Healthcare provider profile · identity verified

Robert Joseph Ondash, M.D.

Allopathic & Osteopathic Physicians|Internal Medicine · WEST LAKE HILLS, TX · NPI 1053320069

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 Robert Joseph Ondash, M.D. received $1,323.93 in general payments during 2025 across 61 reported records.

Novo Nordisk Inc accounted for 32.2% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 24 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Farxiga, Ozempic, Synthroid.

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 43 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 15 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 13 claims for Symbicort 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 27 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 67 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 27 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

$1,323.93

61 reported records · 15 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
Novo Nordisk Inc Unresolved — no canonical attribution shown $425.9932.2%192025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $239.1018.1%92025
ABBVIE INC. Unresolved — no canonical attribution shown $166.0612.5%72025
Lilly USA, LLC Unresolved — no canonical attribution shown $84.476.4%42025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $71.385.4%42025
TOLMAR, INC. Unresolved — no canonical attribution shown $60.164.5%42025
Dexcom, Inc. Unresolved — no canonical attribution shown $42.173.2%22025
Esperion Therapeutics, Inc. Unresolved — no canonical attribution shown $41.533.1%22025
Corium, LLC Unresolved — no canonical attribution shown $39.223.0%22025
Antares Pharma, Inc. Unresolved — no canonical attribution shown $32.892.5%22025
Salix Pharmaceuticals, a division of Bausch Health US, LLC Unresolved — no canonical attribution shown $32.142.4%22025
Abbott Laboratories Unresolved — no canonical attribution shown $27.522.1%12025
PFIZER INC. Unresolved — no canonical attribution shown $24.921.9%12025
Takeda Pharmaceuticals U.S.A., Inc. Unresolved — no canonical attribution shown $21.001.6%12025
Amgen Inc. Unresolved — no canonical attribution shown $15.381.2%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$1,323.9361

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
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $303.78 14 2025
Source payment records
Rybelsus
Normalized: rybelsus
Drug Novo Nordisk Inc $277.55 13 2025
Source payment records
AIRSUPRA
Normalized: airsupra
Drug AstraZeneca Pharmaceuticals LP $134.29 4 2025
Source payment records
BREZTRI
Normalized: breztri
Drug AstraZeneca Pharmaceuticals LP $134.19 3 2025
Source payment records
VRAYLAR
Normalized: vraylar
Drug ABBVIE INC. $114.82 4 2025
Source payment records
FARXIGA
Normalized: farxiga
Drug AstraZeneca Pharmaceuticals LP $91.17 2 2025
Source payment records
TRELEGY ELLIPTA
Normalized: trelegy ellipta
Drug GlaxoSmithKline, LLC. $71.38 4 2025
Source payment records
JATENZO
Normalized: jatenzo
Drug TOLMAR, INC. $60.16 4 2025
Source payment records
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $53.11 2 2025
Source payment records
UBRELVY
Normalized: ubrelvy
Drug ABBVIE INC. $51.24 3 2025
Source payment records
JARDIANCE
Normalized: jardiance
Drug Lilly USA, LLC $44.76 2 2025
Source payment records
Dexcom G6 Transmitter
Normalized: dexcom g6 transmitter
Medical Supply Dexcom, Inc. $42.17 2 2025
Source payment records
NEXLETOL
Normalized: nexletol
Drug Esperion Therapeutics, Inc. $41.53 2 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $39.71 2 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $39.71 2 2025
Source payment records
Azstarys
Normalized: azstarys
Drug Corium, LLC $39.22 2 2025
Source payment records
XYOSTED
Normalized: xyosted
Drug Antares Pharma, Inc. $32.89 2 2025
Source payment records
XIFAXAN
Normalized: xifaxan
Drug Salix Pharmaceuticals, a division of Bausch Health US, LLC $32.14 2 2025
Source payment records
  • 2025-11-10 · Salix Pharmaceuticals, a division of Bausch Health US, LLC · $16.18 · Open Payments source
  • 2025-12-01 · Salix Pharmaceuticals, a division of Bausch Health US, LLC · $15.96 · Open Payments source
FREESTYLE LIBRE 3
Normalized: freestyle libre 3
Device Abbott Laboratories $27.52 1 2025
Source payment records
PAXLOVID
Normalized: paxlovid
Drug PFIZER INC. $24.92 1 2025
Source payment records
TRINTELLIX
Normalized: trintellix
Drug Takeda Pharmaceuticals U.S.A., Inc. $21.00 1 2025
Source payment records
OTEZLA
Normalized: otezla
Drug Amgen Inc. $15.38 1 2025
Source payment records
REPATHA
Normalized: repatha
Biological Amgen Inc. $15.38 1 2025
Source payment records
SYNTHROID
Normalized: synthroid
Drug ABBVIE INC. $11.06 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

