Healthcare provider profile · identity verified

Zachary Eppert, NP

Nurse Practitioner · INDIANAPOLIS, IN · NPI 1780243972

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	684	102
Amlodipine Besylate	Amlodipine Besylate	367	54
Gabapentin	Gabapentin	364	56
Metoprolol Succinate	Metoprolol Succinate	327	47
Sertraline Hcl	Sertraline Hcl	321	44
Furosemide	Furosemide	314	60
Pantoprazole Sodium	Pantoprazole Sodium	313	50
Eliquis	Apixaban	288	39
Levothyroxine Sodium	Levothyroxine Sodium	284	43
Lisinopril	Lisinopril	283	44
Potassium Chloride	Potassium Chloride	260	49
Hydrocodone-Acetaminophen	Hydrocodone/Acetaminophen	259	72
Trazodone Hcl	Trazodone Hcl	255	42
Clopidogrel	Clopidogrel Bisulfate	205	28
Omeprazole	Omeprazole	188	42
Losartan Potassium	Losartan Potassium	183	26
Cephalexin	Cephalexin	181	79
Duloxetine Hcl	Duloxetine Hcl	181	28
Tamsulosin Hcl	Tamsulosin Hcl	169	26
Metoprolol Tartrate	Metoprolol Tartrate	161	22
Escitalopram Oxalate	Escitalopram Oxalate	149	20
Torsemide	Torsemide	143	32
Carvedilol	Carvedilol	140	18
Mirtazapine	Mirtazapine	139	20
Donepezil Hcl	Donepezil Hcl	126	16
Memantine Hcl	Memantine Hcl	123	17
Buspirone Hcl	Buspirone Hcl	116	23
Hydrochlorothiazide	Hydrochlorothiazide	112	15
Hydroxyzine Hcl	Hydroxyzine Hcl	110	27
Metformin Hcl	Metformin Hcl	107	18
Lantus Solostar	Insulin Glargine,hum.Rec.Anlog	105	24
Pregabalin	Pregabalin	103	24
Levetiracetam	Levetiracetam	102	16
Prednisone	Prednisone	102	52
Albuterol Sulfate Hfa	Albuterol Sulfate	100	39
Azelastine Hcl	Azelastine Hcl	98	41
Bupropion Xl	Bupropion Hcl	94	14
Olanzapine	Olanzapine	94	12
Trulicity	Dulaglutide	93	16
Autoshield Duo Pen Needle	Pen Needle,dual Safety,diabetc	92	20
Fluoxetine Hcl	Fluoxetine Hcl	91	13
Myrbetriq	Mirabegron	88	suppressed
Oxybutynin Chloride	Oxybutynin Chloride	88	12
Tramadol Hcl	Tramadol Hcl	84	30
Metformin Hcl Er	Metformin Hcl	78	12
Spironolactone	Spironolactone	75	suppressed
Quetiapine Fumarate	Quetiapine Fumarate	73	suppressed
Rosuvastatin Calcium	Rosuvastatin Calcium	73	12
Baclofen	Baclofen	71	suppressed
Amiodarone Hcl	Amiodarone Hcl	68	suppressed
Meloxicam	Meloxicam	67	12
Dicyclomine Hcl	Dicyclomine Hcl	64	11
Risperidone	Risperidone	62	suppressed
Famotidine	Famotidine	60	13
Oxycodone-Acetaminophen	Oxycodone Hcl/Acetaminophen	60	19
Ozempic	Semaglutide	59	16
Trelegy Ellipta	Fluticasone/Umeclidin/Vilanter	59	suppressed
Allopurinol	Allopurinol	58	12
Ondansetron Hcl	Ondansetron Hcl	57	21
Oxybutynin Chloride Er	Oxybutynin Chloride	55	suppressed
Azithromycin	Azithromycin	54	34
Isosorbide Mononitrate Er	Isosorbide Mononitrate	54	suppressed
Montelukast Sodium	Montelukast Sodium	54	suppressed
Pravastatin Sodium	Pravastatin Sodium	53	11
Hydralazine Hcl	Hydralazine Hcl	52	suppressed
Ropinirole Hcl	Ropinirole Hcl	52	suppressed
Midodrine Hcl	Midodrine Hcl	51	11
Lorazepam	Lorazepam	50	13
Ondansetron Odt	Ondansetron	50	25
Tizanidine Hcl	Tizanidine Hcl	48	suppressed
