Healthcare provider profile · identity verified

Charles Robert Koepke, MD

Allopathic & Osteopathic Physicians|Internal Medicine · PARMA, OH · NPI 1518951193

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 Charles Robert Koepke, MD received $764.62 in general payments during 2025 across 40 reported records.

ABBVIE INC. accounted for 24.5% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 20 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Eliquis, Jardiance, Ozempic, Trelegy Ellipta.

ABBVIE INC. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported SYNTHROID as an associated drug or biological on 10655 records involving 4881 distinct recipient NPIs. Public Medicare Part D data also shows 65 claims for Synthroid by this doctor in 2024.

E.R. Squibb & Sons, L.L.C. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported ELIQUIS as an associated drug or biological on 27956 records involving 14870 distinct recipient NPIs. Public Medicare Part D data also shows 141 claims for Eliquis by this doctor in 2024.

GlaxoSmithKline, LLC. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported TRELEGY ELLIPTA as an associated drug or biological on 131532 records involving 37148 distinct recipient NPIs. Public Medicare Part D data also shows 30 claims for Trelegy Ellipta by this doctor in 2024.

Lilly USA, LLC reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported JARDIANCE as an associated drug or biological on 47708 records involving 23833 distinct recipient NPIs. Public Medicare Part D data also shows 29 claims for Jardiance by this doctor in 2024.

Lilly USA, LLC reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported TRULICITY as an associated drug or biological on 71 records involving 57 distinct recipient NPIs. Public Medicare Part D data also shows 17 claims for Trulicity by this doctor in 2024.

Novo Nordisk Inc reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported Ozempic as an associated drug or biological on 261625 records involving 77793 distinct recipient NPIs. Public Medicare Part D data also shows 17 claims for Ozempic by this doctor in 2024.

PFIZER INC. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported ELIQUIS as an associated drug or biological on 87112 records involving 36032 distinct recipient NPIs. Public Medicare Part D data also shows 141 claims for Eliquis by this doctor in 2024.

PFIZER INC. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported PAXLOVID as an associated drug or biological on 24465 records involving 15715 distinct recipient NPIs. Public Medicare Part D data also shows 16 claims for Paxlovid by this doctor in 2024.

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

Payment overview · 2025

General Payments

$764.62

40 reported records · 13 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
ABBVIE INC. Unresolved — no canonical attribution shown $187.4824.5%92025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $139.0018.2%92025
Lilly USA, LLC Unresolved — no canonical attribution shown $76.8510.1%52025
Novo Nordisk Inc Unresolved — no canonical attribution shown $69.729.1%42025
E.R. Squibb & Sons, L.L.C. Unresolved — no canonical attribution shown $50.616.6%22025
Xeris Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $46.986.1%22025
Phathom Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $44.995.9%22025
Bayer Healthcare Pharmaceuticals Inc. Unresolved — no canonical attribution shown $40.305.3%22025
Exact Sciences Corporation Unresolved — no canonical attribution shown $26.373.5%12025
Aimmune Therapeutics, Inc. Unresolved — no canonical attribution shown $22.713.0%12025
PFIZER INC. Unresolved — no canonical attribution shown $21.772.9%12025
Amgen Inc. Unresolved — no canonical attribution shown $21.112.8%12025
Astellas Pharma US Inc Unresolved — no canonical attribution shown $16.732.2%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$764.6240

