Healthcare provider profile · identity verified

Finnian Christopher Mccullough, ARNP, MS, BC

Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner · LAWRENCE, KS · NPI 1295809192

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 Finnian Christopher Mccullough, ARNP, MS, BC received $243.17 in general payments during 2025 across 4 reported records.

E.R. Squibb & Sons, L.L.C. accounted for 54.6% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 4 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Abilify Maintena, Ingrezza.

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 11 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 29 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 27 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

$243.17

4 reported records · 3 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
E.R. Squibb & Sons, L.L.C. Unresolved — no canonical attribution shown $132.8054.6%22025
Otsuka America Pharmaceutical, Inc. Unresolved — no canonical attribution shown $95.7239.4%12025
Neurocrine BioSciences, Inc. Unresolved — no canonical attribution shown $14.656.0%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$215.903
Education$27.271

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
COBENFY
Normalized: cobenfy
Drug E.R. Squibb & Sons, L.L.C. $132.80 2 2025
Source payment records
ABILIFY ASIMTUFII
Normalized: abilify asimtufii
Drug Otsuka America Pharmaceutical, Inc. $95.72 1 2025
Source payment records
ABILIFY MAINTENA
Normalized: abilify maintena
Drug Otsuka America Pharmaceutical, Inc. $95.72 1 2025
Source payment records
INGREZZA
Normalized: ingrezza
Drug Neurocrine BioSciences, Inc. $14.65 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 29
Beneficiary count suppressed
exact normalized Medicare Part D
INGREZZA
ingrezza
2025 Ingrezza 2024 11
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
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
11 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
29 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
27 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
ClonazepamClonazepam45655
Trazodone HclTrazodone Hcl39350
Buspirone HclBuspirone Hcl34746
Quetiapine FumarateQuetiapine Fumarate33130
Escitalopram OxalateEscitalopram Oxalate29031
AripiprazoleAripiprazole28429
Bupropion XlBupropion Hcl26331
Duloxetine HclDuloxetine Hcl24923
Fluoxetine HclFluoxetine Hcl24732
RisperidoneRisperidone23424
Prazosin HclPrazosin Hcl20724
Sertraline HclSertraline Hcl20326
LorazepamLorazepam20032
OlanzapineOlanzapine17622
AlprazolamAlprazolam17319
Hydroxyzine PamoateHydroxyzine Pamoate16224
Benztropine MesylateBenztropine Mesylate15520
LamotrigineLamotrigine15418
Dextroamphetamine-AmphetamineDextroamphetamine/Amphetamine14215
Venlafaxine Hcl ErVenlafaxine Hcl13915
Zolpidem TartrateZolpidem Tartrate11015
GabapentinGabapentin9616
OxcarbazepineOxcarbazepine96suppressed
MirtazapineMirtazapine88suppressed
Lurasidone HclLurasidone Hcl84suppressed
Hydroxyzine HclHydroxyzine Hcl8214
Invega SustennaPaliperidone Palmitate76suppressed
ClozapineClozapine73suppressed
Ziprasidone HclZiprasidone Hcl70suppressed
Citalopram HbrCitalopram Hydrobromide67suppressed
EszopicloneEszopiclone6712
TrintellixVortioxetine Hydrobromide6411
Divalproex SodiumDivalproex Sodium61suppressed
Quetiapine Fumarate ErQuetiapine Fumarate60suppressed
Clonidine HclClonidine Hcl59suppressed
TopiramateTopiramate59suppressed
Divalproex Sodium ErDivalproex Sodium58suppressed
DiazepamDiazepam57suppressed
Desvenlafaxine Succinate ErDesvenlafaxine Succinate56suppressed
VraylarCariprazine Hcl54suppressed
HaloperidolHaloperidol49suppressed
Paroxetine HclParoxetine Hcl45suppressed
Propranolol HclPropranolol Hcl45suppressed
Lithium CarbonateLithium Carbonate44suppressed
Lithium Carbonate ErLithium Carbonate44suppressed
Paliperidone ErPaliperidone44suppressed
Lisdexamfetamine DimesylateLisdexamfetamine Dimesylate42suppressed
VyvanseLisdexamfetamine Dimesylate42suppressed
Bupropion Hcl SrBupropion Hcl41suppressed
Haloperidol DecanoateHaloperidol Decanoate40suppressed
Atomoxetine HclAtomoxetine Hcl39suppressed
OmeprazoleOmeprazole35suppressed
Dextroamphetamine-Amphet ErDextroamphetamine/Amphetamine31suppressed
Abilify MaintenaAripiprazole29suppressed
RexultiBrexpiprazole27suppressed
AristadaAripiprazole Lauroxil24suppressed
Methylphenidate ErMethylphenidate Hcl24suppressed
Risperdal ConstaRisperidone Microspheres24suppressed
Dexmethylphenidate Hcl ErDexmethylphenidate Hcl22suppressed
Methylphenidate HclMethylphenidate Hcl20suppressed
Fluvoxamine MaleateFluvoxamine Maleate18suppressed
Naltrexone HclNaltrexone Hcl16suppressed
Clomipramine HclClomipramine Hcl15suppressed
LoxapineLoxapine Succinate15suppressed
BaclofenBaclofen14suppressed
TemazepamTemazepam14suppressed
ZyprexaOlanzapine14suppressed
CarbamazepineCarbamazepine13suppressed
InvegaPaliperidone13suppressed
ModafinilModafinil13suppressed
Ondansetron HclOndansetron Hcl13suppressed
Clozapine OdtClozapine12suppressed
Guanfacine Hcl ErGuanfacine Hcl12suppressed
Buprenorphine-NaloxoneBuprenorphine Hcl/Naloxone Hcl11suppressed
Bupropion HclBupropion Hcl11suppressed
EstazolamEstazolam11suppressed
Fluphenazine DecanoateFluphenazine Decanoate11suppressed
IngrezzaValbenazine Tosylate11suppressed

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 $243.17 · 4 records E.R. Squibb & Sons, L.L.C. ABILIFY ASIMTUFII, ABILIFY MAINTENA, COBENFY, INGREZZA 3
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