Healthcare provider profile · identity verified

William D Robinson, DO

Allopathic & Osteopathic Physicians|Internal Medicine · KNOXVILLE, TN · NPI 1891176111

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 William D Robinson, DO received $873.03 in general payments during 2025 across 62 reported records.

Novo Nordisk Inc accounted for 20.3% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 21 associated products.

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

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 67 claims for Synthroid by this doctor in 2024.

Boehringer Ingelheim Pharmaceuticals, 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 JARDIANCE as an associated drug or biological on 123636 records involving 49438 distinct recipient NPIs. Public Medicare Part D data also shows 60 claims for Jardiance 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 118 claims for Eliquis 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 60 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 62 claims for Mounjaro 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 11 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 74 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 118 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 15 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

$873.03

62 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 $177.0320.3%132025
ABBVIE INC. Unresolved — no canonical attribution shown $135.1115.5%142025
Lilly USA, LLC Unresolved — no canonical attribution shown $133.9715.3%102025
PFIZER INC. Unresolved — no canonical attribution shown $105.3012.1%62025
Edwards Lifesciences Corporation Unresolved — no canonical attribution shown $62.997.2%32025
Novartis Pharmaceuticals Corporation Unresolved — no canonical attribution shown $61.777.1%42025
Abbott Laboratories Unresolved — no canonical attribution shown $48.845.6%32025
Amgen Inc. Unresolved — no canonical attribution shown $46.845.4%32025
E.R. Squibb & Sons, L.L.C. Unresolved — no canonical attribution shown $37.834.3%22025
Takeda Pharmaceuticals U.S.A., Inc. Unresolved — no canonical attribution shown $20.192.3%12025
Boehringer Ingelheim Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $15.231.7%12025
Exact Sciences Corporation Unresolved — no canonical attribution shown $14.081.6%12025
Azurity Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $13.851.6%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$873.0362

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
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $153.51 11 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $133.97 10 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $112.66 9 2025
Source payment records
NURTEC ODT
Normalized: nurtec odt
Drug PFIZER INC. $105.30 6 2025
Source payment records
ELIQUIS
Normalized: eliquis
Drug PFIZER INC. $77.48 4 2025
Source payment records
UBRELVY
Normalized: ubrelvy
Drug ABBVIE INC. $65.57 4 2025
Source payment records
VRAYLAR
Normalized: vraylar
Drug ABBVIE INC. $63.60 8 2025
Source payment records
LEQVIO
Normalized: leqvio
Drug Novartis Pharmaceuticals Corporation $61.77 4 2025
Source payment records
FREESTYLE LIBRE 3
Normalized: freestyle libre 3
Device Abbott Laboratories $48.84 3 2025
Source payment records
OTEZLA
Normalized: otezla
Drug Amgen Inc. $46.84 3 2025
Source payment records
REPATHA
Normalized: repatha
Biological Amgen Inc. $46.84 3 2025
Source payment records
CAMZYOS
Normalized: camzyos
Drug E.R. Squibb & Sons, L.L.C. $37.83 2 2025
Source payment records
ZAVZPRET
Normalized: zavzpret
Drug PFIZER INC. $27.82 2 2025
Source payment records
QULIPTA
Normalized: qulipta
Drug ABBVIE INC. $26.73 2 2025
Source payment records
HYQVIA
Normalized: hyqvia
Biological Takeda Pharmaceuticals U.S.A., Inc. $20.19 1 2025
Source payment records
JARDIANCE
Normalized: jardiance
Drug Boehringer Ingelheim Pharmaceuticals, Inc. $15.23 1 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $14.66 1 2025
Source payment records
Cologuard Collection Kit
Normalized: cologuard collection kit
Device Exact Sciences Corporation $14.08 1 2025
Source payment records
HORIZANT
Normalized: horizant
Drug Azurity Pharmaceuticals, Inc. $13.85 1 2025
Source payment records
LINZESS
Normalized: linzess
Drug ABBVIE INC. $5.94 2 2025
Source payment records
CREON
Normalized: creon
Drug ABBVIE INC. $3.25 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 118 exact normalized Medicare Part D
JARDIANCE
jardiance
2025 Jardiance 2024 60 exact normalized Medicare Part D
MOUNJARO
mounjaro
2025 Mounjaro 2024 62 exact normalized Medicare Part D
Ozempic
ozempic
2025 Ozempic 2024 74 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
67 17
Boehringer Ingelheim Pharmaceuticals, Inc.
Exact reporting entity; no affiliate inference
2025 JARDIANCE
open payments reported associated product
CMS Open Payments — General Payments
123636 supporting records · 49438 recipient NPIs · example record 1221811583
Jardiance · 2024
Exact normalized brand match · 1 Part D row
60 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
118 25
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
60 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
62 11
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
11 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
74 14
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
118 25
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
15 15

