Healthcare provider profile · identity verified

Benjamin K N Tomlinson

Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology · CLEVELAND, OH · NPI 1083841092

Profile state: payments and partd Open Payments: 2025 Medicare Part D: 2024 Last identity check: 2026-08-10 Page data build: 2026-08-12

Verified facts

What the public records show

CMS Open Payments records show Benjamin K N Tomlinson received $667.35 in general payments during 2025 across 22 reported records.

Janssen Research & Development, LLC accounted for 21.9% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 23 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Brukinsa, Jakafi, Venclexta.

ABBVIE INC. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported IMBRUVICA as an associated drug or biological on 15599 records involving 6881 distinct recipient NPIs. Public Medicare Part D data also shows 11 claims for Imbruvica by this doctor in 2024.

ABBVIE INC. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported VENCLEXTA as an associated drug or biological on 10417 records involving 4944 distinct recipient NPIs. Public Medicare Part D data also shows 93 claims for Venclexta by this doctor in 2024.

BeOne Medicines USA, Inc. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported BRUKINSA as an associated drug or biological on 10251 records involving 4941 distinct recipient NPIs. Public Medicare Part D data also shows 24 claims for Brukinsa by this doctor in 2024.

Celgene Corporation reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported ELIQUIS as an associated drug or biological on 25 records involving 24 distinct recipient NPIs. Public Medicare Part D data also shows 16 claims for Eliquis by this doctor in 2024.

Genentech USA, Inc. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported Venclexta as an associated drug or biological on 2896 records involving 2018 distinct recipient NPIs. Public Medicare Part D data also shows 93 claims for Venclexta by this doctor in 2024.

Incyte Corporation reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported JAKAFI as an associated drug or biological on 14854 records involving 6477 distinct recipient NPIs. Public Medicare Part D data also shows 27 claims for Jakafi by this doctor in 2024.

Janssen Biotech, Inc. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported IMBRUVICA as an associated drug or biological on 47 records involving 33 distinct recipient NPIs. Public Medicare Part D data also shows 11 claims for Imbruvica by this doctor in 2024.

PFIZER INC. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported ELIQUIS as an associated drug or biological on 87112 records involving 36032 distinct recipient NPIs. Public Medicare Part D data also shows 16 claims for Eliquis by this doctor in 2024.

These records do not establish that a payment influenced prescribing or medical care.

Payment overview · 2025

General Payments

$667.35

22 reported records · 17 companies

Separate record types

Research & Ownership

Research Payments (direct recipient): not present in the loaded data

Associated Research Funding (for example, named PI): not present in the loaded data

Ownership / Investment: not present in the loaded data

These categories are never added into the General Payments headline. Associated research funding must not be described as money the doctor personally received unless the source record supports that conclusion.

Who paid this doctor?

Companies in 2025 General Payments

Reported companyCanonical companyAmountShareRecordsYear
Janssen Research & Development, LLC Unresolved — no canonical attribution shown $146.1421.9%12025
GENZYME CORPORATION Unresolved — no canonical attribution shown $68.6510.3%32025
BeOne Medicines USA, Inc. Unresolved — no canonical attribution shown $64.609.7%22025
Incyte Corporation Unresolved — no canonical attribution shown $55.118.3%22025
Agios Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $46.547.0%22025
Celgene Corporation Unresolved — no canonical attribution shown $42.806.4%12025
Daiichi Sankyo Inc. Unresolved — no canonical attribution shown $38.155.7%12025
Genentech USA, Inc. Unresolved — no canonical attribution shown $32.134.8%12025
Aveo Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $23.063.5%12025
Kite Pharma, Inc. Unresolved — no canonical attribution shown $21.283.2%12025
SOBI, INC Unresolved — no canonical attribution shown $20.423.1%12025
Eisai Inc. Unresolved — no canonical attribution shown $20.003.0%12025
Merck Sharp & Dohme LLC Unresolved — no canonical attribution shown $19.873.0%12025
Janssen Biotech, Inc. Unresolved — no canonical attribution shown $18.942.8%12025
PFIZER INC. Unresolved — no canonical attribution shown $17.802.7%12025
ABBVIE INC. Unresolved — no canonical attribution shown $17.022.5%12025
Rigel Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $14.842.2%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$667.3522

A meal, consulting fee, royalty, and travel payment describe different kinds of reported relationships and should not be interpreted as equivalent.

