Healthcare provider profile · identity verified

Ethan Tyler Dungan

Nurse Practitioner · BIRMINGHAM, AL · NPI 1255994588

Profile state: partd only 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

We did not find matching Open Payments records for this doctor in 2025.

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

Payment overview · 2025

General Payments

We did not find matching Open Payments records for this doctor in the selected program year.

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.

Analysis 1 · Payment-linked products

Products named in Open Payments records

No payment-linked product analysis is available because no matching General Payment records were found for the selected year.

Public prescribing for products named in payments

There is no explicit payment-product set available for a Part D comparison.

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.

There is no payer-company set available for this comparison.

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
BiktarvyBictegrav/Emtricit/Tenofov Ala901102
Atorvastatin CalciumAtorvastatin Calcium37653
LisinoprilLisinopril29941
Rosuvastatin CalciumRosuvastatin Calcium22430
Albuterol Sulfate HfaAlbuterol Sulfate21038
OmeprazoleOmeprazole20228
Amlodipine BesylateAmlodipine Besylate20028
TivicayDolutegravir Sodium19026
Trazodone HclTrazodone Hcl16525
OdefseyEmtricitab/Rilpiviri/Tenof Ala15618
DescovyEmtricitabine/Tenofov Alafenam15419
Metoprolol SuccinateMetoprolol Succinate14417
Tamsulosin HclTamsulosin Hcl14124
DovatoDolutegravir Sodium/Lamivudine11917
Fluticasone PropionateFluticasone Propionate11925
MirtazapineMirtazapine11114
ValacyclovirValacyclovir Hcl11023
HydrochlorothiazideHydrochlorothiazide10414
Doxazosin MesylateDoxazosin Mesylate10012
MeloxicamMeloxicam9615
GenvoyaElviteg/Cob/Emtri/Tenof Alafen94suppressed
Losartan PotassiumLosartan Potassium9113
RitonavirRitonavir91suppressed
Pantoprazole SodiumPantoprazole Sodium90suppressed
ChlorthalidoneChlorthalidone83suppressed
FenofibrateFenofibrate Nanocrystallized8311
FamotidineFamotidine8014
DarunavirDarunavir78suppressed
Escitalopram OxalateEscitalopram Oxalate7512
IsentressRaltegravir Potassium74suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide73suppressed
Levothyroxine SodiumLevothyroxine Sodium67suppressed
AllopurinolAllopurinol66suppressed
Quetiapine FumarateQuetiapine Fumarate65suppressed
EfavirenzEfavirenz59suppressed
JanuviaSitagliptin Phosphate57suppressed
KetoconazoleKetoconazole5513
Pravastatin SodiumPravastatin Sodium55suppressed
FurosemideFurosemide51suppressed
PifeltroDoravirine50suppressed
TriumeqAbacavir/Dolutegravir/Lamivudi50suppressed
Diclofenac SodiumDiclofenac Sodium4812
Duloxetine HclDuloxetine Hcl48suppressed
Sertraline HclSertraline Hcl47suppressed
AtenololAtenolol46suppressed
Bupropion XlBupropion Hcl46suppressed
Abacavir-LamivudineAbacavir Sulfate/Lamivudine45suppressed
DutasterideDutasteride43suppressed
EliquisApixaban43suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium42suppressed
Potassium ChloridePotassium Chloride42suppressed
PrezcobixDarunavir/Cobicistat41suppressed
EtravirineEtravirine39suppressed
Metoprolol TartrateMetoprolol Tartrate39suppressed
Metformin HclMetformin Hcl38suppressed
Olmesartan MedoxomilOlmesartan Medoxomil38suppressed
Triamcinolone AcetonideTriamcinolone Acetonide38suppressed
Bupropion Hcl SrBupropion Hcl36suppressed
