Healthcare provider profile · identity verified

Nathan Warner, PMHNP

Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner · LINCOLN, NE · NPI 1659589133

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 Nathan Warner, PMHNP received $2,348.24 in general payments during 2025 across 132 reported records.

ABBVIE INC. accounted for 24.3% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 20 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Abilify Maintena, Caplyta, Ingrezza, Invega Sustenna, Qelbree, 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 32 claims for Vraylar 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 23 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 23 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 49 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 24 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 12 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 60 claims for Rexulti by this doctor in 2024.

Neurocrine BioSciences, 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 INGREZZA as an associated drug or biological on 126456 records involving 27390 distinct recipient NPIs. Public Medicare Part D data also shows 29 claims for Ingrezza 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 12 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 60 claims for Rexulti by this doctor in 2024.

Supernus 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 Qelbree as an associated drug or biological on 61278 records involving 18421 distinct recipient NPIs. Public Medicare Part D data also shows 12 claims for Qelbree 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 17 claims for Trintellix by this doctor in 2024.

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

Payment overview · 2025

General Payments

$2,348.24

132 reported records · 18 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 $570.1824.3%292025
Otsuka America Pharmaceutical, Inc. Unresolved — no canonical attribution shown $443.3218.9%282025
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) Unresolved — no canonical attribution shown $394.8616.8%182025
Axsome Therapeutics, Inc. Unresolved — no canonical attribution shown $193.078.2%72025
E.R. Squibb & Sons, L.L.C. Unresolved — no canonical attribution shown $160.076.8%152025
Neurocrine BioSciences, Inc. Unresolved — no canonical attribution shown $138.115.9%102025
Teva Pharmaceuticals USA, Inc. Unresolved — no canonical attribution shown $100.164.3%62025
Lundbeck LLC Unresolved — no canonical attribution shown $54.862.3%32025
Takeda Pharmaceuticals U.S.A., Inc. Unresolved — no canonical attribution shown $46.002.0%32025
Janssen Pharmaceuticals, Inc Unresolved — no canonical attribution shown $42.821.8%22025
HARMONY BIOSCIENCES LLC Unresolved — no canonical attribution shown $38.521.6%22025
Biogen, Inc. Unresolved — no canonical attribution shown $38.501.6%22025
Vanda Pharmaceuticals Inc. Unresolved — no canonical attribution shown $33.291.4%22025
Alkermes, Inc. Unresolved — no canonical attribution shown $28.991.2%12025
Collegium Pharmaceutical, Inc. Unresolved — no canonical attribution shown $22.220.9%12025
Supernus Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $21.160.9%12025
Tris Pharma Inc Unresolved — no canonical attribution shown $13.520.6%12025
Corium, LLC Unresolved — no canonical attribution shown $8.590.4%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$2,348.24132

