Healthcare provider profile · identity verified

Julia Jane Irwin, M.D.

Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Psychiatry · NORMAN, OK · NPI 1306951124

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 Julia Jane Irwin, M.D. received $3,061.82 in general payments during 2025 across 194 reported records.

ABBVIE INC. accounted for 14.8% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 19 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Abilify Maintena, Austedo Xr, Caplyta, Fanapt, Invega Sustenna, Lybalvi, Rexulti, Spravato, 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 44 claims for Vraylar by this doctor in 2024.

Alkermes, 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 LYBALVI as an associated drug or biological on 93784 records involving 20135 distinct recipient NPIs. Public Medicare Part D data also shows 31 claims for Lybalvi by this doctor in 2024.

ITI, Inc. (d/b/a Intra-Cellular Therapies, 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 CAPLYTA as an associated drug or biological on 211855 records involving 46143 distinct recipient NPIs. Public Medicare Part D data also shows 32 claims for Caplyta 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 Caplyta as an associated drug or biological on 11 records involving 9 distinct recipient NPIs. Public Medicare Part D data also shows 32 claims for Caplyta 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 12 claims for Invega Sustenna 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 SPRAVATO as an associated drug or biological on 43813 records involving 17025 distinct recipient NPIs. Public Medicare Part D data also shows 12 claims for Spravato by this doctor in 2024.

Lundbeck 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 ABILIFY MAINTENA as an associated drug or biological on 2902 records involving 986 distinct recipient NPIs. Public Medicare Part D data also shows 14 claims for Abilify Maintena by this doctor in 2024.

Lundbeck 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 REXULTI as an associated drug or biological on 71829 records involving 25812 distinct recipient NPIs. Public Medicare Part D data also shows 24 claims for Rexulti by this doctor in 2024.

Otsuka America Pharmaceutical, 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 ABILIFY MAINTENA as an associated drug or biological on 27924 records involving 10497 distinct recipient NPIs. Public Medicare Part D data also shows 14 claims for Abilify Maintena by this doctor in 2024.

Otsuka America Pharmaceutical, 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 REXULTI as an associated drug or biological on 160756 records involving 46288 distinct recipient NPIs. Public Medicare Part D data also shows 24 claims for Rexulti 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 18 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 66 claims for Austedo 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 XR as an associated drug or biological on 86263 records involving 23643 distinct recipient NPIs. Public Medicare Part D data also shows 13 claims for Austedo Xr by this doctor in 2024.

Vanda 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 FANAPT as an associated drug or biological on 95605 records involving 21383 distinct recipient NPIs. Public Medicare Part D data also shows 12 claims for Fanapt by this doctor in 2024.

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

Payment overview · 2025

General Payments

$3,061.82

194 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 $452.2514.8%472025
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) Unresolved — no canonical attribution shown $412.2313.5%272025
Lundbeck LLC Unresolved — no canonical attribution shown $338.4611.1%182025
Neurocrine BioSciences, Inc. Unresolved — no canonical attribution shown $323.0010.6%162025
Otsuka America Pharmaceutical, Inc. Unresolved — no canonical attribution shown $267.388.7%202025
Alkermes, Inc. Unresolved — no canonical attribution shown $251.908.2%112025
Vanda Pharmaceuticals Inc. Unresolved — no canonical attribution shown $185.266.0%122025
Teva Pharmaceuticals USA, Inc. Unresolved — no canonical attribution shown $180.205.9%42025
Janssen Pharmaceuticals, Inc Unresolved — no canonical attribution shown $163.615.3%122025
Almatica Pharma LLC Unresolved — no canonical attribution shown $135.044.4%82025
Supernus Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $100.183.3%62025
Axsome Therapeutics, Inc. Unresolved — no canonical attribution shown $85.792.8%42025
Takeda Pharmaceuticals U.S.A., Inc. Unresolved — no canonical attribution shown $76.512.5%42025
IDORSIA PHARMACEUTICALS US INC Unresolved — no canonical attribution shown $42.561.4%22025
Tonix Medicines, Inc. Unresolved — no canonical attribution shown $31.641.0%22025
E.R. Squibb & Sons, L.L.C. Unresolved — no canonical attribution shown $15.810.5%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$2,950.33193
Education$111.491

