dr. John Twiggs, MD
Marshfield, WI · No drug or device payments recorded (2025) · (715) 387-5186
Dr. Kevin Keller, MD
Marshfield, WI · $34 in drug and device payments (2025) · Telehealth · (715) 387-5186
Dr. Priyanka Timothy, M.D.
Marshfield, WI · No drug or device payments recorded (2025) · Telehealth · (715) 387-5600

Conditions Allergy & Immunology providers in Marshfield, Wisconsin commonly treat

Patients often search by condition rather than specialty. These are conditions typically managed by Allergy & Immunology providers. Individual practices vary, so confirm with the provider before booking.

Common questions

How many Allergy & Immunology providers are in Marshfield, Wisconsin?

There are 4 Allergy & Immunology providers with active NPI records practicing in Marshfield, according to federal NPPES data refreshed monthly.

What conditions do Allergy & Immunology providers in Marshfield treat?

Allergy & Immunology providers in Marshfield commonly treat seasonal allergies, food allergies, asthma, eczema, chronic hives and related conditions. Individual practices vary, so confirm with the provider before booking.

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 Marshfield Allergy & Immunology across Wisconsin

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.