Radiation Oncology in North Dakota
33 licensed radiation oncologists practicing in North Dakota across 13 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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NPI Registry records — Radiation Oncology in North Dakota
18 of 33 shown have disclosed payments in CMS Open Payments (2024)
Showing 33 of 33 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.
In 2024, $216 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly entertainment ($216).
Largest single payer: Elekta, Inc. ($216).
In 2024, $70 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly entertainment ($70).
Largest single payer: Alexion Pharmaceuticals, Inc. ($70).
In 2024, $130 was disclosed to this physician across 3 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($130).
Largest single payer: Brainlab, Inc. ($99).
In 2024, $65 was disclosed to this physician across 3 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($65).
Largest single payer: Teleflex LLC ($24).
Jeremy David Karlin, MD
9300 Dewitt Loop
Fort Belvoir, VA 22060 · (712) 312-4005
License: PT20482 (ND)
In 2024, $1,929 was disclosed to this physician across 8 transactions by pharmaceutical or medical-device companies.
Mostly charitable contributions ($1,575) and entertainment ($354).
Largest single payer: AstraZeneca Pharmaceuticals LP ($1,575).
In 2023, $157 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly entertainment ($157).
In 2024, $722 was disclosed to this physician across 4 transactions by pharmaceutical or medical-device companies.
Mostly charitable contributions ($525) and entertainment ($197).
Largest single payer: AstraZeneca Pharmaceuticals LP ($525).
Casey Lee Liveringhouse, MD
4752 Prairie Pond Xing S
Fargo, ND 58104 · (612) 839-7461
License: 20248 (ND)
Marnin A Merrick, MD
1430 Tulane Ave, Sl-68
New Orleans, LA 70112 · (504) 988-6060
License: MD.202844 (LA)
In 2024, $1,537 was disclosed to this physician across 8 transactions by pharmaceutical or medical-device companies.
Mostly charitable contributions ($1,450) and entertainment ($87).
Largest single payer: AstraZeneca Pharmaceuticals LP ($1,450).
In 2024, $118 was disclosed to this physician across 3 transactions by pharmaceutical or medical-device companies.
Mostly consulting fees ($71) and entertainment ($47).
Largest single payer: Sumitomo Pharma America, Inc. ($93).
William Richard Noyes, MD
1451 44th Ave S, Unit E
Grand Forks, ND 58201 · (701) 787-5800
License: 6918 (ND)
In 2024, $1,786 was disclosed to this physician across 56 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($1,381) and meals and beverages ($372).
Largest single payer: US Oncology Corporate, Inc. ($842).
In 2023, $143 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly entertainment ($143).
Bismarck Christian Odei, MD
2000 Circle of Hope Dr Ste 1950
Salt Lake City, UT 84112 · (801) 587-7000
License: RL14688 (ND)
In 2024, $143 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly entertainment ($143).
Largest single payer: BIOPROTECT MEDICAL, INC. ($143).
Meghan Olsen, MD
88th Medical Group, 4881 Sugar Maple Drive
Wpafb, OH 45433 · (937) 257-1942
License: 35.137602 (OH)
In 2023, $39 was disclosed to this physician across 2 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($39).
In 2023, $94 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly entertainment ($94).
In 2024, $6,966 was disclosed to this physician across 31 transactions by pharmaceutical or medical-device companies.
Mostly consulting fees ($6,075) and entertainment ($891).
Largest single payer: Dendreon Pharmaceuticals LLC ($6,256).
In 2024, $25 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly entertainment ($25).
Largest single payer: EISAI INC. ($25).
Grant Richard Seeger, MD
960 S Columbia Rd
Grand Forks, ND 58201 · (701) 780-5400
License: 11058 (ND)
In 2024, $3,482 was disclosed to this physician across 23 transactions by pharmaceutical or medical-device companies.
Mostly meals and beverages ($1,886) and entertainment ($1,095).
Largest single payer: Merck Sharp & Dohme LLC ($2,599).
In 2023, $37 was disclosed to this physician across 2 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($37).
Rena Beth Zimmerman, MD
4305 W Medical Center Dr
McHenry, IL 60050 · (815) 344-8000
License: 036071196 (IL)
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