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.
GI
Gastroenterology
Robert Simril, MD
Denver, Colorado
NPI-listed
RH
Rheumatology
Robert Spencer, MD
Englewood, Colorado
NPI-listed
GI
Gastroenterology
Robert Williams, MD
Westminster, Colorado
NPI-listed
HE
Hematology & Oncology
Robin Kovachy, MD
Greenwood Village, Colorado
NPI-listed
GI
Gastroenterology
Rodney Holland, MD
Fort Collins, Colorado
NPI-listed
HE
Hematology & Oncology
Roger Giller, MD
Aurora, Colorado
NPI-listed
GI
Gastroenterology
Rohan Clarke, MD
Lakewood, Colorado
NPI-listed
AI
Allergy & Immunology
Rohit Katial, MD
Denver, Colorado
NPI-listed
GI
Gastroenterology
Ronald Gotlin, MD
Denver, Colorado
NPI-listed
NE
Neurology
Ronald Krall, MD
Steamboat Springs, Colorado
NPI-listed
NE
Neurology
Ronald Murray, MD
Centennial, Colorado
NPI-listed
AI
Allergy & Immunology
Ronina Covar, MD
Denver, Colorado
NPI-listed
NE
Neurology
Ronny YIP, DO
Aurora, Colorado
NPI-listed
HE
Hematology & Oncology
Roohie Poonia, MD
Denver, Colorado
NPI-listed
HE
Hematology & Oncology
Ross Mcfarland, MD
Fort Collins, Colorado
NPI-listed
AI
Allergy & Immunology
Ross Palis, MD
Lakewood, Colorado
NPI-listed
AI
Allergy & Immunology
Roswitha Moehring, MD
Denver, Colorado
NPI-listed
NE
Neurology
Rotem Elgavish, MD, PHD
Lone Tree, Colorado
NPI-listed