Healthcare provider profile · identity verified

Riaz Ul Haque, M.D.

Allopathic & Osteopathic Physicians|Family Medicine · PEARLAND, TX · NPI 1881697852

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 Riaz Ul Haque, M.D. received $420.23 in general payments during 2025 across 19 reported records.

AstraZeneca Pharmaceuticals LP accounted for 20.4% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 14 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Farxiga, Linzess, 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 LINZESS as an associated drug or biological on 87954 records involving 21815 distinct recipient NPIs. Public Medicare Part D data also shows 47 claims for Linzess by this doctor in 2024.

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 14 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 60 claims for Farxiga 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 29 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 111 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 39 claims for Trulicity by this doctor in 2024.

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

Payment overview · 2025

General Payments

$420.23

19 reported records · 11 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
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $85.7320.4%42025
Bayer Healthcare Pharmaceuticals Inc. Unresolved — no canonical attribution shown $77.6218.5%32025
Amgen Inc. Unresolved — no canonical attribution shown $53.6912.8%32025
Stryker Corporation Unresolved — no canonical attribution shown $47.8511.4%12025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $41.789.9%22025
Eisai Inc. Unresolved — no canonical attribution shown $26.646.3%12025
Lilly USA, LLC Unresolved — no canonical attribution shown $20.294.8%12025
Abbott Laboratories Unresolved — no canonical attribution shown $18.854.5%12025
Tempus AI, Inc Unresolved — no canonical attribution shown $18.074.3%12025
ABBVIE INC. Unresolved — no canonical attribution shown $15.343.6%12025
SHIELD THERAPEUTICS INC Unresolved — no canonical attribution shown $14.373.4%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$420.2319

