Healthcare provider profile · identity verified

Donald Ferree, FNP

Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family · EAST LIVERPOOL, OH · NPI 1326419730

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 Donald Ferree, FNP received $44.84 in general payments during 2025 across 3 reported records.

ABBVIE INC. accounted for 34.8% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 3 associated products.

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

Payment overview · 2025

General Payments

$44.84

3 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
ABBVIE INC. Unresolved — no canonical attribution shown $15.6134.8%12025
Otsuka America Pharmaceutical, Inc. Unresolved — no canonical attribution shown $14.7432.9%12025
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) Unresolved — no canonical attribution shown $14.4932.3%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$44.843

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
MAVYRET
Normalized: mavyret
Drug ABBVIE INC. $15.61 1 2025
Source payment records
REXULTI
Normalized: rexulti
Drug Otsuka America Pharmaceutical, Inc. $14.74 1 2025
Source payment records
CAPLYTA
Normalized: caplyta
Drug ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $14.49 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

No exact normalized or approved-alias overlap was found in the loaded Part D year. This does not mean the doctor never prescribed the product.

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.

No publishable same-company prescribing overlap was found in the loaded Part D year. This does not mean the doctor never prescribed a drug reported elsewhere by a paying company.

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
LisinoprilLisinopril13338
Levothyroxine SodiumLevothyroxine Sodium11226
GabapentinGabapentin10722
Atorvastatin CalciumAtorvastatin Calcium9628
Metformin HclMetformin Hcl7520
OmeprazoleOmeprazole7427
Albuterol Sulfate HfaAlbuterol Sulfate6626
Metoprolol SuccinateMetoprolol Succinate5612
Pantoprazole SodiumPantoprazole Sodium5315
TrulicityDulaglutide5312
Rosuvastatin CalciumRosuvastatin Calcium5014
FurosemideFurosemide4915
OzempicSemaglutide49suppressed
Potassium ChloridePotassium Chloride4514
Fluticasone PropionateFluticasone Propionate4319
Montelukast SodiumMontelukast Sodium4213
SimvastatinSimvastatin4113
Metoprolol TartrateMetoprolol Tartrate3712
HydrochlorothiazideHydrochlorothiazide3615
JardianceEmpagliflozin36suppressed
PrednisonePrednisone3129
Amlodipine BesylateAmlodipine Besylate3012
Lantus SolostarInsulin Glargine,hum.Rec.Anlog30suppressed
AllopurinolAllopurinol29suppressed
Losartan PotassiumLosartan Potassium29suppressed
AzithromycinAzithromycin2726
AlprazolamAlprazolam26suppressed
Doxycycline HyclateDoxycycline Hyclate2622
ClopidogrelClopidogrel Bisulfate24suppressed
Trazodone HclTrazodone Hcl24suppressed
Breo ElliptaFluticasone/Vilanterol23suppressed
MeloxicamMeloxicam22suppressed
Duloxetine HclDuloxetine Hcl21suppressed
Oxybutynin Chloride ErOxybutynin Chloride20suppressed
Pravastatin SodiumPravastatin Sodium20suppressed
Metformin Hcl ErMetformin Hcl19suppressed
CarvedilolCarvedilol18suppressed
Fluoxetine HclFluoxetine Hcl17suppressed
Ondansetron HclOndansetron Hcl17suppressed
Ropinirole HclRopinirole Hcl17suppressed
FamotidineFamotidine16suppressed
Glipizide ErGlipizide16suppressed
XareltoRivaroxaban16suppressed
Dicyclomine HclDicyclomine Hcl15suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium15suppressed
TopiramateTopiramate15suppressed
Tramadol HclTramadol Hcl15suppressed
Alendronate SodiumAlendronate Sodium14suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide14suppressed
LorazepamLorazepam14suppressed
Propranolol HclPropranolol Hcl14suppressed
CephalexinCephalexin1312
GemfibrozilGemfibrozil13suppressed
JanuviaSitagliptin Phosphate13suppressed
MirtazapineMirtazapine13suppressed
Paroxetine HclParoxetine Hcl13suppressed
Zolpidem TartrateZolpidem Tartrate12suppressed
IbuprofenIbuprofen11suppressed
SymbicortBudesonide/Formoterol Fumarate11suppressed

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 $44.84 · 3 records ABBVIE INC. CAPLYTA, MAVYRET, REXULTI
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