Healthcare provider profile · identity verified

Robert Knight, M.D.

Allopathic & Osteopathic Physicians|Family Medicine · BEL AIR, MD · NPI 1639258932

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 Robert Knight, M.D. received $1,845.14 in general payments during 2025 across 93 reported records.

Novo Nordisk Inc accounted for 14.1% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 32 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Farxiga, Jardiance, Ozempic, Synthroid, 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 47 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 FARXIGA as an associated drug or biological on 106133 records involving 42906 distinct recipient NPIs. Public Medicare Part D data also shows 22 claims for Farxiga 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 34 claims for Jardiance 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 19 claims for Trelegy Ellipta by this doctor in 2024.

Janssen 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 XARELTO as an associated drug or biological on 28 records involving 28 distinct recipient NPIs. Public Medicare Part D data also shows 20 claims for Xarelto 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 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 73 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 42 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

$1,845.14

93 reported records · 20 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 $260.7214.1%122025
Lilly USA, LLC Unresolved — no canonical attribution shown $258.5714.0%132025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $231.8712.6%112025
ABBVIE INC. Unresolved — no canonical attribution shown $225.3712.2%132025
Amgen Inc. Unresolved — no canonical attribution shown $198.2110.7%102025
Exact Sciences Corporation Unresolved — no canonical attribution shown $146.437.9%72025
PFIZER INC. Unresolved — no canonical attribution shown $116.636.3%62025
Janssen Pharmaceuticals, Inc Unresolved — no canonical attribution shown $90.784.9%32025
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) Unresolved — no canonical attribution shown $64.923.5%32025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $58.693.2%32025
Axsome Therapeutics, Inc. Unresolved — no canonical attribution shown $31.021.7%22025
Lundbeck LLC Unresolved — no canonical attribution shown $22.211.2%12025
VivaQuant Inc, dba Rhythm Express Unresolved — no canonical attribution shown $21.111.1%12025
bioMerieux Inc Unresolved — no canonical attribution shown $21.001.1%12025
Otsuka America Pharmaceutical, Inc. Unresolved — no canonical attribution shown $18.671.0%12025
Salix Pharmaceuticals, a division of Bausch Health US, LLC Unresolved — no canonical attribution shown $17.781.0%12025
Boehringer Ingelheim Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $17.661.0%12025
Phathom Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $15.330.8%22025
Merck Sharp & Dohme LLC Unresolved — no canonical attribution shown $14.490.8%12025
Kowa Pharmaceuticals America, Inc. Unresolved — no canonical attribution shown $13.680.7%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$1,845.1493

