Healthcare provider profile · identity verified

Asif Siddiq, M.D.

Allopathic & Osteopathic Physicians|Family Medicine · LA VERNE, CA · NPI 1467763078

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 Asif Siddiq, M.D. received $294.26 in general payments during 2025 across 13 reported records.

SANOFI-AVENTIS U.S. LLC accounted for 19.3% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 12 associated products.

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

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 LINZESS as an associated drug or biological on 87954 records involving 21815 distinct recipient NPIs. Public Medicare Part D data also shows 20 claims for Linzess by this doctor in 2024.

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 18 claims for Synthroid 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 63 claims for Ozempic by this doctor in 2024.

These records do not establish that a payment influenced prescribing or medical care.

Payment overview · 2025

General Payments

$294.26

13 reported records · 10 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
SANOFI-AVENTIS U.S. LLC Unresolved — no canonical attribution shown $56.9119.3%22025
Novo Nordisk Inc Unresolved — no canonical attribution shown $43.1414.7%22025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $40.8513.9%22025
Madrigal Pharmaceuticals Unresolved — no canonical attribution shown $30.5210.4%12025
Ionis Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $22.947.8%12025
Insulet Corporation Unresolved — no canonical attribution shown $22.217.5%12025
Corcept Therapeutics Unresolved — no canonical attribution shown $21.497.3%12025
Alexion Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $20.637.0%12025
ABBVIE INC. Unresolved — no canonical attribution shown $20.416.9%12025
Amgen Inc. Unresolved — no canonical attribution shown $15.165.2%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$294.2613

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
TZIELD
Normalized: tzield
Biological SANOFI-AVENTIS U.S. LLC $56.91 2 2025
Source payment records
AIRSUPRA
Normalized: airsupra
Drug AstraZeneca Pharmaceuticals LP $40.85 2 2025
Source payment records
REZDIFFRA
Normalized: rezdiffra
Drug Madrigal Pharmaceuticals $30.52 1 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $23.97 1 2025
Source payment records
Rybelsus
Normalized: rybelsus
Drug Novo Nordisk Inc $23.97 1 2025
Source payment records
TRYNGOLZA
Normalized: tryngolza
Drug Ionis Pharmaceuticals, Inc. $22.94 1 2025
Source payment records
Omnipod
Normalized: omnipod
Device Insulet Corporation $22.21 1 2025
Source payment records
Korlym
Normalized: korlym
Drug Corcept Therapeutics $21.49 1 2025
Source payment records
STRENSIQ
Normalized: strensiq
Biological Alexion Pharmaceuticals, Inc. $20.63 1 2025
Source payment records
UBRELVY
Normalized: ubrelvy
Drug ABBVIE INC. $20.41 1 2025
Source payment records
OTEZLA
Normalized: otezla
Drug Amgen Inc. $15.16 1 2025
Source payment records
REPATHA
Normalized: repatha
Biological Amgen Inc. $15.16 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 63 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 LINZESS
open payments reported associated product
CMS Open Payments — General Payments
87954 supporting records · 21815 recipient NPIs · example record 1201352608
Linzess · 2024
Exact normalized brand match · 1 Part D row
20 suppressed by CMS
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
18 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
63 17

