Best Allergists & Immunologists in Billings
Looking for an allergist or immunologist in Billings? Most patients narrow the list by insurance first, then by location and reviews. 7 allergists & immunologists appear below.
7 allergists & immunologists in Billings

Michael R. Younker, DO
4.5Michael R. Younker · Allergy & Immunology Physician
2825 8Th Ave N(406) 238-2500
Montana Allergy And Asthma Spec
4.5Montana Allergy And Asthma Spec · Allergy & Immunology Physician
2900 12Th Ave N(406) 237-5500



Kathleen C. Davis, MD
4.5Kathleen C. Davis · Allergy & Immunology Physician
2675 Central Ave(406) 238-2500
Thomas E. Scarborough, MD
4.5Thomas E. Scarborough · Allergy & Immunology Physician
3860 Avenue B Suite C(406) 237-5500
Allergists & Immunologists in Billings by insurance
These providers list this insurance as accepted, but coverage should be confirmed directly with the provider before booking.
Allergists & Immunologists in nearby cities
Same specialty in cities near Billings — useful if your insurance network extends across the metro.
About finding an allergist or immunologist in Billings
Billings has allergists & immunologists practicing across hospital systems, group practices, and independent clinics. When choosing an allergist or immunologist in Billings, the three factors most patients care about are: insurance acceptance, distance from home or work, and patient reviews. Heallexa shows all three on every listing so you can compare without clicking back and forth.
Many Billings allergists & immunologists list major insurance plans including Blue Cross Blue Shield, Aetna, UnitedHealthcare, Cigna, Humana, and Medicare. Listings reflect what providers have indicated they accept — always confirm in-network status directly with the office before booking. Out-of-network visits can cost 3–5× more than in-network ones.
Common questions about allergists & immunologists in Billings
How much does a visit to an allergist or immunologist cost in Billings?+
In-network allergists & immunologists in Billings typically run $120–$300 for an initial visit before insurance. Out-of-network rates can be 3–5× higher. Use the insurance filter above to see Billings allergists & immunologists who list your specific plan, and confirm acceptance directly with the office before booking.
Are Billings allergists & immunologists accepting new patients?+
Most Billings listings indicate new-patient status on the profile. Wait times vary by specialty and insurance; calling the office directly is the fastest way to confirm same-week availability.
Which insurance plans do Billings allergists & immunologists list?+
Major plans in include Blue Cross Blue Shield, Aetna, UnitedHealthcare, Cigna, Humana, and Medicare. Listings show plans the provider has indicated they accept — always confirm in-network status directly with the office before your appointment.
Do I need a referral to see an allergist or immunologist in Billings?+
Most PPO plans in allow direct booking. HMO and many Medicare Advantage plans require a primary-care referral first. Confirm with your insurer or the office before booking.