Healthcare provider profile · identity verified

Timothy John Dunn, M.D.

Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology · WESTAMPTON, NJ · NPI 1669523445

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 Timothy John Dunn, M.D. received $6,134.34 in general payments during 2025 across 233 reported records.

UCB, Inc. accounted for 13.7% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 46 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Briviact, Qulipta, Ubrelvy, Vumerity.

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 QULIPTA as an associated drug or biological on 298617 records involving 58957 distinct recipient NPIs. Public Medicare Part D data also shows 30 claims for Qulipta 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 UBRELVY as an associated drug or biological on 299803 records involving 61203 distinct recipient NPIs. Public Medicare Part D data also shows 47 claims for Ubrelvy by this doctor in 2024.

Biogen, 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 VUMERITY as an associated drug or biological on 16193 records involving 4044 distinct recipient NPIs. Public Medicare Part D data also shows 13 claims for Vumerity by this doctor in 2024.

Merz Pharmaceuticals, LLC reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported AMPYRA as an associated drug or biological on 1518 records involving 947 distinct recipient NPIs. Public Medicare Part D data also shows 11 claims for Ampyra by this doctor in 2024.

Teva Pharmaceuticals 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 AUSTEDO as an associated drug or biological on 28 records involving 15 distinct recipient NPIs. Public Medicare Part D data also shows 12 claims for Austedo by this doctor in 2024.

UCB, 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 Briviact as an associated drug or biological on 13595 records involving 4444 distinct recipient NPIs. Public Medicare Part D data also shows 23 claims for Briviact by this doctor in 2024.

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

Payment overview · 2025

General Payments

$6,134.34

233 reported records · 39 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
UCB, Inc. Unresolved — no canonical attribution shown $840.6413.7%232025
ABBVIE INC. Unresolved — no canonical attribution shown $693.6611.3%432025
Axsome Therapeutics, Inc. Unresolved — no canonical attribution shown $693.6511.3%132025
E.R. Squibb & Sons, L.L.C. Unresolved — no canonical attribution shown $499.968.2%42025
PFIZER INC. Unresolved — no canonical attribution shown $337.545.5%152025
Biogen, Inc. Unresolved — no canonical attribution shown $329.395.4%52025
Lilly USA, LLC Unresolved — no canonical attribution shown $232.253.8%82025
Teva Pharmaceuticals USA, Inc. Unresolved — no canonical attribution shown $216.413.5%102025
Amgen Inc. Unresolved — no canonical attribution shown $195.683.2%72025
EMD Serono, Inc. Unresolved — no canonical attribution shown $194.623.2%132025
ARGENX US, INC. Unresolved — no canonical attribution shown $191.323.1%52025
Otsuka America Pharmaceutical, Inc. Unresolved — no canonical attribution shown $181.013.0%72025
Lundbeck LLC Unresolved — no canonical attribution shown $167.932.7%122025
Neurocrine BioSciences, Inc. Unresolved — no canonical attribution shown $149.852.4%82025
Medtronic, Inc. Medtronic, Inc.
exact · evidence 2025-07-22
$126.002.0%12025
SCILEX PHARMACEUTICALS INC. Unresolved — no canonical attribution shown $110.551.8%72025
Eisai Inc. Unresolved — no canonical attribution shown $98.181.6%62025
Otsuka Pharmaceutical Development & Commercialization, Inc. Unresolved — no canonical attribution shown $89.901.5%12025
Aucta Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $88.031.4%62025
HARMONY BIOSCIENCES LLC Unresolved — no canonical attribution shown $72.831.2%42025
JAZZ PHARMACEUTICALS INC. Unresolved — no canonical attribution shown $65.641.1%42025
Celgene Corporation Unresolved — no canonical attribution shown $64.501.1%42025
Supernus Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $56.080.9%32025
Grifols USA, LLC Unresolved — no canonical attribution shown $54.530.9%32025
Vanda Pharmaceuticals Inc. Unresolved — no canonical attribution shown $47.250.8%32025
SK Life Science, Inc. SK Life Science, Inc.
exact · evidence 2025-04-03
$42.380.7%22025
MDD US Operations, LLC Unresolved — no canonical attribution shown $38.070.6%22025
Amneal Pharmaceuticals LLC Unresolved — no canonical attribution shown $37.150.6%22025
Tris Pharma Inc Unresolved — no canonical attribution shown $35.000.6%22025
Boston Scientific Corporation Unresolved — no canonical attribution shown $26.060.4%12025
ANI Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $23.620.4%12025
Merz Pharmaceuticals, LLC Unresolved — no canonical attribution shown $21.360.3%12025
SpringWorks Therapeutics, Inc. Unresolved — no canonical attribution shown $20.160.3%12025
Collegium Pharmaceutical, Inc. Unresolved — no canonical attribution shown $18.310.3%12025
Impel Pharmaceuticals LLC Unresolved — no canonical attribution shown $18.030.3%12025
GENZYME CORPORATION Unresolved — no canonical attribution shown $17.850.3%12025
Neurelis, Inc. Neurelis, Inc.
exact · evidence 2025-02-20
$16.030.3%12025
ACADIA Pharmaceuticals Inc Unresolved — no canonical attribution shown $13.540.2%12025
Corium, LLC Unresolved — no canonical attribution shown $9.380.1%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$5,984.34232
Consulting Fee$150.001

