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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 in Saint Louis932 providers
Internal Medicine in Kansas City241 providers
Internal Medicine in Columbia210 providers
Internal Medicine in Chesterfield142 providers
Internal Medicine in Springfield136 providers
Internal Medicine in St Louis55 providers
Internal Medicine in Joplin53 providers
Internal Medicine in Cape Girardeau52 providers
Internal Medicine in Poplar Bluff38 providers
Internal Medicine in Saint Charles36 providers
Internal Medicine in Saint Joseph34 providers
Internal Medicine in Bridgeton30 providers
Internal Medicine in Independence29 providers
Internal Medicine in Florissant27 providers
Internal Medicine in North Kansas City25 providers
Internal Medicine in Washington25 providers
Internal Medicine in Lees Summit24 providers
Internal Medicine in Kirksville24 providers
Internal Medicine in Hannibal21 providers
Internal Medicine in Festus18 providers
Internal Medicine in O Fallon17 providers
Internal Medicine in Jefferson City16 providers
Internal Medicine in Liberty15 providers
Internal Medicine in Farmington15 providers

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. James Mcfarlin, MD
Saint Louis, MO · $273 in drug and device payments (2025) · (314) 747-3000
Dr. James Saffa, M.D.
Saint Louis, MO · No drug or device payments recorded (2025) · (314) 432-4415
Dr. James Sears, MD
Saint Louis, MO · $162 in drug and device payments (2025) · (314) 362-8064
Dr. James Sertl, M.D.
Saint Louis, MO · No drug or device payments recorded (2025) · (314) 863-7766
Dr. James Speiser, M.D.
Saint Louis, MO · $74 in drug and device payments (2025) · (314) 849-6000
Dr. Janelle Roethemeyer, M.D.
Saint Louis, MO · No drug or device payments recorded (2025) · (314) 525-0490
Dr. Jane Wang, MD
Saint Louis, MO · $370 in drug and device payments (2025) · (314) 362-5000
Dr. Jannat Sheikh, MD
Saint Louis, MO · No drug or device payments recorded (2025) · (314) 251-6000
Dr. Jared Rosenfeld
Saint Louis, MO · No drug or device payments recorded (2025) · (314) 362-8065
Dr. Jaskeerat Gulati, MD
Saint Louis, MO · $40 in drug and device payments (2025) · (314) 362-1291
Dr. Jason Gass, D.O.
Saint Louis, MO · $423 in drug and device payments (2025) · Telehealth · (314) 251-4949
Dr. Jason Hand, M.D.
Saint Louis, MO · No drug or device payments recorded (2025) · Telehealth · (314) 722-2855
Dr. Jason Zhang, MD
Saint Louis, MO · $16 in drug and device payments (2025) · (314) 362-8065
Dr. J Corder, MD
Saint Louis, MO · No drug or device payments recorded (2025) · (314) 996-4545
Dr. Jeffrey Burton, DO
Saint Louis, MO · No drug or device payments recorded (2025) · (859) 779-1221
Dr. Jeffrey Tarrasch, MD
Saint Louis, MO · No drug or device payments recorded (2025) · (314) 718-1287
Dr. Jei Martin, MD
Saint Louis, MO · No drug or device payments recorded (2025) · Telehealth · (314) 996-4545
Dr. Jennifer Bockerstett, DO
Saint Louis, MO · No drug or device payments recorded (2025) · (314) 251-6930
Dr. Jennifer Hesse, MD
Saint Louis, MO · No drug or device payments recorded (2025) · (314) 357-3233
Dr. Jennifer Hester, MD
Saint Louis, MO · No drug or device payments recorded (2025) · (314) 534-8600
Dr. Jennifer Hillman, MD
Saint Louis, MO · No drug or device payments recorded (2025) · (314) 935-6666
Dr. Jennifer Moore, M.D.
Saint Louis, MO · $11 in drug and device payments (2025) · Telehealth · (314) 925-4700
Dr. Jenny Chen
Saint Louis, MO · No drug or device payments recorded (2025) · (314) 747-3000
Dr. Jerrica Mueller, MD
Saint Louis, MO · No drug or device payments recorded (2025) · (314) 362-5000
Dr. Jerry Locheke, MD
Saint Louis, MO · No drug or device payments recorded (2025) · (314) 436-9300
Dr. Jesse Young, MD
Saint Louis, MO · $73 in drug and device payments (2025) · (314) 362-5000
Dr. Jessica Hoechst, DO
Saint Louis, MO · No drug or device payments recorded (2025) · (314) 509-5305
Dr. Jessica Liebich, MD
Saint Louis, MO · No drug or device payments recorded (2025) · (314) 362-4587
Dr. Jessica Sun, MD
Saint Louis, MO · $16 in drug and device payments (2025) · (314) 362-8065
Dr. Jianmei Liu, M.D.
Saint Louis, MO · No drug or device payments recorded (2025) · (314) 644-6500
Dr. Jie Ren
Saint Louis, MO · No drug or device payments recorded (2025) · (314) 251-6000
Dr. Jing Juan Min, M.D.
Saint Louis, MO · No drug or device payments recorded (2025) · (314) 251-6339
Dr. Jing Luan, MD PHD
Saint Louis, MO · No drug or device payments recorded (2025) · (314) 747-3000
Dr. Jin Wang, M.D.
Saint Louis, MO · $226 in drug and device payments (2025) · Telehealth · (314) 251-6339
Dr. Joel Mintz, MD MS
Saint Louis, MO · No drug or device payments recorded (2025) · (314) 454-8763
Dr. John Costello, M.D.
Saint Louis, MO · $267 in drug and device payments (2025) · (314) 995-9988
Dr. John Daniels, MD
Saint Louis, MO · No drug or device payments recorded (2025) · (314) 333-4100
Dr. John Davis, DO
Saint Louis, MO · No drug or device payments recorded (2025) · (314) 509-5305
Dr. John Durbin, M.D.
Saint Louis, MO · No drug or device payments recorded (2025) · (314) 925-4700
Dr. John Ellena, MD
Saint Louis, MO · $304 in drug and device payments (2025) · Telehealth · (314) 758-6053
Dr. John Hoffman, MD
Saint Louis, MO · $121 in drug and device payments (2025) · (314) 454-8778
Dr. John Hooker, DO
Saint Louis, MO · No drug or device payments recorded (2025) · (314) 509-5305
Dr. John Kakkanathu, M.D.
Saint Louis, MO · No drug or device payments recorded (2025) · (314) 251-6339
Dr. John Krause, D.O.
Saint Louis, MO · No drug or device payments recorded (2025) · (314) 853-3141
Dr. John Marino, M.D.
Saint Louis, MO · $74 in drug and device payments (2025) · (314) 842-5670
Dr. John Moore, MD
Saint Louis, MO · $25 in drug and device payments (2025) · (636) 464-9333
Dr. John Mulvahill, M.D.
Saint Louis, MO · $119 in drug and device payments (2025) · Telehealth · (314) 919-2500
Dr. John Pocholo Tuason, MD
Saint Louis, MO · No drug or device payments recorded (2025) · (314) 525-1328
Dr. John Vernon, MD
Saint Louis, MO · $703 in drug and device payments (2025) · Telehealth · (314) 251-8900
Dr. John Wilson, MD
Saint Louis, MO · $35 in drug and device payments (2025) · (314) 747-3000

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.

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

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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. Are you a Internal Medicine in Missouri? Get featured.