HealthcareDiscovery.AI / Doctors / Missouri / Saint Louis / Infectious Disease

Infectious Disease in Saint Louis, Missouri

Data updated monthly · Last refresh September 2026

108 Infectious Disease providers practice in Saint Louis, and 32% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.

Infectious Disease providers in Saint Louis

Listed alphabetically. 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. Sumbul Meraj, M.D.
Saint Louis, MO · $23 in drug and device payments (2025) · Telehealth · (314) 525-1000
Dr. Suresh Nellore, MD
Saint Louis, MO · $19 in drug and device payments (2025) · (314) 740-2949
Dr. Thomas Bailey, MD
Saint Louis, MO · No drug or device payments recorded (2025) · (314) 362-9098
Dr. Toshibumi Taniguchi, M.D.
Saint Louis, MO · No drug or device payments recorded (2025) · (314) 454-8214
Dr. Uchenna Ikediobi, M.D.
Saint Louis, MO · No drug or device payments recorded (2025) · Telehealth · (314) 821-0900
Dr. Victoria Fraser, MD
Saint Louis, MO · No drug or device payments recorded (2025) · (314) 362-9098
Dr. William Dunagan, MD
Saint Louis, MO · No drug or device payments recorded (2025) · (314) 747-3000
Dr. William Powderly, MD
Saint Louis, MO · No drug or device payments recorded (2025) · (314) 362-9098

Conditions Infectious Disease providers in Saint Louis, Missouri commonly treat

Patients often search by condition rather than specialty. These are conditions typically managed by Infectious Disease providers. Individual practices vary, so confirm with the provider before booking.

Common questions

How many Infectious Disease providers are in Saint Louis, Missouri?

There are 108 Infectious Disease providers with active NPI records practicing in Saint Louis, according to federal NPPES data refreshed monthly.

How many Infectious Disease providers in Saint Louis received drug or device company payments?

35 of 108 (32%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

What conditions do Infectious Disease providers in Saint Louis treat?

Infectious Disease providers in Saint Louis commonly treat long COVID, HIV care, Lyme disease, recurrent infections, travel medicine and related conditions. Individual practices vary, so confirm with the provider before booking.

Where does this data come from?

Provider records 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.

All specialties in Saint Louis Infectious Disease across Missouri

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.