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
Symbravo
Normalized: symbravo
Drug Axsome Therapeutics, Inc. $693.65 13 2025
Source payment records
QULIPTA
Normalized: qulipta
Drug ABBVIE INC. $634.86 39 2025
Source payment records
ZEPOSIA
Normalized: zeposia
Drug Celgene Corporation, E.R. Squibb & Sons, L.L.C. $564.46 8 2025
Source payment records
UBRELVY
Normalized: ubrelvy
Drug ABBVIE INC. $517.42 38 2025
Source payment records
NURTEC ODT
Normalized: nurtec odt
Drug PFIZER INC. $337.54 15 2025
Source payment records
Rystiggo
Normalized: rystiggo
Drug UCB, Inc. $328.80 7 2025
Source payment records
Fintepla
Normalized: fintepla
Drug UCB, Inc. $293.83 10 2025
Source payment records
REXULTI
Normalized: rexulti
Drug Lundbeck LLC, Otsuka America Pharmaceutical, Inc. $258.86 12 2025
Source payment records
ZAVZPRET
Normalized: zavzpret
Drug PFIZER INC. $227.99 14 2025
Source payment records
Briviact
Normalized: briviact
Drug UCB, Inc. $218.01 6 2025
Source payment records
KISUNLA
Normalized: kisunla
Drug Lilly USA, LLC $200.99 6 2025
Source payment records
TYSABRI
Normalized: tysabri
Biological Biogen, Inc. $198.34 3 2025
Source payment records
AUSTEDO XR
Normalized: austedo xr
Drug Teva Pharmaceuticals USA, Inc. $196.42 8 2025
Source payment records
UPLIZNA
Normalized: uplizna
Biological Amgen Inc. $195.68 7 2025
Source payment records
VYVGART
Normalized: vyvgart
Drug ARGENX US, INC. $158.60 3 2025
Source payment records
INGREZZA
Normalized: ingrezza
Drug Neurocrine BioSciences, Inc. $149.85 8 2025
Source payment records
PERCEPT PC BRAINSENSE
Normalized: percept pc brainsense
Device Medtronic, Inc. $126.00 1 2025
Source payment records
ZTLido
Normalized: ztlido
Drug SCILEX PHARMACEUTICALS INC. $110.55 7 2025
Source payment records
VUMERITY
Normalized: vumerity
Drug Biogen, Inc. $109.97 3 2025
Source payment records
Leqembi
Normalized: leqembi
Drug Eisai Inc. $98.18 6 2025
Source payment records
AMYVID
Normalized: amyvid
Drug Lilly USA, LLC $91.61 5 2025
Source payment records
VYEPTI
Normalized: vyepti
Biological Lundbeck LLC $90.08 7 2025
Source payment records
Motpoly XR
Normalized: motpoly xr
Drug Aucta Pharmaceuticals, Inc. $88.03 6 2025
Source payment records
WAKIX
Normalized: wakix
Drug HARMONY BIOSCIENCES LLC $72.83 4 2025
Source payment records
XYWAV
Normalized: xywav
Drug JAZZ PHARMACEUTICALS INC. $65.64 4 2025
Source payment records
Qelbree
Normalized: qelbree
Drug Supernus Pharmaceuticals, Inc. $56.08 3 2025
Source payment records
Gamunex-C
Normalized: gamunex c
Biological Grifols USA, LLC $54.53 3 2025
Source payment records
VYVGART HYTRULO
Normalized: vyvgart hytrulo
Drug ARGENX US, INC. $51.72 3 2025
Source payment records
PONVORY
Normalized: ponvory
Drug Vanda Pharmaceuticals Inc. $47.25 3 2025
Source payment records
Gocovri
Normalized: gocovri
Drug MDD US Operations, LLC $38.07 2 2025
Source payment records
CREXONT
Normalized: crexont
Drug Amneal Pharmaceuticals LLC $37.15 2 2025
Source payment records
Onyda XR
Normalized: onyda xr
Drug Tris Pharma Inc $35.00 2 2025
Source payment records
VYALEV
Normalized: vyalev