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
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $260.72 12 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $213.14 11 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $213.14 11 2025
Source payment records
Rybelsus
Normalized: rybelsus
Drug Novo Nordisk Inc $207.56 9 2025
Source payment records
FARXIGA
Normalized: farxiga
Drug AstraZeneca Pharmaceuticals LP $158.92 8 2025
Source payment records
EVENITY
Normalized: evenity
Biological Amgen Inc. $156.13 8 2025
Source payment records
UBRELVY
Normalized: ubrelvy
Drug ABBVIE INC. $150.93 8 2025
Source payment records
The Cologuard Plus Collection Kit
Normalized: the cologuard plus collection kit
Device Exact Sciences Corporation $146.43 7 2025
Source payment records
SYNTHROID
Normalized: synthroid
Drug ABBVIE INC. $97.99 6 2025
Source payment records
NURTEC ODT
Normalized: nurtec odt
Drug PFIZER INC. $95.60 5 2025
Source payment records
SPRAVATO
Normalized: spravato
Drug Janssen Pharmaceuticals, Inc $90.78 3 2025
Source payment records
AIRSUPRA
Normalized: airsupra
Drug AstraZeneca Pharmaceuticals LP $72.95 3 2025
Source payment records
QULIPTA
Normalized: qulipta
Drug ABBVIE INC. $70.02 3 2025
Source payment records
CAPLYTA
Normalized: caplyta
Drug ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $64.92 3 2025
Source payment records
JARDIANCE
Normalized: jardiance
Drug Boehringer Ingelheim Pharmaceuticals, Inc., Lilly USA, LLC $63.09 3 2025
Source payment records
TRELEGY ELLIPTA
Normalized: trelegy ellipta
Drug GlaxoSmithKline, LLC. $58.69 3 2025
Source payment records
VRAYLAR
Normalized: vraylar
Drug ABBVIE INC. $57.36 4 2025
Source payment records
OTEZLA
Normalized: otezla
Drug Amgen Inc. $42.08 2 2025
Source payment records
REPATHA
Normalized: repatha
Biological Amgen Inc. $42.08 2 2025
Source payment records
REXULTI
Normalized: rexulti
Drug Lundbeck LLC, Otsuka America Pharmaceutical, Inc. $40.88 2 2025
Source payment records
Auvelity
Normalized: auvelity
Drug Axsome Therapeutics, Inc. $31.02 2 2025
Source payment records
ZAVZPRET
Normalized: zavzpret
Drug PFIZER INC. $21.67 1 2025
Source payment records
RHYTHM EXPRESS
Normalized: rhythm express
Device VivaQuant Inc, dba Rhythm Express $21.11 1 2025
Source payment records
ABRYSVO
Normalized: abrysvo
Biological PFIZER INC. $21.03 1 2025
Source payment records
COMIRNATY
Normalized: comirnaty
Biological PFIZER INC. $21.03 1 2025
Source payment records
PREVNAR 20
Normalized: prevnar 20
Biological PFIZER INC. $21.03 1 2025
Source payment records
BIOFIRE SPOTFIRE Control Station
Normalized: biofire spotfire control station
Device bioMerieux Inc $21.00 1 2025
Source payment records
XIFAXAN
Normalized: xifaxan
Drug Salix Pharmaceuticals, a division of Bausch Health US, LLC $17.78 1 2025
Source payment records
  • 2025-04-10 · Salix Pharmaceuticals, a division of Bausch Health US, LLC · $17.78 · Open Payments source
VOQUEZNA
Normalized: voquezna
Drug Phathom Pharmaceuticals, Inc. $15.33 2 2025
Source payment records
CAPVAXIVE
Normalized: capvaxive
Biological Merck Sharp & Dohme LLC $14.49 1 2025
Source payment records
GARDASIL 9
Normalized: gardasil 9
Biological Merck Sharp & Dohme LLC $14.49 1 2025
Source payment records
ZORYVE
Normalized: zoryve
Drug Kowa Pharmaceuticals America, Inc. $13.68 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
FARXIGA
farxiga
2025 Farxiga 2024 22
Beneficiary count suppressed
exact normalized Medicare Part D
JARDIANCE
jardiance
2025 Jardiance 2024 34 exact normalized Medicare Part D
Ozempic
ozempic
2025 Ozempic 2024 73 exact normalized Medicare Part D
SYNTHROID
synthroid
2025 Synthroid 2024 47 exact normalized Medicare Part D
TRELEGY ELLIPTA
trelegy ellipta
2025 Trelegy Ellipta 2024 19
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
47 13
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
22 suppressed by CMS
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
34 12
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
19 suppressed by CMS
Janssen Pharmaceuticals, Inc
Exact reporting entity; no affiliate inference
2025 XARELTO
open payments reported associated product
CMS Open Payments — General Payments
28 supporting records · 28 recipient NPIs · example record 1174296970
Xarelto · 2024
Exact normalized brand match · 1 Part D row
20 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 12
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
73 18
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
42 suppressed by CMS