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 Calcium564169
Levothyroxine SodiumLevothyroxine Sodium555141
Amlodipine BesylateAmlodipine Besylate454127
Losartan PotassiumLosartan Potassium31491
Pantoprazole SodiumPantoprazole Sodium31088
OmeprazoleOmeprazole30084
AlprazolamAlprazolam28445
Rosuvastatin CalciumRosuvastatin Calcium26374
Metformin Hcl ErMetformin Hcl24467
Escitalopram OxalateEscitalopram Oxalate21361
LisinoprilLisinopril20666
Tamsulosin HclTamsulosin Hcl20460
Trazodone HclTrazodone Hcl20357
GabapentinGabapentin20251
SimvastatinSimvastatin19953
MeloxicamMeloxicam18759
GlimepirideGlimepiride18251
EzetimibeEzetimibe17551
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen17027
Pioglitazone HclPioglitazone Hcl17050
Metformin HclMetformin Hcl16552
Pravastatin SodiumPravastatin Sodium15945
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst147121
Zolpidem TartrateZolpidem Tartrate14127
ClopidogrelClopidogrel Bisulfate13839
FurosemideFurosemide13643
Olmesartan MedoxomilOlmesartan Medoxomil13336
Metoprolol SuccinateMetoprolol Succinate12637
MethylprednisoloneMethylprednisolone125103
Metoprolol TartrateMetoprolol Tartrate12433
HydrochlorothiazideHydrochlorothiazide12338
EliquisApixaban11825
CelecoxibCelecoxib11127
CarvedilolCarvedilol11032
Fluticasone PropionateFluticasone Propionate11043
Montelukast SodiumMontelukast Sodium11033
Tramadol HclTramadol Hcl10926
AllopurinolAllopurinol10522
Hydralazine HclHydralazine Hcl9324
Fluoxetine HclFluoxetine Hcl8828
Doxycycline HyclateDoxycycline Hyclate8468
Donepezil HclDonepezil Hcl8026
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide7919
Potassium ChloridePotassium Chloride7829
Alendronate SodiumAlendronate Sodium7623
OzempicSemaglutide7414
ChlorthalidoneChlorthalidone7118
Buspirone HclBuspirone Hcl7014
Duloxetine HclDuloxetine Hcl7019
Citalopram HbrCitalopram Hydrobromide6920
SynthroidLevothyroxine Sodium6717
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid6620
LovastatinLovastatin6319
MounjaroTirzepatide6211
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen62suppressed
Venlafaxine Hcl ErVenlafaxine Hcl6216
Albuterol Sulfate HfaAlbuterol Sulfate6123
ClonazepamClonazepam6111
Esomeprazole MagnesiumEsomeprazole Magnesium6115
JardianceEmpagliflozin6015
XareltoRivaroxaban5715
AtenololAtenolol5615
Sertraline HclSertraline Hcl5417
Meclizine HclMeclizine Hcl5231
Ondansetron HclOndansetron Hcl5024
EstradiolEstradiol4913
FinasterideFinasteride4812
Terazosin HclTerazosin Hcl4713
Nifedipine ErNifedipine4612
JanuviaSitagliptin Phosphate4514
MupirocinMupirocin4429
MethocarbamolMethocarbamol4324
Doxazosin MesylateDoxazosin Mesylate4113
PregabalinPregabalin41suppressed
Warfarin SodiumWarfarin Sodium4113
AzithromycinAzithromycin3935
Oxybutynin Chloride ErOxybutynin Chloride3812
Ropinirole HclRopinirole Hcl38suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav3734
Clonidine HclClonidine Hcl36suppressed
BumetanideBumetanide3511
Lantus SolostarInsulin Glargine,hum.Rec.Anlog35suppressed
RamiprilRamipril35suppressed
Glipizide ErGlipizide34suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl3319
FamotidineFamotidine33suppressed
Memantine HclMemantine Hcl32suppressed
Paroxetine HclParoxetine Hcl32suppressed
SucralfateSucralfate3211
CefdinirCefdinir3127
Ciprofloxacin HclCiprofloxacin Hcl3126
