Internal Medicine Doctors in Missouri
Data updated monthly · Last refresh October 2026
2,585 Internal Medicine providers practice in Missouri, including 295 (11%) offering telehealth. The largest concentration is in Saint Louis. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.
2,585providers
295telehealth
Saint Louistop city
Internal Medicine by city in Missouri
Choose a city to see providers there.
Internal Medicine providers in Missouri
Listed by city, largest first. 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. Sreelatha Varma, M.D.Saint Louis, MO · $95 in drug and device payments (2025) ·
(314) 888-0981 Dr. Sreenu Ada, MDSaint Louis, MO · No drug or device payments recorded (2025) ·
(314) 525-7275 Dr. Srinivasan Raghavan, M.D.Saint Louis, MO · $93 in drug and device payments (2025) ·
(314) 543-5942 Dr. Sriram Maitra, MDSaint Louis, MO · No drug or device payments recorded (2025) ·
(314) 894-6408 Dr. Stacy Ejem, M.DSaint Louis, MO · $1,579 in drug and device payments (2025) ·
(314) 362-5000 Dr. Stanley Vriezelaar, M.D.Saint Louis, MO · $62 in drug and device payments (2025) ·
(314) 645-3743 Dr. Stephanie Hammer, MDSaint Louis, MO · No drug or device payments recorded (2025) ·
(314) 935-6666 Dr. Stephen Cohen, MDSaint Louis, MO · $438 in drug and device payments (2025) · Telehealth ·
(314) 273-0195 Dr. Stephen Sanders, M.D.Saint Louis, MO · $2,216 in drug and device payments (2025) · Telehealth ·
(314) 251-6335 Dr. Stephen Veluz, M.D.Saint Louis, MO · $143 in drug and device payments (2025) ·
(314) 996-8648 Dr. Stephen Wen, MDSaint Louis, MO · No drug or device payments recorded (2025) ·
(314) 251-6339 Dr. Steven Cummings, M.D.Saint Louis, MO · No drug or device payments recorded (2025) ·
(314) 268-5499 Dr. Steven Nguyen, M.D.Saint Louis, MO · No drug or device payments recorded (2025) ·
(314) 577-8000 Dr. Steven Obiefuna, MDSaint Louis, MO · $16 in drug and device payments (2025) ·
(314) 362-8065 Dr. Steven Pisoni, M.D.Saint Louis, MO · No drug or device payments recorded (2025) ·
(314) 752-7100 Dr. Stuart Adler, M.D.Saint Louis, MO · No drug or device payments recorded (2025) ·
(314) 355-3175 Dr. Sudha Singireddy, M.DSaint Louis, MO · No drug or device payments recorded (2025) ·
(314) 652-4100 Dr. Sultan Khan, MDSaint Louis, MO · No drug or device payments recorded (2025) ·
(314) 525-1328 Dr. Sunita Mathur, M.D.Saint Louis, MO · No drug or device payments recorded (2025) ·
(314) 652-4100 Dr. Sunny Desai, M.D.Saint Louis, MO · $1,733 in drug and device payments (2025) ·
(314) 752-7100 Dr. Susan Swope, MDSaint Louis, MO · No drug or device payments recorded (2025) ·
(314) 367-7848 Dr. Susan Yang, MDSaint Louis, MO · $1,018 in drug and device payments (2025) · Telehealth ·
(314) 543-5942 Dr. Sybille Prustane Guemghe Talla, MDSaint Louis, MO · $230 in drug and device payments (2025) ·
(314) 436-9300 Dr. Sydney Blum, MDSaint Louis, MO · $113 in drug and device payments (2025) ·
(314) 747-3000 Dr. Sydney FobareSaint Louis, MO · No drug or device payments recorded (2025) ·
(314) 363-7859 Dr. Syed Hussain, MD.Saint Louis, MO · No drug or device payments recorded (2025) ·
(314) 652-4100 Dr. Tahir Qayum, M.D.Saint Louis, MO · $674 in drug and device payments (2025) · Telehealth ·
(314) 543-5942 Dr. Talah Bakdash, MDSaint Louis, MO · $122 in drug and device payments (2025) ·
(314) 617-3001 Dr. Talat Syed, M.D.Saint Louis, MO · $27 in drug and device payments (2025) ·
(314) 525-6074 Dr. Tarush Khurana, MDSaint Louis, MO · $360 in drug and device payments (2025) · Telehealth ·
(314) 843-7333 Dr. Taylor Ramsaroop, M.D.Saint Louis, MO · No drug or device payments recorded (2025) ·
(314) 775-9696 Dr. Taylor Wilson, DOSaint Louis, MO · No drug or device payments recorded (2025) ·
