Healthcare provider profile · identity verified

Carol J Straka, M.D.

Allopathic & Osteopathic Physicians|Internal Medicine · NILES, IL · NPI 1679523005

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 Carol J Straka, M.D. received $585.36 in general payments during 2025 across 26 reported records.

Novo Nordisk Inc accounted for 29.3% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 18 associated products.

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

GlaxoSmithKline, 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 TRELEGY ELLIPTA as an associated drug or biological on 131532 records involving 37148 distinct recipient NPIs. Public Medicare Part D data also shows 11 claims for Trelegy Ellipta 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 JARDIANCE as an associated drug or biological on 47708 records involving 23833 distinct recipient NPIs. Public Medicare Part D data also shows 66 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 38 claims for Mounjaro 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 125 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 86 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

$585.36

26 reported records · 8 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 $171.6829.3%72025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $167.6728.6%82025
Lilly USA, LLC Unresolved — no canonical attribution shown $83.5414.3%32025
Amgen Inc. Unresolved — no canonical attribution shown $59.1110.1%32025
Kowa Pharmaceuticals America, Inc. Unresolved — no canonical attribution shown $34.966.0%22025
PFIZER INC. Unresolved — no canonical attribution shown $24.824.2%12025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $22.063.8%12025
Merck Sharp & Dohme LLC Unresolved — no canonical attribution shown $21.523.7%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$585.3626

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 $153.75 6 2025
Source payment records
Rybelsus
Normalized: rybelsus
Drug Novo Nordisk Inc $153.75 6 2025
Source payment records
AIRSUPRA
Normalized: airsupra
Drug AstraZeneca Pharmaceuticals LP $82.55 4 2025
Source payment records
REPATHA
Normalized: repatha
Biological Amgen Inc. $59.11 3 2025
Source payment records
JARDIANCE
Normalized: jardiance
Drug Lilly USA, LLC $55.99 2 2025
Source payment records
FARXIGA
Normalized: farxiga
Drug AstraZeneca Pharmaceuticals LP $43.62 2 2025
Source payment records
BREZTRI
Normalized: breztri
Drug AstraZeneca Pharmaceuticals LP $41.50 2 2025
Source payment records
OTEZLA
Normalized: otezla
Drug Amgen Inc. $40.97 2 2025
Source payment records
ZORYVE
Normalized: zoryve
Drug Kowa Pharmaceuticals America, Inc. $34.96 2 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $27.55 1 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $27.55 1 2025
Source payment records
ELIQUIS
Normalized: eliquis
Drug PFIZER INC. $24.82 1 2025
Source payment records
NURTEC ODT
Normalized: nurtec odt
Drug PFIZER INC. $24.82 1 2025
Source payment records
AREXVY
Normalized: arexvy
Biological GlaxoSmithKline, LLC. $22.06 1 2025
Source payment records
SHINGRIX
Normalized: shingrix
Biological GlaxoSmithKline, LLC. $22.06 1 2025
Source payment records
CAPVAXIVE
Normalized: capvaxive
Biological Merck Sharp & Dohme LLC $21.52 1 2025
Source payment records
GARDASIL 9
Normalized: gardasil 9
Biological Merck Sharp & Dohme LLC $21.52 1 2025
Source payment records
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $17.93 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
ELIQUIS
eliquis
2025 Eliquis 2024 86 exact normalized Medicare Part D
JARDIANCE
jardiance
2025 Jardiance 2024 66 exact normalized Medicare Part D
MOUNJARO
mounjaro
2025 Mounjaro 2024 38
Beneficiary count suppressed
exact normalized Medicare Part D
Ozempic
ozempic
2025 Ozempic 2024 125 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
GlaxoSmithKline, LLC.
Exact reporting entity; no affiliate inference
2025 TRELEGY ELLIPTA
open payments reported associated product
CMS Open Payments — General Payments
131532 supporting records · 37148 recipient NPIs · example record 1190332369
Trelegy Ellipta · 2024
Exact normalized brand match · 1 Part D row
11 suppressed by CMS
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
66 17
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
38 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
125 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
86 22

