Healthcare provider profile · identity verified

G Steven Chesser, M. D.

Allopathic & Osteopathic Physicians|Internal Medicine · WATKINSVILLE, GA · NPI 1679542849

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 G Steven Chesser, M. D. received $34.96 in general payments during 2025 across 2 reported records.

Stemline Therapeutics Inc. accounted for 59.0% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 2 associated products.

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

Payment overview · 2025

General Payments

$34.96

2 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
Stemline Therapeutics Inc. Unresolved — no canonical attribution shown $20.6259.0%12025
Genmab U.S., Inc. Unresolved — no canonical attribution shown $14.3441.0%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$34.962

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
Orserdu
Normalized: orserdu
Drug Stemline Therapeutics Inc. $20.62 1 2025
Source payment records
Epkinly
Normalized: epkinly
Drug Genmab U.S., Inc. $14.34 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
Levothyroxine SodiumLevothyroxine Sodium24267
Amlodipine BesylateAmlodipine Besylate17959
Atorvastatin CalciumAtorvastatin Calcium15053
Pantoprazole SodiumPantoprazole Sodium13339
Rosuvastatin CalciumRosuvastatin Calcium13338
AlprazolamAlprazolam12324
GabapentinGabapentin10735
LisinoprilLisinopril10536
FurosemideFurosemide10329
Albuterol Sulfate HfaAlbuterol Sulfate9230
Metoprolol SuccinateMetoprolol Succinate9129
Bupropion XlBupropion Hcl9023
Losartan PotassiumLosartan Potassium8433
Potassium ChloridePotassium Chloride7429
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen7224
PrednisonePrednisone7144
Trazodone HclTrazodone Hcl7121
ClonazepamClonazepam70suppressed
OmeprazoleOmeprazole6222
AzithromycinAzithromycin5945
OzempicSemaglutide59suppressed
Metformin HclMetformin Hcl5819
PregabalinPregabalin5711
Montelukast SodiumMontelukast Sodium5622
CarvedilolCarvedilol5421
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide5315
SpironolactoneSpironolactone5114
Tamsulosin HclTamsulosin Hcl5017
Tramadol HclTramadol Hcl5014
Metoprolol TartrateMetoprolol Tartrate4912
FamotidineFamotidine4816
HydrochlorothiazideHydrochlorothiazide4515
EliquisApixaban4411
Metformin Hcl ErMetformin Hcl4412
Ondansetron OdtOndansetron4418
Fluticasone PropionateFluticasone Propionate4319
Pravastatin SodiumPravastatin Sodium4312
MethylprednisoloneMethylprednisolone3634
DiazepamDiazepam35suppressed
Duloxetine HclDuloxetine Hcl3513
MounjaroTirzepatide35suppressed
Sertraline HclSertraline Hcl3515
Triamcinolone AcetonideTriamcinolone Acetonide3517
Diclofenac SodiumDiclofenac Sodium34suppressed
Escitalopram OxalateEscitalopram Oxalate3411
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen3412
Memantine HclMemantine Hcl33suppressed
MirtazapineMirtazapine3312
MeloxicamMeloxicam32suppressed
Zolpidem TartrateZolpidem Tartrate32suppressed
Doxycycline HyclateDoxycycline Hyclate3127
SimvastatinSimvastatin30suppressed
Azelastine HclAzelastine Hcl2815
FluconazoleFluconazole2817
Olmesartan MedoxomilOlmesartan Medoxomil28suppressed
Buspirone HclBuspirone Hcl27suppressed
GlimepirideGlimepiride27suppressed
MyrbetriqMirabegron27suppressed
CefdinirCefdinir2626
FarxigaDapagliflozin Propanediol26suppressed
Fluoxetine HclFluoxetine Hcl26suppressed
JanuviaSitagliptin Phosphate26suppressed
ClopidogrelClopidogrel Bisulfate25suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate25suppressed
AllopurinolAllopurinol23suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl2311
Esomeprazole MagnesiumEsomeprazole Magnesium23suppressed
Levocetirizine DihydrochlorideLevocetirizine Dihydrochloride2312
SynthroidLevothyroxine Sodium23suppressed
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog22suppressed
CelecoxibCelecoxib22suppressed
Citalopram HbrCitalopram Hydrobromide21suppressed
Nifedipine ErNifedipine21suppressed
EzetimibeEzetimibe20suppressed
KetoconazoleKetoconazole20suppressed
Olmesartan-HydrochlorothiazideOlmesartan/Hydrochlorothiazide19suppressed
LovastatinLovastatin18suppressed
Oxycodone HclOxycodone Hcl18suppressed
TemazepamTemazepam18suppressed
TopiramateTopiramate18suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid18suppressed
Amitriptyline HclAmitriptyline Hcl17suppressed
CephalexinCephalexin1714
FinasterideFinasteride16suppressed
LorazepamLorazepam16suppressed
Clonidine HclClonidine Hcl15suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl15suppressed
Humalog Kwikpen U-100Insulin Lispro15suppressed
MethocarbamolMethocarbamol15suppressed
Paroxetine HclParoxetine Hcl15suppressed
Ropinirole HclRopinirole Hcl15suppressed
VraylarCariprazine Hcl15suppressed
XifaxanRifaximin15suppressed
Alendronate SodiumAlendronate Sodium14suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav1411
Propranolol HclPropranolol Hcl14suppressed
Estradiol (Twice Weekly)Estradiol13suppressed
Fesoterodine Fumarate ErFesoterodine Fumarate13suppressed
HydrocortisoneHydrocortisone13suppressed
IbuprofenIbuprofen13suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide13suppressed
OlanzapineOlanzapine13suppressed
Testosterone CypionateTestosterone Cypionate13suppressed
Breo ElliptaFluticasone/Vilanterol12suppressed
LubiprostoneLubiprostone12suppressed
Nano 2nd Gen Pen NeedlePen Needle, Diabetic12suppressed
NystatinNystatin12suppressed
Warfarin SodiumWarfarin Sodium12suppressed
GemfibrozilGemfibrozil11suppressed
Glipizide ErGlipizide11suppressed
LevofloxacinLevofloxacin11suppressed
MupirocinMupirocin11suppressed
Oxybutynin Chloride ErOxybutynin Chloride11suppressed
PrimidonePrimidone11suppressed
Propranolol Hcl ErPropranolol Hcl11suppressed
TrulicityDulaglutide11suppressed

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 $34.96 · 2 records Stemline Therapeutics Inc. Epkinly, Orserdu
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