ShingrixVaricella-Zoster Ge/As01b/Pf3125
Azelastine HclAzelastine Hcl3016
Hydroxyzine HclHydroxyzine Hcl3018
SpironolactoneSpironolactone30suppressed
ValacyclovirValacyclovir Hcl3014
LorazepamLorazepam29suppressed
Pramipexole DihydrochloridePramipexole Di-Hcl29suppressed
LevetiracetamLevetiracetam28suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide28suppressed
Propranolol HclPropranolol Hcl28suppressed
Enalapril MaleateEnalapril Maleate27suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter26suppressed
Bupropion XlBupropion Hcl2511
EszopicloneEszopiclone25suppressed
TemazepamTemazepam25suppressed
Promethazine HclPromethazine Hcl24suppressed
Oxybutynin ChlorideOxybutynin Chloride23suppressed
TopiramateTopiramate23suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl22suppressed
LansoprazoleLansoprazole22suppressed
Nebivolol HclNebivolol Hcl22suppressed
Oxycodone HclOxycodone Hcl22suppressed
FluconazoleFluconazole2118
PremarinEstrogens, Conjugated21suppressed
Levocetirizine DihydrochlorideLevocetirizine Dihydrochloride20suppressed
ClonidineClonidine19suppressed
Clotrimazole-BetamethasoneClotrimazole/Betamethasone Dip1911
FenofibrateFenofibrate19suppressed
Ondansetron OdtOndansetron19suppressed
Triamcinolone AcetonideTriamcinolone Acetonide1914
Amitriptyline HclAmitriptyline Hcl18suppressed
Toujeo SolostarInsulin Glargine,hum.Rec.Anlog18suppressed
Divalproex SodiumDivalproex Sodium17suppressed
PrednisonePrednisone17suppressed
Sumatriptan SuccinateSumatriptan Succinate17suppressed
Tizanidine HclTizanidine Hcl17suppressed
Propranolol Hcl ErPropranolol Hcl16suppressed
Diclofenac SodiumDiclofenac Sodium15suppressed
PaxlovidNirmatrelvir/Ritonavir1515
Solifenacin SuccinateSolifenacin Succinate15suppressed
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril14suppressed
Doxepin HclDoxepin Hcl14suppressed
Ezetimibe-SimvastatinEzetimibe/Simvastatin14suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol14suppressed
Ipratropium BromideIpratropium Bromide14suppressed
LatanoprostLatanoprost14suppressed
Methylphenidate HclMethylphenidate Hcl14suppressed
Testosterone CypionateTestosterone Cypionate14suppressed
Dicyclomine HclDicyclomine Hcl13suppressed
GlipizideGlipizide13suppressed
Morphine Sulfate ErMorphine Sulfate13suppressed
ValsartanValsartan13suppressed
Verapamil ErVerapamil Hcl13suppressed
AmoxicillinAmoxicillin12suppressed
Butalbital-Acetaminophen-CaffeButalb/Acetaminophen/Caffeine12suppressed
Diltiazem 24hr ErDiltiazem Hcl12suppressed
Dropsafe Prep PadsAlcohol Antiseptic Pads12suppressed
HydrocortisoneHydrocortisone12suppressed
NaproxenNaproxen12suppressed
RivastigmineRivastigmine Tartrate12suppressed
Semglee (Yfgn) PenInsulin Glargine-Yfgn12suppressed
TestosteroneTestosterone12suppressed
EndocetOxycodone Hcl/Acetaminophen11suppressed
Flecainide AcetateFlecainide Acetate11suppressed
IndapamideIndapamide11suppressed
TrulicityDulaglutide11suppressed
Vitamin D2Ergocalciferol (Vitamin D2)11suppressed

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 $873.03 · 62 records Novo Nordisk Inc CAMZYOS, CREON, Cologuard Collection Kit, ELIQUIS, FREESTYLE LIBRE 3, HORIZANT, HYQVIA, JARDIANCE, LEQVIO, LINZESS, MOUNJARO, NURTEC ODT, OTEZLA, Ozempic, QULIPTA, REPATHA, UBRELVY, VRAYLAR, Wegovy, ZAVZPRET, ZEPBOUND 9
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