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 Calcium504154
Rosuvastatin CalciumRosuvastatin Calcium379114
Levothyroxine SodiumLevothyroxine Sodium37192
Losartan PotassiumLosartan Potassium30685
Amlodipine BesylateAmlodipine Besylate28786
Metoprolol SuccinateMetoprolol Succinate20960
LisinoprilLisinopril19663
OmeprazoleOmeprazole15043
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide12543
OzempicSemaglutide12519
HydrochlorothiazideHydrochlorothiazide12431
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide11131
FurosemideFurosemide10540
Duloxetine HclDuloxetine Hcl10127
AlprazolamAlprazolam9731
Sertraline HclSertraline Hcl9725
Pantoprazole SodiumPantoprazole Sodium9530
EzetimibeEzetimibe9026
Metformin HclMetformin Hcl9036
EliquisApixaban8622
Alendronate SodiumAlendronate Sodium7825
Tramadol HclTramadol Hcl7720
CarvedilolCarvedilol7526
GabapentinGabapentin6627
JardianceEmpagliflozin6617
LovastatinLovastatin6620
Pravastatin SodiumPravastatin Sodium6420
SimvastatinSimvastatin6420
LorazepamLorazepam6121
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen5914
MeloxicamMeloxicam5723
SynthroidLevothyroxine Sodium5715
Albuterol Sulfate HfaAlbuterol Sulfate5514
Escitalopram OxalateEscitalopram Oxalate5315
EstradiolEstradiol5313
Zolpidem TartrateZolpidem Tartrate4814
AllopurinolAllopurinol4612
AtenololAtenolol4612
Metformin Hcl ErMetformin Hcl4412
Metoprolol TartrateMetoprolol Tartrate4116
Montelukast SodiumMontelukast Sodium4113
SpironolactoneSpironolactone3912
MounjaroTirzepatide38suppressed
Triamcinolone AcetonideTriamcinolone Acetonide3620
Tamsulosin HclTamsulosin Hcl3415
Trazodone HclTrazodone Hcl31suppressed
BumetanideBumetanide30suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium30suppressed
XareltoRivaroxaban29suppressed
Quetiapine FumarateQuetiapine Fumarate28suppressed
CelecoxibCelecoxib27suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl2714
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst2725
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid27suppressed
Benazepril HclBenazepril Hcl25suppressed
Bupropion XlBupropion Hcl24suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog24suppressed
IrbesartanIrbesartan23suppressed
Nifedipine ErNifedipine23suppressed
Pramipexole DihydrochloridePramipexole Di-Hcl23suppressed
Hydralazine HclHydralazine Hcl21suppressed
NateglinideNateglinide21suppressed
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide20suppressed
AzithromycinAzithromycin1914
FinasterideFinasteride19suppressed
GlipizideGlipizide19suppressed
ClonazepamClonazepam18suppressed
Diclofenac SodiumDiclofenac Sodium18suppressed
MethylprednisoloneMethylprednisolone1817
Olmesartan-HydrochlorothiazideOlmesartan/Hydrochlorothiazide17suppressed
PregabalinPregabalin16suppressed
Warfarin SodiumWarfarin Sodium16suppressed
AmoxicillinAmoxicillin1515
Citalopram HbrCitalopram Hydrobromide15suppressed
ClopidogrelClopidogrel Bisulfate15suppressed
Irbesartan-HydrochlorothiazideIrbesartan/Hydrochlorothiazide15suppressed
Oxybutynin Chloride ErOxybutynin Chloride15suppressed
Donepezil HclDonepezil Hcl14suppressed
Fluticasone PropionateFluticasone Propionate14suppressed
ValacyclovirValacyclovir Hcl14suppressed
ValsartanValsartan14suppressed
Breo ElliptaFluticasone/Vilanterol13suppressed
Enalapril MaleateEnalapril Maleate13suppressed
Meclizine HclMeclizine Hcl13suppressed
Potassium ChloridePotassium Chloride13suppressed
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril12suppressed
Ciprofloxacin HclCiprofloxacin Hcl1211
Humalog Mix 50-50 KwikpenInsulin Lispro Protamin/Lispro12suppressed
Memantine HclMemantine Hcl12suppressed
MyrbetriqMirabegron12suppressed
Bupropion Hcl SrBupropion Hcl11suppressed
Humalog Kwikpen U-100Insulin Lispro11suppressed
Junel FeNorethindrone-E.Estradiol-Iron11suppressed
LevoxylLevothyroxine Sodium11suppressed
NystopNystatin11suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter11suppressed
Venlafaxine Hcl ErVenlafaxine 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 $585.36 · 26 records Novo Nordisk Inc AIRSUPRA, AREXVY, BREZTRI, CAPVAXIVE, ELIQUIS, FARXIGA, GARDASIL 9, JARDIANCE, MOUNJARO, NURTEC ODT, OTEZLA, Ozempic, REPATHA, Rybelsus, SHINGRIX, Wegovy, ZEPBOUND, ZORYVE 5
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