Healthcare provider profile · identity verified

Luis William Dominguez, MD, MPH

Allopathic & Osteopathic Physicians|Internal Medicine · WASHINGTON, DC · NPI 1083080535

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 Luis William Dominguez, MD, MPH received $827.23 in general payments during 2025 across 35 reported records.

Novo Nordisk Inc accounted for 27.6% 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: Ozempic.

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 40 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 15 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

$827.23

35 reported records · 11 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 $228.3327.6%82025
ABBVIE INC. Unresolved — no canonical attribution shown $168.3120.4%62025
ViiV Healthcare Company Unresolved — no canonical attribution shown $101.1412.2%42025
Phathom Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $72.608.8%52025
Exact Sciences Corporation Unresolved — no canonical attribution shown $72.058.7%32025
PFIZER INC. Unresolved — no canonical attribution shown $59.577.2%32025
Amgen Inc. Unresolved — no canonical attribution shown $44.135.3%22025
Gilead Sciences, Inc. Unresolved — no canonical attribution shown $24.983.0%12025
Merck Sharp & Dohme LLC Unresolved — no canonical attribution shown $19.302.3%12025
Dynavax Technologies Corporation Unresolved — no canonical attribution shown $19.192.3%12025
Aimmune Therapeutics, Inc. Unresolved — no canonical attribution shown $17.632.1%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$827.2335

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
UBRELVY
Normalized: ubrelvy
Drug ABBVIE INC. $168.31 6 2025
Source payment records
QULIPTA
Normalized: qulipta
Drug ABBVIE INC. $164.99 5 2025
Source payment records
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $135.48 5 2025
Source payment records
APRETUDE
Normalized: apretude
Drug ViiV Healthcare Company $101.14 4 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $92.85 3 2025
Source payment records
Rybelsus
Normalized: rybelsus
Drug Novo Nordisk Inc $92.85 3 2025
Source payment records
VOQUEZNA
Normalized: voquezna
Drug Phathom Pharmaceuticals, Inc. $72.60 5 2025
Source payment records
REPATHA
Normalized: repatha
Biological Amgen Inc. $44.13 2 2025
Source payment records
ABRYSVO
Normalized: abrysvo
Biological PFIZER INC. $38.96 2 2025
Source payment records
PREVNAR 20
Normalized: prevnar 20
Biological PFIZER INC. $38.96 2 2025
Source payment records
Cologuard Collection Kit
Normalized: cologuard collection kit
Device Exact Sciences Corporation $25.32 1 2025
Source payment records
The Cologuard Plus Collection Kit
Normalized: the cologuard plus collection kit
Device Exact Sciences Corporation $23.10 1 2025
Source payment records
OTEZLA
Normalized: otezla
Drug Amgen Inc. $21.44 1 2025
Source payment records
NURTEC ODT
Normalized: nurtec odt
Drug PFIZER INC. $20.61 1 2025
Source payment records
ZAVZPRET
Normalized: zavzpret
Drug PFIZER INC. $20.61 1 2025
Source payment records
CAPVAXIVE
Normalized: capvaxive
Biological Merck Sharp & Dohme LLC $19.30 1 2025
Source payment records
GARDASIL 9
Normalized: gardasil 9
Biological Merck Sharp & Dohme LLC $19.30 1 2025
Source payment records
Heplisav-B
Normalized: heplisav b
Drug Dynavax Technologies Corporation $19.19 1 2025
Source payment records
VOWST
Normalized: vowst
Biological Aimmune Therapeutics, Inc. $17.63 1 2025
Source payment records
COMIRNATY
Normalized: comirnaty
Biological PFIZER INC. $15.37 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
Ozempic
ozempic
2025 Ozempic 2024 40
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
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
40 suppressed by CMS
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
15 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 Calcium16154
Metoprolol SuccinateMetoprolol Succinate6015
Amlodipine BesylateAmlodipine Besylate5322
Pantoprazole SodiumPantoprazole Sodium4719
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide4515
Albuterol Sulfate HfaAlbuterol Sulfate4315
OzempicSemaglutide40suppressed
Rosuvastatin CalciumRosuvastatin Calcium4013
GabapentinGabapentin3813
Losartan PotassiumLosartan Potassium3611
Duloxetine HclDuloxetine Hcl35suppressed
Amlodipine-ValsartanAmlodipine Besylate/Valsartan34suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl3411
LisinoprilLisinopril31suppressed
Metformin Hcl ErMetformin Hcl3112
Fluticasone PropionateFluticasone Propionate30suppressed
Tamsulosin HclTamsulosin Hcl30suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid30suppressed
Amitriptyline HclAmitriptyline Hcl2711
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide27suppressed
HydrochlorothiazideHydrochlorothiazide26suppressed
Trazodone HclTrazodone Hcl26suppressed
Ventolin HfaAlbuterol Sulfate26suppressed
Levothyroxine SodiumLevothyroxine Sodium25suppressed
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril23suppressed
FurosemideFurosemide20suppressed
Bupropion XlBupropion Hcl18suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate18suppressed
JanuviaSitagliptin Phosphate18suppressed
Oxybutynin Chloride ErOxybutynin Chloride18suppressed
PrednisonePrednisone1814
Triamcinolone AcetonideTriamcinolone Acetonide18suppressed
MeloxicamMeloxicam17suppressed
XareltoRivaroxaban16suppressed
EliquisApixaban15suppressed
Atenolol-ChlorthalidoneAtenolol/Chlorthalidone14suppressed
Diclofenac SodiumDiclofenac Sodium14suppressed
OmeprazoleOmeprazole14suppressed
PregabalinPregabalin14suppressed
AzithromycinAzithromycin1313
ClonazepamClonazepam12suppressed
Incruse ElliptaUmeclidinium Bromide12suppressed
NaproxenNaproxen11suppressed
PrezcobixDarunavir/Cobicistat11suppressed
ValsartanValsartan11suppressed

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 $827.23 · 35 records Novo Nordisk Inc ABRYSVO, APRETUDE, CAPVAXIVE, COMIRNATY, Cologuard Collection Kit, GARDASIL 9, Heplisav-B, NURTEC ODT, OTEZLA, Ozempic, PREVNAR 20, QULIPTA, REPATHA, Rybelsus, The Cologuard Plus Collection Kit, UBRELVY, VOQUEZNA, VOWST, Wegovy, ZAVZPRET 2
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