HealthcareDiscovery.AI / Doctors / Wisconsin / Allergy & Immunology

Allergists in Wisconsin

Data updated monthly · Last refresh October 2026

63 Allergy & Immunology providers practice in Wisconsin, including 11 (17%) offering telehealth. The largest concentration is in Milwaukee. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.

63providers
11telehealth
Milwaukeetop city

Allergy & Immunology by city in Wisconsin

Choose a city to see providers there.

Allergy & Immunology in Milwaukee13 providers
Allergy & Immunology in Madison11 providers
Allergy & Immunology in Green Bay5 providers
Allergy & Immunology in Onalaska4 providers
Allergy & Immunology in Marshfield4 providers
Allergy & Immunology in Eau Claire3 providers
Allergy & Immunology in La Crosse3 providers
Allergy & Immunology in Mequon2 providers
Allergy & Immunology in Appleton2 providers
Allergy & Immunology in Kenosha2 providers
Allergy & Immunology in Wausau2 providers
Allergy & Immunology in Wauwatosa2 providers
Allergy & Immunology in Monroe1 providers
Allergy & Immunology in Janesville1 providers
Allergy & Immunology in Beloit1 providers
Allergy & Immunology in Mukwonago1 providers
Allergy & Immunology in Columbus1 providers
Allergy & Immunology in Monona1 providers
Allergy & Immunology in West Allis1 providers
Allergy & Immunology in Menomonee Falls1 providers
Allergy & Immunology in Fitchburg1 providers
Allergy & Immunology in Neenah1 providers

Allergy & Immunology providers in Wisconsin

Listed by city, largest first. 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. Jeremy Bufford, M.D.
Monona, WI · No drug or device payments recorded (2025) · (608) 417-3000
Dr. Michael Netzel, MD
Monroe, WI · No drug or device payments recorded (2025) · (608) 324-2000
Dr. Mark Nordness, M.D.
Mukwonago, WI · $240 in drug and device payments (2025) · (262) 928-1900
Dr. Christopher Mjaanes, MD
Neenah, WI · $4,649 in drug and device payments (2025) · (920) 969-1768
Dr. Emily Melby, RDN
Onalaska, WI · No drug or device payments recorded (2025) · (608) 782-2027
Dr. Jared Darveaux, MD
Onalaska, WI · $45,115 in drug and device payments (2025) · (608) 775-8100
Dr. Mary Morris, M.D.
Onalaska, WI · No drug or device payments recorded (2025) · (608) 782-2027
Dr. Vijay Sabnis, M.D.
Onalaska, WI · No drug or device payments recorded (2025) · (608) 782-2027
Dr. Mark Huftel, MD
Wausau, WI · No drug or device payments recorded (2025) · (715) 847-3397
Dr. Todd Hostetler, M.D.
Wausau, WI · $70 in drug and device payments (2025) · (715) 847-2021
Dr. Sheldon Forman, MD
Wauwatosa, WI · No drug or device payments recorded (2025) · (414) 479-2300
Dr. Terry Graves, M.D.
Wauwatosa, WI · No drug or device payments recorded (2025) · (414) 475-9101
Dr. Steven Cohen, MD
West Allis, WI · No drug or device payments recorded (2025) · (414) 545-1111

Conditions Allergy & Immunology providers in 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 Wisconsin?

There are 63 Allergy & Immunology providers with active NPI records practicing in Wisconsin, according to federal NPPES data refreshed monthly.

Do Allergy & Immunology providers in Wisconsin offer telehealth?

Yes. 11 of the 63 Allergy & Immunology providers in Wisconsin (about 17%) report offering telehealth services in CMS data.

Which cities in Wisconsin have the most Allergy & Immunology providers?

Milwaukee (13), Madison (11), Green Bay (5) have the highest concentration of Allergy & Immunology providers in Wisconsin.

How many Allergy & Immunology providers in Wisconsin received drug or device company payments?

24 of 63 Allergy & Immunology providers in Wisconsin (38%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

What conditions do Allergy & Immunology providers in Wisconsin treat?

Allergy & Immunology providers 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 counts and profiles 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.

Do most Allergists in Wisconsin work in independent practices or large health systems?

Among 33 Allergists in Wisconsin enrolled in Medicare, 12% bill through a solo or small practice with fewer than 10 clinicians, 15% through a mid-size group of 10 to 99, and 73% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.

Which hospitals do Allergists in Wisconsin work at?

According to CMS facility affiliation records, the Wisconsin hospitals where the most Allergists hold privileges are Childrens Hospital of Wisconsin in Milwaukee; Ssm Health St Mary's Hospital - Madison in Madison; Marshfield Medical Center - Minocqua in Minocqua.

Allergy & Immunology in all 50 states Search all 63 in the directory Ask Zach for help choosing

Related

Try a city like Tucson, a zip like 85016, or a specialty like psychiatry. For a doctor by name, use the full search.
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. Are you a Allergy & Immunology in Wisconsin? Get featured.