Drug ABBVIE INC. $34.68 2 2025
Source payment records
ELYXYB - CELECOXIB
Normalized: elyxyb celecoxib
Drug SCILEX PHARMACEUTICALS INC. $31.26 2 2025
Source payment records
General - DBS
Normalized: general dbs
Device Boston Scientific Corporation $26.06 1 2025
Source payment records
PURIFIED CORTROPHIN GEL
Normalized: purified cortrophin gel
Drug ANI Pharmaceuticals, Inc. $23.62 1 2025
Source payment records
INBRIJA
Normalized: inbrija
Drug Merz Pharmaceuticals, LLC $21.36 1 2025
Source payment records
GOMEKLI
Normalized: gomekli
Drug SpringWorks Therapeutics, Inc. $20.16 1 2025
Source payment records
AJOVY
Normalized: ajovy
Biological Teva Pharmaceuticals USA, Inc. $19.99 2 2025
Source payment records
Jornay PM
Normalized: jornay pm
Drug Collegium Pharmaceutical, Inc. $18.31 1 2025
Source payment records
TRUDHESA
Normalized: trudhesa
Drug Impel Pharmaceuticals LLC $18.03 1 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $17.46 1 2025
Source payment records
VALTOCO
Normalized: valtoco
Drug Neurelis, Inc. $16.03 1 2025
Source payment records
EMGALITY
Normalized: emgality
Drug Lilly USA, LLC $13.80 1 2025
Source payment records
NUPLAZID
Normalized: nuplazid
Drug ACADIA Pharmaceuticals Inc $13.54 1 2025
Source payment records
Azstarys
Normalized: azstarys
Drug Corium, LLC $9.38 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
Briviact
briviact
2025 Briviact 2024 23
Beneficiary count suppressed
exact normalized Medicare Part D
QULIPTA
qulipta
2025 Qulipta 2024 30
Beneficiary count suppressed
exact normalized Medicare Part D
UBRELVY
ubrelvy
2025 Ubrelvy 2024 47 exact normalized Medicare Part D
VUMERITY
vumerity
2025 Vumerity 2024 13
Beneficiary count suppressed
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 QULIPTA
open payments reported associated product
CMS Open Payments — General Payments
298617 supporting records · 58957 recipient NPIs · example record 1201352530
Qulipta · 2024
Exact normalized brand match · 1 Part D row
30 suppressed by CMS
ABBVIE INC.
Exact reporting entity; no affiliate inference
2025 UBRELVY
open payments reported associated product
CMS Open Payments — General Payments
299803 supporting records · 61203 recipient NPIs · example record 1201352530
Ubrelvy · 2024
Exact normalized brand match · 1 Part D row
47 12
Biogen, Inc.
Exact reporting entity; no affiliate inference
2025 VUMERITY
open payments reported associated product
CMS Open Payments — General Payments
16193 supporting records · 4044 recipient NPIs · example record 1208299697
Vumerity · 2024
Exact normalized brand match · 1 Part D row
13 suppressed by CMS
Merz Pharmaceuticals, LLC
Exact reporting entity; no affiliate inference
2025 AMPYRA
open payments reported associated product
CMS Open Payments — General Payments
1518 supporting records · 947 recipient NPIs · example record 1232555387
Ampyra · 2024
Exact normalized brand match · 1 Part D row
11 suppressed by CMS
Teva Pharmaceuticals USA, Inc.
Exact reporting entity; no affiliate inference
2025 AUSTEDO
open payments reported associated product
CMS Open Payments — General Payments