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. $570.18 29 2025
Source payment records
CAPLYTA
Normalized: caplyta
Drug ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $394.86 18 2025
Source payment records
REXULTI
Normalized: rexulti
Drug Lundbeck LLC, Otsuka America Pharmaceutical, Inc. $300.94 21 2025
Source payment records
ABILIFY MAINTENA
Normalized: abilify maintena
Drug Otsuka America Pharmaceutical, Inc. $197.24 10 2025
Source payment records
Auvelity
Normalized: auvelity
Drug Axsome Therapeutics, Inc. $193.07 7 2025
Source payment records
COBENFY
Normalized: cobenfy
Drug E.R. Squibb & Sons, L.L.C. $160.07 15 2025
Source payment records
INGREZZA
Normalized: ingrezza
Drug Neurocrine BioSciences, Inc. $138.11 10 2025
Source payment records
UZEDY
Normalized: uzedy
Drug Teva Pharmaceuticals USA, Inc. $100.16 6 2025
Source payment records
ABILIFY ASIMTUFII
Normalized: abilify asimtufii
Drug Otsuka America Pharmaceutical, Inc. $83.51 2 2025
Source payment records
TRINTELLIX
Normalized: trintellix
Drug Takeda Pharmaceuticals U.S.A., Inc. $46.00 3 2025
Source payment records
WAKIX
Normalized: wakix
Drug HARMONY BIOSCIENCES LLC $38.52 2 2025
Source payment records
ZURZUVAE
Normalized: zurzuvae
Drug Biogen, Inc. $38.50 2 2025
Source payment records
FANAPT
Normalized: fanapt
Drug Vanda Pharmaceuticals Inc. $33.29 2 2025
Source payment records
VIVITROL
Normalized: vivitrol
Drug Alkermes, Inc. $28.99 1 2025
Source payment records
Jornay PM
Normalized: jornay pm
Drug Collegium Pharmaceutical, Inc. $22.22 1 2025
Source payment records
INVEGA SUSTENNA
Normalized: invega sustenna
Drug Janssen Pharmaceuticals, Inc $22.18 1 2025
Source payment records
Qelbree
Normalized: qelbree
Drug Supernus Pharmaceuticals, Inc. $21.16 1 2025
Source payment records
SPRAVATO
Normalized: spravato
Drug Janssen Pharmaceuticals, Inc $20.64 1 2025
Source payment records
Dyanavel XR
Normalized: dyanavel xr
Drug Tris Pharma Inc $13.52 1 2025
Source payment records
Azstarys
Normalized: azstarys
Drug Corium, LLC $8.59 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 12
Beneficiary count suppressed
exact normalized Medicare Part D
CAPLYTA
caplyta
2025 Caplyta 2024 23
Beneficiary count suppressed
exact normalized Medicare Part D
INGREZZA
ingrezza
2025 Ingrezza 2024 29
Beneficiary count suppressed
exact normalized Medicare Part D
INVEGA SUSTENNA
invega sustenna
2025 Invega Sustenna 2024 49
Beneficiary count suppressed
exact normalized Medicare Part D
Qelbree
qelbree
2025 Qelbree 2024 12
Beneficiary count suppressed
exact normalized Medicare Part D
REXULTI
rexulti
2025 Rexulti 2024 60
Beneficiary count suppressed
exact normalized Medicare Part D
SPRAVATO
spravato
2025 Spravato 2024 24
Beneficiary count suppressed
exact normalized Medicare Part D
TRINTELLIX
trintellix
2025 Trintellix 2024 17
Beneficiary count suppressed
exact normalized Medicare Part D
VRAYLAR
vraylar
2025 Vraylar 2024 32
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
32 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
23 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
23 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
49 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
24 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
12 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
60 suppressed by CMS
Neurocrine BioSciences, Inc.
Exact reporting entity; no affiliate inference
2025 INGREZZA
open payments reported associated product
CMS Open Payments — General Payments
126456 supporting records · 27390 recipient NPIs · example record 1242766729
Ingrezza · 2024
Exact normalized brand match · 1 Part D row
29 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
12 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
60 suppressed by CMS
Supernus Pharmaceuticals, Inc.
Exact reporting entity; no affiliate inference
2025 Qelbree
open payments reported associated product
CMS Open Payments — General Payments
61278 supporting records · 18421 recipient NPIs · example record 1244861775
Qelbree · 2024
Exact normalized brand match · 1 Part D row
12 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
17 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
RisperidoneRisperidone21618
AlprazolamAlprazolam21224
AripiprazoleAripiprazole19124
OlanzapineOlanzapine18620
Trazodone HclTrazodone Hcl17926
ClonazepamClonazepam15820
Fluoxetine HclFluoxetine Hcl15717
Bupropion XlBupropion Hcl15424
Sertraline HclSertraline Hcl14817
LamotrigineLamotrigine13119
LorazepamLorazepam12313
Divalproex Sodium ErDivalproex Sodium98suppressed
Quetiapine FumarateQuetiapine Fumarate9613
Escitalopram OxalateEscitalopram Oxalate9414
Buspirone HclBuspirone Hcl82suppressed
Hydroxyzine HclHydroxyzine Hcl8113
ClozapineClozapine80suppressed
Duloxetine HclDuloxetine Hcl7812
Prazosin HclPrazosin Hcl7813
Zolpidem TartrateZolpidem Tartrate68suppressed
RexultiBrexpiprazole60suppressed
Benztropine MesylateBenztropine Mesylate57suppressed
Fluvoxamine MaleateFluvoxamine Maleate57suppressed
Dextroamphetamine-AmphetamineDextroamphetamine/Amphetamine54suppressed
Lithium CarbonateLithium Carbonate54suppressed
Invega SustennaPaliperidone Palmitate49suppressed
MirtazapineMirtazapine48suppressed
Vilazodone HclVilazodone Hcl46suppressed
Paliperidone ErPaliperidone45suppressed
Clomipramine HclClomipramine Hcl43suppressed
GabapentinGabapentin42suppressed
ZaleplonZaleplon42suppressed
VyvanseLisdexamfetamine Dimesylate41suppressed
Citalopram HbrCitalopram Hydrobromide40suppressed
Desvenlafaxine Succinate ErDesvenlafaxine Succinate40suppressed
Doxepin HclDoxepin Hcl39suppressed
OxcarbazepineOxcarbazepine38suppressed
Divalproex SodiumDivalproex Sodium37suppressed
Propranolol HclPropranolol Hcl37suppressed
TopiramateTopiramate34suppressed
VraylarCariprazine Hcl32suppressed
Amitriptyline HclAmitriptyline Hcl30suppressed
IngrezzaValbenazine Tosylate29suppressed
Paroxetine HclParoxetine Hcl28suppressed
DiazepamDiazepam27suppressed
Clonidine HclClonidine Hcl26suppressed
Dextroamphetamine-Amphet ErDextroamphetamine/Amphetamine26suppressed
TemazepamTemazepam26suppressed
Bupropion Hcl SrBupropion Hcl25suppressed
Naltrexone HclNaltrexone Hcl25suppressed
SpravatoEsketamine Hcl24suppressed
CaplytaLumateperone Tosylate23suppressed
Venlafaxine Hcl ErVenlafaxine Hcl23suppressed
Chlorpromazine HclChlorpromazine Hcl21suppressed
Methylphenidate HclMethylphenidate Hcl21suppressed
Ziprasidone HclZiprasidone Hcl20suppressed
CarbamazepineCarbamazepine18suppressed
TrintellixVortioxetine Hydrobromide17suppressed
Cyproheptadine HclCyproheptadine Hcl15suppressed
Quetiapine Fumarate ErQuetiapine Fumarate14suppressed
Atomoxetine HclAtomoxetine Hcl13suppressed
BelsomraSuvorexant13suppressed
Olanzapine OdtOlanzapine13suppressed
PerphenazinePerphenazine13suppressed
Trihexyphenidyl HclTrihexyphenidyl Hcl13suppressed
Abilify MaintenaAripiprazole12suppressed
QelbreeViloxazine Hcl12suppressed

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 $2,348.24 · 132 records ABBVIE INC. ABILIFY ASIMTUFII, ABILIFY MAINTENA, Auvelity, Azstarys, CAPLYTA, COBENFY, Dyanavel XR, FANAPT, INGREZZA, INVEGA SUSTENNA, Jornay PM, Qelbree, REXULTI, SPRAVATO, TRINTELLIX, UZEDY, VIVITROL, VRAYLAR, WAKIX, ZURZUVAE 12
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