Radiation Oncology in North Carolina
310 licensed radiation oncologists practicing in North Carolina across 88 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. North Carolina has providers in 88 cities total — search the full NPI Registry for cities not shown here.
NPI Registry records — Radiation Oncology in North Carolina
33 of 50 shown have disclosed payments in CMS Open Payments (2024)
Showing 50 of 310 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, $298 was disclosed to this physician across 8 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($298).
Largest single payer: Teleflex LLC ($187).
In 2024, $715 was disclosed to this physician across 33 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($715).
Largest single payer: NOVARTIS PHARMACEUTICALS CORPORATION ($81).
In 2023, $81 was disclosed to this physician across 4 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($81).
Quentin Adams, MD
3333 Silas Creek Pkwy
Winston Salem, NC 27103 · (336) 718-5095
License: MD-44652 (IA)
In 2024, $30 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly entertainment ($30).
Largest single payer: Siemens Medical Solutions USA, Inc. ($30).
In 2023, $21 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly entertainment ($21).
Laura Hall Allen, MD,
107 W Medical Park Dr, Suite 102
Lexington, NC 27292 · (336) 238-1679
License: 2010-00586 (NC)
In 2024, $243 was disclosed to this physician across 5 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($243).
Largest single payer: Boston Scientific Corporation ($151).
Roger Fabian Anderson, MD
11200 Governor Manly Way, Suite 102
Raleigh, NC 27614 · (919) 570-7550
License: 39233 (NC)
Elena Camelia Antonescu, DO
2016 Old Clinic Building Clb
Chapel Hill, NC 27599 · (919) 966-4292
License: 58.002534 (OH)
Hyder Husain Arastu, MD
600 Moye Blvd, Leo Jenkins Cancer Services
Greenville, NC 27834 · (252) 744-1888
License: 9600808 (NC)
In 2024, $94 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly entertainment ($94).
Largest single payer: Siemens Medical Solutions USA, Inc. ($94).
Cynthia Ann Ballenger, MD
514 N Brightleaf Blvd Ste 1200
Smithfield, NC 27577 · (919) 209-3555
License: 96-01555 (NC)
In 2024, $565 was disclosed to this physician across 28 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($565).
Largest single payer: AstraZeneca Pharmaceuticals LP ($88).
In 2024, $40 was disclosed to this physician across 2 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($40).
Largest single payer: Novocure Inc. ($21).
In 2023, $245 was disclosed to this physician across 2 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($245).
Soha Bazyar, MD, PHD
2401 W Belvedere Ave
Baltimore, MD 21215 · (410) 601-5689
License: D0103381 (MD)
Brian Beaty, MD, PHD
2085 Henry Tecklenburg Dr Ste 106
Charleston, SC 29414 · (843) 958-2550
License: MMD39686 (SC)
In 2024, $46 was disclosed to this physician across 2 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($46).
Largest single payer: icotec Medical Inc. ($28).
Nancy McBryde Bednarz, MD
150 Hillcrest Medical Blvd
Waco, TX 76712 · (254) 202-4000
License: P8577 (TX)
In 2024, $309 was disclosed to this physician across 11 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($309).
Largest single payer: Daiichi Sankyo Inc. ($136).
In 2024, $21 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly entertainment ($21).
Largest single payer: Novocure Inc. ($21).
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).
Rachel C. Blitzblau, MD, PHD
2100 Erwin Rd
Durham, NC 27705 · (919) 684-8111
License: 2010-00597 (NC)
In 2024, $215 was disclosed to this physician across 2 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($215).
Largest single payer: Boston Scientific Corporation ($215).
In 2024, $203 was disclosed to this physician across 8 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($203).
Largest single payer: Teleflex LLC ($41).
Matthew Jacob Boyer, MD, PHD
Durham Vamc Department of Radiation Oncology, 508 Fulton St
Durham, NC 27705 · (919) 286-6996
License: D0083194 (MD)
In 2024, $14 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly entertainment ($14).
Largest single payer: Siemens Medical Solutions USA, Inc. ($14).