Analysis 1 · Payment-linked products

Products named in Open Payments records

Reported productTypeReported companyRelated amount*RecordsYear
JAKAFI
Normalized: jakafi
Drug Incyte Corporation $55.11 2 2025
Source payment records
NIKTIMVO
Normalized: niktimvo
Drug Incyte Corporation $55.11 2 2025
Source payment records
PYRUKYND
Normalized: pyrukynd
Drug Agios Pharmaceuticals, Inc. $46.54 2 2025
Source payment records
BRUKINSA
Normalized: brukinsa
Drug BeOne Medicines USA, Inc. $44.57 1 2025
Source payment records
SARCLISA
Normalized: sarclisa
Biological GENZYME CORPORATION $44.42 2 2025
Source payment records
OPDIVO
Normalized: opdivo
Biological Celgene Corporation $42.80 1 2025
Source payment records
Enhertu
Normalized: enhertu
Drug Daiichi Sankyo Inc. $38.15 1 2025
Source payment records
Columvi
Normalized: columvi
Biological Genentech USA, Inc. $32.13 1 2025
Source payment records
FOTIVDA
Normalized: fotivda
Drug Aveo Pharmaceuticals, Inc. $23.06 1 2025
Source payment records
Yescarta
Normalized: yescarta
Drug Kite Pharma, Inc. $21.28 1 2025
Source payment records
Vonjo
Normalized: vonjo
Drug SOBI, INC $20.42 1 2025
Source payment records
TEVIMBRA
Normalized: tevimbra
Drug BeOne Medicines USA, Inc. $20.03 1 2025
Source payment records
Lenvima
Normalized: lenvima
Drug Eisai Inc. $20.00 1 2025
Source payment records
KEYTRUDA
Normalized: keytruda
Biological Merck Sharp & Dohme LLC $19.87 1 2025
Source payment records
WELIREG
Normalized: welireg
Drug Merck Sharp & Dohme LLC $19.87 1 2025
Source payment records
TECVAYLI
Normalized: tecvayli
Biological Janssen Biotech, Inc. $18.94 1 2025
Source payment records
ADCETRIS
Normalized: adcetris
Biological PFIZER INC. $17.80 1 2025
Source payment records
BOSULIF
Normalized: bosulif
Drug PFIZER INC. $17.80 1 2025
Source payment records
ELREXFIO
Normalized: elrexfio
Drug PFIZER INC. $17.80 1 2025
Source payment records
VENCLEXTA
Normalized: venclexta
Drug ABBVIE INC. $17.02 1 2025
Source payment records
Gavreto
Normalized: gavreto
Drug Rigel Pharmaceuticals, Inc. $14.84 1 2025
Source payment records
Rezlidhia
Normalized: rezlidhia
Drug Rigel Pharmaceuticals, Inc. $14.84 1 2025
Source payment records
TAVALISSE
Normalized: tavalisse
Drug Rigel Pharmaceuticals, Inc. $14.84 1 2025
Source payment records

* Product-associated amounts are non-additive because one payment record may name more than one product.

These products were named on specific Open Payments records. A named product does not show that the payment influenced treatment or prescribing.

Public prescribing for products named in payments

Open Payments productPayment yearPart D brandPart D yearClaimsMatch methodSource
BRUKINSA
brukinsa
2025 Brukinsa 2024 24
Beneficiary count suppressed
exact normalized Medicare Part D
JAKAFI
jakafi
2025 Jakafi 2024 27
Beneficiary count suppressed
exact normalized Medicare Part D
VENCLEXTA
venclexta
2025 Venclexta 2024 93 exact normalized Medicare Part D

The presence of the same drug in both datasets does not show that a payment caused or influenced a prescription.

Analysis 2 · Same-company prescribing overlap

Drugs reported in other payments from the same company that also appear in Medicare Part D

This analysis is independent from products named on this doctor’s individual payment records. A row appears only when the exact Open Payments reporting entity paid this doctor, that same reporting entity reported the drug or biological on at least 10 loaded General Payment records involving at least 2 distinct recipient NPIs, and this doctor has the same non-generic brand in public Part D data. This does not mean the company owns or manufactures the drug.

