Radiation Oncology in Missouri
183 licensed radiation oncologists practicing in Missouri across 57 cities.
This page republishes public records from the federal NPI Registry, which every licensed U.S. healthcare provider is required to maintain. These are federal-agency records, not a directory we compile.
Source: NPI Registry · last checked
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Click a city to filter the 50 providers shown below. Missouri has providers in 57 cities total — search the full NPI Registry for cities not shown here.
NPI Registry records — Radiation Oncology in Missouri
33 of 50 shown have disclosed payments in CMS Open Payments (2024)
Showing 50 of 183 federal NPI records, alphabetical by last name. Contact details come directly from the NPI Registry — verify currency with the provider's office. Pharma / device payment disclosures from CMS Open Payments are shown where the physician appears in that federal database.
Amy Abdalla, MD
1 Barnes Jewish Hospital Plz
Saint Louis, MO 63110 · (314) 362-5000
License: 2025016567 (MO)
Ibrahim Abdalla, MD
3850 S National Ave, Ste 100
Springfield, MO 65807 · (417) 269-8926
License: 2000158663 (MO)
In 2023, $30 was disclosed to this physician across 2 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($30).
Mohamed Khalaf Mahmoud Abdelhakiem, MD
One Hospital Dr
Columbia, MO 65212 · (573) 884-7770
License: 2024011892 (MO)
Michael A Albritton, MD
3800 S National Ave Ste 100
Springfield, MO 65807 · (417) 875-3000
License: R2J83 (MO)
In 2024, $821 was disclosed to this physician across 42 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($821).
Largest single payer: Janssen Biotech, Inc. ($96).
James R Allen, MD
1432 Southwest Blvd
Jefferson City, MO 65109 · (573) 632-4800
License: 2000163370 (MO)
In 2024, $159 was disclosed to this physician across 2 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($159).
Largest single payer: Novocure Inc. ($159).
Anthony John Apicelli, MD
4921 Parkview Pl, Dept Radiation Oncology, Ll
Saint Louis, MO 63110 · (314) 747-7236
License: 2014014737 (MO)
Shahed Nicolas Badiyan, MD
4921 Parkview Pl, Dept Radiation Oncology, Ll
Saint Louis, MO 63110 · (314) 747-7236
License: R5241 (TX)
In 2024, $4,000 was disclosed to this physician across 10 transactions by pharmaceutical or medical-device companies.
Mostly stock or ownership interest ($3,300) and entertainment ($363).
Largest single payer: RefleXion Medical, Inc. ($3,687).
Kevin Paul Baehl, MD
3801 S National Ave, Cox Hospital-Dept of Radiology
Springfield, MO 65807 · (417) 269-4056
License: 2011009903 (MO)
Kathy L Baglan, MD
607 S New Ballas Rd, Suite T-1275
Saint Louis, MO 63141 · (314) 251-6844
License: 2001031798 (MO)
In 2024, $138 was disclosed to this physician across 6 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($138).
Largest single payer: BeiGene USA, Inc. ($30).
In 2024, $35 was disclosed to this physician across 2 transactions by pharmaceutical or medical-device companies.
Mostly gifts ($35).
Largest single payer: Pfizer Inc. ($35).
Milad Baradaran Ghahfarokhi
2220 Pierce Ave
Nashville, TN 37232 · (615) 343-9241
License: xxxxxxxxx (TN)
Justin Michael Barnes, MD, MS
200 1st St Sw
Rochester, MN 55905 · (507) 284-2511
License: 79261 (MN)
In 2024, $280 was disclosed to this physician across 2 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($280).
Largest single payer: RefleXion Medical, Inc. ($156).
Morgan Barrett, MD, MPH
1111 N Kentucky Ave, Shaw Medical Building
West Plains, MO 65775 · (417) 257-5900
License: 2009019828 (MO)
In 2024, $196 was disclosed to this physician across 6 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($196).
Largest single payer: Novocure Inc. ($111).
Michael G Beat, MD
10 Barnes West Dr, Ste 101
Saint Louis, MO 63141 · (314) 996-3335
License: R5P45 (MO)
In 2024, $103 was disclosed to this physician across 5 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($103).
Largest single payer: Janssen Biotech, Inc. ($50).
John Morris Bedwinek, MD
400 Medical Plz Ste 100
Lake St Louis, MO 63367 · (636) 695-2316
License: R8484 (MO)
In 2024, $236 was disclosed to this physician across 2 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($236).
