Healthcare provider profile · identity verified

Vincent Gregory Gonzaba, MD

Allopathic & Osteopathic Physicians|Internal Medicine · SAN ANTONIO, TX · NPI 1538192489

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 Vincent Gregory Gonzaba, MD received $665.22 in general payments during 2025 across 26 reported records.

Lilly USA, LLC accounted for 22.3% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 20 associated products.

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

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 29 claims for Farxiga 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 SYMBICORT as an associated drug or biological on 71 records involving 51 distinct recipient NPIs. Public Medicare Part D data also shows 35 claims for Symbicort 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 89 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 13 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 89 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 34 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 30 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 109 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 86 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

$665.22

26 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
Lilly USA, LLC Unresolved — no canonical attribution shown $148.4922.3%42025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $137.5520.7%22025
Dexcom, Inc. Unresolved — no canonical attribution shown $65.429.8%32025
Abbott Laboratories Unresolved — no canonical attribution shown $62.099.3%32025
Sumitomo Pharma America, Inc. Unresolved — no canonical attribution shown $52.117.8%32025
Boehringer Ingelheim Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $42.886.5%22025
Merck Sharp & Dohme LLC Unresolved — no canonical attribution shown $33.595.0%22025
Novo Nordisk Inc Unresolved — no canonical attribution shown $30.864.6%22025
VERTEX PHARMACEUTICALS INCORPORATED Unresolved — no canonical attribution shown $30.314.6%12025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $20.523.1%12025
Seqirus USA Inc Unresolved — no canonical attribution shown $20.153.0%12025
PFIZER INC. Unresolved — no canonical attribution shown $16.222.4%12025
Dynavax Technologies Corporation Unresolved — no canonical attribution shown $5.030.8%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$665.2226

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
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $137.43 3 2025
Source payment records
AIRSUPRA
Normalized: airsupra
Drug AstraZeneca Pharmaceuticals LP $124.98 1 2025
Source payment records
Dexcom G6 Transmitter
Normalized: dexcom g6 transmitter
Medical Supply Dexcom, Inc. $65.42 3 2025
Source payment records
FREESTYLE LIBRE 3
Normalized: freestyle libre 3
Device Abbott Laboratories $62.09 3 2025
Source payment records
GEMTESA
Normalized: gemtesa
Drug Sumitomo Pharma America, Inc. $52.11 3 2025
Source payment records
JARDIANCE
Normalized: jardiance
Drug Boehringer Ingelheim Pharmaceuticals, Inc. $42.88 2 2025
Source payment records
CAPVAXIVE
Normalized: capvaxive
Biological Merck Sharp & Dohme LLC $33.59 2 2025
Source payment records
JOURNAVX
Normalized: journavx
Drug VERTEX PHARMACEUTICALS INCORPORATED $30.31 1 2025
Source payment records
AREXVY
Normalized: arexvy
Biological GlaxoSmithKline, LLC. $20.52 1 2025
Source payment records
TRELEGY ELLIPTA
Normalized: trelegy ellipta
Drug GlaxoSmithKline, LLC. $20.52 1 2025
Source payment records
Fluad
Normalized: fluad
Biological Seqirus USA Inc $20.15 1 2025
Source payment records
Flucelvax
Normalized: flucelvax
Biological Seqirus USA Inc $20.15 1 2025
Source payment records
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $16.96 1 2025
Source payment records
ABRYSVO
Normalized: abrysvo
Biological PFIZER INC. $16.22 1 2025
Source payment records
COMIRNATY
Normalized: comirnaty
Biological PFIZER INC. $16.22 1 2025
Source payment records
PREVNAR 20
Normalized: prevnar 20
Biological PFIZER INC. $16.22 1 2025
Source payment records
GARDASIL 9
Normalized: gardasil 9
Biological Merck Sharp & Dohme LLC $16.08 1 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $13.07 2 2025
Source payment records
KISUNLA
Normalized: kisunla
Drug Lilly USA, LLC $11.06 1 2025
Source payment records
Heplisav-B
Normalized: heplisav b
Drug Dynavax Technologies Corporation $5.03 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
JARDIANCE
jardiance
2025 Jardiance 2024 89 exact normalized Medicare Part D
MOUNJARO
mounjaro
2025 Mounjaro 2024 34
Beneficiary count suppressed
exact normalized Medicare Part D
TRELEGY ELLIPTA
trelegy ellipta
2025 Trelegy Ellipta 2024 13
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
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
29 suppressed by CMS
AstraZeneca Pharmaceuticals LP
Exact reporting entity; no affiliate inference
2025 SYMBICORT
open payments reported associated product
CMS Open Payments — General Payments
71 supporting records · 51 recipient NPIs · example record 1206132610
Symbicort · 2024
Exact normalized brand match · 1 Part D row
35 13
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
89 33
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
13 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
89 33
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
34 suppressed by CMS
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
30 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
109 25
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
86 22

