Healthcare provider profile · identity verified

Brian L Ing, MD

Internal Medicine · MAYWOOD, IL · NPI 1528133907

Profile state: partd only 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

We did not find matching Open Payments records for this doctor in 2025.

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

Payment overview · 2025

General Payments

We did not find matching Open Payments records for this doctor in the selected program year.

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.

Analysis 1 · Payment-linked products

Products named in Open Payments records

No payment-linked product analysis is available because no matching General Payment records were found for the selected year.

Public prescribing for products named in payments

There is no explicit payment-product set available for a Part D comparison.

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.

There is no payer-company set available for this comparison.

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
Warfarin SodiumWarfarin Sodium1231354
Atorvastatin CalciumAtorvastatin Calcium683199
Amlodipine BesylateAmlodipine Besylate536164
LisinoprilLisinopril356114
Losartan PotassiumLosartan Potassium317100
HydrochlorothiazideHydrochlorothiazide27585
Metoprolol SuccinateMetoprolol Succinate25773
Levothyroxine SodiumLevothyroxine Sodium24564
Metformin HclMetformin Hcl23777
Rosuvastatin CalciumRosuvastatin Calcium22474
Tamsulosin HclTamsulosin Hcl18356
Albuterol Sulfate HfaAlbuterol Sulfate15849
Metoprolol TartrateMetoprolol Tartrate15341
EliquisApixaban12831
SimvastatinSimvastatin11231
Pantoprazole SodiumPantoprazole Sodium10834
FurosemideFurosemide10735
Pravastatin SodiumPravastatin Sodium10034
AllopurinolAllopurinol9730
Tramadol HclTramadol Hcl9520
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen9320
Fluticasone PropionateFluticasone Propionate8623
GabapentinGabapentin8632
OmeprazoleOmeprazole8630
CarvedilolCarvedilol8031
Potassium ChloridePotassium Chloride7624
JanuviaSitagliptin Phosphate7017
Cyclobenzaprine HclCyclobenzaprine Hcl6416
FinasterideFinasteride6418
JardianceEmpagliflozin6315
ClopidogrelClopidogrel Bisulfate6119
Montelukast SodiumMontelukast Sodium5816
GlipizideGlipizide5419
Alendronate SodiumAlendronate Sodium5016
OzempicSemaglutide49suppressed
AlprazolamAlprazolam47suppressed
Metformin Hcl ErMetformin Hcl4512
Sertraline HclSertraline Hcl4516
GlimepirideGlimepiride4417
Trazodone HclTrazodone Hcl4315
AtenololAtenolol4214
FamotidineFamotidine4217
JantovenWarfarin Sodium4112
LorazepamLorazepam41suppressed
ClonazepamClonazepam38suppressed
Nifedipine ErNifedipine3813
Doxazosin MesylateDoxazosin Mesylate3713
Escitalopram OxalateEscitalopram Oxalate3615
Sildenafil CitrateSildenafil Citrate35suppressed
SpironolactoneSpironolactone3411
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid33suppressed
Triamcinolone AcetonideTriamcinolone Acetonide3218
Donepezil HclDonepezil Hcl3112
Hydralazine HclHydralazine Hcl3111
Lantus SolostarInsulin Glargine,hum.Rec.Anlog3012
PrednisonePrednisone3019
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide29suppressed
Enalapril MaleateEnalapril Maleate28suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter28suppressed
XareltoRivaroxaban28suppressed
Felodipine ErFelodipine27suppressed
Ventolin HfaAlbuterol Sulfate27suppressed
Incruse ElliptaUmeclidinium Bromide26suppressed
LovastatinLovastatin26suppressed
AzithromycinAzithromycin2524
BumetanideBumetanide25suppressed
Zolpidem TartrateZolpidem Tartrate25suppressed
ChlorthalidoneChlorthalidone23suppressed
Duloxetine HclDuloxetine Hcl23suppressed
Oxybutynin ChlorideOxybutynin Chloride23suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav2222
BaclofenBaclofen20suppressed
Paroxetine HclParoxetine Hcl20suppressed
CephalexinCephalexin1914
MirtazapineMirtazapine19suppressed
Terazosin HclTerazosin Hcl19suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim1811
ValsartanValsartan18suppressed
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog17suppressed
Diclofenac SodiumDiclofenac Sodium17suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl17suppressed
Klor-Con M20Potassium Chloride17suppressed
Bupropion Hcl SrBupropion Hcl16suppressed
ClotrimazoleClotrimazole16suppressed
Fluoxetine HclFluoxetine Hcl16suppressed
Sod Sulf-Potass Sulf-Mag SulfSodium, Potassium,mag Sulfates1616
EzetimibeEzetimibe15suppressed
LatanoprostLatanoprost15suppressed
MethylprednisoloneMethylprednisolone1514
Verapamil ErVerapamil Hcl15suppressed
Vitamin D2Ergocalciferol (Vitamin D2)15suppressed
Clotrimazole-BetamethasoneClotrimazole/Betamethasone Dip14suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide14suppressed
Memantine HclMemantine Hcl14suppressed
TorsemideTorsemide14suppressed
AcarboseAcarbose13suppressed
Azelastine HclAzelastine Hcl13suppressed
Clonidine HclClonidine Hcl13suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate13suppressed
Propranolol HclPropranolol Hcl13suppressed
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril12suppressed
Breo ElliptaFluticasone/Vilanterol12suppressed
Citalopram HbrCitalopram Hydrobromide12suppressed
Doxycycline HyclateDoxycycline Hyclate12suppressed
NaproxenNaproxen12suppressed
Pioglitazone HclPioglitazone Hcl12suppressed
Tizanidine HclTizanidine Hcl12suppressed
ValacyclovirValacyclovir Hcl12suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol11suppressed
Novolog FlexpenInsulin Aspart11suppressed
SsdSilver Sulfadiazine11suppressed

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
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