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 Calcium23264
Pantoprazole SodiumPantoprazole Sodium17061
Levothyroxine SodiumLevothyroxine Sodium16941
Losartan PotassiumLosartan Potassium16346
Escitalopram OxalateEscitalopram Oxalate15344
Amlodipine BesylateAmlodipine Besylate14344
Metformin HclMetformin Hcl13143
Albuterol Sulfate HfaAlbuterol Sulfate11692
AzithromycinAzithromycin10590
Rosuvastatin CalciumRosuvastatin Calcium10533
MounjaroTirzepatide9317
Tamsulosin HclTamsulosin Hcl9128
LisinoprilLisinopril8427
GabapentinGabapentin8333
JardianceEmpagliflozin7819
Metoprolol SuccinateMetoprolol Succinate7725
Alendronate SodiumAlendronate Sodium7316
HydrochlorothiazideHydrochlorothiazide7022
SimvastatinSimvastatin6717
OmeprazoleOmeprazole6621
IbuprofenIbuprofen6447
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen6321
OzempicSemaglutide6317
Montelukast SodiumMontelukast Sodium5518
Fluticasone PropionateFluticasone Propionate5131
Ciprofloxacin HclCiprofloxacin Hcl4839
Tramadol HclTramadol Hcl4724
EliquisApixaban4613
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav4540
CarvedilolCarvedilol4512
ClopidogrelClopidogrel Bisulfate4313
Trazodone HclTrazodone Hcl4311
MethylprednisoloneMethylprednisolone3730
Metoprolol TartrateMetoprolol Tartrate3713
Triamcinolone AcetonideTriamcinolone Acetonide3719
FurosemideFurosemide3615
FamotidineFamotidine35suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl3424
LorazepamLorazepam34suppressed
CephalexinCephalexin3128
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst3127
AlprazolamAlprazolam28suppressed
FinasterideFinasteride27suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim2725
Duloxetine HclDuloxetine Hcl26suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog26suppressed
Diclofenac SodiumDiclofenac Sodium25suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium25suppressed
Metformin Hcl ErMetformin Hcl25suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid25suppressed
Amitriptyline HclAmitriptyline Hcl24suppressed
ValsartanValsartan24suppressed
AmoxicillinAmoxicillin2321
Chlorhexidine GluconateChlorhexidine Gluconate23suppressed
Quetiapine FumarateQuetiapine Fumarate23suppressed
TrulicityDulaglutide23suppressed
NaproxenNaproxen22suppressed
Ondansetron OdtOndansetron2213
Zolpidem TartrateZolpidem Tartrate22suppressed
AcyclovirAcyclovir21suppressed
MupirocinMupirocin2121
PhenobarbitalPhenobarbital21suppressed
LinzessLinaclotide20suppressed
MeloxicamMeloxicam20suppressed
Sertraline HclSertraline Hcl20suppressed
AtenololAtenolol19suppressed
BaclofenBaclofen19suppressed
ClonidineClonidine19suppressed
IrbesartanIrbesartan19suppressed
Amiodarone HclAmiodarone Hcl18suppressed
Doxycycline HyclateDoxycycline Hyclate1817
Oxybutynin ChlorideOxybutynin Chloride18suppressed
Potassium ChloridePotassium Chloride18suppressed
SynthroidLevothyroxine Sodium18suppressed
Valproic AcidValproic Acid (As Sodium Salt)18suppressed
LidocaineLidocaine17suppressed
LoperamideLoperamide Hcl17suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide17suppressed
Advair HfaFluticasone Propion/Salmeterol16suppressed
Clonidine HclClonidine Hcl16suppressed
FluconazoleFluconazole16suppressed
Fluoxetine HclFluoxetine Hcl16suppressed
MyrbetriqMirabegron16suppressed
PaxlovidNirmatrelvir/Ritonavir1616
Pravastatin SodiumPravastatin Sodium16suppressed
SucralfateSucralfate16suppressed
JanuviaSitagliptin Phosphate15suppressed
Enalapril MaleateEnalapril Maleate14suppressed
GlimepirideGlimepiride14suppressed
Pioglitazone HclPioglitazone Hcl14suppressed
RisperidoneRisperidone14suppressed
Tamoxifen CitrateTamoxifen Citrate14suppressed
LatanoprostLatanoprost13suppressed
LovastatinLovastatin13suppressed
Memantine HclMemantine Hcl13suppressed
Neomycin-Polymyxin-DexamethNeomycin/Polymyxin B/Dexametha1311
NystatinNystatin13suppressed
PrednisonePrednisone13suppressed
Tizanidine HclTizanidine Hcl13suppressed
VascepaIcosapent Ethyl13suppressed
AllopurinolAllopurinol12suppressed
Glipizide ErGlipizide12suppressed
Metoclopramide HclMetoclopramide Hcl12suppressed
Novolog Mix 70-30 FlexpenInsulin Aspart Prot/Insuln Asp12suppressed
Ropinirole HclRopinirole Hcl12suppressed
SpironolactoneSpironolactone12suppressed
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide12suppressed
Benztropine MesylateBenztropine Mesylate11suppressed
Buspirone HclBuspirone Hcl11suppressed
TemazepamTemazepam11suppressed

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 $294.26 · 13 records SANOFI-AVENTIS U.S. LLC AIRSUPRA, Korlym, OTEZLA, Omnipod, Ozempic, REPATHA, REZDIFFRA, Rybelsus, STRENSIQ, TRYNGOLZA, TZIELD, UBRELVY 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