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 Calcium776235
Metformin HclMetformin Hcl565173
Losartan PotassiumLosartan Potassium492152
LisinoprilLisinopril395120
Rosuvastatin CalciumRosuvastatin Calcium389133
Amlodipine BesylateAmlodipine Besylate386129
Levothyroxine SodiumLevothyroxine Sodium33099
Tramadol HclTramadol Hcl23752
AlprazolamAlprazolam22846
GabapentinGabapentin22856
Tamsulosin HclTamsulosin Hcl22073
SimvastatinSimvastatin21058
OmeprazoleOmeprazole20866
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen20325
IbuprofenIbuprofen20349
HydrochlorothiazideHydrochlorothiazide19957
Metoprolol SuccinateMetoprolol Succinate19357
Tizanidine HclTizanidine Hcl19257
Pantoprazole SodiumPantoprazole Sodium18563
GlimepirideGlimepiride18360
Duloxetine HclDuloxetine Hcl17745
Levocetirizine DihydrochlorideLevocetirizine Dihydrochloride17656
ClopidogrelClopidogrel Bisulfate16851
Albuterol Sulfate HfaAlbuterol Sulfate16645
Vitamin D2Ergocalciferol (Vitamin D2)15453
Fluticasone PropionateFluticasone Propionate14046
Trazodone HclTrazodone Hcl13936
Diclofenac SodiumDiclofenac Sodium13443
CarvedilolCarvedilol12143
MeloxicamMeloxicam11539
OzempicSemaglutide10925
PregabalinPregabalin10723
GlipizideGlipizide10535
Pioglitazone HclPioglitazone Hcl9731
FurosemideFurosemide9434
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide9428
Lantus SolostarInsulin Glargine,hum.Rec.Anlog9333
JardianceEmpagliflozin8933
Metoprolol TartrateMetoprolol Tartrate8733
EliquisApixaban8622
Pravastatin SodiumPravastatin Sodium8325
Enalapril MaleateEnalapril Maleate7820
Montelukast SodiumMontelukast Sodium7428
Metformin Hcl ErMetformin Hcl7328
Nifedipine ErNifedipine7019
FinasterideFinasteride6216
Citalopram HbrCitalopram Hydrobromide5813
Buspirone HclBuspirone Hcl5215
JanuviaSitagliptin Phosphate5115
Sertraline HclSertraline Hcl5118
Acetaminophen-CodeineAcetaminophen With Codeine4915
Donepezil HclDonepezil Hcl4813
FenofibrateFenofibrate4813
Isosorbide Mononitrate ErIsosorbide Mononitrate47suppressed
FamotidineFamotidine4613
Hydroxyzine HclHydroxyzine Hcl46suppressed
Levemir FlexpenInsulin Detemir45suppressed
Olmesartan MedoxomilOlmesartan Medoxomil4513
EzetimibeEzetimibe4415
Potassium ChloridePotassium Chloride4411
Paroxetine HclParoxetine Hcl43suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide4014
MyrbetriqMirabegron4017
ClonazepamClonazepam39suppressed
LorazepamLorazepam39suppressed
Zolpidem TartrateZolpidem Tartrate37suppressed
Meclizine HclMeclizine Hcl3621
AllopurinolAllopurinol3514
Oxybutynin ChlorideOxybutynin Chloride35suppressed
SymbicortBudesonide/Formoterol Fumarate3513
Clotrimazole-BetamethasoneClotrimazole/Betamethasone Dip3418
MounjaroTirzepatide34suppressed
SpironolactoneSpironolactone3411
Alendronate SodiumAlendronate Sodium3313
Esomeprazole MagnesiumEsomeprazole Magnesium33suppressed
Escitalopram OxalateEscitalopram Oxalate32suppressed
IrbesartanIrbesartan32suppressed
TemazepamTemazepam32suppressed
FenofibrateFenofibrate Nanocrystallized31suppressed
