Healthcare provider profile · identity verified

Douglas Wenger, MD

Family Practice · DOYLESTOWN, OH · NPI 1568564342

Profile state: partd only 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

We did not find matching Open Payments records for this doctor in 2025.

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

Payment overview · 2025

General Payments

We did not find matching Open Payments records for this doctor in the selected program year.

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.

Analysis 1 · Payment-linked products

Products named in Open Payments records

No payment-linked product analysis is available because no matching General Payment records were found for the selected year.

Public prescribing for products named in payments

There is no explicit payment-product set available for a Part D comparison.

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.

There is no payer-company set available for this comparison.

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

Brand	Generic	Claims	Beneficiaries
Atorvastatin Calcium	Atorvastatin Calcium	637	175
Lisinopril	Lisinopril	412	113
Levothyroxine Sodium	Levothyroxine Sodium	355	94
Amlodipine Besylate	Amlodipine Besylate	347	95
Rosuvastatin Calcium	Rosuvastatin Calcium	290	89
Omeprazole	Omeprazole	207	66
Hydrochlorothiazide	Hydrochlorothiazide	197	56
Metformin Hcl	Metformin Hcl	195	58
Prednisone	Prednisone	188	99
Losartan Potassium	Losartan Potassium	185	50
Gabapentin	Gabapentin	176	53
Pantoprazole Sodium	Pantoprazole Sodium	175	60
Metoprolol Succinate	Metoprolol Succinate	165	50
Tamsulosin Hcl	Tamsulosin Hcl	161	50
Furosemide	Furosemide	154	48
Sertraline Hcl	Sertraline Hcl	148	40
Metoprolol Tartrate	Metoprolol Tartrate	134	37
Famotidine	Famotidine	132	42
Eliquis	Apixaban	129	29
Simvastatin	Simvastatin	117	35
Metformin Hcl Er	Metformin Hcl	115	40
Albuterol Sulfate Hfa	Albuterol Sulfate	112	48
Duloxetine Hcl	Duloxetine Hcl	111	26
Spironolactone	Spironolactone	110	30
Tizanidine Hcl	Tizanidine Hcl	105	50
Finasteride	Finasteride	104	28
Trazodone Hcl	Trazodone Hcl	104	35
Allopurinol	Allopurinol	99	26
Montelukast Sodium	Montelukast Sodium	94	22
Pravastatin Sodium	Pravastatin Sodium	86	24
Cephalexin	Cephalexin	82	62
Lorazepam	Lorazepam	81	19
Carvedilol	Carvedilol	80	23
Ozempic	Semaglutide	78	14
Escitalopram Oxalate	Escitalopram Oxalate	76	22
Atenolol	Atenolol	70	20
Clopidogrel	Clopidogrel Bisulfate	70	17
Tramadol Hcl	Tramadol Hcl	68	17
Ropinirole Hcl	Ropinirole Hcl	67	13
Hydrocodone-Acetaminophen	Hydrocodone/Acetaminophen	66	16
Breo Ellipta	Fluticasone/Vilanterol	62	17
Triamterene-Hydrochlorothiazid	Triamterene/Hydrochlorothiazid	62	22
Alendronate Sodium	Alendronate Sodium	58	20
Fluoxetine Hcl	Fluoxetine Hcl	58	16
Isosorbide Mononitrate Er	Isosorbide Mononitrate	58	12
Amoxicillin	Amoxicillin	55	36
Warfarin Sodium	Warfarin Sodium	55	14
Potassium Chloride	Potassium Chloride	54	18
Clonazepam	Clonazepam	51	suppressed
Quetiapine Fumarate	Quetiapine Fumarate	50	suppressed
Glimepiride	Glimepiride	49	15
Trelegy Ellipta	Fluticasone/Umeclidin/Vilanter	48	14
Buspirone Hcl	Buspirone Hcl	47	suppressed
Doxycycline Hyclate	Doxycycline Hyclate	47	34
Lovastatin	Lovastatin	46	suppressed
Trulicity	Dulaglutide	46	11
Glipizide	Glipizide	42	13
Amoxicillin-Clavulanate Potass	Amoxicillin/Potassium Clav	41	31
Symbicort	Budesonide/Formoterol Fumarate	41	suppressed
Bupropion Xl	Bupropion Hcl	40	13
Oxycodone-Acetaminophen	Oxycodone Hcl/Acetaminophen	40	suppressed
Synthroid	Levothyroxine Sodium	39	13
Meloxicam	Meloxicam	37	16
Sulfamethoxazole-Trimethoprim	Sulfamethoxazole/Trimethoprim	36	27
Fluticasone Propionate	Fluticasone Propionate	35	16
Mounjaro	Tirzepatide	35	suppressed
Oxycodone Hcl	Oxycodone Hcl	35	12
Diclofenac Sodium Er	Diclofenac Sodium	34	19
Ezetimibe	Ezetimibe	34	suppressed
Lantus Solostar	Insulin Glargine,hum.Rec.Anlog	34	suppressed
Memantine Hcl	Memantine Hcl	34	suppressed
Torsemide	Torsemide	34	suppressed
Jardiance	Empagliflozin	33	suppressed
Pioglitazone Hcl	Pioglitazone Hcl	33	12
Budesonide-Formoterol Fumarate	Budesonide/Formoterol Fumarate	32	12
Venlafaxine Hcl Er	Venlafaxine Hcl	32	suppressed
Azithromycin	Azithromycin	30	28
Citalopram Hbr	Citalopram Hydrobromide	29	suppressed
Ondansetron Hcl	Ondansetron Hcl	29	18
Lisinopril-Hydrochlorothiazide	Lisinopril/Hydrochlorothiazide	28	suppressed
Cyclobenzaprine Hcl	Cyclobenzaprine Hcl	27	suppressed
