Healthcare provider profile · identity verified

David C Napier, M.D.

Allopathic & Osteopathic Physicians|Family Medicine · FRANKLIN, KY · NPI 1083639272

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 David C Napier, M.D. received $363.95 in general payments during 2025 across 21 reported records.

Novo Nordisk Inc accounted for 22.1% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 18 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Eliquis, Farxiga, Ozempic, Rybelsus, Wegovy.

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 98 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 BRILINTA as an associated drug or biological on 993 records involving 512 distinct recipient NPIs. Public Medicare Part D data also shows 33 claims for Brilinta 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 FARXIGA as an associated drug or biological on 106133 records involving 42906 distinct recipient NPIs. Public Medicare Part D data also shows 54 claims for Farxiga 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 SEROQUEL as an associated drug or biological on 59 records involving 53 distinct recipient NPIs. Public Medicare Part D data also shows 24 claims for Seroquel 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 19 claims for Symbicort 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 189 claims for Ozempic 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 Rybelsus as an associated drug or biological on 161257 records involving 55409 distinct recipient NPIs. Public Medicare Part D data also shows 13 claims for Rybelsus 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 Wegovy as an associated drug or biological on 183056 records involving 75256 distinct recipient NPIs. Public Medicare Part D data also shows 11 claims for Wegovy 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 193 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 14 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

$363.95

21 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
Novo Nordisk Inc Unresolved — no canonical attribution shown $80.5522.1%52025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $61.9017.0%32025
PFIZER INC. Unresolved — no canonical attribution shown $59.0216.2%32025
Medtronic, Inc. Medtronic, Inc.
exact · evidence 2025-07-22
$20.115.5%12025
Bayer Healthcare Pharmaceuticals Inc. Unresolved — no canonical attribution shown $20.035.5%12025
Axsome Therapeutics, Inc. Unresolved — no canonical attribution shown $19.855.5%12025
Insulet Corporation Unresolved — no canonical attribution shown $18.335.0%12025
Amgen Inc. Unresolved — no canonical attribution shown $18.195.0%12025
Inspire Medical Systems, Inc. Unresolved — no canonical attribution shown $16.184.5%12025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $16.034.4%12025
ABBVIE INC. Unresolved — no canonical attribution shown $14.964.1%12025
Vital Connect, Inc Unresolved — no canonical attribution shown $14.233.9%12025
Phathom Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $4.571.3%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$363.9521

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
SHINGRIX
Normalized: shingrix
Biological GlaxoSmithKline, LLC. $61.90 3 2025
Source payment records
ELIQUIS
Normalized: eliquis
Drug PFIZER INC. $59.02 3 2025
Source payment records
NURTEC ODT
Normalized: nurtec odt
Drug PFIZER INC. $59.02 3 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $46.74 3 2025
Source payment records
Rybelsus
Normalized: rybelsus
Drug Novo Nordisk Inc $46.74 3 2025
Source payment records
MINIMED 780G
Normalized: minimed 780g
Device Medtronic, Inc. $20.11 1 2025
Source payment records
Kerendia
Normalized: kerendia
Drug Bayer Healthcare Pharmaceuticals Inc. $20.03 1 2025
Source payment records
Auvelity
Normalized: auvelity
Drug Axsome Therapeutics, Inc. $19.85 1 2025
Source payment records
Omnipod
Normalized: omnipod
Device Insulet Corporation $18.33 1 2025
Source payment records
OTEZLA
Normalized: otezla
Drug Amgen Inc. $18.19 1 2025
Source payment records
REPATHA
Normalized: repatha
Biological Amgen Inc. $18.19 1 2025
Source payment records
INSPIRE
Normalized: inspire
Device Inspire Medical Systems, Inc. $16.18 1 2025
Source payment records
FARXIGA
Normalized: farxiga
Drug AstraZeneca Pharmaceuticals LP $16.03 1 2025
Source payment records
QULIPTA
Normalized: qulipta
Drug ABBVIE INC. $14.96 1 2025
Source payment records
UBRELVY
Normalized: ubrelvy
Drug ABBVIE INC. $14.96 1 2025
Source payment records
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $14.31 1 2025
Source payment records
VITALPATCH RTM
Normalized: vitalpatch rtm
Device Vital Connect, Inc $14.23 1 2025
Source payment records
VOQUEZNA
Normalized: voquezna
Drug Phathom Pharmaceuticals, Inc. $4.57 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 193 exact normalized Medicare Part D
FARXIGA
farxiga
2025 Farxiga 2024 54
Beneficiary count suppressed
exact normalized Medicare Part D
Ozempic
ozempic
2025 Ozempic 2024 189 exact normalized Medicare Part D
Rybelsus
rybelsus
2025 Rybelsus 2024 13
Beneficiary count suppressed
exact normalized Medicare Part D
Wegovy
wegovy
2025 Wegovy 2024 11
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
98 18
AstraZeneca Pharmaceuticals LP
Exact reporting entity; no affiliate inference
2025 BRILINTA
open payments reported associated product
CMS Open Payments — General Payments
993 supporting records · 512 recipient NPIs · example record 1206131430
Brilinta · 2024
Exact normalized brand match · 1 Part D row
33 suppressed by CMS
AstraZeneca Pharmaceuticals LP
Exact reporting entity; no affiliate inference
2025 FARXIGA
open payments reported associated product
CMS Open Payments — General Payments
106133 supporting records · 42906 recipient NPIs · example record 1206131362
Farxiga · 2024
Exact normalized brand match · 1 Part D row
54 suppressed by CMS
AstraZeneca Pharmaceuticals LP
Exact reporting entity; no affiliate inference
2025 SEROQUEL
open payments reported associated product
CMS Open Payments — General Payments
59 supporting records · 53 recipient NPIs · example record 1241586771
Seroquel · 2024
Exact normalized brand match · 1 Part D row
24 suppressed by CMS
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
19 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
189 32
Novo Nordisk Inc
Exact reporting entity; no affiliate inference
2025 Rybelsus
open payments reported associated product
CMS Open Payments — General Payments
161257 supporting records · 55409 recipient NPIs · example record 1188130076
Rybelsus · 2024
Exact normalized brand match · 1 Part D row
13 suppressed by CMS
Novo Nordisk Inc
Exact reporting entity; no affiliate inference
2025 Wegovy
open payments reported associated product
CMS Open Payments — General Payments
183056 supporting records · 75256 recipient NPIs · example record 1188130070
Wegovy · 2024
Exact normalized brand match · 1 Part D row
11 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
193 32
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
14 14