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril3011
Glipizide ErGlipizide3011
TrulicityDulaglutide30suppressed
Warfarin SodiumWarfarin Sodium30suppressed
AtenololAtenolol29suppressed
Ciprofloxacin HclCiprofloxacin Hcl2929
FarxigaDapagliflozin Propanediol29suppressed
Hydralazine HclHydralazine Hcl2711
Benazepril HclBenazepril Hcl25suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl24suppressed
LatanoprostLatanoprost23suppressed
LevetiracetamLevetiracetam23suppressed
Bupropion Hcl SrBupropion Hcl22suppressed
CelecoxibCelecoxib22suppressed
NaproxenNaproxen22suppressed
Toujeo SolostarInsulin Glargine,hum.Rec.Anlog21suppressed
Ibandronate SodiumIbandronate Sodium20suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid20suppressed
XareltoRivaroxaban19suppressed
Insulin Lispro Kwikpen U-100Insulin Lispro18suppressed
JanumetSitagliptin Phos/Metformin Hcl18suppressed
Janumet XrSitagliptin Phos/Metformin Hcl18suppressed
Nano 2nd Gen Pen NeedlePen Needle, Diabetic1811
Tresiba Flextouch U-100Insulin Degludec18suppressed
Amiodarone HclAmiodarone Hcl17suppressed
CephalexinCephalexin1716
Fluoxetine HclFluoxetine Hcl17suppressed
MethocarbamolMethocarbamol17suppressed
Admelog SolostarInsulin Lispro16suppressed
FentanylFentanyl16suppressed
TopiramateTopiramate16suppressed
Amitriptyline HclAmitriptyline Hcl15suppressed
Bydureon BciseExenatide Microspheres15suppressed
Diclofenac PotassiumDiclofenac Potassium15suppressed
JantovenWarfarin Sodium15suppressed
PhenobarbitalPhenobarbital15suppressed
Triamcinolone AcetonideTriamcinolone Acetonide15suppressed
Candesartan CilexetilCandesartan Cilexetil14suppressed
PrimidonePrimidone14suppressed
RamiprilRamipril14suppressed
Testosterone CypionateTestosterone Cypionate14suppressed
Bisoprolol FumarateBisoprolol Fumarate13suppressed
Divalproex Sodium ErDivalproex Sodium13suppressed
FluconazoleFluconazole13suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol13suppressed
Irbesartan-HydrochlorothiazideIrbesartan/Hydrochlorothiazide13suppressed
Ondansetron HclOndansetron Hcl13suppressed
Ropinirole HclRopinirole Hcl13suppressed
Sure Comfort Pen NeedlePen Needle, Diabetic13suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter13suppressed
Ultra-Fine Mini Pen NeedlePen Needle, Diabetic13suppressed
Butalbital-Acetaminophen-CaffeButalb/Acetaminophen/Caffeine12suppressed
EntrestoSacubitril/Valsartan12suppressed
EstradiolEstradiol12suppressed
Insulin Glargine-YfgnInsulin Glargine-Yfgn12suppressed
LevofloxacinLevofloxacin1212
Advair HfaFluticasone Propion/Salmeterol11suppressed
Humulin NInsulin Nph Human Isophane11suppressed
TradjentaLinagliptin11suppressed

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 $665.22 · 26 records Lilly USA, LLC ABRYSVO, AIRSUPRA, AREXVY, CAPVAXIVE, COMIRNATY, Dexcom G6 Transmitter, FREESTYLE LIBRE 3, Fluad, Flucelvax, GARDASIL 9, GEMTESA, Heplisav-B, JARDIANCE, JOURNAVX, KISUNLA, MOUNJARO, PREVNAR 20, TRELEGY ELLIPTA, Wegovy, 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