Radiation Oncology in Wyoming
14 licensed radiation oncologists practicing in Wyoming across 11 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 Wyoming
12 of 14 shown have disclosed payments in CMS Open Payments (2024)
Showing 14 of 14 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.
Brandon M Barney, MD
170 N 1100 E
American Fork, UT 84003 · (801) 357-2480
License: 8680275-1205 (UT)
In 2024, $237 was disclosed to this physician across 5 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($237).
Largest single payer: Novocure Inc. ($150).
Joshua Thomas Binks, MD
1180 College Dr
Rock Springs, WY 82901 · (307) 212-7760
License: 13006A (WY)
In 2024, $1,053 was disclosed to this physician across 11 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($1,053).
Largest single payer: Myriad Genetic Laboratories, Inc. ($254).
In 2023, $20 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly entertainment ($20).
In 2023, $30 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly entertainment ($30).
Douglas Holt, MD
1250 E 3900 S Ste B10
Salt Lake City, UT 84124 · (801) 456-8401
License: 12250382-1205 (UT)
In 2024, $834 was disclosed to this physician across 34 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($834).
Largest single payer: Genentech USA, Inc. ($90).
In 2024, $35 was disclosed to this physician across 2 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($35).
Largest single payer: Genentech USA, Inc. ($21).
In 2024, $1,247 was disclosed to this physician across 55 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($1,247).
Largest single payer: Daiichi Sankyo Inc. ($100).
John David Purviance, MD
6501 E 2nd St, Rocky Mountain Oncology Center
Casper, WY 82609 · (307) 235-5433
License: 7688A (WY)
In 2024, $904 was disclosed to this physician across 48 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($904).
Largest single payer: AbbVie Inc. ($181).
Jonas Vytas Sidrys, MD
1 Medical Center Blvd
Cookeville, TN 38501 · (931) 783-2497
License: 39315 (TN)
In 2024, $13 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly entertainment ($13).
Largest single payer: Merck Sharp & Dohme LLC ($13).
In 2024, $134 was disclosed to this physician across 5 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($134).
Largest single payer: Siemens Medical Solutions USA, Inc. ($119).
John P Stamato, MD
1585 W 5th St, Welch Cancer Center
Sheridan, WY 82801 · (307) 674-6022
License: 5816A (WY)
In 2024, $106 was disclosed to this physician across 5 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($106).
Largest single payer: Boston Scientific Corporation ($38).
In 2024, $208 was disclosed to this physician across 11 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($208).
Largest single payer: AbbVie Inc. ($37).
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