Healthcare provider profile · identity verified

Nida Hussain, MD

Family Practice · SAN ANTONIO, TX · NPI 1598293003

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
Atorvastatin CalciumAtorvastatin Calcium271102
LisinoprilLisinopril17868
Fluticasone PropionateFluticasone Propionate17356
Metformin HclMetformin Hcl12240
Amlodipine BesylateAmlodipine Besylate12053
Rosuvastatin CalciumRosuvastatin Calcium11646
GabapentinGabapentin11543
Losartan PotassiumLosartan Potassium11040
Levothyroxine SodiumLevothyroxine Sodium10141
Metformin Hcl ErMetformin Hcl8734
OzempicSemaglutide8324
MounjaroTirzepatide8012
Albuterol Sulfate HfaAlbuterol Sulfate7630
Montelukast SodiumMontelukast Sodium7635
Metoprolol SuccinateMetoprolol Succinate7422
FurosemideFurosemide7229
FarxigaDapagliflozin Propanediol7123
Enalapril MaleateEnalapril Maleate6526
Pantoprazole SodiumPantoprazole Sodium6119
Lantus SolostarInsulin Glargine,hum.Rec.Anlog5415
OmeprazoleOmeprazole5318
Pravastatin SodiumPravastatin Sodium5321
TrulicityDulaglutide5313
Escitalopram OxalateEscitalopram Oxalate4612
JardianceEmpagliflozin4620
Pioglitazone HclPioglitazone Hcl4515
PregabalinPregabalin4517
Tamsulosin HclTamsulosin Hcl4319
JanuviaSitagliptin Phosphate4216
Tramadol HclTramadol Hcl4213
Metoprolol TartrateMetoprolol Tartrate4115
Sertraline HclSertraline Hcl4116
SpironolactoneSpironolactone4014
CarvedilolCarvedilol3920
GlipizideGlipizide3913
HydrochlorothiazideHydrochlorothiazide3716
LidocaineLidocaine3717
Duloxetine HclDuloxetine Hcl3416
IbuprofenIbuprofen3317
NaproxenNaproxen3313
Buspirone HclBuspirone Hcl32suppressed
EliquisApixaban31suppressed
Nifedipine ErNifedipine3112
AllopurinolAllopurinol30suppressed
FamotidineFamotidine3013
SimvastatinSimvastatin2911
BaclofenBaclofen2711
ClopidogrelClopidogrel Bisulfate27suppressed
SymbicortBudesonide/Formoterol Fumarate2712
Trazodone HclTrazodone Hcl2714
Esomeprazole MagnesiumEsomeprazole Magnesium26suppressed
Hydroxyzine HclHydroxyzine Hcl23suppressed
Alendronate SodiumAlendronate Sodium21suppressed
Ultra-Fine Nano Pen NeedlePen Needle, Diabetic20suppressed
Acetaminophen-CodeineAcetaminophen With Codeine18suppressed
Amiodarone HclAmiodarone Hcl18suppressed
Bupropion Hcl SrBupropion Hcl18suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide18suppressed
FinasterideFinasteride17suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide17suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol16suppressed
MyrbetriqMirabegron16suppressed
NitroglycerinNitroglycerin1511
Ondansetron OdtOndansetron15suppressed
Potassium ChloridePotassium Chloride15suppressed
Spiriva HandihalerTiotropium Bromide15suppressed
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog14suppressed
Fluoxetine HclFluoxetine Hcl14suppressed
MeloxicamMeloxicam14suppressed
TradjentaLinagliptin13suppressed
Varenicline TartrateVarenicline Tartrate13suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl12suppressed
Sumatriptan SuccinateSumatriptan Succinate12suppressed
Tresiba Flextouch U-100Insulin Degludec12suppressed
Triamcinolone AcetonideTriamcinolone Acetonide12suppressed
Venlafaxine Hcl ErVenlafaxine Hcl12suppressed
Benazepril HclBenazepril Hcl11suppressed
Oxybutynin ChlorideOxybutynin Chloride11suppressed
Tizanidine HclTizanidine Hcl11suppressed

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