Healthcare provider profile · identity verified

Delaney Koehler, M.D.

Allopathic & Osteopathic Physicians|Family Medicine · NEW LENOX, IL · NPI 1649464652

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 Delaney Koehler, M.D. received $20.30 in general payments during 2025 across 1 reported records.

ABBVIE INC. accounted for 100.0% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 2 associated products.

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 27 claims for Synthroid by this doctor in 2024.

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

Payment overview · 2025

General Payments

$20.30

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
ABBVIE INC. Unresolved — no canonical attribution shown $20.30100.0%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$20.301

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
QULIPTA
Normalized: qulipta
Drug ABBVIE INC. $20.30 1 2025
Source payment records
UBRELVY
Normalized: ubrelvy
Drug ABBVIE INC. $20.30 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
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
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 Calcium452132
Levothyroxine SodiumLevothyroxine Sodium39599
LisinoprilLisinopril28076
Amlodipine BesylateAmlodipine Besylate27876
Sertraline HclSertraline Hcl24151
OmeprazoleOmeprazole18152
Pantoprazole SodiumPantoprazole Sodium17755
Metformin HclMetformin Hcl17053
HydrochlorothiazideHydrochlorothiazide15949
AlprazolamAlprazolam13837
Rosuvastatin CalciumRosuvastatin Calcium13041
Metoprolol SuccinateMetoprolol Succinate12830
Losartan PotassiumLosartan Potassium12036
SimvastatinSimvastatin11534
Escitalopram OxalateEscitalopram Oxalate10026
GabapentinGabapentin9922
Duloxetine HclDuloxetine Hcl9318
Potassium ChloridePotassium Chloride9029
Alendronate SodiumAlendronate Sodium8919
Pravastatin SodiumPravastatin Sodium8320
Albuterol Sulfate HfaAlbuterol Sulfate7625
Bupropion XlBupropion Hcl7419
OzempicSemaglutide7413
Tramadol HclTramadol Hcl7217
AllopurinolAllopurinol7015
FurosemideFurosemide6418
Metoprolol TartrateMetoprolol Tartrate6418
ClopidogrelClopidogrel Bisulfate5613
Glipizide ErGlipizide5216
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide5215
SpironolactoneSpironolactone46suppressed
Olmesartan MedoxomilOlmesartan Medoxomil4512
Tizanidine HclTizanidine Hcl4314
Fluoxetine HclFluoxetine Hcl42suppressed
JardianceEmpagliflozin4212
EzetimibeEzetimibe4111
GlipizideGlipizide41suppressed
Zolpidem TartrateZolpidem Tartrate41suppressed
Montelukast SodiumMontelukast Sodium4013
Fluticasone PropionateFluticasone Propionate3818
Tamsulosin HclTamsulosin Hcl3812
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide36suppressed
MeloxicamMeloxicam3515
JanuviaSitagliptin Phosphate34suppressed
LovastatinLovastatin32suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid32suppressed
Metformin Hcl ErMetformin Hcl3112
AtenololAtenolol30suppressed
Trazodone HclTrazodone Hcl30suppressed
EliquisApixaban29suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog29suppressed
PrednisonePrednisone29suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim2821
ValacyclovirValacyclovir Hcl28suppressed
SynthroidLevothyroxine Sodium27suppressed
Citalopram HbrCitalopram Hydrobromide26suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl26suppressed
Ibandronate SodiumIbandronate Sodium26suppressed
FenofibrateFenofibrate,micronized25suppressed
FenofibrateFenofibrate22suppressed
CarvedilolCarvedilol21suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate21suppressed
Propranolol Hcl ErPropranolol Hcl21suppressed
IrbesartanIrbesartan20suppressed
LorazepamLorazepam20suppressed
MethylprednisoloneMethylprednisolone2019
Propranolol HclPropranolol Hcl20suppressed
Ropinirole HclRopinirole Hcl20suppressed
Triamcinolone AcetonideTriamcinolone Acetonide2015
Enalapril MaleateEnalapril Maleate18suppressed
Nortriptyline HclNortriptyline Hcl18suppressed
Warfarin SodiumWarfarin Sodium18suppressed
Amitriptyline HclAmitriptyline Hcl17suppressed
AzithromycinAzithromycin1715
Benazepril HclBenazepril Hcl17suppressed
FamotidineFamotidine17suppressed
Venlafaxine Hcl ErVenlafaxine Hcl17suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav1615
CephalexinCephalexin16suppressed
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril15suppressed
CelecoxibCelecoxib15suppressed
ValsartanValsartan15suppressed
ClonazepamClonazepam14suppressed
LatanoprostLatanoprost14suppressed
LeflunomideLeflunomide14suppressed
NystatinNystatin14suppressed
FenofibrateFenofibrate Nanocrystallized13suppressed
Sumatriptan SuccinateSumatriptan Succinate13suppressed
ChlorthalidoneChlorthalidone12suppressed
Irbesartan-HydrochlorothiazideIrbesartan/Hydrochlorothiazide12suppressed
Ondansetron OdtOndansetron12suppressed
Verapamil HclVerapamil Hcl12suppressed
FinasterideFinasteride11suppressed
Meclizine HclMeclizine Hcl11suppressed
Midodrine HclMidodrine Hcl11suppressed
RizatriptanRizatriptan Benzoate11suppressed
TemazepamTemazepam11suppressed
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide11suppressed

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 $20.30 · 1 records ABBVIE INC. QULIPTA, UBRELVY 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