(314) 747-3000 Dr. Tejas Sangoi, MDSaint Louis, MO · $168 in drug and device payments (2025) ·
(314) 251-6339 Dr. Terri Carron, MDSaint Louis, MO · No drug or device payments recorded (2025) · Telehealth ·
(314) 682-3626 Dr. Theresa Hughes, MDSaint Louis, MO · No drug or device payments recorded (2025) ·
(314) 251-6339 Dr. Thomas Bartholet, MDSaint Louis, MO · $16 in drug and device payments (2025) · Telehealth ·
(314) 367-3113 Dr. Thomas Defer, MDSaint Louis, MO · No drug or device payments recorded (2025) ·
(314) 362-5060 Dr. Thomas Greco, M.D.Saint Louis, MO · No drug or device payments recorded (2025) ·
(314) 432-5555 Dr. Thomas Heitker, MDSaint Louis, MO · No drug or device payments recorded (2025) ·
(314) 289-7659 Dr. Thomas Olsen, M.D.Saint Louis, MO · No drug or device payments recorded (2025) ·
(314) 977-6100 Dr. Thomas Spiro, M.D.Saint Louis, MO · No drug or device payments recorded (2025) ·
(314) 925-4700 Dr. Tiago Araujo, MDSaint Louis, MO · No drug or device payments recorded (2025) ·
(314) 251-6339 Dr. Timothy Brinker, M.D.Saint Louis, MO · No drug or device payments recorded (2025) · Telehealth ·
(314) 251-6339 Dr. Timothy Bucci, M.D.Saint Louis, MO · No drug or device payments recorded (2025) ·
(314) 251-5834 Dr. Timothy Mahood, MDSaint Louis, MO · No drug or device payments recorded (2025) ·
(314) 351-2716 Dr. Timothy Mccann, MDSaint Louis, MO · No drug or device payments recorded (2025) ·
(314) 898-1700 Dr. Timothy Rice, MDSaint Louis, MO · No drug or device payments recorded (2025) ·
(314) 977-6100 Dr. Timothy Williams, MDSaint Louis, MO · No drug or device payments recorded (2025) ·
(314) 251-6339 Dr. Tony Hiran, MDSaint Louis, MO · No drug or device payments recorded (2025) ·
(314) 509-5305 Dr. Tony Toloczko, MDSaint Louis, MO · No drug or device payments recorded (2025) ·
(314) 925-4700 Conditions Internal Medicine providers in 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.
- High blood pressure
- Type 2 diabetes
- High cholesterol
- Preventive care
- Chronic disease management
Common questions
How many Internal Medicine providers are in Missouri?There are 2,585 Internal Medicine providers with active NPI records practicing in Missouri, according to federal NPPES data refreshed monthly.
Do Internal Medicine providers in Missouri offer telehealth?Yes. 295 of the 2,585 Internal Medicine providers in Missouri (about 11%) report offering telehealth services in CMS data.
Which cities in Missouri have the most Internal Medicine providers?Saint Louis (932), Kansas City (241), Columbia (210) have the highest concentration of Internal Medicine providers in Missouri.
How many Internal Medicine providers in Missouri received drug or device company payments?966 of 2,585 Internal Medicine providers in Missouri (37%) 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 Missouri treat?Internal Medicine providers 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 counts and profiles 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.
Do most Internal Medicine Doctors in Missouri work in independent practices or large health systems?Among 1,255 Internal Medicine Doctors in Missouri enrolled in Medicare, 11% bill through a solo or small practice with fewer than 10 clinicians, 16% through a mid-size group of 10 to 99, and 74% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Internal Medicine Doctors in Missouri work at?According to CMS facility affiliation records, the Missouri hospitals where the most Internal Medicine Doctors hold privileges are Mercy Hospital St Louis in Saint Louis; Missouri Baptist Medical Center in Saint Louis; Mercy Hospital South in Saint Louis.
Related reading on HealthcareDiscovery.AI
Internal Medicine in all 50 states Search all 2,585 in the directory Ask Zach for help choosing
Related