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 Calcium995224
Metoprolol SuccinateMetoprolol Succinate663129
Losartan PotassiumLosartan Potassium653135
Amlodipine BesylateAmlodipine Besylate605133
Pantoprazole SodiumPantoprazole Sodium514112
Levothyroxine SodiumLevothyroxine Sodium49199
GabapentinGabapentin37370
Rosuvastatin CalciumRosuvastatin Calcium32270
LisinoprilLisinopril31760
FurosemideFurosemide30661
Tamsulosin HclTamsulosin Hcl26354
Metformin HclMetformin Hcl25855
Fluticasone PropionateFluticasone Propionate24085
Sertraline HclSertraline Hcl23244
Montelukast SodiumMontelukast Sodium22850
FamotidineFamotidine22655
Escitalopram OxalateEscitalopram Oxalate21439
Metoprolol TartrateMetoprolol Tartrate21152
Fluoxetine HclFluoxetine Hcl19935
EliquisApixaban19332
HydrochlorothiazideHydrochlorothiazide19343
OzempicSemaglutide18932
Metformin Hcl ErMetformin Hcl18536
Albuterol Sulfate HfaAlbuterol Sulfate18282
CelecoxibCelecoxib16944
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen15641
Bupropion XlBupropion Hcl15128
Duloxetine HclDuloxetine Hcl15025
FinasterideFinasteride14833
CarvedilolCarvedilol13125
OmeprazoleOmeprazole12634
PrednisonePrednisone12663
AllopurinolAllopurinol12428
SimvastatinSimvastatin12021
ClopidogrelClopidogrel Bisulfate11928
Potassium ChloridePotassium Chloride11927
MirtazapineMirtazapine11725
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide10925
Lantus SolostarInsulin Glargine,hum.Rec.Anlog10623
SynthroidLevothyroxine Sodium9818
Buspirone HclBuspirone Hcl9119
PregabalinPregabalin8617
Venlafaxine Hcl ErVenlafaxine Hcl8614
Tramadol HclTramadol Hcl8519
MeloxicamMeloxicam8425
Quetiapine FumarateQuetiapine Fumarate8314
Doxazosin MesylateDoxazosin Mesylate8116
SpironolactoneSpironolactone8118
Benazepril HclBenazepril Hcl8014
Terazosin HclTerazosin Hcl7116
MethocarbamolMethocarbamol6814
Citalopram HbrCitalopram Hydrobromide6211
Hydroxyzine HclHydroxyzine Hcl5518
Zolpidem TartrateZolpidem Tartrate5511
Donepezil HclDonepezil Hcl54suppressed
FarxigaDapagliflozin Propanediol54suppressed
Olmesartan MedoxomilOlmesartan Medoxomil5313
Calcitonin-SalmonCalcitonin,salmon,synthetic5213
JardianceEmpagliflozin5211
Isosorbide Mononitrate ErIsosorbide Mononitrate4914
Tizanidine HclTizanidine Hcl4915
AripiprazoleAripiprazole4611
Ventolin HfaAlbuterol Sulfate4313
Ondansetron HclOndansetron Hcl4225
Ondansetron OdtOndansetron4116
AzithromycinAzithromycin4032
Cyclobenzaprine HclCyclobenzaprine Hcl4017
Meclizine HclMeclizine Hcl4015
Trazodone HclTrazodone Hcl4012
DiazepamDiazepam3914
RamiprilRamipril39suppressed
ChlorthalidoneChlorthalidone3812
JanuviaSitagliptin Phosphate37suppressed
Triamcinolone AcetonideTriamcinolone Acetonide3726
Hydralazine HclHydralazine Hcl36suppressed
LansoprazoleLansoprazole36suppressed
NitroglycerinNitroglycerin3519
Tresiba Flextouch U-100Insulin Degludec35suppressed
Amitriptyline HclAmitriptyline Hcl34suppressed
Doxycycline HyclateDoxycycline Hyclate3424
Doxycycline MonohydrateDoxycycline Monohydrate3431
LevetiracetamLevetiracetam34suppressed
Breztri AerosphereBudesonide/Glycopyr/Formoterol33suppressed
BrilintaTicagrelor33suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide33suppressed
LorazepamLorazepam3312
AtenololAtenolol32suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl32suppressed
Pravastatin SodiumPravastatin Sodium32suppressed
Candesartan CilexetilCandesartan Cilexetil30suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol30suppressed
