NPPES file of Aug 9, 2026

Radiation Oncology Physician in South Carolina

80 NPPES records list radiation oncology physician with a practice address in South Carolina, 1.5 per 100,000 residents, the 43rd highest rate of 51. Charleston and Greenville have the most; each record links to the provider's NPI and the South Carolina license search. Page 1 of 2.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 2085R0001X · method

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Charleston has the most, 21

  1. Charleston21
  2. Greenville11
  3. Columbia8
  4. Spartanburg7
  5. Myrtle Beach6

Radiation Oncology Physician records in South Carolina

  1. Eric Aguero, MDCharleston, SC 294251457308678
  2. Heather Allen, MDSpartanburg, SC 293031801965793
  3. Samuel Andersen, MDMyrtle Beach, SC 295771942769997
  4. Stephen Andrews, DOMyrtle Beach, SC 295771568444529
  5. Harvey Balfour, MDSumter, SC 291501760473185
  6. Robert Bass, M.D.Myrtle Beach, SC 295771033118005
  7. Brian Beaty, MD, PHDCharleston, SC 294141215388996
  8. Kevin Blas, M.D.Columbia, SC 292101568725810
  9. Raleigh Boulware, MDColumbia, SC 292231063493591
  10. Leander Cannick, M.D.Anderson, SC 296211881705671
  11. Bhishamjit Chera, M.D.Charleston, SC 294251265522593
  12. Louise Clay, M.D.Charleston, SC 294141952363384
  13. Virginia Clyburn-Ipock, M.D.Florence, SC 295061326276551
  14. William Collins, MDSumter, SC 291501851365605
  15. Samuel Cooper, M.D.Charleston, SC 294251578724878
  16. Matthew CousinsGreenwood, SC 296461699209429
  17. Amarinthia Curtis, M.D.Spartanburg, SC 293031376715581
  18. Quillin Davis, MDWest Columbia, SC 291691770621989
  19. Bradley Depaoli, MDCharleston, SC 294141174085781
  20. Edward Duffy, MDSumter, SC 291501568516383
  21. Edward Duffy, MDColumbia, SC 292101205495884
  22. Dale Duncan, MDGreenville, SC 296051679578009
  23. Harriet Eldredge-Hindy, MDCharleston, SC 294251629395223
  24. Mark Ezekiel, M.DNewberry, SC 291081376502518
  25. Joshua Farris, MD/PHDGreenville, SC 296071346744984
  26. Samuel Faught, M.D.Greenville, SC 296051659469476
  27. Patrick Francke, MDMyrtle Beach, SC 295771609873785
  28. Daniel Fried, M.D.Spartanburg, SC 293031295842045
  29. John Funke, MDHilton Head, SC 299261982668646
  30. Dean Gant, MDLancaster, SC 297201053356493
  31. Huan Giap, M.D.Murrells Inlet, SC 295761033185442
  32. Robert Goebel, M.D.Bluffton, SC 299101174620504
  33. Michael Greenbaum, M.D.Greenville, SC 296051164675559
  34. Patricia Griffin, MDSpartanburg, SC 293031003907783
  35. David Grisell, DOGreenville, SC 296051518959485
  36. Larry Grubb, MDSumter, SC 291501013947589
  37. Vincent Grzywacz, MDCharleston, SC 294061033603592
  38. Michael Hall, MDCharleston, SC 294141518459635
  39. Jennifer Harper, MDCharleston, SC 294251790725695
  40. Laurie Harrell, MDSumter, SC 291501881863389
  41. Terese Howes, MDSpartanburg, SC 293071154374353
  42. Joseph Jenrette, MDCharleston, SC 294251194777243
  43. Jeremy Kilburn, MDSpartanburg, SC 293031831325919
  44. David Lakomy, MDGreenville, SC 296051912583626
  45. Brian Lally, MDCharleston, SC 294251114102407
  46. Joshua Lawson, MDWest Columbia, SC 291691972788479
  47. James Littles, MDColumbia, SC 292031295763969
  48. Margaret Macdowell, MDCharleston, SC 294061437123288
  49. Ravinder Malik, M.D.Anderson, SC 296211649249814
  50. David Marshall, MDCharleston, SC 294251083669527

Source: CMS NPPES, primary taxonomy 2085R0001X: records by practice city and the list of records, file of Aug 9, 2026.

South Carolina ranks 43 of 51 per resident

  1. Arkansas1.6
  2. Virginia1.6
  3. Alabama1.6
  4. South Carolina1.5
  5. Texas1.5
  6. Louisiana1.4
  7. 50 states and D.C.2.1

Source: CMS NPPES, primary taxonomy 2085R0001X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

88.8% of these records appear in a Medicare file, against 82.3% nationally

A Medicare file here is Part D prescribing (2024), a MIPS score (2023), an Open Payments record (2024) or Medicare group billing (CMS Doctors and Clinicians). A record outside them may still see patients: these files cover Medicare only.

  1. South Carolina88.8%
  2. United States82.3%

Radiation Oncology Physician records in South Carolina, measured

  • In a Medicare file71 of 80 · 88.8% here, 82.3% nationally
  • In the CMS Doctors and Clinicians file62 · 77.5% here, 74.0% nationally
  • Not updated in five years or more45 · 56.3% here, 54.6% nationally
  • Median graduation year2003 · the 62 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 2085R0001X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

80 NPPES records list radiation oncology physician (2085R0001X) as their primary taxonomy with a practice address in South Carolina: 1.5 per 100,000 residents against 2.1 nationally (50 states and D.C.). Charleston has 21 of them (26%).

A record is a registration a provider made and keeps up to date: it shows neither that the provider is licensed nor that they still practice there. The state's own license search is the check.

States with a similar number

  1. Alabama80
  2. Connecticut82
  3. Kentucky88
  4. Kansas68

States with a similar rate per 100,000

  1. Texas1.5
  2. Louisiana1.4
  3. Nevada1.4
  4. Mississippi1.4

The largest states

  1. California735
  2. Florida520
  3. New York449
  4. Texas449
  5. Pennsylvania383

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy; 2023 Census population estimates. A registry record is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.