Allergists in the Iowa City area
18 doctors with an allergy or immunology specialty list a practice address in the Iowa City, IA metro area. 10 are in current Medicare records as allergists.
Allergists 14
Coralville 4
Mackenzie Hines, MDAllergist
Allergy Partners PLLC1100 6th St, Suite 203, Coralville, IA 52241(319) 339-3850
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Report a problem
Marta M. Little, MDAllergist
1100 6th St Ste 203, Coralville, IA 52241(319) 339-3850
National provider registry only, updated May 2022.Report a problem
Erin W. Rasmussen, MDAllergist
Allergy Partners PLLC1100 6th St, Suite 203, Coralville, IA 52241(319) 339-3850
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Report a problem
Jeffrey C. Zavala, MDAllergist
State University of Iowa105 E 9th St, University of Iowa Health Care Medical Cent, Coralville, IA 52241(319) 467-2000
State University of Iowa200 Hawkins Dr, Iowa City, IA 52242(319) 356-1616
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Telehealth in Medicare claims.Report a problem
Iowa City 10
Amir Abidov, MDAllergist
200 Hawkins Dr, Iowa City, IA 52242(319) 356-8133
500 E Market St, Iowa City, IA 52245(319) 339-3551
105 E 9th St, Coralville, IA 52241(319) 467-2000
National provider registry only, updated September 2026.Report a problem
Dana Al-Maajali, MDAllergist
200 Hawkins Dr, Iowa City, IA 52242(319) 356-2732
National provider registry only, updated June 2025.Report a problem
Zuhair K. Ballas, MDAllergist
State University of Iowa200 Hawkins Dr, Iowa City, IA 52242
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Report a problem
Benjamin P. Davis, MDAllergist
State University of Iowa200 Hawkins Dr, Iowa City, IA 52242(319) 356-1616
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Telehealth in Medicare claims.Report a problem
Charu Debnath, MDAllergist
200 Hawkins Dr, Iowa City, IA 52242(319) 467-2627
105 E 9th St, Coralville, IA 52241(319) 467-2000
500 E Market St, Iowa City, IA 52245(319) 467-2627
National provider registry only, updated October 2026.Report a problem
Bharat Kumar, MDAllergist
State University of Iowa200 Hawkins Dr, Iowa City, IA 52242(319) 356-1616
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Report a problem
Barbara A. Muller, MDAllergist
200 Hawkins Dr, University of Iowa Hospitals & Clinics, Iowa City, IA 52242(319) 356-2115
National provider registry only, updated July 2026.Report a problem
Truman Nguyen, MDAllergist
State University of Iowa200 Hawkins Dr, Iowa City, IA 52242(319) 356-1616
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Report a problem
Cassie L. Wassink, MDAllergist
200 Hawkins Dr, Iowa City, IA 52242(319) 356-1311
National provider registry only, updated June 2025.Report a problem
Amy M. Yoder Dowden, MDAllergist
State University of Iowa200 Hawkins Dr, Iowa City, IA 52242
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Report a problem
Pediatric allergists 2
Diana K. Bayer-Bowstead, DOPediatric allergist
State University of Iowa200 Hawkins Dr, Iowa City, IA 52242(319) 356-1616
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Report a problem
Scott J. Sheets, DOPediatric allergist
State University of Iowa200 Hawkins Dr, Iowa City, IA 52242(319) 356-1616
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Report a problem
ENT doctors who list allergy 2
Alexander D. Claussen, MDENT doctor (otolaryngic allergy)
State University of Iowa200 Hawkins Dr, Iowa City, IA 52242(319) 356-1616
Medicare records: Otolaryngology (October 2026). Allergy specialty from the national provider registry.Accepts Medicare assignment.Telehealth in Medicare claims.Report a problem
Scott R. Owen, MDENT doctor (otolaryngic allergy)
State University of Iowa200 Hawkins Dr, Iowa City, IA 52242(319) 356-1616
Medicare records: Plastic and Reconstructive Surgery (October 2026). Allergy specialty from the national provider registry.Accepts Medicare assignment.Report a problem
Older registry records 9
These doctors list an allergy specialty and a practice address in the Iowa City area in the national provider registry, but haven’t updated their record in five years or more and don’t appear in current Medicare records. Many have probably moved or retired. Call before you go.
Show the older records
Richard C. Ahrens, MDPediatric allergist
200 Hawkins Dr, Iowa City, IA 52242(319) 356-1828
National provider registry only, not updated since 2007. May have moved or retired.Report a problem
Nuha S. Alrayes, MDENT doctor (otolaryngic allergy)
200 Hawkins Dr, Iowa City, IA 52242(319) 600-2215
35 Harlocke Pl Apt 3, Iowa City, IA 52246(319) 600-2215
National provider registry only, not updated since 2021. May have moved or retired.Report a problem
Mary B. Fasano, MDAllergist
200 Hawkins Dr, Iowa City, IA 52242(319) 356-3692
National provider registry only, not updated since 2007. May have moved or retired.Report a problem
Gary W. Hunninghake, MDAllergist
200 Hawkins Dr, Iowa City, IA 52242(319) 356-4187
National provider registry only, not updated since 2007. May have moved or retired.Report a problem
John K. Kammermeyer, MDAllergist
404 E Bloomington St, Iowa City, IA 52245(319) 354-7014
National provider registry only, not updated since 2007. May have moved or retired.Report a problem
Paul B. McCray, Jr., MDPediatric allergist
200 Hawkins Dr, Iowa City, IA 52242(319) 356-4866
National provider registry only, not updated since 2007. May have moved or retired.Report a problem
Shayna R. Melvani, MDAllergist
200 Hawkins Dr, Iowa City, IA 52242(319) 356-1616
National provider registry only, not updated since 2018. May have moved or retired.Report a problem
Justin T. Schwartz, MD, PhDPediatric allergist
200 Hawkins Dr, Uihc Department of Pediatrics, Iowa City, IA 52242(319) 356-3462
National provider registry only, not updated since 2019. May have moved or retired.Report a problem
Jeffrey J. Smith, MDPediatric allergist
200 Hawkins Dr, Iowa City, IA 52242(319) 356-1828
National provider registry only, not updated since 2007. May have moved or retired.Report a problem
From CMS’s Doctors and Clinicians file (October 2026) and the national provider registry, NPPES (October 2026). Listings are free and in alphabetical order; we don’t rate or recommend doctors. How we list doctors