Open Payments productPayment yearPart D brandPart D yearClaimsMatch methodSource
FARXIGA
farxiga
2025 Farxiga 2024 15
Beneficiary count suppressed
exact normalized Medicare Part D
Ozempic
ozempic
2025 Ozempic 2024 67 exact normalized Medicare Part D
SYNTHROID
synthroid
2025 Synthroid 2024 43
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 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
43 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
15 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
13 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
27 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
67 19
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
27 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 Calcium25785
Amlodipine BesylateAmlodipine Besylate20158
Levothyroxine SodiumLevothyroxine Sodium14847
Rosuvastatin CalciumRosuvastatin Calcium13641
Losartan PotassiumLosartan Potassium13041
OmeprazoleOmeprazole10235
GabapentinGabapentin8429
LisinoprilLisinopril7825
Alendronate SodiumAlendronate Sodium6729
OzempicSemaglutide6719
Zolpidem TartrateZolpidem Tartrate6717
Tamsulosin HclTamsulosin Hcl6020
Tramadol HclTramadol Hcl5917
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen5713
Metformin HclMetformin Hcl5518
ValsartanValsartan5213
Metformin Hcl ErMetformin Hcl5115
AlprazolamAlprazolam5021
ClonazepamClonazepam49suppressed
EszopicloneEszopiclone4714
Metoprolol SuccinateMetoprolol Succinate4717
Duloxetine HclDuloxetine Hcl4611
Pantoprazole SodiumPantoprazole Sodium4412
SynthroidLevothyroxine Sodium43suppressed
Trazodone HclTrazodone Hcl4216
Albuterol Sulfate HfaAlbuterol Sulfate4016
Escitalopram OxalateEscitalopram Oxalate4016
TemazepamTemazepam39suppressed
Buspirone HclBuspirone Hcl37suppressed
AllopurinolAllopurinol3611
Fluticasone PropionateFluticasone Propionate3611
Ropinirole HclRopinirole Hcl34suppressed
HydrochlorothiazideHydrochlorothiazide3311
Amitriptyline HclAmitriptyline Hcl32suppressed
Sertraline HclSertraline Hcl29suppressed
DiazepamDiazepam28suppressed
EstradiolEstradiol2812
PregabalinPregabalin28suppressed
Triamcinolone AcetonideTriamcinolone Acetonide2819
Donepezil HclDonepezil Hcl27suppressed
EliquisApixaban27suppressed
TrulicityDulaglutide27suppressed
Montelukast SodiumMontelukast Sodium25suppressed
Pravastatin SodiumPravastatin Sodium25suppressed
CelecoxibCelecoxib24suppressed
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide24suppressed
Ipratropium BromideIpratropium Bromide2315
MirtazapineMirtazapine23suppressed
Metoprolol TartrateMetoprolol Tartrate22suppressed
Olmesartan MedoxomilOlmesartan Medoxomil22suppressed
TelmisartanTelmisartan22suppressed
BaclofenBaclofen21suppressed
PrednisonePrednisone2111
Bupropion XlBupropion Hcl20suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid20suppressed
ChlorthalidoneChlorthalidone19suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide19suppressed
Quetiapine FumarateQuetiapine Fumarate19suppressed
XareltoRivaroxaban19suppressed
ValacyclovirValacyclovir Hcl18suppressed
CarvedilolCarvedilol17suppressed
EzetimibeEzetimibe17suppressed
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst1714
Oxybutynin Chloride ErOxybutynin Chloride17suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav1613
Citalopram HbrCitalopram Hydrobromide16suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide16suppressed
Oxybutynin ChlorideOxybutynin Chloride16suppressed
Paroxetine HclParoxetine Hcl16suppressed
SimvastatinSimvastatin16suppressed
FarxigaDapagliflozin Propanediol15suppressed
Ondansetron OdtOndansetron15suppressed
Potassium ChloridePotassium Chloride15suppressed
CarisoprodolCarisoprodol14suppressed
Fluoxetine HclFluoxetine Hcl14suppressed
MeloxicamMeloxicam14suppressed
Propranolol HclPropranolol Hcl14suppressed
Acetaminophen-CodeineAcetaminophen With Codeine13suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate13suppressed
Levemir FlexpenInsulin Detemir13suppressed
Olmesartan-HydrochlorothiazideOlmesartan/Hydrochlorothiazide13suppressed
SpironolactoneSpironolactone13suppressed
SymbicortBudesonide/Formoterol Fumarate13suppressed
CalcitriolCalcitriol12suppressed
Doxycycline HyclateDoxycycline Hyclate12suppressed
Sumatriptan SuccinateSumatriptan Succinate12suppressed
DutasterideDutasteride11suppressed
Hydralazine HclHydralazine Hcl11suppressed
Meclizine HclMeclizine 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 $1,323.93 · 61 records Novo Nordisk Inc AIRSUPRA, Azstarys, BREZTRI, Dexcom G6 Transmitter, FARXIGA, FREESTYLE LIBRE 3, JARDIANCE, JATENZO, MOUNJARO, NEXLETOL, OTEZLA, Ozempic, PAXLOVID, REPATHA, Rybelsus, SYNTHROID, TRELEGY ELLIPTA, TRINTELLIX, UBRELVY, VRAYLAR, Wegovy, XIFAXAN, XYOSTED, ZEPBOUND 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