Andrew Philip Brown, MD
500 Lauchwood Drive, Scotland Cancer Treatment Center
Laurinburg, NC 28352 · (910) 291-7120
License: 8341 (NH)
In 2024, $596 was disclosed to this physician across 19 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($596).
Largest single payer: Inari Medical, Inc. ($596).
Doris Renee Brown, MD
Medical Center Blvd
Winston Salem, NC 27157 · (336) 716-3600
License: 2010-02102 (NC)
In 2024, $1,101 was disclosed to this physician across 3 transactions by pharmaceutical or medical-device companies.
Mostly meals and beverages ($1,019) and entertainment ($82).
Largest single payer: Elekta, Inc. ($1,101).
Michael Hunter Brown, MD
1331 N Elm St Ste 200
Greensboro, NC 27401 · (336) 274-6682
License: 23053 (SC)
In 2024, $60 was disclosed to this physician across 2 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($60).
Largest single payer: Abbott Laboratories ($38).
Courtney Lewis Bui, MD
4420 Lake Boone Trl Ste 120
Raleigh, NC 27607 · (919) 784-3018
License: 2012-01591 (NC)
Aidan Michael Burke, MD
600 Moye Blvd
Greenville, NC 27834 · (252) 744-1888
License: 2020-00416 (NC)
In 2024, $20 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly entertainment ($20).
Largest single payer: Sirtex Medical Inc ($20).
Stuart Heinrich Burri, MD
1310 E Morehead St
Charlotte, NC 28204 · (980) 442-3400
License: 200000192 (NC)
In 2024, $2,437 was disclosed to this physician across 10 transactions by pharmaceutical or medical-device companies.
Mostly charitable contributions ($1,800) and entertainment ($627).
Largest single payer: Novocure Inc. ($1,800).
In 2024, $117 was disclosed to this physician across 4 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($117).
Largest single payer: Siemens Medical Solutions USA, Inc. ($47).
James Donald Byrne, MD, PHD
200 Hawkins Dr
Iowa City, IA 52242 · (319) 353-8836
License: MD-48641 (IA)
Dana Lynne Casey, MD
101 Manning Drive Cb 7512
Chapel Hill, NC 27599 · (727) 798-3166
License: 2020-01269 (NC)
In 2023, $28 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly entertainment ($28).
In 2023, $213 was disclosed to this physician across 5 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($213).
Vincent Champion, MD
100 Brewster Blvd
Camp Lejeune, NC 28547 · (910) 450-4159
License: MD12768 (RI)
Michael David Chan, MD
Medical Center Blvd
Winston Salem, NC 27157 · (336) 716-2255
License: 2008-00435 (NC)
In 2024, $12,136 was disclosed to this physician across 11 transactions by pharmaceutical or medical-device companies.
Mostly charitable contributions ($10,328) and meals and beverages ($1,494).
Largest single payer: Servier Pharmaceuticals LLC ($9,099).
In 2024, $138 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly entertainment ($138).
Largest single payer: HeartFlow, Inc. ($138).
In 2024, $125 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly entertainment ($125).
Largest single payer: Regeneron Healthcare Solutions, Inc. ($125).
In 2024, $137 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly entertainment ($137).
Largest single payer: Stryker Corporation ($137).
In 2024, $2,269 was disclosed to this physician across 2 transactions by pharmaceutical or medical-device companies.
Mostly charitable contributions ($2,135) and entertainment ($134).
Largest single payer: Merck Sharp & Dohme LLC ($2,135).
Glenn S Chrystal, MD
1236 Huffman Mill Rd, Suite 120
Burlington, NC 27215 · (336) 538-7725
License: 32667 (NC)
In 2023, $19 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly entertainment ($19).
Louise Bowen Clay, MD
2085 Henry Tecklenburg Dr Ste 106
Charleston, SC 29414 · (843) 958-2550
License: 21789 (SC)
In 2024, $32 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly entertainment ($32).
Largest single payer: Teleflex LLC ($32).
Timothy E Cloninger, MD
8310 University Exec Park Dr, Suite 500
Charlotte, NC 28262 · (704) 547-8762
License: 15035 (NC)
In 2023, $211 was disclosed to this physician across 4 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($211).
Showing 50 of 310. 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