Healthcare provider profile · identity verified

Michael L. Nichols, DO

Allopathic & Osteopathic Physicians|Family Medicine · ROSEBURG, OR · NPI 1568570547

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 Michael L. Nichols, DO received $15.99 in general payments during 2025 across 1 reported records.

AstraZeneca Pharmaceuticals LP accounted for 100.0% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 1 associated product.

AstraZeneca Pharmaceuticals LP reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported FARXIGA as an associated drug or biological on 106133 records involving 42906 distinct recipient NPIs. Public Medicare Part D data also shows 21 claims for Farxiga by this doctor in 2024.

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

Payment overview · 2025

General Payments

$15.99

1 reported records · 1 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
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $15.99100.0%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Education$15.991

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
BREZTRI
Normalized: breztri
Drug AstraZeneca Pharmaceuticals LP $15.99 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
AstraZeneca Pharmaceuticals LP
Exact reporting entity; no affiliate inference
2025 FARXIGA
open payments reported associated product
CMS Open Payments — General Payments
106133 supporting records · 42906 recipient NPIs · example record 1206131362
Farxiga · 2024
Exact normalized brand match · 1 Part D row
21 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
Atorvastatin CalciumAtorvastatin Calcium437112
Levothyroxine SodiumLevothyroxine Sodium35372
LisinoprilLisinopril34392
GabapentinGabapentin29762
Amlodipine BesylateAmlodipine Besylate28973
Metoprolol SuccinateMetoprolol Succinate28459
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen24740
Rosuvastatin CalciumRosuvastatin Calcium24067
Losartan PotassiumLosartan Potassium22759
Potassium ChloridePotassium Chloride20146
OmeprazoleOmeprazole19344
Metformin HclMetformin Hcl19144
Pantoprazole SodiumPantoprazole Sodium17941
Tamsulosin HclTamsulosin Hcl16041
HydrochlorothiazideHydrochlorothiazide14036
FurosemideFurosemide13237
Albuterol Sulfate HfaAlbuterol Sulfate13143
EliquisApixaban12026
SimvastatinSimvastatin11630
Citalopram HbrCitalopram Hydrobromide10725
AllopurinolAllopurinol10527
MeloxicamMeloxicam10119
Metformin Hcl ErMetformin Hcl9727
Pioglitazone HclPioglitazone Hcl9622
Zolpidem TartrateZolpidem Tartrate9214
Pravastatin SodiumPravastatin Sodium9129
Metoprolol TartrateMetoprolol Tartrate8422
Duloxetine HclDuloxetine Hcl8315
TrulicityDulaglutide7911
ClopidogrelClopidogrel Bisulfate7621
XareltoRivaroxaban7112
Trazodone HclTrazodone Hcl7016
Donepezil HclDonepezil Hcl6914
EzetimibeEzetimibe6311
MirtazapineMirtazapine6314
Escitalopram OxalateEscitalopram Oxalate60suppressed
Quetiapine FumarateQuetiapine Fumarate5912
Tramadol HclTramadol Hcl5816
SpironolactoneSpironolactone5615
CarvedilolCarvedilol51suppressed
AlprazolamAlprazolam49suppressed
Oxycodone HclOxycodone Hcl4912
PregabalinPregabalin4712
Lantus SolostarInsulin Glargine,hum.Rec.Anlog46suppressed
Sertraline HclSertraline Hcl45suppressed
Hydroxyzine HclHydroxyzine Hcl43suppressed
Buspirone HclBuspirone Hcl42suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl42suppressed
Fluoxetine HclFluoxetine Hcl42suppressed
Amitriptyline HclAmitriptyline Hcl41suppressed
SynthroidLevothyroxine Sodium4112
Diclofenac SodiumDiclofenac Sodium4012
FinasterideFinasteride39suppressed
GlipizideGlipizide36suppressed
Spiriva RespimatTiotropium Bromide36suppressed
Warfarin SodiumWarfarin Sodium36suppressed
MethocarbamolMethocarbamol35suppressed
Fluticasone PropionateFluticasone Propionate3416
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid3411
