HealthcareDiscovery.AI / Doctors / Missouri / Columbia / Internal Medicine

Internal Medicine in Columbia, Missouri

Data updated monthly · Last refresh September 2026

210 Internal Medicine providers practice in Columbia, and 28% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.

Internal Medicine providers in Columbia

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. Aaron Corbin, MD
Columbia, MO · $152 in drug and device payments (2025) · (573) 234-1070
Dr. Aaron Zuidema, MD
Columbia, MO · No drug or device payments recorded (2025) · (573) 884-2356
Dr. Aayushi Rajani, MD
Columbia, MO · No drug or device payments recorded (2025) · (573) 884-1606
Dr. Abdul-azeez Abdullahi, MD
Columbia, MO · $264 in drug and device payments (2025) · (573) 882-4438
Dr. Abigail Emerson, M.D.
Columbia, MO · No drug or device payments recorded (2025) · Telehealth · (573) 884-2356
Dr. Adam Russell, DO
Columbia, MO · $714 in drug and device payments (2025) · (573) 884-6393
Dr. Addison Alt, DO
Columbia, MO · No drug or device payments recorded (2025) · (573) 884-1606
Dr. Ademola Akanji, MD
Columbia, MO · No drug or device payments recorded (2025) · (573) 884-3001
Dr. Ahmed Mahmoud, MD
Columbia, MO · $117 in drug and device payments (2025) · (573) 884-1606
Dr. Akhya Sharma, MBBS
Columbia, MO · $346 in drug and device payments (2025) · (573) 882-0808
Dr. Albert Snedden, MD
Columbia, MO · No drug or device payments recorded (2025) · (573) 814-6000
Dr. Alison Huber, MD
Columbia, MO · $99 in drug and device payments (2025) · Telehealth · (573) 882-1767
Dr. Amisha Nibber
Columbia, MO · No drug or device payments recorded (2025) · (573) 884-9066
Dr. Andrew Quint, M.D.
Columbia, MO · No drug or device payments recorded (2025) · (573) 214-2314
Dr. Angela Dunn, D.O.
Columbia, MO · No drug or device payments recorded (2025) · Telehealth · (573) 884-0769
Dr. Angela Ingram, MD
Columbia, MO · No drug or device payments recorded (2025) · (573) 884-9066
Dr. Anna Boda, MD
Columbia, MO · No drug or device payments recorded (2025) · (573) 884-1606
Dr. Asba Ali Memon, MD
Columbia, MO · No drug or device payments recorded (2025) · (573) 882-4438
Dr. Ashley Schaeffer, MD
Columbia, MO · No drug or device payments recorded (2025) · (573) 882-7481
Dr. Austin Smith, DO
Columbia, MO · No drug or device payments recorded (2025) · (573) 884-1606
Dr. Benjamin Fox, MD
Columbia, MO · No drug or device payments recorded (2025) · (573) 882-4464
Dr. Beth Sjoblom, MD
Columbia, MO · No drug or device payments recorded (2025) · (636) 642-1215
Dr. Bismah Siddiqui, M.D
Columbia, MO · No drug or device payments recorded (2025) · (573) 884-5230
Dr. Bjorn Rodriguez
Columbia, MO · No drug or device payments recorded (2025) · (573) 884-4533
Dr. Blake Barnes, M.D.
Columbia, MO · $336 in drug and device payments (2025) · (573) 882-4438
Dr. Blake Welschmeyer, D.O.
Columbia, MO · $314 in drug and device payments (2025) · (573) 499-0642
Dr. Braden Zink, MD
Columbia, MO · $337 in drug and device payments (2025) · (573) 884-2986
Dr. Brayton Ballenger, MD
Columbia, MO · No drug or device payments recorded (2025) · (573) 884-1606
Dr. Brooke Adams, DO
Columbia, MO · $65 in drug and device payments (2025) · (844) 853-8937
Dr. Brooke Schwartz, MD
Columbia, MO · No drug or device payments recorded (2025) · (573) 814-6000
Dr. Cara Banning, DO
Columbia, MO · $21 in drug and device payments (2025) · (573) 884-1606
Dr. Carlos Sanchez, M.D.
Columbia, MO · No drug or device payments recorded (2025) · (573) 814-6000
Dr. Carlye Goldenberg, MD
Columbia, MO · No drug or device payments recorded (2025) · (573) 884-7886
Dr. Caroline Kerber, MD
Columbia, MO · No drug or device payments recorded (2025) · (573) 814-6000
Dr. Catherine Vanvoorn, M.D.
Columbia, MO · $119 in drug and device payments (2025) · (573) 234-1800
Dr. Charles Chapman, M.D.
Columbia, MO · No drug or device payments recorded (2025) · (573) 815-6631
Dr. Charlotte Chang, MD
Columbia, MO · $17 in drug and device payments (2025) · Telehealth · (573) 499-9009
Dr. Chase Boyd, MD
Columbia, MO · $37 in drug and device payments (2025) · (573) 884-1606
Dr. Chelmer Barrow, DO
Columbia, MO · No drug or device payments recorded (2025) · (573) 884-2356
Dr. Christina Stixrud, M.D.
Columbia, MO · No drug or device payments recorded (2025) · Telehealth · (573) 441-1000
Dr. Christina Tran, MD
Columbia, MO · No drug or device payments recorded (2025) · (573) 884-1606
Dr. Christopher Schiavo, M.D.
Columbia, MO · $166 in drug and device payments (2025) · (573) 499-0642
Dr. Chubiyojo Longe, MD
Columbia, MO · No drug or device payments recorded (2025) · (573) 882-4438
Dr. Clayton Butcher, M.D.
Columbia, MO · No drug or device payments recorded (2025) · (573) 884-2356
Dr. Damascene Kurukulasuriya, MD
Columbia, MO · $123 in drug and device payments (2025) · (636) 642-1215
Dr. Daniel Lovinger, MD
Columbia, MO · No drug or device payments recorded (2025) · (573) 884-1606
Dr. Daniel Vestal, M.D.
Columbia, MO · No drug or device payments recorded (2025) · (573) 882-8885
Dr. David James, M.D.
Columbia, MO · $51 in drug and device payments (2025) · (573) 819-8205
Dr. Delali Buatsi, MD
Columbia, MO · No drug or device payments recorded (2025) · (573) 815-8000
Dr. Derek Hocker, MD
Columbia, MO · No drug or device payments recorded (2025) · (573) 884-1606

Conditions Internal Medicine providers in Columbia, Missouri commonly treat

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

Common questions

How many Internal Medicine providers are in Columbia, Missouri?

There are 210 Internal Medicine providers with active NPI records practicing in Columbia, according to federal NPPES data refreshed monthly.

How many Internal Medicine providers in Columbia received drug or device company payments?

58 of 210 (28%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

What conditions do Internal Medicine providers in Columbia treat?

Internal Medicine providers in Columbia commonly treat high blood pressure, type 2 diabetes, high cholesterol, preventive care, chronic disease management 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 Columbia Internal Medicine across Missouri

Try a city like Tucson, a zip like 85016, or a specialty like psychiatry. For a doctor by name, use the full search.
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.