Healthcare provider profile · identity verified

Christopher W Traughber, M.D.

Allopathic & Osteopathic Physicians|Family Medicine · TORRANCE, CA · NPI 1992734701

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 Christopher W Traughber, M.D. received $87.75 in general payments during 2025 across 1 reported records.

AstraZeneca Pharmaceuticals LP accounted for 100.0% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 1 associated product.

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 38 claims for Farxiga by this doctor in 2024.

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

Payment overview · 2025

General Payments

$87.75

1 reported records · 1 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
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $87.75100.0%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$87.751

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
AIRSUPRA
Normalized: airsupra
Drug AstraZeneca Pharmaceuticals LP $87.75 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
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
38 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 Calcium439129
Levothyroxine SodiumLevothyroxine Sodium31983
LisinoprilLisinopril31999
Rosuvastatin CalciumRosuvastatin Calcium286102
Amlodipine BesylateAmlodipine Besylate26378
Metformin HclMetformin Hcl22174
FurosemideFurosemide18954
Tamsulosin HclTamsulosin Hcl18556
Zolpidem TartrateZolpidem Tartrate17739
LorazepamLorazepam14229
Metoprolol SuccinateMetoprolol Succinate13336
SimvastatinSimvastatin13038
GabapentinGabapentin12942
OmeprazoleOmeprazole12836
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen11731
AlprazolamAlprazolam11532
Escitalopram OxalateEscitalopram Oxalate11426
Losartan PotassiumLosartan Potassium11240
Nifedipine ErNifedipine11230
Pantoprazole SodiumPantoprazole Sodium10531
EliquisApixaban9920
TemazepamTemazepam9817
Omega-3 Acid Ethyl EstersOmega-3 Acid Ethyl Esters8032
HydrochlorothiazideHydrochlorothiazide7724
Trazodone HclTrazodone Hcl7725
ClonazepamClonazepam74suppressed
Pioglitazone HclPioglitazone Hcl6921
Tramadol HclTramadol Hcl6722
Olmesartan MedoxomilOlmesartan Medoxomil6518
DiazepamDiazepam6412
FinasterideFinasteride6119
BaclofenBaclofen5723
Albuterol Sulfate HfaAlbuterol Sulfate5522
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen5512
Metoprolol TartrateMetoprolol Tartrate5119
Potassium ChloridePotassium Chloride4715
AzithromycinAzithromycin4641
Ondansetron OdtOndansetron4521
Triamcinolone AcetonideTriamcinolone Acetonide4528
Pravastatin SodiumPravastatin Sodium44suppressed
AllopurinolAllopurinol4214
EzetimibeEzetimibe4215
Alendronate SodiumAlendronate Sodium41suppressed
CarvedilolCarvedilol41suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl4111
Donepezil HclDonepezil Hcl40suppressed
Memantine HclMemantine Hcl40suppressed
MirtazapineMirtazapine40suppressed
FamotidineFamotidine3913
AtenololAtenolol3811
FarxigaDapagliflozin Propanediol38suppressed
Montelukast SodiumMontelukast Sodium3813
Oxybutynin Chloride ErOxybutynin Chloride3811
Venlafaxine Hcl ErVenlafaxine Hcl37suppressed
Bupropion XlBupropion Hcl3612
OzempicSemaglutide35suppressed
XareltoRivaroxaban34suppressed
ClopidogrelClopidogrel Bisulfate33suppressed
Benazepril HclBenazepril Hcl32suppressed
Ciprofloxacin HclCiprofloxacin Hcl3125
Fluoxetine HclFluoxetine Hcl31suppressed
JanuviaSitagliptin Phosphate31suppressed
Sertraline HclSertraline Hcl3111
SynthroidLevothyroxine Sodium31suppressed
AcyclovirAcyclovir28suppressed
Doxazosin MesylateDoxazosin Mesylate28suppressed
EtodolacEtodolac2816
Fluticasone PropionateFluticasone Propionate2814
MeloxicamMeloxicam2811
Metformin Hcl ErMetformin Hcl28suppressed
PaxlovidNirmatrelvir/Ritonavir2826
Propranolol HclPropranolol Hcl27suppressed
Quetiapine FumarateQuetiapine Fumarate27suppressed
Diltiazem HclDiltiazem Hcl26suppressed
LovastatinLovastatin26suppressed
GlipizideGlipizide25suppressed
IbuprofenIbuprofen25suppressed
Buprenorphine-NaloxoneBuprenorphine Hcl/Naloxone Hcl24suppressed
CefdinirCefdinir2422
Diphenoxylate-AtropineDiphenoxylate Hcl/Atropine24suppressed
FenofibrateFenofibrate Nanocrystallized2411
KetoconazoleKetoconazole2416
IndomethacinIndomethacin23suppressed
Zolpidem Tartrate ErZolpidem Tartrate23suppressed
RamiprilRamipril22suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid22suppressed
Acetaminophen-CodeineAcetaminophen With Codeine21suppressed
Clonidine HclClonidine Hcl21suppressed
ColchicineColchicine21suppressed
Testosterone CypionateTestosterone Cypionate21suppressed
Ibandronate SodiumIbandronate Sodium20suppressed
LevetiracetamLevetiracetam20suppressed
ValsartanValsartan19suppressed
Hydroxychloroquine SulfateHydroxychloroquine Sulfate18suppressed
JardianceEmpagliflozin18suppressed
MupirocinMupirocin18suppressed
Paroxetine HclParoxetine Hcl18suppressed
EszopicloneEszopiclone17suppressed
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst17suppressed
CarisoprodolCarisoprodol16suppressed
CelecoxibCelecoxib16suppressed
Hydromorphone HclHydromorphone Hcl16suppressed
FluocinonideFluocinonide15suppressed
LatanoprostLatanoprost15suppressed
PregabalinPregabalin15suppressed
Amlodipine-OlmesartanAmlodipine Bes/Olmesartan Med14suppressed
Doxepin HclDoxepin Hcl14suppressed
Klor-Con 10Potassium Chloride14suppressed
NitrofurantoinNitrofurantoin Macrocrystal14suppressed
Oxycodone HclOxycodone Hcl14suppressed
Verapamil SrVerapamil Hcl14suppressed
Fosfomycin TromethamineFosfomycin Tromethamine13suppressed
Morphine Sulfate ErMorphine Sulfate13suppressed
MyrbetriqMirabegron13suppressed
TriazolamTriazolam13suppressed
Colesevelam HclColesevelam Hcl12suppressed
Imipramine HclImipramine Hcl12suppressed
Sildenafil CitrateSildenafil Citrate12suppressed
Sumatriptan SuccinateSumatriptan Succinate12suppressed
WaterWater For Irrigation,sterile12suppressed
Wixela InhubFluticasone Propion/Salmeterol12suppressed
Azelastine HclAzelastine Hcl11suppressed
Brimonidine Tartrate-TimololBrimonidine Tartrate/Timolol11suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide11suppressed
OtezlaApremilast11suppressed
Propranolol Hcl ErPropranolol Hcl11suppressed
SucralfateSucralfate11suppressed
Tizanidine HclTizanidine 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 $87.75 · 1 records AstraZeneca Pharmaceuticals LP AIRSUPRA 1
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