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Imadeddine Tabbara, MD

Hematology & Oncology · Washington, DCNPI 1184794414

Payments from drug & device makers

$1,602,577in general payments, 2019–2025

Across 965 payments — averaging $1660.70 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.

  • Takeda Pharmaceuticals U.S.A., Inc.$232K
  • Merck$227K
  • Beigene USA, Inc.$218K
  • Bristol Myers Squibb$174K
  • E.r. Squibb & Sons, L.L.C.$167K
  • Pharmacyclics LLC, An Abbvie Company$104K
  • plus $480K from 53 others

What the payments were for

  • Consulting fees$51,7604%
  • Speaking & faculty fees$1,006,22882%
  • Travel & lodging$147,22312%
  • Food & beverage$21,5452%
  • Education$4450%

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.

CompanyPaymentsTotal
Takeda Pharmaceuticals U.S.A., Inc.138$232,076
Merck8$227,283
Beigene USA, Inc.127$218,300
Bristol Myers Squibb114$173,727
E.r. Squibb & Sons, L.L.C.82$166,840
Pharmacyclics LLC, An Abbvie Company74$104,318
Sanofi36$71,597
Johnson & Johnson49$56,205
Amgen49$55,493
Janssen Research & Development, LLC7$50,138
GSK37$35,399
Incyte Corporation27$32,889
Beone Medicines USA, Inc.24$32,427
Beigene, Ltd.9$28,650
AbbVie15$18,364
Genentech USA, Inc.18$17,713
Verastem, Inc.7$17,531
Jazz Pharmaceuticals Inc.16$15,168
Rigel Pharmaceuticals, Inc.13$12,290
AstraZeneca(2 entities)7$9,155
Regeneron15$8,194
Geron Corporation4$5,728
Servier Pharmaceuticals LLC3$3,249
Beone Medicines Ltd.1$2,500
Astellas Pharma US Inc3$2,064
Secura Bio, Inc.3$1,980
Epizyme, Inc.1$1,250
Pfizer14$332
Daiichi Sankyo Inc.10$224
Regeneron Healthcare Solutions, Inc.7$210
Sobi, Inc5$197
Sanofi-aventis U.S. LLC1$98
Taiho Oncology, Inc.2$85
Mirati Therapeutics, Inc.4$83
Exelixis Inc.3$72
ADC Therapeutics America, Inc.3$63
Gilead3$59
Acrotech Biopharma Inc.3$53
Deciphera Pharmaceuticals Inc.2$45
Bayer2$37
Lilly USA, LLC1$33
Pharmaessentia USA Corporation1$33
EMD Serono, Inc.1$31
Coherus Oncology, Inc.1$30
Syndax Pharmaceuticals, Inc.1$30
Sumitomo Pharma America, Inc.1$29
Tempus AI, Inc1$29
Ipsen Biopharmaceuticals, Inc1$28
Iovance Biotherapeutics, Inc.1$26
Novartis1$26
Biocon Biologics Inc1$26
Tersera Therapeutics LLC1$25
AVEO Pharmaceuticals, Inc.1$25
Eisai Inc.1$24
G1 Therapeutics, Inc.1$22
EUSA Pharma (US) LLC1$21
Morphosys, US Inc.1$20
Sandoz1$20
Karyopharm Therapeutics Inc.1$12

What the payments were tied to

Products named in the reported payments. Only payments of $100 or more are attributed here — the typical reported payment nationally is a meal worth about $16, and listing those product-by-product would be noise.

How this compares

$1,602,577 in reported general payments places this provider in the 85th percentile of 69 hematology & oncology providers in District of Columbia.

See all hematology & oncology providers in District of Columbia

Medicare billing

Part B allowed, 2024
$700,189
Medicare patients
422
Services billed
15,414

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
BrukinsaZanubrutinib67$972,955
PomalystPomalidomide26$590,500
RevlimidLenalidomide29$510,883
ImbruvicaIbrutinib21$343,257
SprycelDasatinib18$337,640
EliquisApixaban74$50,972
VenclextaVenetoclax13$27,202
XareltoRivaroxaban28$16,243
Dexamethasone100$1,348
Hydroxyurea20$796
Acyclovir64$733
Potassium Chloride30$640
Anastrozole33$635
ValacyclovirValacyclovir Hcl15$554
Morphine Sulfate ErMorphine Sulfate13$549

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
Beigene USA, Inc.Brukinsa$218,300$972,95567 claims
E.r. Squibb & Sons, L.L.C.Pomalyst, Sprycel$166,840$928,14044 claims
Bristol Myers SquibbRevlimid$173,727$510,88329 claims
Pharmacyclics LLC, An Abbvie CompanyImbruvica$104,318$343,25721 claims
PfizerEliquis$332$50,97274 claims
AbbVieVenclexta$18,364$27,20213 claims
Johnson & JohnsonXarelto$56,205$16,24328 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 85th percentile of 69 hematology & oncology providers in District of Columbia.

Other hematology & oncology in Washington

See the full list for District of Columbia

Where these figures come from

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