Largest single payer: BIOPROTECT MEDICAL, INC. ($140).
Jonathan Jay Beitler, MD, MBA, FACR
915 N Grand Blvd
Saint Louis, MO 63106 · (314) 289-6324
License: 60043 (GA)
Carmen Renee Bergom, MD
1255 Graham Rd, Dept Radiation Oncology
Florissant, MO 63031 · (314) 820-6751
License: 2020031317 (MO)
In 2024, $125 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly entertainment ($125).
Largest single payer: Elekta, Inc. ($125).
Amit Kirit Bhatt, MD
4921 Parkview Pl, Dept Radiation Oncology, Ll
Saint Louis, MO 63110 · (314) 747-7236
License: 2023036388 (MO)
In 2024, $177 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly entertainment ($177).
Largest single payer: BIOPROTECT MEDICAL, INC. ($177).
Gregory B Biedermann, MD
1705 E Broadway, Ste 100
Columbia, MO 65201 · (573) 874-7800
License: 2009010338 (MO)
In 2024, $12,766 was disclosed to this physician across 31 transactions by pharmaceutical or medical-device companies.
Mostly space rental or facility fees ($6,800) and stock or ownership interest ($3,600).
Largest single payer: Novocure Inc. ($12,511).
Richard Blackburn
1100 N Kentucky Ave
West Plains, MO 65775 · (417) 256-9111
License: 200701598 (NC)
In 2024, $20 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly entertainment ($20).
Largest single payer: Regeneron Healthcare Solutions, Inc. ($20).
Trevor Bledsoe
6601 Winchester Ave Ste 230
Kansas City, MO 64133 · (816) 313-2677
License: 2018010585 (MO)
Melisa G Boersma, MD
8700 N Green Hills Rd
Kansas City, MO 64154 · (913) 574-2520
License: 2019033211 (MO)
In 2024, $24 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly entertainment ($24).
Largest single payer: Merck Sharp & Dohme LLC ($24).
Jeffrey D Bradley, MD
4921 Parkview Pl, Ll
Saint Louis, MO 63110 · (314) 454-7236
License: 115804 (MO)
In 2024, $17,402 was disclosed to this physician across 36 transactions by pharmaceutical or medical-device companies.
Mostly charitable contributions ($9,259) and stock or ownership interest ($5,000).
Largest single payer: AstraZeneca Pharmaceuticals LP ($10,276).
Steven D Braun, MD
2055 S Fremont Ave
Springfield, MO 65804 · (417) 820-2468
License: 2011003924 (MO)
Randall James Brenneman, MD
701 North 1st Street Radiation Oncology
Springfield, IL 62781 · (217) 528-7541
License: 036156598 (IL)
In 2024, $216 was disclosed to this physician across 10 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($216).
Largest single payer: Janssen Biotech, Inc. ($76).
In 2024, $99 was disclosed to this physician across 5 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($99).
Largest single payer: Puma Biotechnology, Inc. ($27).
Mark P Bryer, MD
1705 E Broadway, Suite 100
Columbia, MO 65201 · (573) 874-7800
License: 102993 (MO)
In 2024, $2,979 was disclosed to this physician across 151 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($2,979).
Largest single payer: NOVARTIS PHARMACEUTICALS CORPORATION ($390).
David Ferrell Butler, MD
232 S Woods Mill Rd, Suite 110 East
Chesterfield, MO 63017 · (314) 542-4998
License: 105395 (MO)
Elizabeth Ann Ceilley, MD
11750 W 2nd Pl Ste 150
Lakewood, CO 80228 · (720) 321-8800
License: 40585 (CO)
In 2024, $348 was disclosed to this physician across 9 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($348).
Largest single payer: Medtronic, Inc. ($172).
Albert James Chang, MD PHD
200 Medical Plaza, Suite B265
Los Angeles, CA 90024 · (310) 825-0128
License: A121359 (CA)
In 2024, $58,804 was disclosed to this physician across 104 transactions by pharmaceutical or medical-device companies.
Mostly consulting fees ($27,560) and stock or ownership interest ($12,513).
Largest single payer: Boston Scientific Corporation ($33,992).
In 2024, $3,775 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly charitable contributions ($3,775).
Largest single payer: AstraZeneca UK Limited ($3,775).