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
FARXIGA
Normalized: farxiga
Drug AstraZeneca Pharmaceuticals LP $85.73 4 2025
Source payment records
Kerendia
Normalized: kerendia
Drug Bayer Healthcare Pharmaceuticals Inc. $77.62 3 2025
Source payment records
REPATHA
Normalized: repatha
Biological Amgen Inc. $53.69 3 2025
Source payment records
MAKO
Normalized: mako
Device Stryker Corporation $47.85 1 2025
Source payment records
TRELEGY ELLIPTA
Normalized: trelegy ellipta
Drug GlaxoSmithKline, LLC. $41.78 2 2025
Source payment records
Leqembi
Normalized: leqembi
Drug Eisai Inc. $26.64 1 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $20.29 1 2025
Source payment records
FREESTYLE LIBRE 3
Normalized: freestyle libre 3
Device Abbott Laboratories $18.85 1 2025
Source payment records
TEMPUS PIXEL
Normalized: tempus pixel
Device Tempus AI, Inc $18.07 1 2025
Source payment records
AREXVY
Normalized: arexvy
Biological GlaxoSmithKline, LLC. $17.49 1 2025
Source payment records
OTEZLA
Normalized: otezla
Drug Amgen Inc. $15.90 1 2025
Source payment records
CREON
Normalized: creon
Drug ABBVIE INC. $15.34 1 2025
Source payment records
LINZESS
Normalized: linzess
Drug ABBVIE INC. $15.34 1 2025
Source payment records
ACCRUFER
Normalized: accrufer
Drug SHIELD THERAPEUTICS INC $14.37 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 60 exact normalized Medicare Part D
LINZESS
linzess
2025 Linzess 2024 47 exact normalized Medicare Part D
TRELEGY ELLIPTA
trelegy ellipta
2025 Trelegy Ellipta 2024 29
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 LINZESS
open payments reported associated product
CMS Open Payments — General Payments
87954 supporting records · 21815 recipient NPIs · example record 1201352608
Linzess · 2024
Exact normalized brand match · 1 Part D row
47 14
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
14 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
60 18
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
29 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
111 32
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
39 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 Calcium764208
Levothyroxine SodiumLevothyroxine Sodium438104
Amlodipine BesylateAmlodipine Besylate413130
Losartan PotassiumLosartan Potassium384115
Pantoprazole SodiumPantoprazole Sodium36894
Metformin HclMetformin Hcl35599
Tamsulosin HclTamsulosin Hcl34384
Rosuvastatin CalciumRosuvastatin Calcium32588
Alendronate SodiumAlendronate Sodium32095
Montelukast SodiumMontelukast Sodium30898
OmeprazoleOmeprazole27779
Fluticasone PropionateFluticasone Propionate21876
PrednisonePrednisone215158
MeloxicamMeloxicam211122
GabapentinGabapentin20966
LisinoprilLisinopril20951
HydrochlorothiazideHydrochlorothiazide20862
Vitamin D2Ergocalciferol (Vitamin D2)19075
FinasterideFinasteride18249
CefdinirCefdinir178132
Albuterol Sulfate HfaAlbuterol Sulfate16781
Metoprolol SuccinateMetoprolol Succinate16448
FenofibrateFenofibrate Nanocrystallized16238
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide15856
OzempicSemaglutide14436
Metoprolol TartrateMetoprolol Tartrate14235
Oxybutynin Chloride ErOxybutynin Chloride14134
Trazodone HclTrazodone Hcl13936
AzithromycinAzithromycin131105
CarvedilolCarvedilol12837
Tramadol HclTramadol Hcl12745
Potassium ChloridePotassium Chloride11934
AtenololAtenolol11726
Levocetirizine DihydrochlorideLevocetirizine Dihydrochloride11637
Quetiapine FumarateQuetiapine Fumarate11622
EzetimibeEzetimibe11241
EliquisApixaban11123
JardianceEmpagliflozin11132
Buspirone HclBuspirone Hcl11034
SimvastatinSimvastatin10825
AlprazolamAlprazolam10223
LevetiracetamLevetiracetam10015
Zolpidem TartrateZolpidem Tartrate9922
Acetaminophen-CodeineAcetaminophen With Codeine9627
Cyclobenzaprine HclCyclobenzaprine Hcl9648
FurosemideFurosemide9535
GlipizideGlipizide9529
Divalproex SodiumDivalproex Sodium9312
ClopidogrelClopidogrel Bisulfate8630
Donepezil HclDonepezil Hcl8025
Diclofenac SodiumDiclofenac Sodium7943
JanuviaSitagliptin Phosphate7819
Sertraline HclSertraline Hcl7516
RepaglinideRepaglinide7327
Ciprofloxacin HclCiprofloxacin Hcl7258
MethylprednisoloneMethylprednisolone7247
Oxybutynin ChlorideOxybutynin Chloride6812
AllopurinolAllopurinol6721
Doxepin HclDoxepin Hcl6723
Esomeprazole MagnesiumEsomeprazole Magnesium6421
Olmesartan MedoxomilOlmesartan Medoxomil6418
LatanoprostLatanoprost63suppressed
Pravastatin SodiumPravastatin Sodium63suppressed
FarxigaDapagliflozin Propanediol6018
FamotidineFamotidine5922
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide5921
Escitalopram OxalateEscitalopram Oxalate5824
SucralfateSucralfate5722
TradjentaLinagliptin57suppressed
Triamcinolone AcetonideTriamcinolone Acetonide5736
ClonidineClonidine5524
Labetalol HclLabetalol Hcl5511
Memantine HclMemantine Hcl5412
Duloxetine HclDuloxetine Hcl5314
Terazosin HclTerazosin Hcl52suppressed
Benztropine MesylateBenztropine Mesylate5012
ClonazepamClonazepam50suppressed
PregabalinPregabalin5015
Olmesartan-HydrochlorothiazideOlmesartan/Hydrochlorothiazide4917
