Healthcare provider profile · identity verified

Jason Lynn Marsh, AGPCNP-BC

Nurse Practitioner · INDIANAPOLIS, IN · NPI 1639834575

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 Calcium23238
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen23141
Oxycodone HclOxycodone Hcl15421
GabapentinGabapentin13525
Sertraline HclSertraline Hcl11420
Tramadol HclTramadol Hcl10921
FurosemideFurosemide9924
Amlodipine BesylateAmlodipine Besylate9212
Trazodone HclTrazodone Hcl8916
LisinoprilLisinopril87suppressed
PregabalinPregabalin8615
EliquisApixaban7513
Tamsulosin HclTamsulosin Hcl74suppressed
Metformin HclMetformin Hcl73suppressed
MirtazapineMirtazapine6711
Potassium ChloridePotassium Chloride6511
Metoprolol TartrateMetoprolol Tartrate6411
CarvedilolCarvedilol63suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog62suppressed
Losartan PotassiumLosartan Potassium62suppressed
Pantoprazole SodiumPantoprazole Sodium6014
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim5732
Duloxetine HclDuloxetine Hcl54suppressed
LorazepamLorazepam5314
AlprazolamAlprazolam52suppressed
LevetiracetamLevetiracetam47suppressed
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog46suppressed
JardianceEmpagliflozin46suppressed
BaclofenBaclofen45suppressed
Levothyroxine SodiumLevothyroxine Sodium41suppressed
FamotidineFamotidine39suppressed
Doxycycline HyclateDoxycycline Hyclate37suppressed
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen36suppressed
Donepezil HclDonepezil Hcl33suppressed
TorsemideTorsemide31suppressed
LidocaineLidocaine30suppressed
PrednisonePrednisone30suppressed
Ondansetron HclOndansetron Hcl2914
Autoshield Duo Pen NeedlePen Needle,dual Safety,diabetc2812
Buspirone HclBuspirone Hcl28suppressed
ClonazepamClonazepam27suppressed
LoperamideLoperamide Hcl2712
Warfarin SodiumWarfarin Sodium27suppressed
Hydroxyzine HclHydroxyzine Hcl26suppressed
Ciprofloxacin HclCiprofloxacin Hcl2515
ClopidogrelClopidogrel Bisulfate25suppressed
Trospium ChlorideTrospium Chloride25suppressed
IbuprofenIbuprofen24suppressed
Meclizine HclMeclizine Hcl24suppressed
Dantrolene SodiumDantrolene Sodium23suppressed
RisperidoneRisperidone22suppressed
Rosuvastatin CalciumRosuvastatin Calcium21suppressed
NystatinNystatin20suppressed
Albuterol Sulfate HfaAlbuterol Sulfate1911
CephalexinCephalexin1914
EntrestoSacubitril/Valsartan19suppressed
Ipratropium-AlbuterolIpratropium/Albuterol Sulfate18suppressed
Montelukast SodiumMontelukast Sodium18suppressed
OxcarbazepineOxcarbazepine18suppressed
Albuterol SulfateAlbuterol Sulfate16suppressed
FluconazoleFluconazole15suppressed
Lyumjev Kwikpen U-100Insulin Lispro-Aabc15suppressed
Memantine HclMemantine Hcl15suppressed
OmeprazoleOmeprazole15suppressed
Oxybutynin ChlorideOxybutynin Chloride15suppressed
AllopurinolAllopurinol14suppressed
ClozapineClozapine14suppressed
Escitalopram OxalateEscitalopram Oxalate14suppressed
Fiasp FlextouchInsulin Aspart (Niacinamide)14suppressed
OlanzapineOlanzapine14suppressed
Admelog SolostarInsulin Lispro13suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav13suppressed
DiazepamDiazepam13suppressed
DigoxinDigoxin13suppressed
Tizanidine HclTizanidine Hcl13suppressed
Bupropion XlBupropion Hcl12suppressed
Triamcinolone AcetonideTriamcinolone Acetonide12suppressed
LactuloseLactulose11suppressed
NystopNystatin11suppressed

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