Healthcare provider profile · identity verified

Amber Dawn Rader, NP-C

Nurse Practitioner · SHELBYVILLE, IN · NPI 1851908339

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
Atorvastatin CalciumAtorvastatin Calcium85360
Levothyroxine SodiumLevothyroxine Sodium40830
FurosemideFurosemide30835
GabapentinGabapentin30833
Losartan PotassiumLosartan Potassium27020
Pantoprazole SodiumPantoprazole Sodium24229
LisinoprilLisinopril22326
Potassium ChloridePotassium Chloride22129
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen21234
Metoprolol SuccinateMetoprolol Succinate17715
Memantine HclMemantine Hcl17111
Amlodipine BesylateAmlodipine Besylate16219
SpironolactoneSpironolactone14315
Buspirone HclBuspirone Hcl13926
TorsemideTorsemide13816
Sertraline HclSertraline Hcl13220
Metformin HclMetformin Hcl12114
AllopurinolAllopurinol11811
CarvedilolCarvedilol116suppressed
Tramadol HclTramadol Hcl11623
Metoprolol TartrateMetoprolol Tartrate10915
Duloxetine HclDuloxetine Hcl10413
Trazodone HclTrazodone Hcl9214
Fluoxetine HclFluoxetine Hcl89suppressed
ClopidogrelClopidogrel Bisulfate87suppressed
MirtazapineMirtazapine8613
TradjentaLinagliptin79suppressed
Tamsulosin HclTamsulosin Hcl7512
FentanylFentanyl73suppressed
OmeprazoleOmeprazole71suppressed
OlanzapineOlanzapine68suppressed
LoperamideLoperamide Hcl6216
EliquisApixaban6119
Fluticasone PropionateFluticasone Propionate6024
Donepezil HclDonepezil Hcl5811
Ipratropium-AlbuterolIpratropium/Albuterol Sulfate5527
Divalproex SodiumDivalproex Sodium52suppressed
BaclofenBaclofen50suppressed
ClonazepamClonazepam49suppressed
Escitalopram OxalateEscitalopram Oxalate49suppressed
HydrochlorothiazideHydrochlorothiazide48suppressed
AtenololAtenolol45suppressed
Oxybutynin Chloride ErOxybutynin Chloride44suppressed
AbrysvoRsv Vacc, Pref A And Pref B/Pf4238
CephalexinCephalexin4219
Warfarin SodiumWarfarin Sodium42suppressed
DiazepamDiazepam41suppressed
LacosamideLacosamide41suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog41suppressed
AlprazolamAlprazolam40suppressed
PregabalinPregabalin38suppressed
JardianceEmpagliflozin37suppressed
Alendronate SodiumAlendronate Sodium36suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav3427
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen33suppressed
DigoxinDigoxin27suppressed
Doxycycline HyclateDoxycycline Hyclate27suppressed
Hydralazine HclHydralazine Hcl23suppressed
Oxycodone HclOxycodone Hcl23suppressed
Ondansetron HclOndansetron Hcl22suppressed
AzithromycinAzithromycin2114
Diclofenac SodiumDiclofenac Sodium21suppressed
Phenytoin Sodium ExtendedPhenytoin Sodium Extended20suppressed
RisperidoneRisperidone20suppressed
LorazepamLorazepam18suppressed
Paroxetine HclParoxetine Hcl18suppressed
EzetimibeEzetimibe17suppressed
FluconazoleFluconazole1713
Ondansetron OdtOndansetron1713
FamotidineFamotidine16suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim1614
CholestyramineCholestyramine (With Sugar)15suppressed
Rosuvastatin CalciumRosuvastatin Calcium15suppressed
FarxigaDapagliflozin Propanediol14suppressed
PremarinEstrogens, Conjugated14suppressed
Quetiapine FumarateQuetiapine Fumarate14suppressed
Ropinirole HclRopinirole Hcl14suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter14suppressed
BudesonideBudesonide13suppressed
Diltiazem HclDiltiazem Hcl13suppressed
InvokanaCanagliflozin13suppressed
PrednisonePrednisone1312
Albuterol Sulfate HfaAlbuterol Sulfate12suppressed
AripiprazoleAripiprazole12suppressed
Clonidine HclClonidine Hcl12suppressed
GemtesaVibegron12suppressed
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst12suppressed
OfloxacinOfloxacin12suppressed
Solifenacin SuccinateSolifenacin Succinate12suppressed
CalcitriolCalcitriol11suppressed
Colestipol HclColestipol Hcl11suppressed
Dilt-XrDiltiazem Hcl11suppressed
GlimepirideGlimepiride11suppressed
MyrbetriqMirabegron11suppressed
Novolin N FlexpenInsulin Nph Human Isophane11suppressed
NyamycNystatin11suppressed
Pramipexole DihydrochloridePramipexole Di-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
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