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. Russell ChlystaFlorissant, MO · No drug or device payments recorded (2025) ·
(314) 921-6200 Dr. Stephen HadzimaFlorissant, MO · $650 in drug and device payments (2025) ·
(314) 831-6737 Dr. Yolanda Bledsoe, MDFlorissant, MO · $95 in drug and device payments (2025) · Telehealth ·
(314) 953-6801 Dr. Michael Moore, M.D.Fort Leonard Wood, MO · No drug or device payments recorded (2025) ·
(573) 596-0417 Dr. Ryan O'keefe, MDFort Leonard Wood, MO · No drug or device payments recorded (2025) ·
(573) 596-0417 Dr. Ashvin Patel, M.D.Fredericktown, MO · No drug or device payments recorded (2025) ·
(573) 783-3341 Dr. Edward Burke, M.D.Fredericktown, MO · $898 in drug and device payments (2025) ·
(573) 783-8875 Dr. Frederick Wilson, MDFulton, MO · No drug or device payments recorded (2025) ·
(573) 642-4242 Dr. Narayana Adusumilli, MDFulton, MO · No drug or device payments recorded (2025) ·
(573) 592-4100 Dr. Bruce Kauk, M.D.Gladstone, MO · No drug or device payments recorded (2025) ·
(816) 453-9232 Dr. Daniel Cline, M.D.Gladstone, MO · No drug or device payments recorded (2025) ·
(816) 453-1818 Dr. Adaora AsomughaGrandview, MO · No drug or device payments recorded (2025) ·
(816) 214-5548 Dr. Anthony Buren, M.D.Grandview, MO · $3,899 in drug and device payments (2025) ·
(816) 348-2260 Dr. Atif MuhammadGrandview, MO · $64 in drug and device payments (2025) ·
(816) 214-5548 Dr. Fatma ShabanaGrandview, MO · No drug or device payments recorded (2025) ·
(816) 214-5548 Dr. Linjie Luo, MD, PHDGrandview, MO · No drug or device payments recorded (2025) ·
(181) 621-4554 Dr. Mary Ann Lillig, D.O.Grandview, MO · No drug or device payments recorded (2025) ·
(913) 660-1616 Dr. Molly Lewandowski, MDGrandview, MO · $112 in drug and device payments (2025) ·
(816) 348-2260 Dr. Washington Muro, M.D.Grandview, MO · $3,222 in drug and device payments (2025) · Telehealth ·
(816) 348-2260 Dr. William Barnard, MDGrandview, MO · No drug or device payments recorded (2025) ·
(816) 348-2260 Dr. Nicole Betty, MD, MPHGreenfield, MO · No drug or device payments recorded (2025) ·
(636) 675-5665 Dr. Aakash Kaushik, MDHannibal, MO · No drug or device payments recorded (2025) ·
(573) 629-3342 Dr. Barbara Tuley, MDHannibal, MO · No drug or device payments recorded (2025) ·
(918) 429-6002 Dr. Bruno Okoro, MDHannibal, MO · No drug or device payments recorded (2025) ·
(573) 629-3342 Dr. Buthaina Richeh, MDHannibal, MO · $107 in drug and device payments (2025) ·
(573) 221-5250 Dr. Chad Brands, M.D.Hannibal, MO · No drug or device payments recorded (2025) ·
(573) 629-3400 Dr. Christina Remmert, D.O.Hannibal, MO · $117 in drug and device payments (2025) ·
(573) 221-5250 Dr. David Coffey, MDHannibal, MO · $736 in drug and device payments (2025) ·
(573) 221-5250 Dr. Erik Meidl, M.D.Hannibal, MO · $101 in drug and device payments (2025) ·
(573) 231-3122 Dr. George Kerkemeyer, M.D.Hannibal, MO · No drug or device payments recorded (2025) ·
(573) 231-3783 Dr. Hassan Behniay, M.DHannibal, MO · $21 in drug and device payments (2025) ·
(573) 629-3463 Dr. Jessicaann Tuia, DOHannibal, MO · $48 in drug and device payments (2025) · Telehealth ·
(573) 629-3400 Dr. John Greving, DOHannibal, MO · $436 in drug and device payments (2025) ·
(573) 629-3400 Dr. John Rogers, M.D.Hannibal, MO · No drug or device payments recorded (2025) ·
(573) 629-3342 Dr. Navdeepa Parmar, MDHannibal, MO · $28 in drug and device payments (2025) ·
(573) 629-3342 Dr. Noureen Asghar, MDHannibal, MO · $16 in drug and device payments (2025) ·
(573) 629-3342 Dr. Philip Tweedy, M.D.Hannibal, MO · $63 in drug and device payments (2025) ·
(573) 231-3124 Dr. Priscilla Long, M.D.Hannibal, MO · No drug or device payments recorded (2025) ·
(573) 231-3116 Dr. Priyanka Yerragorla, MD, MSCHannibal, MO · $87 in drug and device payments (2025) ·
(673) 629-3400 Dr. Roderick Bartlett, M.D.Hannibal, MO · No drug or device payments recorded (2025) ·
(573) 629-3342 Dr. Sohail Gulzar, M.D.Hannibal, MO · No drug or device payments recorded (2025) ·
(573) 629-3342 Dr. Stephen Halpin, M.D.Hannibal, MO · $97 in drug and device payments (2025) ·
(573) 231-3120 Dr. Aaron Travis, D.O.Harrisonville, MO · $3,250 in drug and device payments (2025) ·
(816) 380-3582 Dr. Abdullah Arshad, MDHayti, MO · $1,796 in drug and device payments (2025) ·
(573) 559-3591 Dr. Muhammad Naseeruddin, M.D. Dr. Erin Fick, D.O.Hazelwood, MO · $170 in drug and device payments (2025) ·
(314) 838-5702 Dr. John Rice, M.D.Hazelwood, MO · $97 in drug and device payments (2025) ·
(314) 838-5702 Dr. Jonnathan Rodriguez, MDHazelwood, MO · $1,229 in drug and device payments (2025) · Telehealth ·
(314) 731-4222 Dr. Joyce Boehmer, M.D.Hazelwood, MO · No drug or device payments recorded (2025) ·
(314) 838-5702 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.
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