Healthcare provider profile · identity verified

David Dela Llata, M.D.

Allopathic & Osteopathic Physicians|Family Medicine · BROWNSVILLE, TX · NPI 1437384674

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 David Dela Llata, M.D. received $229.06 in general payments during 2025 across 2 reported records.

Ipsen Biopharmaceuticals, Inc accounted for 54.6% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 2 associated products.

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 135 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 56 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 68 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

$229.06

2 reported records · 2 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
Ipsen Biopharmaceuticals, Inc Unresolved — no canonical attribution shown $125.0054.6%12025
Lilly USA, LLC Unresolved — no canonical attribution shown $104.0645.4%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$229.062

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
IQIRVO
Normalized: iqirvo
Drug Ipsen Biopharmaceuticals, Inc $125.00 1 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $104.06 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

No exact normalized or approved-alias overlap was found in the loaded Part D year. This does not mean the doctor never prescribed the product.

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
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
135 55
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
56 17
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
68 29

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 Calcium1124533
Metformin HclMetformin Hcl588279
Losartan PotassiumLosartan Potassium548245
LisinoprilLisinopril542248
Amlodipine BesylateAmlodipine Besylate443210
Rosuvastatin CalciumRosuvastatin Calcium421206
Levothyroxine SodiumLevothyroxine Sodium419179
GabapentinGabapentin281132
Tamsulosin HclTamsulosin Hcl276123
OmeprazoleOmeprazole266117
HydrochlorothiazideHydrochlorothiazide259116
Pravastatin SodiumPravastatin Sodium237112
SimvastatinSimvastatin20390
Fluticasone PropionateFluticasone Propionate184104
Metoprolol SuccinateMetoprolol Succinate17683
Alendronate SodiumAlendronate Sodium16974
Glipizide ErGlipizide16778
Pantoprazole SodiumPantoprazole Sodium14571
OzempicSemaglutide14449
Sertraline HclSertraline Hcl14358
Trazodone HclTrazodone Hcl14359
JardianceEmpagliflozin13555
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide13255
CarvedilolCarvedilol12962
Metoprolol TartrateMetoprolol Tartrate12968
FurosemideFurosemide12669
Diclofenac SodiumDiclofenac Sodium12556
Levocetirizine DihydrochlorideLevocetirizine Dihydrochloride12563
GlipizideGlipizide11955
ClopidogrelClopidogrel Bisulfate11556
IbuprofenIbuprofen11275
Albuterol Sulfate HfaAlbuterol Sulfate10141
FamotidineFamotidine10147
Metformin Hcl ErMetformin Hcl10150
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide9843
JanuviaSitagliptin Phosphate9236
Montelukast SodiumMontelukast Sodium8244
Lantus SolostarInsulin Glargine,hum.Rec.Anlog7929
EliquisApixaban7739
MeloxicamMeloxicam7636
TrulicityDulaglutide6829
Tresiba Flextouch U-100Insulin Degludec6231
Enalapril MaleateEnalapril Maleate6130
Glipizide-MetforminGlipizide/Metformin Hcl6026
BaclofenBaclofen5722
MounjaroTirzepatide5617
Pioglitazone HclPioglitazone Hcl5630
Escitalopram OxalateEscitalopram Oxalate5524
Alcohol PadsAlcohol Antiseptic Pads5422
Clonidine HclClonidine Hcl5424
Donepezil HclDonepezil Hcl5328
MyrbetriqMirabegron5223
FarxigaDapagliflozin Propanediol4924
Buspirone HclBuspirone Hcl4725
JanumetSitagliptin Phos/Metformin Hcl4617
Hydralazine HclHydralazine Hcl4522
AllopurinolAllopurinol4317
Duloxetine HclDuloxetine Hcl4218
TelmisartanTelmisartan4220
Esomeprazole MagnesiumEsomeprazole Magnesium4124
ValsartanValsartan4120
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav4037
Tramadol HclTramadol Hcl4019
Vitamin D2Ergocalciferol (Vitamin D2)4018
LinzessLinaclotide3918
Solifenacin SuccinateSolifenacin Succinate3718
VascepaIcosapent Ethyl3717
AtenololAtenolol3619
AzithromycinAzithromycin3635