Diclofenac Sodium	Diclofenac Sodium	27	23
Levetiracetam	Levetiracetam	27	suppressed
Triamcinolone Acetonide	Triamcinolone Acetonide	27	23
Valsartan	Valsartan	27	suppressed
Diltiazem 24hr Er (Cd)	Diltiazem Hcl	25	suppressed
Donepezil Hcl	Donepezil Hcl	25	suppressed
Farxiga	Dapagliflozin Propanediol	25	suppressed
Nitroglycerin	Nitroglycerin	25	suppressed
Cefdinir	Cefdinir	24	19
Zolpidem Tartrate	Zolpidem Tartrate	24	suppressed
Celecoxib	Celecoxib	23	11
Promethazine Hcl	Promethazine Hcl	23	suppressed
Topiramate	Topiramate	23	suppressed
Estradiol	Estradiol	22	suppressed
Fluticasone-Salmeterol	Fluticasone Propion/Salmeterol	22	suppressed
Hydralazine Hcl	Hydralazine Hcl	22	suppressed
Losartan-Hydrochlorothiazide	Losartan/Hydrochlorothiazide	22	suppressed
Pregabalin	Pregabalin	22	suppressed
Xarelto	Rivaroxaban	22	suppressed
Chlorthalidone	Chlorthalidone	21	suppressed
Oxybutynin Chloride Er	Oxybutynin Chloride	21	suppressed
Ventolin Hfa	Albuterol Sulfate	21	suppressed
Cilostazol	Cilostazol	20	suppressed
Esomeprazole Magnesium	Esomeprazole Magnesium	20	suppressed
Nystatin	Nystatin	20	16
Baclofen	Baclofen	19	suppressed
Divalproex Sodium	Divalproex Sodium	18	suppressed
Ibuprofen	Ibuprofen	18	suppressed
Irbesartan	Irbesartan	18	suppressed
Trospium Chloride	Trospium Chloride	18	suppressed
Carisoprodol	Carisoprodol	17	suppressed
Eplerenone	Eplerenone	17	suppressed
Mirtazapine	Mirtazapine	17	suppressed
Primidone	Primidone	17	suppressed
Amiodarone Hcl	Amiodarone Hcl	16	suppressed
Doxazosin Mesylate	Doxazosin Mesylate	16	suppressed
Fenofibrate	Fenofibrate	16	suppressed
Hydromorphone Hcl	Hydromorphone Hcl	16	suppressed
Ipratropium Bromide	Ipratropium Bromide	16	suppressed
Oxybutynin Chloride	Oxybutynin Chloride	16	suppressed
Propranolol Hcl	Propranolol Hcl	16	suppressed
Vitamin D2	Ergocalciferol (Vitamin D2)	16	suppressed
Ketoconazole	Ketoconazole	15	suppressed
Ketorolac Tromethamine	Ketorolac Tromethamine	15	suppressed
Raloxifene Hcl	Raloxifene Hcl	15	suppressed
Valacyclovir	Valacyclovir Hcl	15	13
Amiloride Hcl	Amiloride Hcl	14	suppressed
Bupropion Hcl Sr	Bupropion Hcl	14	suppressed
Dicyclomine Hcl	Dicyclomine Hcl	14	suppressed
Fluconazole	Fluconazole	14	11
Januvia	Sitagliptin Phosphate	14	suppressed
Clonidine Hcl	Clonidine Hcl	13	suppressed
Dilt-Xr	Diltiazem Hcl	13	suppressed
Enalapril Maleate	Enalapril Maleate	13	suppressed
Fenofibrate	Fenofibrate Nanocrystallized	13	suppressed
Fenofibrate	Fenofibrate,micronized	13	suppressed
Jantoven	Warfarin Sodium	13	suppressed
Naproxen	Naproxen	13	suppressed
Nebivolol Hcl	Nebivolol Hcl	13	suppressed
Paxlovid	Nirmatrelvir/Ritonavir	13	13
Pramipexole Dihydrochloride	Pramipexole Di-Hcl	13	suppressed
Terazosin Hcl	Terazosin Hcl	13	suppressed
Clotrimazole-Betamethasone	Clotrimazole/Betamethasone Dip	12	suppressed
Diphenoxylate-Atropine	Diphenoxylate Hcl/Atropine	12	suppressed
Ramipril	Ramipril	12	suppressed
Risperidone	Risperidone	12	suppressed
Alprazolam	Alprazolam	11	suppressed
Betamethasone Dipropionate	Betamethasone Dipropionate	11	suppressed
Latanoprost	Latanoprost	11	suppressed
Verapamil Er	Verapamil Hcl	11	suppressed

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.

Year	General Payments	Main payer	Explicit products	Company overlaps	Part D coverage
2025	—	—	—	—	—
2024	—	—	—	—	Complete

Questions to ask

Questions you could discuss with your doctor

Are there reasonable alternatives I should understand when we discuss treatment options?
How should I interpret the industry-payment records shown here in the context of my care?

These are general questions generated from reviewed templates. They are not personalized medical advice.

Sources and limitations

How to read this page

Payment and Medicare prescribing data can cover different years; every comparison shows both years explicitly.
Part D does not represent a doctor’s entire practice; it excludes many patients and is subject to CMS public-release thresholds.
Company–drug relationships must have an auditable source, a precise relationship type, and a valid evidence period. Unresolved mappings are not published.
Generic drug claims are not attributed to a specific manufacturer without manufacturer-level evidence.
When a source extract is incomplete, missing rows are never treated as proof of no payments or no prescriptions.

Loaded source releases

Dataset	Year	Publication	Source
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