Healthcare provider profile · identity verified

Lowell I Stoltzfus, MD

Family Practice · BELLEVILLE, PA · NPI 1144459983

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	693	193
Levothyroxine Sodium	Levothyroxine Sodium	425	110
Omeprazole	Omeprazole	411	121
Metoprolol Succinate	Metoprolol Succinate	362	93
Lisinopril	Lisinopril	347	108
Gabapentin	Gabapentin	320	85
Amlodipine Besylate	Amlodipine Besylate	284	87
Losartan Potassium	Losartan Potassium	279	79
Rosuvastatin Calcium	Rosuvastatin Calcium	265	91
Furosemide	Furosemide	239	75
Metformin Hcl Er	Metformin Hcl	225	64
Hydrochlorothiazide	Hydrochlorothiazide	220	67
Famotidine	Famotidine	194	44
Warfarin Sodium	Warfarin Sodium	194	42
Lorazepam	Lorazepam	193	44
Prednisone	Prednisone	192	115
Sertraline Hcl	Sertraline Hcl	187	49
Eliquis	Apixaban	182	45
Potassium Chloride	Potassium Chloride	166	38
Pantoprazole Sodium	Pantoprazole Sodium	161	45
Metformin Hcl	Metformin Hcl	153	49
Metoprolol Tartrate	Metoprolol Tartrate	152	43
Tamsulosin Hcl	Tamsulosin Hcl	138	46
Trazodone Hcl	Trazodone Hcl	127	38
Albuterol Sulfate Hfa	Albuterol Sulfate	126	61
Montelukast Sodium	Montelukast Sodium	126	35
Torsemide	Torsemide	118	30
Jardiance	Empagliflozin	115	31
Alprazolam	Alprazolam	113	25
Azithromycin	Azithromycin	113	90
Fluticasone Propionate	Fluticasone Propionate	109	31
Lisinopril-Hydrochlorothiazide	Lisinopril/Hydrochlorothiazide	104	30
Clopidogrel	Clopidogrel Bisulfate	101	31
Simvastatin	Simvastatin	101	29
Buspirone Hcl	Buspirone Hcl	99	35
Valsartan	Valsartan	98	31
Pregabalin	Pregabalin	84	20
Atenolol	Atenolol	79	22
Clonazepam	Clonazepam	79	13
Memantine Hcl	Memantine Hcl	76	11
Finasteride	Finasteride	74	20
Glipizide Er	Glipizide	71	23
Meloxicam	Meloxicam	71	19
Citalopram Hbr	Citalopram Hydrobromide	69	19
Allopurinol	Allopurinol	66	21
Ozempic	Semaglutide	64	17
Paroxetine Hcl	Paroxetine Hcl	64	16
Alendronate Sodium	Alendronate Sodium	61	21
Carvedilol	Carvedilol	61	20
Triamcinolone Acetonide	Triamcinolone Acetonide	61	23
Sulfamethoxazole-Trimethoprim	Sulfamethoxazole/Trimethoprim	59	50
Hydroxyzine Hcl	Hydroxyzine Hcl	56	24
Duloxetine Hcl	Duloxetine Hcl	53	17
Doxycycline Hyclate	Doxycycline Hyclate	52	40
Glimepiride	Glimepiride	52	20
Trulicity	Dulaglutide	52	11
Venlafaxine Hcl Er	Venlafaxine Hcl	50	13
Ezetimibe	Ezetimibe	49	13
Oxycodone Hcl	Oxycodone Hcl	48	suppressed
Ropinirole Hcl	Ropinirole Hcl	48	12
Amoxicillin	Amoxicillin	47	38
Sucralfate	Sucralfate	45	suppressed
Lantus Solostar	Insulin Glargine,hum.Rec.Anlog	44	12
Bupropion Hcl Sr	Bupropion Hcl	43	12
Isosorbide Mononitrate Er	Isosorbide Mononitrate	43	suppressed
Diazepam	Diazepam	42	suppressed
Cefdinir	Cefdinir	41	40
Mirtazapine	Mirtazapine	41	suppressed
Ondansetron Odt	Ondansetron	41	suppressed
Tizanidine Hcl	Tizanidine Hcl	41	11
Tramadol Hcl	Tramadol Hcl	41	14
Breo Ellipta	Fluticasone/Vilanterol	40	suppressed
Escitalopram Oxalate	Escitalopram Oxalate	40	12
Latanoprost	Latanoprost	40	suppressed
Fluoxetine Hcl	Fluoxetine Hcl	39	12
Januvia	Sitagliptin Phosphate	39	suppressed
Donepezil Hcl	Donepezil Hcl	37	suppressed
Lamotrigine	Lamotrigine	37	suppressed
Bupropion Xl	Bupropion Hcl	35	suppressed
Fluticasone-Salmeterol	Fluticasone Propion/Salmeterol	33	12
Lovastatin	Lovastatin	33	suppressed
Baclofen	Baclofen	29	18
Trelegy Ellipta	Fluticasone/Umeclidin/Vilanter	29	suppressed
