Healthcare provider profile · identity verified

Deborah Davidson, MSN, APN

Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner · TIPTON, IN · NPI 1063813178

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 Deborah Davidson, MSN, APN received $627.14 in general payments during 2025 across 26 reported records.

Otsuka America Pharmaceutical, Inc. accounted for 33.5% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 9 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Rexulti.

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 49 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 REXULTI as an associated drug or biological on 160756 records involving 46288 distinct recipient NPIs. Public Medicare Part D data also shows 49 claims for Rexulti by this doctor in 2024.

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

Payment overview · 2025

General Payments

$627.14

26 reported records · 8 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
Otsuka America Pharmaceutical, Inc. Unresolved — no canonical attribution shown $209.8033.5%122025
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) Unresolved — no canonical attribution shown $151.4424.1%42025
Axsome Therapeutics, Inc. Unresolved — no canonical attribution shown $118.1118.8%12025
Supernus Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $61.369.8%12025
Lundbeck LLC Unresolved — no canonical attribution shown $35.225.6%22025
Corium, LLC Unresolved — no canonical attribution shown $20.433.3%42025
E.R. Squibb & Sons, L.L.C. Unresolved — no canonical attribution shown $16.712.7%12025
Teva Pharmaceuticals USA, Inc. Unresolved — no canonical attribution shown $14.072.2%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$627.1426

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
ABILIFY ASIMTUFII
Normalized: abilify asimtufii
Drug Otsuka America Pharmaceutical, Inc. $180.60 8 2025
Source payment records
ABILIFY MAINTENA
Normalized: abilify maintena
Drug Otsuka America Pharmaceutical, Inc. $180.60 8 2025
Source payment records
CAPLYTA
Normalized: caplyta
Drug ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $151.44 4 2025
Source payment records
Auvelity
Normalized: auvelity
Drug Axsome Therapeutics, Inc. $118.11 1 2025
Source payment records
REXULTI
Normalized: rexulti
Drug Lundbeck LLC, Otsuka America Pharmaceutical, Inc. $64.42 6 2025
Source payment records
Qelbree
Normalized: qelbree
Drug Supernus Pharmaceuticals, Inc. $61.36 1 2025
Source payment records
Azstarys
Normalized: azstarys
Drug Corium, LLC $20.43 4 2025
Source payment records
COBENFY
Normalized: cobenfy
Drug E.R. Squibb & Sons, L.L.C. $16.71 1 2025
Source payment records
AUSTEDO XR
Normalized: austedo xr
Drug Teva Pharmaceuticals USA, Inc. $14.07 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
REXULTI
rexulti
2025 Rexulti 2024 49
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
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
49 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
49 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
Sertraline HclSertraline Hcl11119
Hydroxyzine PamoateHydroxyzine Pamoate10722
Buspirone HclBuspirone Hcl63suppressed
Escitalopram OxalateEscitalopram Oxalate63suppressed
AripiprazoleAripiprazole62suppressed
Paliperidone ErPaliperidone59suppressed
Lamotrigine ErLamotrigine58suppressed
Quetiapine FumarateQuetiapine Fumarate58suppressed
Divalproex Sodium ErDivalproex Sodium56suppressed
RisperidoneRisperidone53suppressed
Trazodone HclTrazodone Hcl5216
Duloxetine HclDuloxetine Hcl49suppressed
Fluoxetine HclFluoxetine Hcl49suppressed
RexultiBrexpiprazole49suppressed
Lurasidone HclLurasidone Hcl42suppressed
ClonazepamClonazepam41suppressed
Citalopram HbrCitalopram Hydrobromide40suppressed
Bupropion XlBupropion Hcl3911
OlanzapineOlanzapine39suppressed
MirtazapineMirtazapine38suppressed
LamotrigineLamotrigine35suppressed
AlprazolamAlprazolam33suppressed
VraylarCariprazine Hcl30suppressed
Invega SustennaPaliperidone Palmitate28suppressed
Benztropine MesylateBenztropine Mesylate26suppressed
Ziprasidone HclZiprasidone Hcl26suppressed
GabapentinGabapentin23suppressed
Chlorpromazine HclChlorpromazine Hcl22suppressed
Guanfacine Hcl ErGuanfacine Hcl22suppressed
Dextroamphetamine-Amphet ErDextroamphetamine/Amphetamine20suppressed
LorazepamLorazepam18suppressed
Dextroamphetamine-AmphetamineDextroamphetamine/Amphetamine16suppressed
TopiramateTopiramate15suppressed
Bupropion Hcl SrBupropion Hcl14suppressed
TrintellixVortioxetine Hydrobromide14suppressed
AmantadineAmantadine Hcl13suppressed
Clonidine Hcl ErClonidine Hcl13suppressed
IngrezzaValbenazine Tosylate13suppressed
Methylphenidate ErMethylphenidate Hcl13suppressed
BelsomraSuvorexant12suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl11suppressed

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 $627.14 · 26 records Otsuka America Pharmaceutical, Inc. ABILIFY ASIMTUFII, ABILIFY MAINTENA, AUSTEDO XR, Auvelity, Azstarys, CAPLYTA, COBENFY, Qelbree, REXULTI 2
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