Healthcare provider profile · identity verified

Gary Marc Schwartz, MD

Family Practice · MECHANICSBURG, PA · NPI 1821050097

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	798	227
Amlodipine Besylate	Amlodipine Besylate	494	146
Levothyroxine Sodium	Levothyroxine Sodium	471	110
Lisinopril	Lisinopril	460	123
Simvastatin	Simvastatin	327	91
Rosuvastatin Calcium	Rosuvastatin Calcium	316	96
Pantoprazole Sodium	Pantoprazole Sodium	259	74
Metoprolol Succinate	Metoprolol Succinate	256	75
Losartan Potassium	Losartan Potassium	243	70
Jardiance	Empagliflozin	240	65
Omeprazole	Omeprazole	232	70
Metformin Hcl Er	Metformin Hcl	216	71
Hydrochlorothiazide	Hydrochlorothiazide	210	60
Gabapentin	Gabapentin	178	60
Hydrocodone-Acetaminophen	Hydrocodone/Acetaminophen	164	25
Sertraline Hcl	Sertraline Hcl	153	38
Prednisone	Prednisone	152	116
Escitalopram Oxalate	Escitalopram Oxalate	146	39
Eliquis	Apixaban	139	36
Tamsulosin Hcl	Tamsulosin Hcl	133	40
Fluticasone Propionate	Fluticasone Propionate	132	57
Trulicity	Dulaglutide	130	24
Metformin Hcl	Metformin Hcl	124	36
Famotidine	Famotidine	120	36
Trazodone Hcl	Trazodone Hcl	118	42
Synthroid	Levothyroxine Sodium	116	31
Metoprolol Tartrate	Metoprolol Tartrate	114	33
Lorazepam	Lorazepam	111	32
Allopurinol	Allopurinol	105	31
Duloxetine Hcl	Duloxetine Hcl	104	26
Olmesartan Medoxomil	Olmesartan Medoxomil	103	31
Pravastatin Sodium	Pravastatin Sodium	97	30
Tradjenta	Linagliptin	89	20
Albuterol Sulfate Hfa	Albuterol Sulfate	87	42
Alprazolam	Alprazolam	87	17
Furosemide	Furosemide	87	24
Oxycodone-Acetaminophen	Oxycodone Hcl/Acetaminophen	86	17
Triamterene-Hydrochlorothiazid	Triamterene/Hydrochlorothiazid	80	24
Glimepiride	Glimepiride	77	27
Zolpidem Tartrate	Zolpidem Tartrate	74	11
Abrysvo	Rsv Vacc, Pref A And Pref B/Pf	71	71
Atenolol	Atenolol	69	20
Ozempic	Semaglutide	68	16
Lisinopril-Hydrochlorothiazide	Lisinopril/Hydrochlorothiazide	67	21
Clopidogrel	Clopidogrel Bisulfate	66	19
Doxycycline Hyclate	Doxycycline Hyclate	66	51
Amoxicillin-Clavulanate Potass	Amoxicillin/Potassium Clav	65	56
Montelukast Sodium	Montelukast Sodium	65	22
Mounjaro	Tirzepatide	65	16
Cyclobenzaprine Hcl	Cyclobenzaprine Hcl	64	28
Fluoxetine Hcl	Fluoxetine Hcl	63	19
Ezetimibe	Ezetimibe	61	18
Venlafaxine Hcl Er	Venlafaxine Hcl	61	12
Alendronate Sodium	Alendronate Sodium	59	19
Bupropion Xl	Bupropion Hcl	59	21
Citalopram Hbr	Citalopram Hydrobromide	58	16
Mirtazapine	Mirtazapine	57	13
Valsartan	Valsartan	55	17
Buspirone Hcl	Buspirone Hcl	54	15
Carvedilol	Carvedilol	54	18
Amitriptyline Hcl	Amitriptyline Hcl	52	12
Azithromycin	Azithromycin	49	46
Esomeprazole Magnesium	Esomeprazole Magnesium	49	13
Irbesartan	Irbesartan	49	14
Tramadol Hcl	Tramadol Hcl	48	14
Shingrix	Varicella-Zoster Ge/As01b/Pf	46	37
Nitrofurantoin Mono-Macro	Nitrofurantoin Monohyd/M-Cryst	43	25
Clonazepam	Clonazepam	41	suppressed
Telmisartan	Telmisartan	41	12
Repaglinide	Repaglinide	40	suppressed
Farxiga	Dapagliflozin Propanediol	39	suppressed
Pramipexole Dihydrochloride	Pramipexole Di-Hcl	39	suppressed
Spironolactone	Spironolactone	38	16
Triamcinolone Acetonide	Triamcinolone Acetonide	38	26
Losartan-Hydrochlorothiazide	Losartan/Hydrochlorothiazide	37	suppressed
Oxycodone Hcl	Oxycodone Hcl	37	suppressed
Januvia	Sitagliptin Phosphate	35	suppressed
Meloxicam	Meloxicam	35	16
Valacyclovir	Valacyclovir Hcl	35	19
Isosorbide Mononitrate Er	Isosorbide Mononitrate	34	suppressed
Potassium Chloride	Potassium Chloride	34	suppressed
Lantus Solostar	Insulin Glargine,hum.Rec.Anlog	33	12
Methylphenidate Hcl	Methylphenidate Hcl	33	suppressed
Finasteride	Finasteride	32	suppressed
Diltiazem 24hr Er (Cd)	Diltiazem Hcl	31	suppressed
Topiramate	Topiramate	31	suppressed
Ciprofloxacin Hcl	Ciprofloxacin Hcl	30	25
Clotrimazole	Clotrimazole	30	14