EzetimibeEzetimibe3616
Meclizine HclMeclizine Hcl3528
FinasterideFinasteride3216
Icosapent EthylIcosapent Ethyl3214
CelecoxibCelecoxib30suppressed
EntrestoSacubitril/Valsartan2912
GlimepirideGlimepiride2913
Olmesartan MedoxomilOlmesartan Medoxomil2915
Olmesartan-HydrochlorothiazideOlmesartan/Hydrochlorothiazide2916
Nano 2nd Gen Pen NeedlePen Needle, Diabetic2721
SpironolactoneSpironolactone2716
Terbinafine HclTerbinafine Hcl2727
TorsemideTorsemide27suppressed
NaproxenNaproxen2612
PregabalinPregabalin2616
Telmisartan-HydrochlorothiazidTelmisartan/Hydrochlorothiazid2611
Ulticare Pen NeedlePen Needle, Diabetic2618
FenofibrateFenofibrate Nanocrystallized2513
CilostazolCilostazol2412
MethylprednisoloneMethylprednisolone2422
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide24suppressed
DutasterideDutasteride2312
GlyxambiEmpagliflozin/Linagliptin23suppressed
Humalog Mix 75-25 KwikpenInsulin Lispro Protamin/Lispro2311
Nifedipine ErNifedipine23suppressed
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst2321
Omega-3 Acid Ethyl EstersOmega-3 Acid Ethyl Esters2311
Oxybutynin Chloride ErOxybutynin Chloride2312
PaxlovidNirmatrelvir/Ritonavir2323
Toujeo SolostarInsulin Glargine,hum.Rec.Anlog2311
AlprazolamAlprazolam2212
Ciprofloxacin HclCiprofloxacin Hcl2219
Memantine HclMemantine Hcl2213
MirtazapineMirtazapine2213
TradjentaLinagliptin22suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl2012
Fluoxetine HclFluoxetine Hcl2012
KetoconazoleKetoconazole20suppressed
Levemir FlexpenInsulin Detemir20suppressed
LovastatinLovastatin20suppressed
Tizanidine HclTizanidine Hcl20suppressed
Amiodarone HclAmiodarone Hcl19suppressed
Tresiba Flextouch U-200Insulin Degludec19suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol18suppressed
HydrocortisoneHydrocortisone1815
ProliaDenosumab18suppressed
Quetiapine FumarateQuetiapine Fumarate18suppressed
ChlorthalidoneChlorthalidone17suppressed
ConstuloseLactulose1716
Doxazosin MesylateDoxazosin Mesylate17suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate17suppressed
Janumet XrSitagliptin Phos/Metformin Hcl17suppressed
Metformin Er OsmoticMetformin Hcl17suppressed
NitroglycerinNitroglycerin17suppressed
Paroxetine HclParoxetine Hcl17suppressed
Alcohol Prep PadsAlcohol Antiseptic Pads16suppressed
JentaduetoLinagliptin/Metformin Hcl16suppressed
LactuloseLactulose1613
Oxybutynin ChlorideOxybutynin Chloride16suppressed
LevemirInsulin Detemir15suppressed
LoperamideLoperamide Hcl1513
Memantine Hcl ErMemantine Hcl15suppressed
NystatinNystatin1511
SynthroidLevothyroxine Sodium15suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter15suppressed
Zolpidem TartrateZolpidem Tartrate15suppressed
CiclopiroxCiclopirox14suppressed
Comfort Ez Pen NeedlePen Needle, Diabetic14suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim1412
Ammonium LactateAmmonium Lactate13suppressed
Azelastine HclAzelastine Hcl13suppressed
Easy Comfort Pen NeedlePen Needle, Diabetic13suppressed
Hydroxychloroquine SulfateHydroxychloroquine Sulfate13suppressed
Insulin Lispro Kwikpen U-100Insulin Lispro13suppressed
Labetalol HclLabetalol Hcl13suppressed
Ondansetron OdtOndansetron13suppressed
Ropinirole HclRopinirole Hcl13suppressed
XareltoRivaroxaban13suppressed
Amitriptyline HclAmitriptyline Hcl12suppressed
Citalopram HbrCitalopram Hydrobromide12suppressed
Clotrimazole-BetamethasoneClotrimazole/Betamethasone Dip12suppressed
Combivent RespimatIpratropium/Albuterol Sulfate12suppressed
Incontrol Pen NeedlePen Needle, Diabetic12suppressed
Potassium ChloridePotassium Chloride12suppressed
PrednisonePrednisone1211
Propranolol HclPropranolol Hcl12suppressed
RybelsusSemaglutide12suppressed
SucralfateSucralfate12suppressed
Breo ElliptaFluticasone/Vilanterol11suppressed
Hydroxyzine HclHydroxyzine Hcl11suppressed
Ondansetron HclOndansetron Hcl11suppressed
SynjardyEmpagliflozin/Metformin Hcl11suppressed
Ultra-Fine Mini Pen NeedlePen Needle, Diabetic11suppressed
Verapamil HclVerapamil 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 $229.06 · 2 records Ipsen Biopharmaceuticals, Inc IQIRVO, ZEPBOUND 3
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