Healthcare provider profile · identity verified

Edward Clark, MD

Family Practice · HENDERSON, NV · NPI 1356318174

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
Rosuvastatin Calcium	Rosuvastatin Calcium	881	273
Atorvastatin Calcium	Atorvastatin Calcium	559	167
Amlodipine Besylate	Amlodipine Besylate	476	155
Levothyroxine Sodium	Levothyroxine Sodium	471	139
Lisinopril	Lisinopril	358	111
Losartan Potassium	Losartan Potassium	330	106
Omeprazole	Omeprazole	243	81
Metformin Hcl Er	Metformin Hcl	233	75
Pioglitazone Hcl	Pioglitazone Hcl	227	71
Gabapentin	Gabapentin	226	88
Tamsulosin Hcl	Tamsulosin Hcl	225	84
Metoprolol Succinate	Metoprolol Succinate	201	69
Trazodone Hcl	Trazodone Hcl	181	66
Losartan-Hydrochlorothiazide	Losartan/Hydrochlorothiazide	179	56
Fluticasone Propionate	Fluticasone Propionate	143	62
Lisinopril-Hydrochlorothiazide	Lisinopril/Hydrochlorothiazide	143	45
Hydrochlorothiazide	Hydrochlorothiazide	133	38
Simvastatin	Simvastatin	126	35
Montelukast Sodium	Montelukast Sodium	125	41
Albuterol Sulfate Hfa	Albuterol Sulfate	118	45
Pantoprazole Sodium	Pantoprazole Sodium	115	46
Hydrocodone-Acetaminophen	Hydrocodone/Acetaminophen	112	41
Eliquis	Apixaban	111	34
Clopidogrel	Clopidogrel Bisulfate	105	37
Carvedilol	Carvedilol	102	38
Celecoxib	Celecoxib	102	49
Metformin Hcl	Metformin Hcl	102	37
Allopurinol	Allopurinol	101	37
Soliqua 100-33	Insulin Glargine/Lixisenatide	96	28
Metoprolol Tartrate	Metoprolol Tartrate	91	33
Alendronate Sodium	Alendronate Sodium	89	26
Finasteride	Finasteride	75	24
Buspirone Hcl	Buspirone Hcl	69	27
Escitalopram Oxalate	Escitalopram Oxalate	68	20
Synjardy Xr	Empagliflozin/Metformin Hcl	68	21
Duloxetine Hcl	Duloxetine Hcl	67	20
Oxycodone-Acetaminophen	Oxycodone Hcl/Acetaminophen	66	22
Furosemide	Furosemide	56	20
Citalopram Hbr	Citalopram Hydrobromide	53	14
Glimepiride	Glimepiride	53	18
Sertraline Hcl	Sertraline Hcl	52	21
Trelegy Ellipta	Fluticasone/Umeclidin/Vilanter	50	14
Atenolol	Atenolol	49	15
Baclofen	Baclofen	46	12
Mirtazapine	Mirtazapine	46	15
Potassium Chloride	Potassium Chloride	46	17
Mounjaro	Tirzepatide	45	suppressed
Sildenafil Citrate	Sildenafil Citrate	42	17
Diclofenac Sodium	Diclofenac Sodium	41	20
Famotidine	Famotidine	40	15
Meloxicam	Meloxicam	40	16
Alprazolam	Alprazolam	39	11
Fluoxetine Hcl	Fluoxetine Hcl	39	12
Tizanidine Hcl	Tizanidine Hcl	39	14
Xarelto	Rivaroxaban	39	11
Quetiapine Fumarate	Quetiapine Fumarate	36	suppressed
Olmesartan Medoxomil	Olmesartan Medoxomil	35	suppressed
Tramadol Hcl	Tramadol Hcl	35	14
Paroxetine Hcl	Paroxetine Hcl	34	suppressed
Lantus Solostar	Insulin Glargine,hum.Rec.Anlog	33	suppressed
Acyclovir	Acyclovir	32	suppressed
Nifedipine Er	Nifedipine	32	suppressed
Jardiance	Empagliflozin	31	11
Amlodipine Besylate-Benazepril	Amlodipine Besylate/Benazepril	30	suppressed
Ramipril	Ramipril	29	suppressed
Triamterene-Hydrochlorothiazid	Triamterene/Hydrochlorothiazid	28	12
Trulicity	Dulaglutide	28	suppressed
Testosterone Cypionate	Testosterone Cypionate	27	suppressed