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. $452.25 47 2025
Source payment records
CAPLYTA
Normalized: caplyta
Drug ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $412.23 27 2025
Source payment records
REXULTI
Normalized: rexulti
Drug Lundbeck LLC, Otsuka America Pharmaceutical, Inc. $337.88 27 2025
Source payment records
INGREZZA
Normalized: ingrezza
Drug Neurocrine BioSciences, Inc. $323.00 16 2025
Source payment records
ABILIFY ASIMTUFII
Normalized: abilify asimtufii
Drug Lundbeck LLC, Otsuka America Pharmaceutical, Inc. $267.96 11 2025
Source payment records
LYBALVI
Normalized: lybalvi
Drug Alkermes, Inc. $251.90 11 2025
Source payment records
FANAPT
Normalized: fanapt
Drug Vanda Pharmaceuticals Inc. $185.26 12 2025
Source payment records
LOREEV XR
Normalized: loreev xr
Drug Almatica Pharma LLC $135.04 8 2025
Source payment records
Qelbree
Normalized: qelbree
Drug Supernus Pharmaceuticals, Inc. $100.18 6 2025
Source payment records
Auvelity
Normalized: auvelity
Drug Axsome Therapeutics, Inc. $85.79 4 2025
Source payment records
INVEGA SUSTENNA
Normalized: invega sustenna
Drug Janssen Pharmaceuticals, Inc $82.47 7 2025
Source payment records
SPRAVATO
Normalized: spravato
Drug Janssen Pharmaceuticals, Inc $81.14 5 2025
Source payment records
TRINTELLIX
Normalized: trintellix
Drug Takeda Pharmaceuticals U.S.A., Inc. $76.51 4 2025
Source payment records
AUSTEDO XR
Normalized: austedo xr
Drug Teva Pharmaceuticals USA, Inc. $68.71 3 2025
Source payment records
ARISTADA
Normalized: aristada
Drug Alkermes, Inc. $61.52 3 2025
Source payment records
ABILIFY MAINTENA
Normalized: abilify maintena
Drug Otsuka America Pharmaceutical, Inc. $44.88 2 2025
Source payment records
Quviviq
Normalized: quviviq
Drug IDORSIA PHARMACEUTICALS US INC $42.56 2 2025
Source payment records
TONMYA
Normalized: tonmya
Drug Tonix Medicines, Inc. $31.64 2 2025
Source payment records
COBENFY
Normalized: cobenfy
Drug E.R. Squibb & Sons, L.L.C. $15.81 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
ABILIFY MAINTENA
abilify maintena
2025 Abilify Maintena 2024 14
Beneficiary count suppressed
exact normalized Medicare Part D
AUSTEDO XR
austedo xr
2025 Austedo Xr 2024 13
Beneficiary count suppressed
exact normalized Medicare Part D
CAPLYTA
caplyta
2025 Caplyta 2024 32
Beneficiary count suppressed
exact normalized Medicare Part D
FANAPT
fanapt
2025 Fanapt 2024 12
Beneficiary count suppressed
exact normalized Medicare Part D
INVEGA SUSTENNA
invega sustenna
2025 Invega Sustenna 2024 12
Beneficiary count suppressed
exact normalized Medicare Part D
LYBALVI
lybalvi
2025 Lybalvi 2024 31
Beneficiary count suppressed
exact normalized Medicare Part D
REXULTI
rexulti
2025 Rexulti 2024 24
Beneficiary count suppressed
exact normalized Medicare Part D
SPRAVATO
spravato
2025 Spravato 2024 12
Beneficiary count suppressed
exact normalized Medicare Part D
TRINTELLIX
trintellix
2025 Trintellix 2024 18
Beneficiary count suppressed
exact normalized Medicare Part D
VRAYLAR
vraylar
2025 Vraylar 2024 44
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
44 suppressed by CMS
Alkermes, Inc.
Exact reporting entity; no affiliate inference
2025 LYBALVI
open payments reported associated product
CMS Open Payments — General Payments
93784 supporting records · 20135 recipient NPIs · example record 1222428566
Lybalvi · 2024
Exact normalized brand match · 1 Part D row
31 suppressed by CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)
Exact reporting entity; no affiliate inference
2025 CAPLYTA
open payments reported associated product
CMS Open Payments — General Payments
211855 supporting records · 46143 recipient NPIs · example record 1241243071
Caplyta · 2024
Exact normalized brand match · 1 Part D row
32 suppressed by CMS
Janssen Pharmaceuticals, Inc
Exact reporting entity; no affiliate inference
2025 Caplyta
open payments reported associated product
CMS Open Payments — General Payments
11 supporting records · 9 recipient NPIs · example record 1174547314
Caplyta · 2024
Exact normalized brand match · 1 Part D row
32 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
12 suppressed by CMS
Janssen Pharmaceuticals, Inc
Exact reporting entity; no affiliate inference
2025 SPRAVATO
open payments reported associated product
CMS Open Payments — General Payments
43813 supporting records · 17025 recipient NPIs · example record 1174223254
Spravato · 2024
Exact normalized brand match · 1 Part D row
12 suppressed by CMS
Lundbeck LLC
Exact reporting entity; no affiliate inference
2025 ABILIFY MAINTENA
open payments reported associated product
CMS Open Payments — General Payments
2902 supporting records · 986 recipient NPIs · example record 1251759994
