Hematology & Oncology in Knoxville, TN
31 verified hematology & oncology doctors in Knoxville.
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 Tennessee Board of Medical Examiners
Dr. Ronald Lands, 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. Brenda Nicholson, 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. Russell Devore, 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. Nathan Schrock, MD
Hematology & Oncology
CMS Open Payments· $4,446 (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.
$4,446
Total received
217
Transactions
41
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 77th percentile of that group.
Benchmark reflects doctors we've analyzed, not all US hematology & oncology doctors.
Payments to Nathan Schrock do not imply any wrongdoing. Many are meals, education, or research support.
Dr. Ross Kerns, MD
Hematology & Oncology
CMS Open Payments· $3,261 (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.
$3,261
Total received
169
Transactions
39
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 75th percentile of that group.
Benchmark reflects doctors we've analyzed, not all US hematology & oncology doctors.
Payments to Ross Kerns do not imply any wrongdoing. Many are meals, education, or research support.
Dr. Robert Schumaker, MD
Hematology & Oncology
CMS Open Payments· $43,188 (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.
$43,188
Total received
198
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 87th percentile of that group.
Benchmark reflects doctors we've analyzed, not all US hematology & oncology doctors.
Payments to Robert Schumaker do not imply any wrongdoing. Many are meals, education, or research support.
Dr. Tracy Dobbs, MD
Hematology & Oncology
CMS Open Payments· $27,725 (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.
$27,725
Total received
218
Transactions
46
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 85th percentile of that group.
Benchmark reflects doctors we've analyzed, not all US hematology & oncology doctors.
Payments to Tracy Dobbs do not imply any wrongdoing. Many are meals, education, or research support.
Dr. Raymond Brig, MD
Hematology & Oncology
CMS Open Payments· $1,400 (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.
$1,400
Total received
1
Transactions
1
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 68th percentile of that group.
Benchmark reflects doctors we've analyzed, not all US hematology & oncology doctors.
Payments to Raymond Brig do not imply any wrongdoing. Many are meals, education, or research support.
Dr. Richard Lee, MD
Hematology & Oncology
CMS Open Payments· $55,172 (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.
$55,172
Total received
207
Transactions
42
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 88th percentile of that group.
Benchmark reflects doctors we've analyzed, not all US hematology & oncology doctors.
Payments to Richard Lee do not imply any wrongdoing. Many are meals, education, or research support.
Dr. Allan Grossman, MD
Hematology & Oncology
CMS Open Payments· $16.35 (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.
$16.35
Total received
1
Transactions
1
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 is on the lower end — around the 39th percentile of that group.
Benchmark reflects doctors we've analyzed, not all US hematology & oncology doctors.
Payments to Allan Grossman do not imply any wrongdoing. Many are meals, education, or research support.
Dr. Albert Ebenezer, 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. Hesamm Gharavi, MD
Hematology & Oncology
CMS Open Payments· $6,049 (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.
$6,049
Total received
160
Transactions
36
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 79th percentile of that group.
Benchmark reflects doctors we've analyzed, not all US hematology & oncology doctors.
Payments to Hesamm Gharavi do not imply any wrongdoing. Many are meals, education, or research support.
Dr. Thomas Kubota, 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. Saji Eapen, MD
Hematology & Oncology
CMS Open Payments· $4,591 (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.
$4,591
Total received
121
Transactions
39
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 77th percentile of that group.
Benchmark reflects doctors we've analyzed, not all US hematology & oncology doctors.
Payments to Saji Eapen do not imply any wrongdoing. Many are meals, education, or research support.
Dr. Daniel Ibach, MD
Hematology & Oncology
CMS Open Payments· $4,862 (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.
$4,862
Total received
230
Transactions
50
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 78th percentile of that group.
Benchmark reflects doctors we've analyzed, not all US hematology & oncology doctors.
Payments to Daniel Ibach do not imply any wrongdoing. Many are meals, education, or research support.
Dr. Richard Grapski, 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. Stephen Myers, MD
Hematology & Oncology
CMS Open Payments· $366.01 (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.
$366.01
Total received
17
Transactions
11
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 58th percentile of that group.
Benchmark reflects doctors we've analyzed, not all US hematology & oncology doctors.
Payments to Stephen Myers do not imply any wrongdoing. Many are meals, education, or research support.