Paying companyPayment yearDrug reported by same entityOpen Payments evidencePart DClaimsBeneficiaries
ABBVIE INC.
Exact reporting entity; no affiliate inference
2025 IMBRUVICA
open payments reported associated product
CMS Open Payments — General Payments
15599 supporting records · 6881 recipient NPIs · example record 1201352838
Imbruvica · 2024
Exact normalized brand match · 1 Part D row
11 suppressed by CMS
ABBVIE INC.
Exact reporting entity; no affiliate inference
2025 VENCLEXTA
open payments reported associated product
CMS Open Payments — General Payments
10417 supporting records · 4944 recipient NPIs · example record 1201353144
Venclexta · 2024
Exact normalized brand match · 1 Part D row
93 28
BeOne Medicines USA, Inc.
Exact reporting entity; no affiliate inference
2025 BRUKINSA
open payments reported associated product
CMS Open Payments — General Payments
10251 supporting records · 4941 recipient NPIs · example record 1202883638
Brukinsa · 2024
Exact normalized brand match · 1 Part D row
24 suppressed by CMS
Celgene Corporation
Exact reporting entity; no affiliate inference
2025 ELIQUIS
open payments reported associated product
CMS Open Payments — General Payments
25 supporting records · 24 recipient NPIs · example record 1184385048
Eliquis · 2024
Exact normalized brand match · 1 Part D row
16 suppressed by CMS
Genentech USA, Inc.
Exact reporting entity; no affiliate inference
2025 Venclexta
open payments reported associated product
CMS Open Payments — General Payments
2896 supporting records · 2018 recipient NPIs · example record 1211488584
Venclexta · 2024
Exact normalized brand match · 1 Part D row
93 28
Incyte Corporation
Exact reporting entity; no affiliate inference
2025 JAKAFI
open payments reported associated product
CMS Open Payments — General Payments
14854 supporting records · 6477 recipient NPIs · example record 1225959940
Jakafi · 2024
Exact normalized brand match · 1 Part D row
27 suppressed by CMS
Janssen Biotech, Inc.
Exact reporting entity; no affiliate inference
2025 IMBRUVICA
open payments reported associated product
CMS Open Payments — General Payments
47 supporting records · 33 recipient NPIs · example record 1174328453
Imbruvica · 2024
Exact normalized brand match · 1 Part D row
11 suppressed by CMS
PFIZER INC.
Exact reporting entity; no affiliate inference
2025 ELIQUIS
open payments reported associated product
CMS Open Payments — General Payments
87112 supporting records · 36032 recipient NPIs · example record 1228794063
Eliquis · 2024
Exact normalized brand match · 1 Part D row
16 suppressed by CMS

These facts do not show that a payment was for the drug, that the company owns or manufactures the drug, or that a payment caused or influenced prescribing.

Public Medicare Part D data

Provider-and-drug rows loaded for 2024

BrandGenericClaimsBeneficiaries
VenclextaVenetoclax9328
AcyclovirAcyclovir8236
Ondansetron HclOndansetron Hcl6532
Prochlorperazine MaleateProchlorperazine Maleate5533
FluconazoleFluconazole5222
JakafiRuxolitinib Phosphate27suppressed
BrukinsaZanubrutinib24suppressed
HydroxyureaHydroxyurea20suppressed
ScemblixAsciminib Hydrochloride19suppressed
PromactaEltrombopag Olamine17suppressed
EliquisApixaban16suppressed
LevofloxacinLevofloxacin16suppressed
AllopurinolAllopurinol1511
RevlimidLenalidomide15suppressed
GabapentinGabapentin14suppressed
TibsovoIvosidenib14suppressed
MirtazapineMirtazapine12suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim12suppressed
DanazolDanazol11suppressed
ImbruvicaIbrutinib11suppressed

Timeline

Payment and prescribing data by year

Open Payments and Medicare Part D may refer to different years. They are shown separately rather than aligned as if they describe the same period.

YearGeneral PaymentsMain payerExplicit productsCompany overlapsPart D coverage
2025 $667.35 · 22 records Janssen Research & Development, LLC ADCETRIS, BOSULIF, BRUKINSA, Columvi, ELREXFIO, Enhertu, FOTIVDA, Gavreto, JAKAFI, KEYTRUDA, Lenvima, NIKTIMVO, OPDIVO, PYRUKYND, Rezlidhia, SARCLISA, TAVALISSE, TECVAYLI, TEVIMBRA, VENCLEXTA, Vonjo, WELIREG, Yescarta 8
2024 Complete

Questions to ask

Questions you could discuss with your doctor

These are general questions generated from reviewed templates. They are not personalized medical advice.

Sources and limitations

How to read this page

Loaded source releases

DatasetYearPublicationSource
CMS Open Payments — General Payments 2025 2026-06-30 Original source
Medicare Part D Prescribers by Provider and Drug 2024 2026-05-06 Original source
NPPES Data Dissemination V2 current / reference data 2026-08-10 Original source

Methodology version: 2.1

Editorial template version: 2.4

Product contract version: 2.0

Schema version: 0.7.0

Page data build: 2026-08-12T23:34:59.370714+00:00

Publication policy: eligible for indexing after public-launch controls are enabled

Full methodology · Questions & answers · Report a possible error