Abilify Maintena · 2024
Exact normalized brand match · 1 Part D row
14 suppressed by CMS
Lundbeck LLC
Exact reporting entity; no affiliate inference
2025 REXULTI
open payments reported associated product
CMS Open Payments — General Payments
71829 supporting records · 25812 recipient NPIs · example record 1251759986
Rexulti · 2024
Exact normalized brand match · 1 Part D row
24 suppressed by CMS
Otsuka America Pharmaceutical, Inc.
Exact reporting entity; no affiliate inference
2025 ABILIFY MAINTENA
open payments reported associated product
CMS Open Payments — General Payments
27924 supporting records · 10497 recipient NPIs · example record 1227267721
Abilify Maintena · 2024
Exact normalized brand match · 1 Part D row
14 suppressed by CMS
Otsuka America Pharmaceutical, Inc.
Exact reporting entity; no affiliate inference
2025 REXULTI
open payments reported associated product
CMS Open Payments — General Payments
160756 supporting records · 46288 recipient NPIs · example record 1227267708
Rexulti · 2024
Exact normalized brand match · 1 Part D row
24 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
18 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
66 suppressed by CMS
Teva Pharmaceuticals USA, Inc.
Exact reporting entity; no affiliate inference
2025 AUSTEDO XR
open payments reported associated product
CMS Open Payments — General Payments
86263 supporting records · 23643 recipient NPIs · example record 1247244228
Austedo Xr · 2024
Exact normalized brand match · 1 Part D row
13 suppressed by CMS
Vanda Pharmaceuticals Inc.
Exact reporting entity; no affiliate inference
2025 FANAPT
open payments reported associated product
CMS Open Payments — General Payments
95605 supporting records · 21383 recipient NPIs · example record 1232940535
Fanapt · 2024
Exact normalized brand match · 1 Part D row
12 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
AlprazolamAlprazolam54792
ClonazepamClonazepam28247
Buspirone HclBuspirone Hcl27958
Duloxetine HclDuloxetine Hcl26255
LamotrigineLamotrigine23762
Quetiapine FumarateQuetiapine Fumarate23347
Trazodone HclTrazodone Hcl23360
Zolpidem TartrateZolpidem Tartrate21335
Sertraline HclSertraline Hcl20145
AripiprazoleAripiprazole18840
LorazepamLorazepam16629
Escitalopram OxalateEscitalopram Oxalate13026
Venlafaxine Hcl ErVenlafaxine Hcl12431
Fluoxetine HclFluoxetine Hcl12330
Bupropion XlBupropion Hcl11128
EszopicloneEszopiclone11016
Hydroxyzine HclHydroxyzine Hcl9423
OlanzapineOlanzapine9223
Hydroxyzine PamoateHydroxyzine Pamoate9122
MirtazapineMirtazapine9017
Memantine HclMemantine Hcl8716
Bupropion Hcl SrBupropion Hcl7215
Benztropine MesylateBenztropine Mesylate6713
AustedoDeutetrabenazine66suppressed
Citalopram HbrCitalopram Hydrobromide4916
Amitriptyline HclAmitriptyline Hcl4412
VraylarCariprazine Hcl44suppressed
Desvenlafaxine Succinate ErDesvenlafaxine Succinate42suppressed
Divalproex SodiumDivalproex Sodium4112
Bupropion HclBupropion Hcl3811
Paroxetine HclParoxetine Hcl38suppressed
Donepezil HclDonepezil Hcl33suppressed
GabapentinGabapentin33suppressed
CaplytaLumateperone Tosylate32suppressed
LybalviOlanzapine/Samidorphan Malate31suppressed
RisperidoneRisperidone31suppressed
TemazepamTemazepam31suppressed
Lurasidone HclLurasidone Hcl28suppressed
Paroxetine ErParoxetine Hcl27suppressed
Doxepin HclDoxepin Hcl25suppressed
Atomoxetine HclAtomoxetine Hcl24suppressed
RexultiBrexpiprazole24suppressed
Lithium CarbonateLithium Carbonate23suppressed
TopiramateTopiramate23suppressed
Vilazodone HclVilazodone Hcl23suppressed
Zolpidem Tartrate ErZolpidem Tartrate23suppressed
ZaleplonZaleplon22suppressed
Prazosin HclPrazosin Hcl21suppressed
DiazepamDiazepam20suppressed
Divalproex Sodium ErDivalproex Sodium19suppressed
TrintellixVortioxetine Hydrobromide18suppressed
Ziprasidone HclZiprasidone Hcl18suppressed
Propranolol HclPropranolol Hcl16suppressed
Asenapine MaleateAsenapine Maleate15suppressed
Abilify MaintenaAripiprazole14suppressed
BelsomraSuvorexant14suppressed
Austedo XrDeutetrabenazine13suppressed
Clonidine HclClonidine Hcl13suppressed
Clorazepate DipotassiumClorazepate Dipotassium13suppressed
FanaptIloperidone12suppressed
Fluphenazine HclFluphenazine Hcl12suppressed
Invega SustennaPaliperidone Palmitate12suppressed
SpravatoEsketamine Hcl12suppressed
VyvanseLisdexamfetamine Dimesylate12suppressed

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 $3,061.82 · 194 records ABBVIE INC. ABILIFY ASIMTUFII, ABILIFY MAINTENA, ARISTADA, AUSTEDO XR, Auvelity, CAPLYTA, COBENFY, FANAPT, INGREZZA, INVEGA SUSTENNA, LOREEV XR, LYBALVI, Qelbree, Quviviq, REXULTI, SPRAVATO, TONMYA, TRINTELLIX, VRAYLAR 14
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