Healthcare provider profile · identity verified

Kiel Clarke, DO

Allopathic & Osteopathic Physicians|Family Medicine · NIAGARA FALLS, NY · NPI 1174026728

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 Kiel Clarke, DO received $506.42 in general payments during 2025 across 26 reported records.

PFIZER INC. accounted for 18.3% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 22 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Eliquis, Mounjaro, 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 32 claims for Synthroid by this doctor in 2024.

AstraZeneca Pharmaceuticals LP reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported SYMBICORT as an associated drug or biological on 71 records involving 51 distinct recipient NPIs. Public Medicare Part D data also shows 14 claims for Symbicort 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 70 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 35 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 34 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 MOUNJARO as an associated drug or biological on 186719 records involving 66436 distinct recipient NPIs. Public Medicare Part D data also shows 30 claims for Mounjaro 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 51 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 70 claims for Eliquis by this doctor in 2024.

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

Payment overview · 2025

General Payments

$506.42

26 reported records · 16 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
PFIZER INC. Unresolved — no canonical attribution shown $92.6918.3%52025
Amgen Inc. Unresolved — no canonical attribution shown $57.1111.3%32025
Aimmune Therapeutics, Inc. Unresolved — no canonical attribution shown $40.988.1%22025
Paratek Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $40.398.0%22025
Novartis Pharmaceuticals Corporation Unresolved — no canonical attribution shown $37.937.5%22025
Lilly USA, LLC Unresolved — no canonical attribution shown $36.517.2%22025
Axsome Therapeutics, Inc. Unresolved — no canonical attribution shown $30.756.1%12025
Merck Sharp & Dohme LLC Unresolved — no canonical attribution shown $25.235.0%12025
Salix Pharmaceuticals, a division of Bausch Health US, LLC Unresolved — no canonical attribution shown $23.674.7%12025
Exact Sciences Corporation Unresolved — no canonical attribution shown $21.754.3%12025
Novo Nordisk Inc Unresolved — no canonical attribution shown $19.953.9%12025
E.R. Squibb & Sons, L.L.C. Unresolved — no canonical attribution shown $18.973.8%12025
Currax Pharmaceuticals LLC Unresolved — no canonical attribution shown $15.863.1%12025
ABBVIE INC. Unresolved — no canonical attribution shown $15.403.0%12025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $15.003.0%12025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $14.232.8%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$506.4226

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
NURTEC ODT
Normalized: nurtec odt
Drug PFIZER INC. $92.69 5 2025
Source payment records
ELIQUIS
Normalized: eliquis
Drug E.R. Squibb & Sons, L.L.C., PFIZER INC. $58.99 3 2025
Source payment records
OTEZLA
Normalized: otezla
Drug Amgen Inc. $42.21 2 2025
Source payment records
REPATHA
Normalized: repatha
Biological Amgen Inc. $42.21 2 2025
Source payment records
ZENPEP
Normalized: zenpep
Drug Aimmune Therapeutics, Inc. $40.98 2 2025
Source payment records
NUZYRA
Normalized: nuzyra
Drug Paratek Pharmaceuticals, Inc. $40.39 2 2025
Source payment records
LEQVIO
Normalized: leqvio
Drug Novartis Pharmaceuticals Corporation $37.93 2 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $36.51 2 2025
Source payment records
Auvelity
Normalized: auvelity
Drug Axsome Therapeutics, Inc. $30.75 1 2025
Source payment records
CAPVAXIVE
Normalized: capvaxive
Biological Merck Sharp & Dohme LLC $25.23 1 2025
Source payment records
GARDASIL 9
Normalized: gardasil 9
Biological Merck Sharp & Dohme LLC $25.23 1 2025
Source payment records
XIFAXAN
Normalized: xifaxan
Drug Salix Pharmaceuticals, a division of Bausch Health US, LLC $23.67 1 2025
Source payment records
  • 2025-06-17 · Salix Pharmaceuticals, a division of Bausch Health US, LLC · $23.67 · Open Payments source
Cologuard Collection Kit
Normalized: cologuard collection kit
Device Exact Sciences Corporation $21.75 1 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $19.95 1 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $16.76 1 2025
Source payment records
CONTRAVE
Normalized: contrave
Drug Currax Pharmaceuticals LLC $15.86 1 2025
Source payment records
VRAYLAR
Normalized: vraylar
Drug ABBVIE INC. $15.40 1 2025
Source payment records
PAXLOVID
Normalized: paxlovid
Drug PFIZER INC. $15.33 1 2025
Source payment records
TRELEGY ELLIPTA
Normalized: trelegy ellipta
Drug GlaxoSmithKline, LLC. $15.00 1 2025
Source payment records
EVENITY
Normalized: evenity
Biological Amgen Inc. $14.90 1 2025
Source payment records
PROLIA
Normalized: prolia
Biological Amgen Inc. $14.90 1 2025
Source payment records
AIRSUPRA
Normalized: airsupra
Drug AstraZeneca Pharmaceuticals LP $14.23 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 70 exact normalized Medicare Part D
MOUNJARO
mounjaro
2025 Mounjaro 2024 30 exact normalized Medicare Part D
Ozempic
ozempic
2025 Ozempic 2024 51 exact normalized Medicare Part D
TRELEGY ELLIPTA
trelegy ellipta
2025 Trelegy Ellipta 2024 35
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
32 17
AstraZeneca Pharmaceuticals LP
Exact reporting entity; no affiliate inference
2025 SYMBICORT
open payments reported associated product
CMS Open Payments — General Payments
71 supporting records · 51 recipient NPIs · example record 1206132610
Symbicort · 2024
Exact normalized brand match · 1 Part D row
14 suppressed by CMS
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
70 29
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
35 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
34 15
Lilly USA, LLC
Exact reporting entity; no affiliate inference
2025 MOUNJARO
open payments reported associated product
CMS Open Payments — General Payments
186719 supporting records · 66436 recipient NPIs · example record 1186464455
Mounjaro · 2024
Exact normalized brand match · 1 Part D row
30 18
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
51 19
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
70 29

