Healthcare provider profile · identity verified

Susan B Clapp, AGNP

Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health · LYNCHBURG, VA · NPI 1487157947

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 Susan B Clapp, AGNP received $65.51 in general payments during 2025 across 3 reported records.

Gilead Sciences, Inc. accounted for 73.7% of that reported general-payment amount.

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

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

Payment overview · 2025

General Payments

$65.51

3 reported records · 2 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
Gilead Sciences, Inc. Unresolved — no canonical attribution shown $48.2673.7%22025
Alkermes, Inc. Unresolved — no canonical attribution shown $17.2526.3%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$65.513

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
LYBALVI
Normalized: lybalvi
Drug Alkermes, Inc. $17.25 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
Atorvastatin CalciumAtorvastatin Calcium16858
GabapentinGabapentin15339
Losartan PotassiumLosartan Potassium10134
Albuterol Sulfate HfaAlbuterol Sulfate9942
Montelukast SodiumMontelukast Sodium9341
LisinoprilLisinopril9235
Amlodipine BesylateAmlodipine Besylate8746
Trazodone HclTrazodone Hcl8734
Diclofenac SodiumDiclofenac Sodium8541
MeloxicamMeloxicam7028
PrednisonePrednisone6838
OmeprazoleOmeprazole6620
Ondansetron HclOndansetron Hcl5612
Hydroxyzine HclHydroxyzine Hcl5023
Triamcinolone AcetonideTriamcinolone Acetonide5028
HydrochlorothiazideHydrochlorothiazide4925
Cyclobenzaprine HclCyclobenzaprine Hcl4830
Fluticasone PropionateFluticasone Propionate4714
Levothyroxine SodiumLevothyroxine Sodium4715
Pantoprazole SodiumPantoprazole Sodium4719
FluconazoleFluconazole4431
Metformin Hcl ErMetformin Hcl4417
AzithromycinAzithromycin4342
FurosemideFurosemide4223
IbuprofenIbuprofen4132
Rosuvastatin CalciumRosuvastatin Calcium40suppressed
NystatinNystatin3611
EliquisApixaban3512
Neomycin-Polymyxin-DexamethNeomycin/Polymyxin B/Dexametha3530
CarvedilolCarvedilol3412
Dexlansoprazole DrDexlansoprazole33suppressed
Metoprolol SuccinateMetoprolol Succinate32suppressed
PregabalinPregabalin3211
Promethazine HclPromethazine Hcl31suppressed
LinzessLinaclotide30suppressed
Oxycodone HclOxycodone Hcl30suppressed
Doxycycline HyclateDoxycycline Hyclate2925
SpironolactoneSpironolactone28suppressed
Citalopram HbrCitalopram Hydrobromide27suppressed
Quetiapine FumarateQuetiapine Fumarate27suppressed
Escitalopram OxalateEscitalopram Oxalate2612
Metformin HclMetformin Hcl2614
Bupropion XlBupropion Hcl2513
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen2520
XareltoRivaroxaban25suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide24suppressed
Potassium ChloridePotassium Chloride24suppressed
Ondansetron OdtOndansetron2319
Duloxetine HclDuloxetine Hcl2211
Tamsulosin HclTamsulosin Hcl2211
Esomeprazole MagnesiumEsomeprazole Magnesium21suppressed
AmoxicillinAmoxicillin2020
Breo ElliptaFluticasone/Vilanterol20suppressed
Glipizide ErGlipizide20suppressed
JanuviaSitagliptin Phosphate20suppressed
Metoprolol TartrateMetoprolol Tartrate2011
CephalexinCephalexin1914
Ciprofloxacin HclCiprofloxacin Hcl1919
Ropinirole HclRopinirole Hcl19suppressed
AripiprazoleAripiprazole18suppressed
Hydralazine HclHydralazine Hcl18suppressed
Sumatriptan SuccinateSumatriptan Succinate18suppressed
ClopidogrelClopidogrel Bisulfate17suppressed
ChlorthalidoneChlorthalidone16suppressed
GlipizideGlipizide16suppressed
BenzonatateBenzonatate15suppressed
Buspirone HclBuspirone Hcl15suppressed
ClonazepamClonazepam15suppressed
ColchicineColchicine15suppressed
Dicyclomine HclDicyclomine Hcl15suppressed
Oxybutynin Chloride ErOxybutynin Chloride15suppressed
Alendronate SodiumAlendronate Sodium14suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav1413
FarxigaDapagliflozin Propanediol14suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog14suppressed
OzempicSemaglutide14suppressed
Pravastatin SodiumPravastatin Sodium14suppressed
Sertraline HclSertraline Hcl14suppressed
Ventolin HfaAlbuterol Sulfate14suppressed
LorazepamLorazepam13suppressed
Penicillin V PotassiumPenicillin V Potassium1313
ValacyclovirValacyclovir Hcl13suppressed
AllopurinolAllopurinol12suppressed
AlprazolamAlprazolam12suppressed
Humalog Kwikpen U-100Insulin Lispro12suppressed
MirtazapineMirtazapine12suppressed
Spiriva HandihalerTiotropium Bromide12suppressed
Budesonide-Formoterol FumarateBudesonide/Formoterol Fumarate11suppressed
Doxepin HclDoxepin Hcl11suppressed
Levemir FlexpenInsulin Detemir11suppressed
Tizanidine HclTizanidine 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 $65.51 · 3 records Gilead Sciences, Inc. LYBALVI
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