SucralfateSucralfate3012
TradjentaLinagliptin30suppressed
Ultra-Fine Mini Pen NeedlePen Needle, Diabetic30suppressed
Warfarin SodiumWarfarin Sodium29suppressed
Levocetirizine DihydrochlorideLevocetirizine Dihydrochloride27suppressed
Nano 2nd Gen Pen NeedlePen Needle, Diabetic27suppressed
BaclofenBaclofen26suppressed
DigoxinDigoxin26suppressed
EzetimibeEzetimibe26suppressed
ValsartanValsartan26suppressed
Ranolazine ErRanolazine25suppressed
Venlafaxine HclVenlafaxine Hcl25suppressed
SeroquelQuetiapine Fumarate24suppressed
Toujeo SolostarInsulin Glargine,hum.Rec.Anlog24suppressed
AmoxicillinAmoxicillin2322
Carbidopa-LevodopaCarbidopa/Levodopa23suppressed
Colesevelam HclColesevelam Hcl23suppressed
Memantine HclMemantine Hcl23suppressed
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide23suppressed
Ropinirole HclRopinirole Hcl22suppressed
Benazepril-HydrochlorothiazideBenazepril/Hydrochlorothiazide21suppressed
CefdinirCefdinir2119
MupirocinMupirocin2119
Dicyclomine HclDicyclomine Hcl20suppressed
Oxybutynin Chloride ErOxybutynin Chloride20suppressed
FluconazoleFluconazole1912
Nifedipine ErNifedipine19suppressed
Pioglitazone HclPioglitazone Hcl19suppressed
SymbicortBudesonide/Formoterol Fumarate19suppressed
AlprazolamAlprazolam18suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid18suppressed
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril17suppressed
Bisoprolol FumarateBisoprolol Fumarate17suppressed
Butalbital-Acetaminophen-CaffeButalb/Acetaminophen/Caffeine17suppressed
CilostazolCilostazol17suppressed
Dextroamphetamine-AmphetamineDextroamphetamine/Amphetamine17suppressed
MethotrexateMethotrexate Sodium17suppressed
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen17suppressed
Tolterodine Tartrate ErTolterodine Tartrate17suppressed
Bisoprolol-HydrochlorothiazideBisoprolol/Hydrochlorothiazide16suppressed
IrbesartanIrbesartan16suppressed
MinoxidilMinoxidil16suppressed
Alendronate SodiumAlendronate Sodium15suppressed
Paroxetine HclParoxetine Hcl15suppressed
PrimidonePrimidone15suppressed
ValacyclovirValacyclovir Hcl15suppressed
Advair HfaFluticasone Propion/Salmeterol14suppressed
CephalexinCephalexin14suppressed
EntrestoSacubitril/Valsartan14suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium14suppressed
PaxlovidNirmatrelvir/Ritonavir1414
Vitamin D2Ergocalciferol (Vitamin D2)14suppressed
XareltoRivaroxaban14suppressed
BumetanideBumetanide13suppressed
Clorazepate DipotassiumClorazepate Dipotassium13suppressed
Novolog FlexpenInsulin Aspart13suppressed
OxcarbazepineOxcarbazepine13suppressed
RybelsusSemaglutide13suppressed
Diclofenac SodiumDiclofenac Sodium12suppressed
Felodipine ErFelodipine12suppressed
OlanzapineOlanzapine12suppressed
Promethazine HclPromethazine Hcl12suppressed
Trijardy XrEmpaglifloz/Linaglip/Metformin12suppressed
VascepaIcosapent Ethyl12suppressed
Bupropion Hcl SrBupropion Hcl11suppressed
DilantinPhenytoin Sodium Extended11suppressed
Ibandronate SodiumIbandronate Sodium11suppressed
Pilocarpine HclPilocarpine Hcl11suppressed
WegovySemaglutide11suppressed

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 $363.95 · 21 records Novo Nordisk Inc Auvelity, ELIQUIS, FARXIGA, INSPIRE, Kerendia, MINIMED 780G, NURTEC ODT, OTEZLA, Omnipod, Ozempic, QULIPTA, REPATHA, Rybelsus, SHINGRIX, UBRELVY, VITALPATCH RTM, VOQUEZNA, Wegovy 10
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