Directory
Find a prescribing specialist
Neurologists, rheumatologists, immunologists and GI specialists who diagnose and manage conditions treated with IVIG and biologic therapy — compiled from the NPPES registry.
RH
Rheumatology
Timothy Niewold, MD
Chicago, Illinois
NPI-listed
HE
Hematology & Oncology
Timothy O’connor, MD
Maywood, Illinois
NPI-listed
HE
Hematology & Oncology
Timothy OH, MD
Chicago, Illinois
NPI-listed
GI
Gastroenterology
Timothy Toomey, MD
Chicago, Illinois
NPI-listed
AI
Allergy & Immunology
Titus Chang, MD
Aurora, Illinois
NPI-listed
GI
Gastroenterology
TJ Wilson, MD
Springfield, Illinois
NPI-listed
NE
Neurology
Todd Chatlos, MD
Chicago, Illinois
NPI-listed
NE
Neurology
Todd Elmore, MD
Springfield, Illinois
NPI-listed
HE
Hematology & Oncology
Todd Zimmerman, MD
Burr Ridge, Illinois
NPI-listed
NE
Neurology
Tomasz Kosierkiewicz, MD
Mount Vernon, Illinois
NPI-listed
HE
Hematology & Oncology
Tomasz Srokowski, MD
Springfield, Illinois
NPI-listed
GI
Gastroenterology
Tommy Pacana, MD
Aurora, Illinois
NPI-listed
AI
Allergy & Immunology
Tori LY, MD
Chicago, Illinois
NPI-listed
NE
Neurology
Tracy Gertler, MD, PHD
Chicago, Illinois
NPI-listed
NE
Neurology
Tresa Zacharias, MD
Chicago, Illinois
NPI-listed
NE
Neurology
Trupti Gokani, MD
Glenview, Illinois
NPI-listed
GI
Gastroenterology
Tseghai Berhe, MD
Schaumburg, Illinois
NPI-listed
NE
Neurology
Tsung LIU, MD
Peoria, Illinois
NPI-listed