28 supporting records · 15 recipient NPIs · example record 1247249192
Austedo · 2024
Exact normalized brand match · 1 Part D row
12 suppressed by CMS
UCB, Inc.
Exact reporting entity; no affiliate inference
2025 Briviact
open payments reported associated product
CMS Open Payments — General Payments
13595 supporting records · 4444 recipient NPIs · example record 1224348489
Briviact · 2024
Exact normalized brand match · 1 Part D row
23 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
Memantine HclMemantine Hcl461138
Donepezil HclDonepezil Hcl418140
GabapentinGabapentin417112
Tramadol HclTramadol Hcl38682
LevetiracetamLevetiracetam27262
TopiramateTopiramate18558
Sumatriptan SuccinateSumatriptan Succinate17131
NaproxenNaproxen15036
PrimidonePrimidone13240
Amitriptyline HclAmitriptyline Hcl12741
Carbidopa-LevodopaCarbidopa/Levodopa11634
Aimovig AutoinjectorErenumab-Aooe10217
LacosamideLacosamide9118
PregabalinPregabalin8333
ZonisamideZonisamide7919
LamotrigineLamotrigine7219
Phenytoin Sodium ExtendedPhenytoin Sodium Extended67suppressed
ClonazepamClonazepam6414
Divalproex SodiumDivalproex Sodium5712
CarbamazepineCarbamazepine5316
BaclofenBaclofen5114
ClopidogrelClopidogrel Bisulfate5019
PhenobarbitalPhenobarbital50suppressed
Quetiapine FumarateQuetiapine Fumarate4719
UbrelvyUbrogepant4712
Tizanidine HclTizanidine Hcl46suppressed
Duloxetine HclDuloxetine Hcl3915
Propranolol Hcl ErPropranolol Hcl39suppressed
Benztropine MesylateBenztropine Mesylate37suppressed
Pramipexole DihydrochloridePramipexole Di-Hcl35suppressed
Dextroamphetamine-AmphetamineDextroamphetamine/Amphetamine34suppressed
Carbamazepine ErCarbamazepine31suppressed
QuliptaAtogepant30suppressed
Meclizine HclMeclizine Hcl28suppressed
Rasagiline MesylateRasagiline Mesylate28suppressed
BriviactBrivaracetam23suppressed
Dimethyl FumarateDimethyl Fumarate23suppressed
Galantamine HbrGalantamine Hbr22suppressed
DilantinPhenytoin Sodium Extended21suppressed
Zolpidem TartrateZolpidem Tartrate21suppressed
EntacaponeEntacapone19suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl18suppressed
Ondansetron OdtOndansetron18suppressed
DiazepamDiazepam17suppressed
Divalproex Sodium ErDivalproex Sodium15suppressed
CopaxoneGlatiramer Acetate14suppressed
AmantadineAmantadine Hcl13suppressed
LidocaineLidocaine13suppressed
NourianzIstradefylline13suppressed
VumerityDiroximel Fumarate13suppressed
AustedoDeutetrabenazine12suppressed
OxcarbazepineOxcarbazepine12suppressed
AmpyraDalfampridine11suppressed

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 $6,134.34 · 233 records UCB, Inc. AJOVY, AMYVID, AUSTEDO XR, Azstarys, Briviact, CREXONT, ELYXYB - CELECOXIB, EMGALITY, Fintepla, GOMEKLI, Gamunex-C, General - DBS, Gocovri, INBRIJA, INGREZZA, Jornay PM, KISUNLA, Leqembi, Motpoly XR, NUPLAZID, NURTEC ODT, Onyda XR, PERCEPT PC BRAINSENSE, PONVORY, PURIFIED CORTROPHIN GEL, QULIPTA, Qelbree, REXULTI, Rystiggo, Symbravo, TRUDHESA, TYSABRI, UBRELVY, UPLIZNA, VALTOCO, VUMERITY, VYALEV, VYEPTI, VYVGART, VYVGART HYTRULO, WAKIX, XYWAV, ZAVZPRET, ZEPBOUND, ZEPOSIA, ZTLido 6
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