Diclofenac Sodium	Diclofenac Sodium	30	13
Hydralazine Hcl	Hydralazine Hcl	29	11
Fentanyl	Fentanyl	28	suppressed
Ondansetron Odt	Ondansetron	28	12
Doxepin Hcl	Doxepin Hcl	27	suppressed
Amoxicillin	Amoxicillin	26	20
Invokana	Canagliflozin	26	suppressed
Xarelto	Rivaroxaban	26	suppressed
Dextroamphetamine-Amphetamine	Dextroamphetamine/Amphetamine	25	suppressed
Doxazosin Mesylate	Doxazosin Mesylate	25	suppressed
Adacel Tdap	Diph,pertuss(Acell),tet Vac/Pf	24	24
Bupropion Hcl Sr	Bupropion Hcl	24	suppressed
Quetiapine Fumarate	Quetiapine Fumarate	24	suppressed
Azelastine Hcl	Azelastine Hcl	23	11
Glipizide Er	Glipizide	23	suppressed
Nebivolol Hcl	Nebivolol Hcl	23	suppressed
Olmesartan-Hydrochlorothiazide	Olmesartan/Hydrochlorothiazide	23	suppressed
Sumatriptan Succinate	Sumatriptan Succinate	23	suppressed
Tizanidine Hcl	Tizanidine Hcl	23	11
Valsartan-Hydrochlorothiazide	Valsartan/Hydrochlorothiazide	23	suppressed
Diazepam	Diazepam	22	suppressed
Nitroglycerin	Nitroglycerin	22	12
Nystatin	Nystatin	22	11
Ramipril	Ramipril	22	suppressed
Zolpidem Tartrate Er	Zolpidem Tartrate	22	suppressed
Chlorthalidone	Chlorthalidone	21	suppressed
Colesevelam Hcl	Colesevelam Hcl	20	suppressed
Mupirocin	Mupirocin	20	14
Aripiprazole	Aripiprazole	19	suppressed
Lovastatin	Lovastatin	19	suppressed
Basaglar Kwikpen U-100	Insulin Glargine,hum.Rec.Anlog	18	suppressed
Carisoprodol	Carisoprodol	18	suppressed
Dexlansoprazole Dr	Dexlansoprazole	18	suppressed
Glipizide	Glipizide	18	suppressed
Midodrine Hcl	Midodrine Hcl	18	suppressed
Paroxetine Hcl	Paroxetine Hcl	18	suppressed
Pioglitazone Hcl	Pioglitazone Hcl	18	suppressed
Terazosin Hcl	Terazosin Hcl	18	suppressed
Ultra-Fine Mini Pen Needle	Pen Needle, Diabetic	18	suppressed
Fluticasone-Salmeterol	Fluticasone Propion/Salmeterol	17	suppressed
Lansoprazole	Lansoprazole	17	suppressed
Propranolol Hcl	Propranolol Hcl	17	suppressed
Rybelsus	Semaglutide	17	suppressed
Baclofen	Baclofen	16	suppressed
Estradiol	Estradiol	16	suppressed
Risperidone	Risperidone	16	suppressed
Clobetasol Propionate	Clobetasol Propionate	15	suppressed
Dextroamphetamine-Amphet Er	Dextroamphetamine/Amphetamine	15	suppressed
Fenofibrate	Fenofibrate Nanocrystallized	15	suppressed
Irbesartan-Hydrochlorothiazide	Irbesartan/Hydrochlorothiazide	15	suppressed
Novolog Flexpen	Insulin Aspart	15	suppressed
Propranolol Hcl Er	Propranolol Hcl	15	suppressed
Amlodipine Besylate-Benazepril	Amlodipine Besylate/Benazepril	14	suppressed
Carbidopa-Levodopa	Carbidopa/Levodopa	14	suppressed
Donepezil Hcl	Donepezil Hcl	14	suppressed
Spironolactone-Hctz	Spironolact/Hydrochlorothiazid	14	suppressed
Vascepa	Icosapent Ethyl	14	suppressed
Amiodarone Hcl	Amiodarone Hcl	13	suppressed
Atenolol-Chlorthalidone	Atenolol/Chlorthalidone	13	suppressed
Enalapril Maleate	Enalapril Maleate	13	suppressed
Incruse Ellipta	Umeclidinium Bromide	13	suppressed
Janumet	Sitagliptin Phos/Metformin Hcl	13	suppressed
Rivastigmine	Rivastigmine	13	suppressed
Telmisartan-Hydrochlorothiazid	Telmisartan/Hydrochlorothiazid	13	suppressed
Tresiba Flextouch U-100	Insulin Degludec	13	suppressed
Benazepril Hcl	Benazepril Hcl	12	suppressed
Lamotrigine	Lamotrigine	12	suppressed
Paxlovid	Nirmatrelvir/Ritonavir	12	12
Toujeo Solostar	Insulin Glargine,hum.Rec.Anlog	12	suppressed
Ziprasidone Hcl	Ziprasidone Hcl	12	suppressed
Dicyclomine Hcl	Dicyclomine Hcl	11	suppressed
Dulera	Mometasone/Formoterol	11	suppressed
Ezetimibe-Simvastatin	Ezetimibe/Simvastatin	11	suppressed
Glyxambi	Empagliflozin/Linagliptin	11	suppressed
Icosapent Ethyl	Icosapent Ethyl	11	suppressed
Medroxyprogesterone Acetate	Medroxyprogesterone Acetate	11	suppressed
Memantine Hcl	Memantine Hcl	11	suppressed
Ventolin Hfa	Albuterol Sulfate	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