Healthcare provider profile · identity verified

Tiffany Ann Doyle, M.D.

Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Psychiatry · MOORHEAD, MN · NPI 1023370061

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 Tiffany Ann Doyle, M.D. received $235.03 in general payments during 2025 across 5 reported records.

Teva Pharmaceuticals USA, Inc. accounted for 42.6% of that reported general-payment amount.

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

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 29 claims for Austedo by this doctor in 2024.

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

Payment overview · 2025

General Payments

$235.03

5 reported records · 4 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
Teva Pharmaceuticals USA, Inc. Unresolved — no canonical attribution shown $100.0642.6%12025
Janssen Pharmaceuticals, Inc Unresolved — no canonical attribution shown $76.0032.3%12025
E.R. Squibb & Sons, L.L.C. Unresolved — no canonical attribution shown $38.9716.6%22025
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) Unresolved — no canonical attribution shown $20.008.5%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$196.063
Education$38.972

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
AUSTEDO XR
Normalized: austedo xr
Drug Teva Pharmaceuticals USA, Inc. $100.06 1 2025
Source payment records
INVEGA SUSTENNA
Normalized: invega sustenna
Drug Janssen Pharmaceuticals, Inc $76.00 1 2025
Source payment records
COBENFY
Normalized: cobenfy
Drug E.R. Squibb & Sons, L.L.C. $38.97 2 2025
Source payment records
CAPLYTA
Normalized: caplyta
Drug ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $20.00 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.

Paying companyPayment yearDrug reported by same entityOpen Payments evidencePart DClaimsBeneficiaries
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
29 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
Bupropion XlBupropion Hcl32061
ClonazepamClonazepam31676
Fluoxetine HclFluoxetine Hcl30848
Trazodone HclTrazodone Hcl25363
Buspirone HclBuspirone Hcl24360
LorazepamLorazepam23856
Sertraline HclSertraline Hcl23143
Quetiapine FumarateQuetiapine Fumarate21639
MirtazapineMirtazapine20148
Escitalopram OxalateEscitalopram Oxalate17742
Venlafaxine Hcl ErVenlafaxine Hcl16632
LamotrigineLamotrigine16128
AripiprazoleAripiprazole15738
Duloxetine HclDuloxetine Hcl10842
AlprazolamAlprazolam9324
Prazosin HclPrazosin Hcl8719
RisperidoneRisperidone8613
TopiramateTopiramate84suppressed
OlanzapineOlanzapine8314
Hydroxyzine HclHydroxyzine Hcl8022
Citalopram HbrCitalopram Hydrobromide7817
Lurasidone HclLurasidone Hcl7814
Dextroamphetamine-AmphetamineDextroamphetamine/Amphetamine7420
Divalproex Sodium ErDivalproex Sodium69suppressed
Doxepin HclDoxepin Hcl6913
Paroxetine HclParoxetine Hcl67suppressed
Dextroamphetamine-Amphet ErDextroamphetamine/Amphetamine6515
Hydroxyzine PamoateHydroxyzine Pamoate6020
GabapentinGabapentin5817
Methylphenidate HclMethylphenidate Hcl4913
Bupropion Hcl SrBupropion Hcl4215
Divalproex SodiumDivalproex Sodium42suppressed
ClozapineClozapine38suppressed
Desvenlafaxine Succinate ErDesvenlafaxine Succinate34suppressed
Lisdexamfetamine DimesylateLisdexamfetamine Dimesylate33suppressed
Propranolol HclPropranolol Hcl32suppressed
Nortriptyline HclNortriptyline Hcl31suppressed
Zolpidem TartrateZolpidem Tartrate30suppressed
AustedoDeutetrabenazine29suppressed
Clonidine HclClonidine Hcl29suppressed
Lithium CarbonateLithium Carbonate29suppressed
VyvanseLisdexamfetamine Dimesylate29suppressed
Naltrexone HclNaltrexone Hcl26suppressed
RamelteonRamelteon24suppressed
Methylphenidate ErMethylphenidate Hcl23suppressed
Atomoxetine HclAtomoxetine Hcl20suppressed
CarbamazepineCarbamazepine16suppressed
ClonidineClonidine15suppressed
Methylphenidate Hcl CdMethylphenidate Hcl15suppressed
Vilazodone HclVilazodone Hcl15suppressed
Metformin Hcl ErMetformin Hcl14suppressed
Paliperidone ErPaliperidone14suppressed
VraylarCariprazine Hcl14suppressed
Ondansetron HclOndansetron Hcl13suppressed
Ziprasidone HclZiprasidone Hcl12suppressed
ArmodafinilArmodafinil11suppressed
Clomipramine HclClomipramine Hcl11suppressed
Metformin HclMetformin 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 $235.03 · 5 records Teva Pharmaceuticals USA, Inc. AUSTEDO XR, CAPLYTA, COBENFY, INVEGA SUSTENNA 1
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