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 Calcium566172
Amlodipine BesylateAmlodipine Besylate398129
LisinoprilLisinopril355108
Levothyroxine SodiumLevothyroxine Sodium23166
Metoprolol SuccinateMetoprolol Succinate21366
Pantoprazole SodiumPantoprazole Sodium20265
Metformin HclMetformin Hcl18659
HydrochlorothiazideHydrochlorothiazide17256
Losartan PotassiumLosartan Potassium15750
OmeprazoleOmeprazole14836
Trazodone HclTrazodone Hcl14235
SimvastatinSimvastatin12637
Zolpidem TartrateZolpidem Tartrate12525
Metoprolol TartrateMetoprolol Tartrate12037
Tamsulosin HclTamsulosin Hcl11636
AlprazolamAlprazolam11131
Sertraline HclSertraline Hcl11135
GabapentinGabapentin10534
Rosuvastatin CalciumRosuvastatin Calcium10437
FurosemideFurosemide8931
Pravastatin SodiumPravastatin Sodium8926
AtenololAtenolol7423
GlimepirideGlimepiride7321
OzempicSemaglutide7318
ValsartanValsartan7223
Escitalopram OxalateEscitalopram Oxalate6723
AllopurinolAllopurinol6223
Montelukast SodiumMontelukast Sodium6219
ClopidogrelClopidogrel Bisulfate6120
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide6117
EzetimibeEzetimibe5921
Potassium ChloridePotassium Chloride5913
Doxazosin MesylateDoxazosin Mesylate5816
Bupropion XlBupropion Hcl5616
CarvedilolCarvedilol5517
MethylprednisoloneMethylprednisolone5438
Paroxetine HclParoxetine Hcl5314
Donepezil HclDonepezil Hcl5015
Venlafaxine Hcl ErVenlafaxine Hcl5014
Fluticasone PropionateFluticasone Propionate4815
SynthroidLevothyroxine Sodium4713
Citalopram HbrCitalopram Hydrobromide4617
Albuterol Sulfate HfaAlbuterol Sulfate4316
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril4313
EliquisApixaban42suppressed
LansoprazoleLansoprazole3811
IrbesartanIrbesartan37suppressed
DiazepamDiazepam3612
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide3512
JardianceEmpagliflozin3412
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide34suppressed
Olmesartan MedoxomilOlmesartan Medoxomil32suppressed
MeloxicamMeloxicam3111
Oxycodone HclOxycodone Hcl31suppressed
FenofibrateFenofibrate Nanocrystallized30suppressed
Glipizide ErGlipizide30suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl2913
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst2914
Alendronate SodiumAlendronate Sodium28suppressed
ClonazepamClonazepam28suppressed
GlipizideGlipizide28suppressed
Nifedipine ErNifedipine28suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl27suppressed
Duloxetine HclDuloxetine Hcl27suppressed
RamiprilRamipril27suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid27suppressed
Breo ElliptaFluticasone/Vilanterol26suppressed
IbuprofenIbuprofen2611
LovastatinLovastatin26suppressed
PrednisonePrednisone26suppressed
LorazepamLorazepam25suppressed
CelecoxibCelecoxib24suppressed
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen24suppressed
SpironolactoneSpironolactone24suppressed
Triamcinolone AcetonideTriamcinolone Acetonide2413
Verapamil ErVerapamil Hcl24suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium22suppressed
FarxigaDapagliflozin Propanediol22suppressed
Amlodipine-ValsartanAmlodipine Besylate/Valsartan21suppressed
AzithromycinAzithromycin2120
JanuviaSitagliptin Phosphate21suppressed
Oxybutynin Chloride ErOxybutynin Chloride21suppressed
Diclofenac SodiumDiclofenac Sodium20suppressed
FinasterideFinasteride20suppressed
XareltoRivaroxaban20suppressed
Candesartan CilexetilCandesartan Cilexetil19suppressed
TemazepamTemazepam19suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter19suppressed
FenofibrateFenofibrate18suppressed
Meclizine HclMeclizine Hcl18suppressed
Ropinirole HclRopinirole Hcl18suppressed
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog17suppressed
Ciprofloxacin HclCiprofloxacin Hcl1714
Fluoxetine HclFluoxetine Hcl17suppressed
Tramadol HclTramadol Hcl17suppressed
TrulicityDulaglutide17suppressed
ValacyclovirValacyclovir Hcl17suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav1614
Doxycycline HyclateDoxycycline Hyclate1614
Metformin Hcl ErMetformin Hcl16suppressed
Clotrimazole-BetamethasoneClotrimazole/Betamethasone Dip15suppressed
Phenytoin Sodium ExtendedPhenytoin Sodium Extended15suppressed
Buspirone HclBuspirone Hcl14suppressed
Diphenoxylate-AtropineDiphenoxylate Hcl/Atropine14suppressed
JanumetSitagliptin Phos/Metformin Hcl14suppressed
Ondansetron OdtOndansetron1411
Benazepril HclBenazepril Hcl13suppressed
Desvenlafaxine Succinate ErDesvenlafaxine Succinate13suppressed
DigoxinDigoxin13suppressed
Irbesartan-HydrochlorothiazideIrbesartan/Hydrochlorothiazide13suppressed
Memantine HclMemantine Hcl13suppressed
NaproxenNaproxen13suppressed
Pioglitazone HclPioglitazone Hcl13suppressed
Sumatriptan SuccinateSumatriptan Succinate13suppressed
Dextroamphetamine-Amphet ErDextroamphetamine/Amphetamine12suppressed
Diltiazem HclDiltiazem Hcl12suppressed
FenofibrateFenofibrate,micronized12suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol12suppressed
Quetiapine FumarateQuetiapine Fumarate12suppressed
Bisoprolol FumarateBisoprolol Fumarate11suppressed
FamotidineFamotidine11suppressed
MirtazapineMirtazapine11suppressed
Nebivolol HclNebivolol Hcl11suppressed
Zolpidem Tartrate ErZolpidem Tartrate11suppressed

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 $1,845.14 · 93 records Novo Nordisk Inc ABRYSVO, AIRSUPRA, Auvelity, BIOFIRE SPOTFIRE Control Station, CAPLYTA, CAPVAXIVE, COMIRNATY, EVENITY, FARXIGA, GARDASIL 9, JARDIANCE, MOUNJARO, NURTEC ODT, OTEZLA, Ozempic, PREVNAR 20, QULIPTA, REPATHA, REXULTI, RHYTHM EXPRESS, Rybelsus, SPRAVATO, SYNTHROID, TRELEGY ELLIPTA, The Cologuard Plus Collection Kit, UBRELVY, VOQUEZNA, VRAYLAR, XIFAXAN, ZAVZPRET, ZEPBOUND, ZORYVE 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