Metformin Hcl ErMetformin Hcl35suppressed
Montelukast SodiumMontelukast Sodium34suppressed
AcyclovirAcyclovir33suppressed
FinasterideFinasteride33suppressed
Hydroxyzine HclHydroxyzine Hcl33suppressed
JardianceEmpagliflozin33suppressed
Metoclopramide HclMetoclopramide Hcl32suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid32suppressed
JulucaDolutegravir/Rilpivirine31suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim30suppressed
CarvedilolCarvedilol29suppressed
OzempicSemaglutide29suppressed
LidocaineLidocaine28suppressed
Venlafaxine Hcl ErVenlafaxine Hcl27suppressed
MethocarbamolMethocarbamol2611
Pioglitazone HclPioglitazone Hcl25suppressed
PrezistaDarunavir25suppressed
Ventolin HfaAlbuterol Sulfate25suppressed
RamiprilRamipril24suppressed
Sumatriptan SuccinateSumatriptan Succinate24suppressed
Buspirone HclBuspirone Hcl23suppressed
Citalopram HbrCitalopram Hydrobromide23suppressed
Hydralazine HclHydralazine Hcl23suppressed
MinoxidilMinoxidil23suppressed
SpironolactoneSpironolactone22suppressed
XareltoRivaroxaban22suppressed
EzetimibeEzetimibe21suppressed
LevetiracetamLevetiracetam21suppressed
SymtuzaDarunavir/Cob/Emtri/Tenof Alaf21suppressed
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril20suppressed
Anoro ElliptaUmeclidinium Brm/Vilanterol Tr20suppressed
IbuprofenIbuprofen20suppressed
LamivudineLamivudine20suppressed
Betamethasone DipropionateBetamethasone Dipropionate19suppressed
ClopidogrelClopidogrel Bisulfate19suppressed
Amitriptyline HclAmitriptyline Hcl18suppressed
Atazanavir SulfateAtazanavir Sulfate18suppressed
Budesonide-Formoterol FumarateBudesonide/Formoterol Fumarate18suppressed
AbacavirAbacavir Sulfate17suppressed
Janumet XrSitagliptin Phos/Metformin Hcl17suppressed
CreonLipase/Protease/Amylase16suppressed
Cyproheptadine HclCyproheptadine Hcl15suppressed
Doxycycline HyclateDoxycycline Hyclate15suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol15suppressed
LoperamideLoperamide Hcl15suppressed
Omega-3 Acid Ethyl EstersOmega-3 Acid Ethyl Esters15suppressed
Alendronate SodiumAlendronate Sodium14suppressed
Fosinopril SodiumFosinopril Sodium14suppressed
Alfuzosin Hcl ErAlfuzosin Hcl13suppressed
Amiloride HclAmiloride Hcl13suppressed
Clindamycin PhosphateClindamycin Phosphate13suppressed
EmtricitabineEmtricitabine13suppressed
Folic AcidFolic Acid13suppressed
Repatha SyringeEvolocumab13suppressed
Ropinirole HclRopinirole Hcl13suppressed
Tenofovir Disoproxil FumarateTenofovir Disoproxil Fumarate13suppressed
Alcohol SwabsAlcohol Antiseptic Pads12suppressed
AmoxicillinAmoxicillin12suppressed
Enalapril MaleateEnalapril Maleate12suppressed
Fluoxetine HclFluoxetine Hcl12suppressed
GemfibrozilGemfibrozil12suppressed
GlimepirideGlimepiride12suppressed
Isentress HdRaltegravir Potassium12suppressed
Labetalol HclLabetalol Hcl12suppressed
LamotrigineLamotrigine12suppressed
LansoprazoleLansoprazole12suppressed
Synjardy XrEmpagliflozin/Metformin Hcl12suppressed
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide12suppressed
Benztropine MesylateBenztropine Mesylate11suppressed
Fluocinolone AcetonideFluocinolone/Shower Cap11suppressed
HaloperidolHaloperidol11suppressed
Lamivudine HbvLamivudine11suppressed
Ondansetron HclOndansetron Hcl11suppressed
Oxybutynin Chloride ErOxybutynin Chloride11suppressed

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
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