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
TRELEGY ELLIPTA
Normalized: trelegy ellipta
Drug GlaxoSmithKline, LLC. $139.00 9 2025
Source payment records
VRAYLAR
Normalized: vraylar
Drug ABBVIE INC. $118.27 6 2025
Source payment records
QULIPTA
Normalized: qulipta
Drug ABBVIE INC. $69.21 3 2025
Source payment records
UBRELVY
Normalized: ubrelvy
Drug ABBVIE INC. $69.21 3 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $62.16 4 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $62.16 4 2025
Source payment records
CAMZYOS
Normalized: camzyos
Drug E.R. Squibb & Sons, L.L.C. $50.61 2 2025
Source payment records
AREXVY
Normalized: arexvy
Biological GlaxoSmithKline, LLC. $47.41 3 2025
Source payment records
GVOKE HYPOPEN
Normalized: gvoke hypopen
Drug Xeris Pharmaceuticals, Inc. $46.98 2 2025
Source payment records
VOQUEZNA
Normalized: voquezna
Drug Phathom Pharmaceuticals, Inc. $44.99 2 2025
Source payment records
Kerendia
Normalized: kerendia
Drug Bayer Healthcare Pharmaceuticals Inc. $40.30 2 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $34.75 2 2025
Source payment records
Rybelsus
Normalized: rybelsus
Drug Novo Nordisk Inc $34.75 2 2025
Source payment records
The Cologuard Plus Collection Kit
Normalized: the cologuard plus collection kit
Device Exact Sciences Corporation $26.37 1 2025
Source payment records
ZENPEP
Normalized: zenpep
Drug Aimmune Therapeutics, Inc. $22.71 1 2025
Source payment records
ELIQUIS
Normalized: eliquis
Drug PFIZER INC. $21.77 1 2025
Source payment records
NURTEC ODT
Normalized: nurtec odt
Drug PFIZER INC. $21.77 1 2025
Source payment records
REPATHA
Normalized: repatha
Biological Amgen Inc. $21.11 1 2025
Source payment records
Veozah
Normalized: veozah
Drug Astellas Pharma US Inc $16.73 1 2025
Source payment records
JARDIANCE
Normalized: jardiance
Drug Lilly USA, LLC $14.69 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

Open Payments productPayment yearPart D brandPart D yearClaimsMatch methodSource
ELIQUIS
eliquis
2025 Eliquis 2024 141 exact normalized Medicare Part D
JARDIANCE
jardiance
2025 Jardiance 2024 29
Beneficiary count suppressed
exact normalized Medicare Part D
Ozempic
ozempic
2025 Ozempic 2024 17
Beneficiary count suppressed
exact normalized Medicare Part D
TRELEGY ELLIPTA
trelegy ellipta
2025 Trelegy Ellipta 2024 30
Beneficiary count suppressed
exact normalized Medicare Part D

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
ABBVIE INC.
Exact reporting entity; no affiliate inference
2025 SYNTHROID
open payments reported associated product
CMS Open Payments — General Payments
10655 supporting records · 4881 recipient NPIs · example record 1201352636
Synthroid · 2024
Exact normalized brand match · 1 Part D row
65 15
E.R. Squibb & Sons, L.L.C.
Exact reporting entity; no affiliate inference
2025 ELIQUIS
open payments reported associated product
CMS Open Payments — General Payments
27956 supporting records · 14870 recipient NPIs · example record 1184377713
Eliquis · 2024
Exact normalized brand match · 1 Part D row
141 24
GlaxoSmithKline, LLC.
Exact reporting entity; no affiliate inference
2025 TRELEGY ELLIPTA
open payments reported associated product
CMS Open Payments — General Payments
131532 supporting records · 37148 recipient NPIs · example record 1190332369
Trelegy Ellipta · 2024
Exact normalized brand match · 1 Part D row
30 suppressed by CMS
Lilly USA, LLC
Exact reporting entity; no affiliate inference
2025 JARDIANCE
open payments reported associated product
CMS Open Payments — General Payments
47708 supporting records · 23833 recipient NPIs · example record 1186464557
Jardiance · 2024
Exact normalized brand match · 1 Part D row
29 suppressed by CMS
Lilly USA, LLC
Exact reporting entity; no affiliate inference
2025 TRULICITY
open payments reported associated product
CMS Open Payments — General Payments
71 supporting records · 57 recipient NPIs · example record 1186464601
Trulicity · 2024
Exact normalized brand match · 1 Part D row
17 suppressed by CMS
Novo Nordisk Inc
Exact reporting entity; no affiliate inference
2025 Ozempic
open payments reported associated product
CMS Open Payments — General Payments
261625 supporting records · 77793 recipient NPIs · example record 1188130076
Ozempic · 2024
Exact normalized brand match · 1 Part D row
17 suppressed by CMS
PFIZER INC.
Exact reporting entity; no affiliate inference
2025 ELIQUIS
open payments reported associated product
CMS Open Payments — General Payments
87112 supporting records · 36032 recipient NPIs · example record 1228794063
Eliquis · 2024
Exact normalized brand match · 1 Part D row
141 24
PFIZER INC.
Exact reporting entity; no affiliate inference
2025 PAXLOVID
open payments reported associated product
CMS Open Payments — General Payments
24465 supporting records · 15715 recipient NPIs · example record 1228794432
Paxlovid · 2024
Exact normalized brand match · 1 Part D row
16 16

