Healthcare provider profile · identity verified

Jun Liu

Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Psychiatry · MADISON, AL · NPI 1184019903

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 Jun Liu received $1,498.52 in general payments during 2025 across 99 reported records.

ABBVIE INC. accounted for 18.9% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 18 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Quviviq, Trintellix, Vraylar.

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 VRAYLAR as an associated drug or biological on 377741 records involving 62704 distinct recipient NPIs. Public Medicare Part D data also shows 35 claims for Vraylar by this doctor in 2024.

IDORSIA PHARMACEUTICALS US 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 QUVIVIQ as an associated drug or biological on 2281 records involving 1911 distinct recipient NPIs. Public Medicare Part D data also shows 18 claims for Quviviq by this doctor in 2024.

Janssen Pharmaceuticals, 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 INVEGA SUSTENNA as an associated drug or biological on 39068 records involving 11966 distinct recipient NPIs. Public Medicare Part D data also shows 36 claims for Invega Sustenna by this doctor in 2024.

Takeda Pharmaceuticals U.S.A., 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 TRINTELLIX as an associated drug or biological on 37075 records involving 14402 distinct recipient NPIs. Public Medicare Part D data also shows 55 claims for Trintellix 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 19 claims for Austedo by this doctor in 2024.

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

Payment overview · 2025

General Payments

$1,498.52

99 reported records · 16 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
ABBVIE INC. Unresolved — no canonical attribution shown $282.6018.9%172025
Otsuka America Pharmaceutical, Inc. Unresolved — no canonical attribution shown $220.1614.7%182025
Corium, LLC Unresolved — no canonical attribution shown $215.5814.4%102025
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) Unresolved — no canonical attribution shown $215.1014.3%222025
Takeda Pharmaceuticals U.S.A., Inc. Unresolved — no canonical attribution shown $102.416.8%62025
Axsome Therapeutics, Inc. Unresolved — no canonical attribution shown $77.355.2%52025
Teva Pharmaceuticals USA, Inc. Unresolved — no canonical attribution shown $76.955.1%42025
Vanda Pharmaceuticals Inc. Unresolved — no canonical attribution shown $67.834.5%32025
Janssen Pharmaceuticals, Inc Unresolved — no canonical attribution shown $62.004.1%42025
Alkermes, Inc. Unresolved — no canonical attribution shown $41.752.8%22025
Supernus Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $38.502.6%22025
IDORSIA PHARMACEUTICALS US INC Unresolved — no canonical attribution shown $28.501.9%22025
ACADIA Pharmaceuticals Inc Unresolved — no canonical attribution shown $20.671.4%12025
E.R. Squibb & Sons, L.L.C. Unresolved — no canonical attribution shown $19.211.3%12025
Tris Pharma Inc Unresolved — no canonical attribution shown $16.071.1%12025
Collegium Pharmaceutical, Inc. Unresolved — no canonical attribution shown $13.840.9%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$1,498.5299