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 Calcium201108
LisinoprilLisinopril198109
Rosuvastatin CalciumRosuvastatin Calcium18594
Amlodipine BesylateAmlodipine Besylate17394
Levothyroxine SodiumLevothyroxine Sodium15286
Metoprolol SuccinateMetoprolol Succinate14179
HydrochlorothiazideHydrochlorothiazide11457
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen10849
GabapentinGabapentin10247
OmeprazoleOmeprazole9547
Losartan PotassiumLosartan Potassium8542
AzithromycinAzithromycin7571
EliquisApixaban7029
Fluticasone PropionateFluticasone Propionate7042
Pravastatin SodiumPravastatin Sodium6542
Metformin HclMetformin Hcl6233
Albuterol Sulfate HfaAlbuterol Sulfate5730
Metformin Hcl ErMetformin Hcl5435
AlprazolamAlprazolam5126
OzempicSemaglutide5119
Escitalopram OxalateEscitalopram Oxalate5030
Pantoprazole SodiumPantoprazole Sodium5031
AllopurinolAllopurinol4627
FamotidineFamotidine4520
IrbesartanIrbesartan4325
Tramadol HclTramadol Hcl4026
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide3923
Tamsulosin HclTamsulosin Hcl3924
ClopidogrelClopidogrel Bisulfate3817
MethylprednisoloneMethylprednisolone3736
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav3635
Trazodone HclTrazodone Hcl3518
Trelegy ElliptaFluticasone/Umeclidin/Vilanter35suppressed
JardianceEmpagliflozin3415
FurosemideFurosemide3321
SynthroidLevothyroxine Sodium3217
IbuprofenIbuprofen3016
MounjaroTirzepatide3018
Sertraline HclSertraline Hcl2923
Zolpidem TartrateZolpidem Tartrate2913
LorazepamLorazepam2811
Glipizide ErGlipizide2717
Fluticasone-SalmeterolFluticasone Propion/Salmeterol26suppressed
Alendronate SodiumAlendronate Sodium2512
ClonazepamClonazepam2513
Duloxetine HclDuloxetine Hcl2513
TelmisartanTelmisartan2514
PrednisonePrednisone2320
SimvastatinSimvastatin2314
Metoprolol TartrateMetoprolol Tartrate2212
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim2222
CelecoxibCelecoxib21suppressed
Hydroxyzine HclHydroxyzine Hcl21suppressed
EzetimibeEzetimibe2015
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril18suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl1811
Doxycycline HyclateDoxycycline Hyclate1817
Pioglitazone HclPioglitazone Hcl18suppressed
BumetanideBumetanide17suppressed
NaproxenNaproxen17suppressed
BaclofenBaclofen16suppressed
Citalopram HbrCitalopram Hydrobromide16suppressed
LantusInsulin Glargine,hum.Rec.Anlog16suppressed
Meclizine HclMeclizine Hcl1612
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst1615
Ciprofloxacin HclCiprofloxacin Hcl1515
Propranolol HclPropranolol Hcl15suppressed
Telmisartan-HydrochlorothiazidTelmisartan/Hydrochlorothiazid15suppressed
Breztri AerosphereBudesonide/Glycopyr/Formoterol14suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog1411
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide14suppressed
PregabalinPregabalin14suppressed
SymbicortBudesonide/Formoterol Fumarate14suppressed
ValacyclovirValacyclovir Hcl14suppressed
Venlafaxine Hcl ErVenlafaxine Hcl14suppressed
Benazepril HclBenazepril Hcl13suppressed
Breo ElliptaFluticasone/Vilanterol13suppressed
Buspirone HclBuspirone Hcl13suppressed
ChlorthalidoneChlorthalidone13suppressed
GlipizideGlipizide13suppressed
Ondansetron HclOndansetron Hcl13suppressed
RamiprilRamipril13suppressed
AtenololAtenolol12suppressed
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen12suppressed
CarvedilolCarvedilol11suppressed
ColchicineColchicine11suppressed
MeloxicamMeloxicam11suppressed
Montelukast SodiumMontelukast Sodium11suppressed
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide11suppressed

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 $506.42 · 26 records PFIZER INC. AIRSUPRA, Auvelity, CAPVAXIVE, CONTRAVE, Cologuard Collection Kit, ELIQUIS, EVENITY, GARDASIL 9, LEQVIO, MOUNJARO, NURTEC ODT, NUZYRA, OTEZLA, Ozempic, PAXLOVID, PROLIA, REPATHA, TRELEGY ELLIPTA, VRAYLAR, XIFAXAN, 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