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 Calcium714158
LisinoprilLisinopril452110
Amlodipine BesylateAmlodipine Besylate432109
Levothyroxine SodiumLevothyroxine Sodium37869
HydrochlorothiazideHydrochlorothiazide27774
SimvastatinSimvastatin27574
FurosemideFurosemide24845
Metformin HclMetformin Hcl23759
Metoprolol TartrateMetoprolol Tartrate22747
Metoprolol SuccinateMetoprolol Succinate20856
OmeprazoleOmeprazole20349
Losartan PotassiumLosartan Potassium18949
Tamsulosin HclTamsulosin Hcl18740
AllopurinolAllopurinol16626
Pantoprazole SodiumPantoprazole Sodium16643
Sertraline HclSertraline Hcl15325
EliquisApixaban14124
Escitalopram OxalateEscitalopram Oxalate13327
AtenololAtenolol11428
RisperidoneRisperidone113suppressed
Terazosin HclTerazosin Hcl11325
GabapentinGabapentin11232
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide10530
Potassium ChloridePotassium Chloride9826
Warfarin SodiumWarfarin Sodium94suppressed
ClopidogrelClopidogrel Bisulfate9320
Divalproex SodiumDivalproex Sodium91suppressed
GemfibrozilGemfibrozil8916
Donepezil HclDonepezil Hcl84suppressed
Rosuvastatin CalciumRosuvastatin Calcium7928
FinasterideFinasteride7819
AlprazolamAlprazolam7623
Citalopram HbrCitalopram Hydrobromide7611
EzetimibeEzetimibe7518
MirtazapineMirtazapine6611
SynthroidLevothyroxine Sodium6515
Alendronate SodiumAlendronate Sodium6424
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen64suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide6418
Memantine HclMemantine Hcl59suppressed
Albuterol Sulfate HfaAlbuterol Sulfate5522
Fluoxetine HclFluoxetine Hcl5511
GlipizideGlipizide5515
Trazodone HclTrazodone Hcl52suppressed
Pravastatin SodiumPravastatin Sodium5117
Ciprofloxacin HclCiprofloxacin Hcl5035
FamotidineFamotidine49suppressed
LorazepamLorazepam49suppressed
Paroxetine HclParoxetine Hcl48suppressed
AzithromycinAzithromycin4641
Humalog Kwikpen U-100Insulin Lispro46suppressed
TradjentaLinagliptin46suppressed
MeloxicamMeloxicam4211
Zolpidem TartrateZolpidem Tartrate41suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav4031
Lantus SolostarInsulin Glargine,hum.Rec.Anlog40suppressed
NystatinNystatin4011
ColchicineColchicine38suppressed
XareltoRivaroxaban38suppressed
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril37suppressed
Buspirone HclBuspirone Hcl35suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate35suppressed
Glipizide ErGlipizide3412
Olmesartan MedoxomilOlmesartan Medoxomil34suppressed
MethylprednisoloneMethylprednisolone3327
SpironolactoneSpironolactone33suppressed
Propranolol HclPropranolol Hcl31suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim3117
LantusInsulin Glargine,hum.Rec.Anlog30suppressed
Lithium Carbonate ErLithium Carbonate30suppressed
Oxybutynin Chloride ErOxybutynin Chloride30suppressed
PrimidonePrimidone30suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter30suppressed
JardianceEmpagliflozin29suppressed
RepaglinideRepaglinide29suppressed
FenofibrateFenofibrate Nanocrystallized28suppressed
Fluticasone PropionateFluticasone Propionate28suppressed
TopiramateTopiramate28suppressed
FenofibrateFenofibrate,micronized27suppressed
IbuprofenIbuprofen27suppressed
Klor-ConPotassium Chloride27suppressed
Tramadol HclTramadol Hcl27suppressed
Duloxetine HclDuloxetine Hcl26suppressed
LamotrigineLamotrigine26suppressed
Metformin Hcl ErMetformin Hcl26suppressed
Montelukast SodiumMontelukast Sodium26suppressed
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen26suppressed