Glipizide	Glipizide	26	suppressed
Oxybutynin Chloride Er	Oxybutynin Chloride	26	suppressed
Pramipexole Dihydrochloride	Pramipexole Di-Hcl	26	suppressed
Oxycodone Hcl	Oxycodone Hcl	25	suppressed
Benazepril Hcl	Benazepril Hcl	24	suppressed
Clonidine Hcl	Clonidine Hcl	24	suppressed
Ibuprofen	Ibuprofen	24	suppressed
Methylprednisolone	Methylprednisolone	24	22
Pravastatin Sodium	Pravastatin Sodium	23	suppressed
Warfarin Sodium	Warfarin Sodium	23	suppressed
Hydralazine Hcl	Hydralazine Hcl	22	suppressed
Oxybutynin Chloride	Oxybutynin Chloride	22	suppressed
Droplet Pen Needle	Pen Needle, Diabetic	21	suppressed
Ultra-Fine Mini Pen Needle	Pen Needle, Diabetic	21	suppressed
Ibu	Ibuprofen	20	suppressed
Myrbetriq	Mirabegron	20	suppressed
Bupropion Xl	Bupropion Hcl	19	suppressed
Lovastatin	Lovastatin	19	suppressed
Tramadol Hcl Er	Tramadol Hcl	19	suppressed
Meclizine Hcl	Meclizine Hcl	18	suppressed
Memantine Hcl	Memantine Hcl	18	suppressed
Donepezil Hcl	Donepezil Hcl	17	suppressed
Dropsafe Prep Pads	Alcohol Antiseptic Pads	17	suppressed
Propranolol Hcl	Propranolol Hcl	17	suppressed
Sumatriptan Succinate	Sumatriptan Succinate	17	suppressed
Atenolol-Chlorthalidone	Atenolol/Chlorthalidone	16	suppressed
Ezetimibe	Ezetimibe	16	suppressed
Lantus	Insulin Glargine,hum.Rec.Anlog	16	suppressed
Nano 2nd Gen Pen Needle	Pen Needle, Diabetic	16	suppressed
Doxazosin Mesylate	Doxazosin Mesylate	15	suppressed
Esomeprazole Magnesium	Esomeprazole Magnesium	15	suppressed
Fluticasone-Salmeterol	Fluticasone Propion/Salmeterol	15	suppressed
Glipizide Er	Glipizide	15	suppressed
Glipizide-Metformin	Glipizide/Metformin Hcl	15	suppressed
Hydroxyzine Hcl	Hydroxyzine Hcl	15	suppressed
Stiolto Respimat	Tiotropium Br/Olodaterol Hcl	15	suppressed
Torsemide	Torsemide	15	suppressed
Venlafaxine Hcl Er	Venlafaxine Hcl	15	suppressed
Chlorthalidone	Chlorthalidone	14	suppressed
Diltiazem 24hr Er (Cd)	Diltiazem Hcl	14	suppressed
Doxycycline Hyclate	Doxycycline Hyclate	14	13
Levetiracetam	Levetiracetam	14	suppressed
Methocarbamol	Methocarbamol	14	suppressed
Ondansetron Odt	Ondansetron	14	suppressed
Prednisone	Prednisone	14	suppressed
Valacyclovir	Valacyclovir Hcl	14	suppressed
Zolpidem Tartrate	Zolpidem Tartrate	14	suppressed
Divalproex Sodium	Divalproex Sodium	13	suppressed
Ozempic	Semaglutide	13	suppressed
Paxlovid	Nirmatrelvir/Ritonavir	13	13
Synjardy	Empagliflozin/Metformin Hcl	13	suppressed
Valsartan	Valsartan	13	suppressed
Ipratropium Bromide	Ipratropium Bromide	12	suppressed
Isosorbide Mononitrate Er	Isosorbide Mononitrate	12	suppressed
Lorazepam	Lorazepam	12	suppressed
Nitrofurantoin Mono-Macro	Nitrofurantoin Monohyd/M-Cryst	12	11
Spironolactone	Spironolactone	12	suppressed
Terazosin Hcl	Terazosin Hcl	12	suppressed
Bisoprolol Fumarate	Bisoprolol Fumarate	11	suppressed
Cilostazol	Cilostazol	11	suppressed
Cyclobenzaprine Hcl	Cyclobenzaprine Hcl	11	suppressed
Rizatriptan	Rizatriptan Benzoate	11	suppressed
Temazepam	Temazepam	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