Dr. Arun Kumar, MD
Hematology & Oncology
CMS Open Payments· $5,347 (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.
$5,347
Total received
14
Transactions
5
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 78th percentile of that group.
Benchmark reflects doctors we've analyzed, not all US hematology & oncology doctors.
Payments to Arun Kumar do not imply any wrongdoing. Many are meals, education, or research support.
Dr. Stephen Miller, MD
Hematology & Oncology
CMS Open Payments· $63.33 (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.
$63.33
Total received
3
Transactions
2
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 is on the lower end — around the 45th percentile of that group.
Benchmark reflects doctors we've analyzed, not all US hematology & oncology doctors.
Payments to Stephen Miller do not imply any wrongdoing. Many are meals, education, or research support.
Dr. Sudarshan Doddabele, MD
Hematology & Oncology
CMS Open Payments· $3,720 (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.
$3,720
Total received
191
Transactions
42
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 Sudarshan Doddabele do not imply any wrongdoing. Many are meals, education, or research support.
Dr. Susan Newman, MD
Hematology & Oncology
CMS Open Payments· $745.83 (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.
$745.83
Total received
39
Transactions
17
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 64th percentile of that group.
Benchmark reflects doctors we've analyzed, not all US hematology & oncology doctors.
Payments to Susan Newman do not imply any wrongdoing. Many are meals, education, or research support.
Dr. David Aljadir, MD
Hematology & Oncology
CMS Open Payments· $2,683 (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.
$2,683
Total received
150
Transactions
41
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 74th percentile of that group.
Benchmark reflects doctors we've analyzed, not all US hematology & oncology doctors.
Payments to David Aljadir do not imply any wrongdoing. Many are meals, education, or research support.
Dr. Laura Spranklin, DO
Hematology & Oncology
CMS Open Payments· $919.73 (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.
$919.73
Total received
49
Transactions
22
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 65th percentile of that group.
Benchmark reflects doctors we've analyzed, not all US hematology & oncology doctors.
Payments to Laura Spranklin do not imply any wrongdoing. Many are meals, education, or research support.
Dr. Lindsay Rumberger Rivera, MD
Hematology & Oncology
CMS Open Payments· $268.22 (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.
$268.22
Total received
14
Transactions
13
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 56th percentile of that group.
Benchmark reflects doctors we've analyzed, not all US hematology & oncology doctors.
Payments to Lindsay Rumberger Rivera do not imply any wrongdoing. Many are meals, education, or research support.
Dr. Felicia Wheeler, MD
Hematology & Oncology
CMS Open Payments· $1,806 (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.
$1,806
Total received
98
Transactions
26
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 71th percentile of that group.
Benchmark reflects doctors we've analyzed, not all US hematology & oncology doctors.
Payments to Felicia Wheeler do not imply any wrongdoing. Many are meals, education, or research support.
Dr. Ardy Davarifar, MD
Hematology & Oncology
CMS Open Payments· $4,923 (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.
$4,923
Total received
143
Transactions
33
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 78th percentile of that group.
Benchmark reflects doctors we've analyzed, not all US hematology & oncology doctors.
Payments to Ardy Davarifar do not imply any wrongdoing. Many are meals, education, or research support.
Dr. Raleigh Cutrer, MD
Hematology & Oncology
CMS Open Payments· $14,697 (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.
$14,697
Total received
36
Transactions
21
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 82th percentile of that group.
Benchmark reflects doctors we've analyzed, not all US hematology & oncology doctors.
Payments to Raleigh Cutrer do not imply any wrongdoing. Many are meals, education, or research support.
Dr. Leslie Cooper, MD
Hematology & Oncology
CMS Open Payments· $15.84 (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.
$15.84
Total received
1
Transactions
1
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 is on the lower end — around the 39th percentile of that group.
Benchmark reflects doctors we've analyzed, not all US hematology & oncology doctors.
Payments to Leslie Cooper do not imply any wrongdoing. Many are meals, education, or research support.
Dr. Ali Akram, MD
Hematology & Oncology
CMS Open Payments· $132.50 (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.
$132.50
Total received
3
Transactions
3
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 50th percentile of that group.
Benchmark reflects doctors we've analyzed, not all US hematology & oncology doctors.
Payments to Ali Akram do not imply any wrongdoing. Many are meals, education, or research support.
Dr. Dhatri Malipeddi, 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. Mackenzie Young, 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.