James Z. Chen, MD
14014 Camberra Ct, Chen's Radiation
Chesterfield, MO 63017 · (314) 469-6893
License: R9620 (MO)
Kevin Chen, MD
1 Barnes Jew Hosp Plz
Saint Louis, MO 63110 · (314) 362-9700
License: 2023020978 (MO)
In 2024, $680 was disclosed to this physician across 5 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($680).
Largest single payer: Sumitomo Pharma America, Inc. ($248).
Yu Chen, MD
400 Medical Plz Ste 100
Lake St Louis, MO 63367 · (636) 638-8600
License: 2015020211 (MO)
In 2023, $20 was disclosed to this physician across 2 transactions by pharmaceutical or medical-device companies.
Mostly forgiven debt ($20).
Thomas S. Chung, MD
915 N Grand Blvd
Saint Louis, MO 63106 · (314) 289-6324
License: 2013012262 (MO)
In 2023, $435 was disclosed to this physician across 3 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($435).
Michael Edwin Confer, MD
1100 N Kentucky Ave
West Plains, MO 65775 · (417) 256-9111
License: 2026000497 (MO)
In 2024, $499 was disclosed to this physician across 25 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($483) and gifts ($16).
Largest single payer: AstraZeneca Pharmaceuticals LP ($74).
Jessika Anny Contreras, MD
4921 Parkview Pl, Dept Radiation Oncology, Ll
Saint Louis, MO 63110 · (314) 747-7236
License: 2022041960 (MO)
Reed Evans Cope, MD
1705 E Broadway Ste 100
Columbia, MO 65201 · (573) 874-7800
License: 2019012559 (MO)
In 2024, $2,733 was disclosed to this physician across 129 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($2,733).
Largest single payer: Merck Sharp & Dohme LLC ($391).
Scott C Cozad, MD
2529 Glenn Hendren Dr, Suite G40
Liberty, MO 64068 · (816) 415-2147
License: R3J99 (MO)
Jeffrey Michael Craft, MD, PHD
607 S New Ballas Rd, Suite T1275
Saint Louis, MO 63141 · (314) 251-6844
License: 2012003232 (MO)
In 2024, $866 was disclosed to this physician across 41 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($866).
Largest single payer: Merck Sharp & Dohme LLC ($126).
Kimberly M Creach, MD
2055 S Fremont Ave
Springfield, MO 65804 · (417) 820-2468
License: 2007018077 (MO)
In 2024, $319 was disclosed to this physician across 4 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($319).
Largest single payer: ACCURAY INCORPORATED ($214).
Alden D'Souza, MD
1 Barnes Jew Hosp Plz
Saint Louis, MO 63110 · (314) 792-5275
License: 2024022436 (MO)
In 2024, $124 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly entertainment ($124).
Largest single payer: Sumitomo Pharma America, Inc. ($124).
Poonam Dalwadi
660 S Euclid Ave # 822435ll
Saint Louis, MO 63110 · (314) 362-5000
License: 2024019603 (MO)
In 2024, $124 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly entertainment ($124).
Largest single payer: Sumitomo Pharma America, Inc. ($124).
Jennifer Lynne De Los Santos, MD
4921 Parkview Pl, Dept Radiation Oncology, Ll
Saint Louis, MO 63110 · (314) 747-7236
License: 2024004383 (MO)
In 2024, $33 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly entertainment ($33).
Largest single payer: Tactile Systems Technology Inc ($33).
In 2024, $247 was disclosed to this physician across 7 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($247).
Largest single payer: Brainlab, Inc. ($147).
Showing 50 of 183. Search all on NPI Registry →
Payment totals shown for the latest published program year (2024). Presence of disclosed payments is not, on its own, a conflict of interest. Physicians dispute records directly with CMS (dispute process). How we show this.
Open Payments figures as displayed on . Corrections flow from the manufacturer through CMS and are adopted on our next refresh.
What this page is: a republication of public federal NPI Registry records, filtered to the radiation oncology taxonomy. It is not a directory we curate, and inclusion is automatic based on each provider's own NPI filing with CMS. Providers who believe their NPI record is inaccurate should update it directly with CMS at npiregistry.cms.hhs.gov; our next refresh adopts the corrected federal record.
Practice info disclaimer: Provider addresses and phone numbers come from the NPI Registry, which providers update at their discretion. Always call ahead to confirm the provider is currently accepting patients and is at the listed address.
Medical disclaimer: This page is not a quality ranking and does not constitute medical advice or endorsement. Choose a provider in consultation with your primary care physician or care team.
Source: NPI Registry (taxonomy: Radiation Oncology) · Last checked: 2026-04-20