KetoconazoleKetoconazole4812
LinzessLinaclotide4714
TopiramateTopiramate45suppressed
Hydralazine HclHydralazine Hcl4417
Raloxifene HclRaloxifene Hcl4412
Meclizine HclMeclizine Hcl4327
Ondansetron HclOndansetron Hcl4328
Chlorhexidine GluconateChlorhexidine Gluconate42suppressed
ValacyclovirValacyclovir Hcl4212
AripiprazoleAripiprazole41suppressed
FenofibrateFenofibrate39suppressed
TrulicityDulaglutide39suppressed
ValsartanValsartan39suppressed
LorazepamLorazepam38suppressed
LovastatinLovastatin38suppressed
RisperidoneRisperidone38suppressed
Venlafaxine Hcl ErVenlafaxine Hcl38suppressed
Hydroxyzine HclHydroxyzine Hcl3716
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid3614
Metformin Hcl ErMetformin Hcl35suppressed
XareltoRivaroxaban34suppressed
IbuprofenIbuprofen3312
FluconazoleFluconazole3222
MyrbetriqMirabegron32suppressed
Citalopram HbrCitalopram Hydrobromide30suppressed
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen3014
Tizanidine HclTizanidine Hcl3013
Trelegy ElliptaFluticasone/Umeclidin/Vilanter29suppressed
Medroxyprogesterone AcetateMedroxyprogesterone Acetate28suppressed
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst2823
Clotrimazole-BetamethasoneClotrimazole/Betamethasone Dip2717
TemazepamTemazepam27suppressed
Divalproex Sodium ErDivalproex Sodium26suppressed
TravoprostTravoprost26suppressed
LevofloxacinLevofloxacin2521
MethocarbamolMethocarbamol25suppressed
MupirocinMupirocin2519
Naltrexone HclNaltrexone Hcl24suppressed
Phenytoin Sodium ExtendedPhenytoin Sodium Extended24suppressed
TelmisartanTelmisartan24suppressed
AmoxicillinAmoxicillin2320
Sildenafil CitrateSildenafil Citrate23suppressed
CilostazolCilostazol21suppressed
Janumet XrSitagliptin Phos/Metformin Hcl21suppressed
LactuloseLactulose21suppressed
Amiodarone HclAmiodarone Hcl20suppressed
Benazepril HclBenazepril Hcl20suppressed
Brimonidine Tartrate-TimololBrimonidine Tartrate/Timolol20suppressed
Bupropion XlBupropion Hcl20suppressed
Buprenorphine-NaloxoneBuprenorphine Hcl/Naloxone Hcl19suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate19suppressed
MirtazapineMirtazapine1911
Nifedipine ErNifedipine19suppressed
PhenobarbitalPhenobarbital19suppressed
Tramadol Hcl-AcetaminophenTramadol Hcl/Acetaminophen19suppressed
Fluoxetine HclFluoxetine Hcl18suppressed
FenofibrateFenofibrate,micronized17suppressed
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide17suppressed
CephalexinCephalexin1614
DigoxinDigoxin16suppressed
Glipizide ErGlipizide16suppressed
MinoxidilMinoxidil16suppressed
OlanzapineOlanzapine16suppressed
PaxlovidNirmatrelvir/Ritonavir1616
Propranolol HclPropranolol Hcl16suppressed
RamiprilRamipril16suppressed
ClotrimazoleClotrimazole15suppressed
Pioglitazone HclPioglitazone Hcl15suppressed
SuboxoneBuprenorphine Hcl/Naloxone Hcl15suppressed
CarisoprodolCarisoprodol14suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol14suppressed
SynthroidLevothyroxine Sodium14suppressed
Amitriptyline HclAmitriptyline Hcl13suppressed
Arnuity ElliptaFluticasone Furoate13suppressed
Atenolol-ChlorthalidoneAtenolol/Chlorthalidone13suppressed
BumetanideBumetanide13suppressed
Bupropion Hcl SrBupropion Hcl13suppressed
Calcitonin-SalmonCalcitonin,salmon,synthetic13suppressed
CarbamazepineCarbamazepine13suppressed
Dextroamphetamine-AmphetamineDextroamphetamine/Amphetamine13suppressed
Dicyclomine HclDicyclomine Hcl13suppressed
Irbesartan-HydrochlorothiazideIrbesartan/Hydrochlorothiazide13suppressed
Klor-Con M20Potassium Chloride13suppressed
LamotrigineLamotrigine13suppressed
MethimazoleMethimazole13suppressed
MetronidazoleMetronidazole1313
Wixela InhubFluticasone Propion/Salmeterol13suppressed
ZubsolvBuprenorphine Hcl/Naloxone Hcl13suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav1211
BaclofenBaclofen12suppressed
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog12suppressed
CalcitriolCalcitriol12suppressed
Desmopressin AcetateDesmopressin Acetate12suppressed
Fluvoxamine MaleateFluvoxamine Maleate12suppressed
GlimepirideGlimepiride12suppressed
NateglinideNateglinide12suppressed
Neomycin-Polymyxin-HydrocortNeomycin/Polymyxin B/Hydrocort12suppressed
NitroglycerinNitroglycerin12suppressed
Paroxetine HclParoxetine Hcl12suppressed
Solifenacin SuccinateSolifenacin Succinate12suppressed
SpironolactoneSpironolactone12suppressed
VascepaIcosapent Ethyl12suppressed
Bisoprolol-HydrochlorothiazideBisoprolol/Hydrochlorothiazide11suppressed
Brimonidine TartrateBrimonidine Tartrate11suppressed
Dexlansoprazole DrDexlansoprazole11suppressed
GemtesaVibegron11suppressed
HaloperidolHaloperidol11suppressed
Omega-3 Acid Ethyl EstersOmega-3 Acid Ethyl Esters11suppressed
Ropinirole HclRopinirole Hcl11suppressed
Testosterone CypionateTestosterone Cypionate11suppressed

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 $420.23 · 19 records AstraZeneca Pharmaceuticals LP ACCRUFER, AREXVY, CREON, FARXIGA, FREESTYLE LIBRE 3, Kerendia, LINZESS, Leqembi, MAKO, MOUNJARO, OTEZLA, REPATHA, TEMPUS PIXEL, TRELEGY ELLIPTA 6
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