Hematology & Oncology in Sumter, SC
3 verified hematology & oncology doctors in Sumter.
Hematologist-oncologists treat blood disorders and cancers, coordinating chemotherapy and blood-related care.
NPPES tenure ≠ clinical experience. "Years on NPPES" is time since the physician first registered a National Provider Identifier, not time practicing medicine. Verify current license status with the state medical board.
Verify a license at the South Carolina Board of Medical Examiners
Dr. Manuel Gonzalez, MD
Hematology & Oncology
CMS Open Payments· $2,536 (2023)
Industry Payments (2023)
Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.
$2,536
Total received
116
Transactions
28
Paying companies
Top paying companies
Among the 11,711 hematology & oncology doctors we've analyzed, about 62% received any industry payment (median $1,465 among those who did). This doctor's total ranks around the 73th percentile of that group.
Benchmark reflects doctors we've analyzed, not all US hematology & oncology doctors.
Payments to Manuel Gonzalez do not imply any wrongdoing. Many are meals, education, or research support.
Dr. Billy Clowney, MD
Hematology & Oncology
CMS Open Payments· No payments in 2023
Industry Payments
No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.
Dr. William Kellogg, MD
Hematology & Oncology
CMS Open Payments· $3,501 (2023)
Industry Payments (2023)
Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.
$3,501
Total received
159
Transactions
43
Paying companies
Top paying companies
Among the 11,711 hematology & oncology doctors we've analyzed, about 62% received any industry payment (median $1,465 among those who did). This doctor's total ranks around the 76th percentile of that group.
Benchmark reflects doctors we've analyzed, not all US hematology & oncology doctors.
Payments to William Kellogg do not imply any wrongdoing. Many are meals, education, or research support.