CarvedilolCarvedilol25suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl25suppressed
Hydralazine HclHydralazine Hcl25suppressed
FarxigaDapagliflozin Propanediol24suppressed
LatanoprostLatanoprost24suppressed
SucralfateSucralfate24suppressed
Venlafaxine Hcl ErVenlafaxine Hcl24suppressed
CephalexinCephalexin2312
GlimepirideGlimepiride23suppressed
IrbesartanIrbesartan23suppressed
Oxycodone HclOxycodone Hcl23suppressed
TorsemideTorsemide23suppressed
ValsartanValsartan23suppressed
Atenolol-ChlorthalidoneAtenolol/Chlorthalidone22suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl22suppressed
DigoxinDigoxin22suppressed
Doxazosin MesylateDoxazosin Mesylate22suppressed
Bupropion Hcl SrBupropion Hcl21suppressed
FebuxostatFebuxostat21suppressed
Nano 2nd Gen Pen NeedlePen Needle, Diabetic21suppressed
NaproxenNaproxen20suppressed
AmoxicillinAmoxicillin1918
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog19suppressed
Bupropion XlBupropion Hcl19suppressed
Hydroxyzine PamoateHydroxyzine Pamoate19suppressed
LovastatinLovastatin19suppressed
SulfasalazineSulfasalazine19suppressed
AripiprazoleAripiprazole18suppressed
Clonidine HclClonidine Hcl18suppressed
PhenobarbitalPhenobarbital18suppressed
Vancomycin HclVancomycin Hcl18suppressed
Doxycycline HyclateDoxycycline Hyclate1714
Esomeprazole MagnesiumEsomeprazole Magnesium17suppressed
LevetiracetamLevetiracetam17suppressed
OzempicSemaglutide17suppressed
Tizanidine HclTizanidine Hcl17suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid17suppressed
TrulicityDulaglutide17suppressed
BaclofenBaclofen16suppressed
HumalogInsulin Lispro16suppressed
Insulin LisproInsulin Lispro16suppressed
Olmesartan-HydrochlorothiazideOlmesartan/Hydrochlorothiazide16suppressed
PaxlovidNirmatrelvir/Ritonavir1616
PrednisonePrednisone1612
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide16suppressed
Austedo XrDeutetrabenazine15suppressed
Desmopressin AcetateDesmopressin Acetate15suppressed
Glucagon Emergency KitGlucagon15suppressed
JanuviaSitagliptin Phosphate15suppressed
RamiprilRamipril14suppressed
Soliqua 100-33Insulin Glargine/Lixisenatide14suppressed
Bydureon BciseExenatide Microspheres13suppressed
CalcitriolCalcitriol13suppressed
CholestyramineCholestyramine (With Sugar)13suppressed
Colesevelam HclColesevelam Hcl13suppressed
KetoconazoleKetoconazole13suppressed
OlanzapineOlanzapine13suppressed
Victoza 3-PakLiraglutide13suppressed
XifaxanRifaximin13suppressed
ChlorthalidoneChlorthalidone12suppressed
Dextroamphetamine-AmphetamineDextroamphetamine/Amphetamine12suppressed
DuleraMometasone/Formoterol12suppressed
LevofloxacinLevofloxacin12suppressed
CilostazolCilostazol11suppressed
ClotrimazoleClotrimazole11suppressed
Clotrimazole-BetamethasoneClotrimazole/Betamethasone Dip11suppressed
DiazepamDiazepam11suppressed
Ipratropium-AlbuterolIpratropium/Albuterol Sulfate11suppressed
Metoclopramide HclMetoclopramide Hcl11suppressed
Nifedipine ErNifedipine11suppressed
Novolog FlexpenInsulin Aspart11suppressed
Prochlorperazine MaleateProchlorperazine Maleate11suppressed

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 $764.62 · 40 records ABBVIE INC. AREXVY, CAMZYOS, ELIQUIS, GVOKE HYPOPEN, JARDIANCE, Kerendia, MOUNJARO, NURTEC ODT, Ozempic, QULIPTA, REPATHA, Rybelsus, TRELEGY ELLIPTA, The Cologuard Plus Collection Kit, UBRELVY, VOQUEZNA, VRAYLAR, Veozah, ZENPEP, ZEPBOUND 8
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