Valsartan-Hydrochlorothiazide	Valsartan/Hydrochlorothiazide	29	suppressed
Dexamethasone Sodium Phosphate	Dexamethasone Sodium Phosphate	28	suppressed
Meclizine Hcl	Meclizine Hcl	27	16
Diltiazem 24hr Er (Cd)	Diltiazem Hcl	26	suppressed
Levetiracetam	Levetiracetam	26	suppressed
Zolpidem Tartrate	Zolpidem Tartrate	26	suppressed
Synthroid	Levothyroxine Sodium	24	suppressed
Amiodarone Hcl	Amiodarone Hcl	23	suppressed
Benazepril Hcl	Benazepril Hcl	23	suppressed
Celecoxib	Celecoxib	23	suppressed
Fluconazole	Fluconazole	23	18
Quetiapine Fumarate	Quetiapine Fumarate	22	suppressed
Spiriva Handihaler	Tiotropium Bromide	22	suppressed
Carisoprodol	Carisoprodol	21	suppressed
Ondansetron Hcl	Ondansetron Hcl	20	17
Pravastatin Sodium	Pravastatin Sodium	20	suppressed
Ibuprofen	Ibuprofen	19	suppressed
Levofloxacin	Levofloxacin	19	17
Nitroglycerin	Nitroglycerin	19	16
Novolog Flexpen	Insulin Aspart	19	suppressed
Nystatin	Nystatin	19	15
Diclofenac Sodium	Diclofenac Sodium	18	suppressed
Doxazosin Mesylate	Doxazosin Mesylate	18	suppressed
Hydrocodone-Acetaminophen	Hydrocodone/Acetaminophen	18	11
Lantus	Insulin Glargine,hum.Rec.Anlog	18	suppressed
Terazosin Hcl	Terazosin Hcl	18	suppressed
Ventolin Hfa	Albuterol Sulfate	18	14
Enalapril Maleate	Enalapril Maleate	17	suppressed
Glipizide	Glipizide	17	suppressed
Irbesartan	Irbesartan	17	suppressed
Lansoprazole	Lansoprazole	17	suppressed
Oxybutynin Chloride Er	Oxybutynin Chloride	17	suppressed
Temazepam	Temazepam	17	suppressed
Xarelto	Rivaroxaban	17	suppressed
Azelastine Hcl	Azelastine Hcl	16	suppressed
Divalproex Sodium Er	Divalproex Sodium	16	suppressed
Ketoconazole	Ketoconazole	16	suppressed
Repaglinide	Repaglinide	16	suppressed
Chlorthalidone	Chlorthalidone	15	suppressed
Glycopyrrolate	Glycopyrrolate	15	suppressed
Ipratropium Bromide	Ipratropium Bromide	15	suppressed
Shingrix	Varicella-Zoster Ge/As01b/Pf	15	suppressed
Spironolactone	Spironolactone	15	suppressed
Valacyclovir	Valacyclovir Hcl	15	suppressed
Alfuzosin Hcl Er	Alfuzosin Hcl	14	suppressed
Cefuroxime	Cefuroxime Axetil	14	suppressed
Fenofibrate	Fenofibrate Nanocrystallized	14	suppressed
Olmesartan Medoxomil	Olmesartan Medoxomil	14	suppressed
Oxcarbazepine	Oxcarbazepine	14	suppressed
Oxycodone-Acetaminophen	Oxycodone Hcl/Acetaminophen	14	suppressed
Solifenacin Succinate	Solifenacin Succinate	14	suppressed
Verapamil Er	Verapamil Hcl	14	suppressed
Atenolol-Chlorthalidone	Atenolol/Chlorthalidone	13	suppressed
Cyclobenzaprine Hcl	Cyclobenzaprine Hcl	13	suppressed
Darifenacin Er	Darifenacin Hydrobromide	13	suppressed
Hydrocortisone	Hydrocortisone	13	suppressed
Insulin Aspart Flexpen	Insulin Aspart	13	suppressed
Lactulose	Lactulose	13	suppressed
Primidone	Primidone	13	suppressed
Tolterodine Tartrate	Tolterodine Tartrate	13	suppressed
Toujeo Solostar	Insulin Glargine,hum.Rec.Anlog	13	suppressed
Advair Hfa	Fluticasone Propion/Salmeterol	12	suppressed
Dorzolamide-Timolol	Dorzolamide Hcl/Timolol Maleat	12	suppressed
Ibandronate Sodium	Ibandronate Sodium	12	suppressed
Linzess	Linaclotide	12	suppressed
Tradjenta	Linagliptin	12	suppressed
Veo Insulin Syringe	Syringe And Needle,insulin,1ml	12	suppressed
Amitriptyline Hcl	Amitriptyline Hcl	11	suppressed
Candesartan Cilexetil	Candesartan Cilexetil	11	suppressed
Clobetasol Propionate	Clobetasol Propionate	11	suppressed
Mometasone Furoate	Mometasone Furoate	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