RxDoctor Payments Data

Samuel Adediran, MD

Hematology & Oncology · Spartanburg, SCNPI 1811259096

Payments from drug & device makers

$4,920in general payments, 2019–2025

Across 247 payments — averaging $19.92 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.

  • Bristol Myers Squibb$545
  • Eisai Inc.$431
  • Johnson & Johnson$408
  • E.r. Squibb & Sons, L.L.C.$284
  • AbbVie$261
  • Novartis$232
  • plus $3K from 33 others

What the payments were for

  • Food & beverage$4,71296%
  • Education$2084%

Most of this is food and beverage — typically meals provided during product presentations at a clinic or hospital. Nationally that is the single largest category of reported payments by count.

General payments by program year

19
20
21
22
23
24
25

Who reported the general payments

Companies are grouped under their corporate parent — a single manufacturer often files under several CMS reporting entities. Research and ownership payments are counted separately and are not in this table.

How this compares

$4,920 in reported general payments places this provider in the 40th percentile of 166 hematology & oncology providers in South Carolina.

See all hematology & oncology providers in South Carolina

Medicare billing

Part B allowed, 2024
$261,190
Medicare patients
378
Services billed
9,121

What this is not: this is the amount Original Medicare Part B allowed for services this provider billed in 2024. It is not their income. It excludes Medicare Advantage — now more than half of all Medicare enrollment — along with Medicaid and all commercial insurance, and it is gross practice revenue before staff, rent, supplies and malpractice premiums. CMS also suppresses any figure covering ten or fewer patients, so low-volume providers appear smaller than they are.

Most prescribed under Part D

DrugClaimsCost to plans & patients
RevlimidLenalidomide51$951,395
Abiraterone Acetate332$866,239
CabometyxCabozantinib S-Malate27$673,459
NubeqaDarolutamide43$541,433
XtandiEnzalutamide12$169,075
EliquisApixaban23$14,829
XareltoRivaroxaban13$8,762
Potassium Chloride67$1,439
Prednisone289$1,236
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen48$1,183
Dexamethasone58$953
Pregabalin27$700
Ondansetron OdtOndansetron27$669
Oxycodone Hcl42$620
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen35$571

Paid to pharmacies, not to this prescriber.

Companies that both paid and supply prescribed drugs

These companies both reported payments to this provider and make drugs the provider prescribed under Medicare Part D in 2024. For most specialties this overlap is expected — a cardiologist who is paid by a cardiology drugmaker also treats heart disease. It is shown so the reader can see it, not because it implies anything on its own.

CompanyPaid to this providerPart D cost of their drugs
Bristol Myers SquibbRevlimid$545$951,39551 claims
Exelixis Inc.Cabometyx$30$673,45927 claims
BayerNubeqa$97$541,43343 claims
Astellas Pharma US IncXtandi$123$169,07512 claims
PfizerEliquis$154$14,82923 claims
Johnson & JohnsonXarelto$408$8,76213 claims

Reading this fairly. The Part D column is what drug plans and patients paid pharmacies — this provider received none of it, and it reflects how many patients they treat and what those drugs cost. Against peers, this provider's reported payments sit in the 40th percentile of 166 hematology & oncology providers in South Carolina.

Other hematology & oncology in Spartanburg

See the full list for South Carolina

Where these figures come from

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