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
VRAYLAR
Normalized: vraylar
Drug ABBVIE INC. $282.60 17 2025
Source payment records
REXULTI
Normalized: rexulti
Drug Otsuka America Pharmaceutical, Inc. $220.16 18 2025
Source payment records
Azstarys
Normalized: azstarys
Drug Corium, LLC $215.58 10 2025
Source payment records
CAPLYTA
Normalized: caplyta
Drug ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $215.10 22 2025
Source payment records
TRINTELLIX
Normalized: trintellix
Drug Takeda Pharmaceuticals U.S.A., Inc. $102.41 6 2025
Source payment records
Auvelity
Normalized: auvelity
Drug Axsome Therapeutics, Inc. $77.35 5 2025
Source payment records
FANAPT
Normalized: fanapt
Drug Vanda Pharmaceuticals Inc. $67.83 3 2025
Source payment records
SPRAVATO
Normalized: spravato
Drug Janssen Pharmaceuticals, Inc $62.00 4 2025
Source payment records
UZEDY
Normalized: uzedy
Drug Teva Pharmaceuticals USA, Inc. $59.67 3 2025
Source payment records
LYBALVI
Normalized: lybalvi
Drug Alkermes, Inc. $41.75 2 2025
Source payment records
Qelbree
Normalized: qelbree
Drug Supernus Pharmaceuticals, Inc. $38.50 2 2025
Source payment records
Quviviq
Normalized: quviviq
Drug IDORSIA PHARMACEUTICALS US INC $28.50 2 2025
Source payment records
NUPLAZID
Normalized: nuplazid
Drug ACADIA Pharmaceuticals Inc $20.67 1 2025
Source payment records
ARISTADA
Normalized: aristada
Drug Alkermes, Inc. $19.55 1 2025
Source payment records
COBENFY
Normalized: cobenfy
Drug E.R. Squibb & Sons, L.L.C. $19.21 1 2025
Source payment records
AUSTEDO XR
Normalized: austedo xr
Drug Teva Pharmaceuticals USA, Inc. $17.28 1 2025
Source payment records
Dyanavel XR
Normalized: dyanavel xr
Drug Tris Pharma Inc $16.07 1 2025
Source payment records
Jornay PM
Normalized: jornay pm
Drug Collegium Pharmaceutical, Inc. $13.84 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
Quviviq
quviviq
2025 Quviviq 2024 18
Beneficiary count suppressed
exact normalized Medicare Part D
TRINTELLIX
trintellix
2025 Trintellix 2024 55
Beneficiary count suppressed
exact normalized Medicare Part D
VRAYLAR
vraylar
2025 Vraylar 2024 35
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 VRAYLAR
open payments reported associated product
CMS Open Payments — General Payments
377741 supporting records · 62704 recipient NPIs · example record 1201352550
Vraylar · 2024
Exact normalized brand match · 1 Part D row
35 suppressed by CMS
IDORSIA PHARMACEUTICALS US INC
Exact reporting entity; no affiliate inference
2025 QUVIVIQ
open payments reported associated product
CMS Open Payments — General Payments
2281 supporting records · 1911 recipient NPIs · example record 1243392023
Quviviq · 2024
Exact normalized brand match · 1 Part D row
18 suppressed by CMS
Janssen Pharmaceuticals, Inc
Exact reporting entity; no affiliate inference
2025 INVEGA SUSTENNA
open payments reported associated product
CMS Open Payments — General Payments
39068 supporting records · 11966 recipient NPIs · example record 1174223262
Invega Sustenna · 2024
Exact normalized brand match · 1 Part D row
36 suppressed by CMS
Takeda Pharmaceuticals U.S.A., Inc.
Exact reporting entity; no affiliate inference
2025 TRINTELLIX
open payments reported associated product
CMS Open Payments — General Payments
37075 supporting records · 14402 recipient NPIs · example record 1223616266
Trintellix · 2024
Exact normalized brand match · 1 Part D row
55 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
19 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
AlprazolamAlprazolam41075
ClonazepamClonazepam40567
Quetiapine FumarateQuetiapine Fumarate29058
Dextroamphetamine-AmphetamineDextroamphetamine/Amphetamine27538
Trazodone HclTrazodone Hcl27167
Zolpidem TartrateZolpidem Tartrate22840
LamotrigineLamotrigine18748
Bupropion XlBupropion Hcl16935
Duloxetine HclDuloxetine Hcl14135
DiazepamDiazepam13922
GabapentinGabapentin12619
Sertraline HclSertraline Hcl12631
LorazepamLorazepam12023
Venlafaxine Hcl ErVenlafaxine Hcl11825
Dextroamphetamine-Amphet ErDextroamphetamine/Amphetamine11116
Buspirone HclBuspirone Hcl10838
MirtazapineMirtazapine9129
Prazosin HclPrazosin Hcl8716
Hydroxyzine HclHydroxyzine Hcl8026
AripiprazoleAripiprazole7827
Citalopram HbrCitalopram Hydrobromide7413
Escitalopram OxalateEscitalopram Oxalate7423
Fluoxetine HclFluoxetine Hcl7220
OlanzapineOlanzapine61suppressed
Lurasidone HclLurasidone Hcl6016
Doxepin HclDoxepin Hcl5713
TrintellixVortioxetine Hydrobromide55suppressed
Paroxetine HclParoxetine Hcl53suppressed
Benztropine MesylateBenztropine Mesylate4614
RisperidoneRisperidone4511
EszopicloneEszopiclone4312
Desvenlafaxine Succinate ErDesvenlafaxine Succinate4115
TemazepamTemazepam39suppressed
Invega SustennaPaliperidone Palmitate36suppressed
VraylarCariprazine Hcl35suppressed
Vilazodone HclVilazodone Hcl3112
Zolpidem Tartrate ErZolpidem Tartrate30suppressed
Propranolol HclPropranolol Hcl27suppressed
Clomipramine HclClomipramine Hcl24suppressed
VyvanseLisdexamfetamine Dimesylate24suppressed
Ziprasidone HclZiprasidone Hcl24suppressed
Divalproex Sodium ErDivalproex Sodium22suppressed
Methylphenidate HclMethylphenidate Hcl21suppressed
TopiramateTopiramate21suppressed
OxcarbazepineOxcarbazepine2011
Asenapine MaleateAsenapine Maleate19suppressed
AustedoDeutetrabenazine19suppressed
Donepezil HclDonepezil Hcl19suppressed
QuviviqDaridorexant Hcl18suppressed
Desmopressin AcetateDesmopressin Acetate17suppressed
Fluvoxamine MaleateFluvoxamine Maleate16suppressed
Hydroxyzine PamoateHydroxyzine Pamoate16suppressed
LoxapineLoxapine Succinate16suppressed
Paliperidone ErPaliperidone16suppressed
Lisdexamfetamine DimesylateLisdexamfetamine Dimesylate14suppressed
Amitriptyline HclAmitriptyline Hcl13suppressed
Divalproex SodiumDivalproex Sodium13suppressed
Lithium CarbonateLithium Carbonate12suppressed
Memantine Hcl ErMemantine Hcl12suppressed
Atomoxetine HclAtomoxetine Hcl11suppressed
HaloperidolHaloperidol11suppressed
Olanzapine OdtOlanzapine11suppressed

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 $1,498.52 · 99 records ABBVIE INC. ARISTADA, AUSTEDO XR, Auvelity, Azstarys, CAPLYTA, COBENFY, Dyanavel XR, FANAPT, Jornay PM, LYBALVI, NUPLAZID, Qelbree, Quviviq, REXULTI, SPRAVATO, TRINTELLIX, UZEDY, VRAYLAR 5
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