JardianceEmpagliflozin3313
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide33suppressed
LovastatinLovastatin33suppressed
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen33suppressed
Propranolol HclPropranolol Hcl33suppressed
Montelukast SodiumMontelukast Sodium32suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter32suppressed
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril31suppressed
BaclofenBaclofen31suppressed
Oxybutynin Chloride ErOxybutynin Chloride31suppressed
Venlafaxine Hcl ErVenlafaxine Hcl31suppressed
Bupropion XlBupropion Hcl30suppressed
NystatinNystatin3011
Fluticasone-SalmeterolFluticasone Propion/Salmeterol2911
Pramipexole DihydrochloridePramipexole Di-Hcl28suppressed
EstradiolEstradiol27suppressed
Doxazosin MesylateDoxazosin Mesylate26suppressed
Benazepril HclBenazepril Hcl25suppressed
MupirocinMupirocin2415
Nebivolol HclNebivolol Hcl24suppressed
Alendronate SodiumAlendronate Sodium22suppressed
Levocetirizine DihydrochlorideLevocetirizine Dihydrochloride22suppressed
Memantine HclMemantine Hcl22suppressed
FarxigaDapagliflozin Propanediol21suppressed
FenofibrateFenofibrate Nanocrystallized21suppressed
Glipizide ErGlipizide21suppressed
Methenamine HippurateMethenamine Hippurate21suppressed
OzempicSemaglutide21suppressed
Tolterodine Tartrate ErTolterodine Tartrate21suppressed
BumetanideBumetanide20suppressed
CephalexinCephalexin2019
Midodrine HclMidodrine Hcl20suppressed
Ropinirole HclRopinirole Hcl20suppressed
TradjentaLinagliptin20suppressed
AtenololAtenolol19suppressed
IrbesartanIrbesartan18suppressed
Olmesartan MedoxomilOlmesartan Medoxomil18suppressed
Triamcinolone AcetonideTriamcinolone Acetonide1811
Varenicline TartrateVarenicline Tartrate18suppressed
FenofibrateFenofibrate17suppressed
LorazepamLorazepam17suppressed
TorsemideTorsemide17suppressed
GlimepirideGlimepiride16suppressed
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst1616
PrimidonePrimidone16suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim1613
TelmisartanTelmisartan16suppressed
AmoxicillinAmoxicillin1512
Bupropion Hcl SrBupropion Hcl15suppressed
CalcitriolCalcitriol15suppressed
Ipratropium BromideIpratropium Bromide15suppressed
TopiramateTopiramate15suppressed
AzithromycinAzithromycin1413
Clonidine HclClonidine Hcl14suppressed
Doxycycline HyclateDoxycycline Hyclate1413
IbuprofenIbuprofen14suppressed
KetoconazoleKetoconazole14suppressed
NitroglycerinNitroglycerin14suppressed
Semglee (Yfgn) PenInsulin Glargine-Yfgn14suppressed
TemazepamTemazepam14suppressed
AripiprazoleAripiprazole13suppressed
Nano 2nd Gen Pen NeedlePen Needle, Diabetic13suppressed
Novolog FlexpenInsulin Aspart13suppressed
Sumatriptan SuccinateSumatriptan Succinate13suppressed
Bupropion HclBupropion Hcl12suppressed
Humulin N KwikpenInsulin Nph Human Isophane12suppressed
Hydralazine HclHydralazine Hcl12suppressed
Labetalol HclLabetalol Hcl12suppressed
LinzessLinaclotide12suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide12suppressed
Propranolol Hcl ErPropranolol Hcl12suppressed
RisperidoneRisperidone12suppressed
Ventolin HfaAlbuterol Sulfate12suppressed
Vilazodone HclVilazodone Hcl12suppressed
Wixela InhubFluticasone Propion/Salmeterol12suppressed
Bisoprolol FumarateBisoprolol Fumarate11suppressed
Clotrimazole-BetamethasoneClotrimazole/Betamethasone Dip11suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium11suppressed
JanuviaSitagliptin Phosphate11suppressed
Metoclopramide HclMetoclopramide Hcl11suppressed
OlanzapineOlanzapine11suppressed
Potassium Citrate ErPotassium Citrate11suppressed
RamiprilRamipril11suppressed
Tresiba Flextouch U-100Insulin Degludec11suppressed

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 $15.99 · 1 records AstraZeneca Pharmaceuticals LP BREZTRI 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