Colestipol Hcl	Colestipol Hcl	47	suppressed
Tradjenta	Linagliptin	45	suppressed
Venlafaxine Hcl Er	Venlafaxine Hcl	44	suppressed
Citalopram Hbr	Citalopram Hydrobromide	43	suppressed
Fluconazole	Fluconazole	43	30
Doxycycline Hyclate	Doxycycline Hyclate	42	35
Loperamide	Loperamide Hcl	41	18
Warfarin Sodium	Warfarin Sodium	40	suppressed
Clonazepam	Clonazepam	39	11
Sulfamethoxazole-Trimethoprim	Sulfamethoxazole/Trimethoprim	39	29
Diclofenac Sodium	Diclofenac Sodium	38	19
Nystatin	Nystatin	38	25
Novolog Flexpen	Insulin Aspart	37	suppressed
Finasteride	Finasteride	36	suppressed
Lacosamide	Lacosamide	35	suppressed
Trimethoprim	Trimethoprim	35	suppressed
Alprazolam	Alprazolam	34	suppressed
Gemtesa	Vibegron	33	suppressed
Alendronate Sodium	Alendronate Sodium	32	11
Januvia	Sitagliptin Phosphate	32	suppressed
Digoxin	Digoxin	31	suppressed
Jardiance	Empagliflozin	31	suppressed
Lamotrigine	Lamotrigine	31	suppressed
Fluticasone Propionate	Fluticasone Propionate	30	15
Entresto	Sacubitril/Valsartan	29	suppressed
Glipizide	Glipizide	29	suppressed
Naltrexone Hcl	Naltrexone Hcl	29	suppressed
Ciprofloxacin Hcl	Ciprofloxacin Hcl	28	24
Ketoconazole	Ketoconazole	28	12
Nifedipine Er	Nifedipine	28	suppressed
Fentanyl	Fentanyl	27	suppressed
Glipizide Er	Glipizide	27	suppressed
Nitrofurantoin Mono-Macro	Nitrofurantoin Monohyd/M-Cryst	27	25
Pramipexole Dihydrochloride	Pramipexole Di-Hcl	27	suppressed
Triamcinolone Acetonide	Triamcinolone Acetonide	27	14
Memantine Hcl Er	Memantine Hcl	26	suppressed
Nitroglycerin	Nitroglycerin	26	18
Cyclobenzaprine Hcl	Cyclobenzaprine Hcl	25	suppressed
Diltiazem 24hr Er (Cd)	Diltiazem Hcl	25	suppressed
Novolog Mix 70-30 Flexpen	Insulin Aspart Prot/Insuln Asp	25	suppressed
Oxycodone Hcl	Oxycodone Hcl	25	suppressed
Propranolol Hcl	Propranolol Hcl	25	suppressed
Doxazosin Mesylate	Doxazosin Mesylate	24	suppressed
Farxiga	Dapagliflozin Propanediol	24	suppressed
Mounjaro	Tirzepatide	24	suppressed
Lidocaine	Lidocaine	23	suppressed
Topiramate	Topiramate	23	suppressed
Valsartan	Valsartan	23	suppressed
Diltiazem 24hr Er	Diltiazem Hcl	22	suppressed
Primidone	Primidone	21	suppressed
Xarelto	Rivaroxaban	21	suppressed
Methimazole	Methimazole	20	suppressed
Tresiba Flextouch U-100	Insulin Degludec	20	suppressed
Sumatriptan Succinate	Sumatriptan Succinate	18	suppressed
Zonisamide	Zonisamide	18	suppressed
Atenolol	Atenolol	17	suppressed
Ibuprofen	Ibuprofen	17	suppressed
Metolazone	Metolazone	17	suppressed
Novofine Autocover	Pen Needle, Diabetic, Safety	17	suppressed
Valacyclovir	Valacyclovir Hcl	17	suppressed
Divalproex Sodium	Divalproex Sodium	16	suppressed
Lisinopril-Hydrochlorothiazide	Lisinopril/Hydrochlorothiazide	16	suppressed
Stiolto Respimat	Tiotropium Br/Olodaterol Hcl	16	suppressed
Amoxicillin-Clavulanate Potass	Amoxicillin/Potassium Clav	15	12
Bupropion Hcl Sr	Bupropion Hcl	15	suppressed
Ezetimibe	Ezetimibe	15	suppressed
Fiasp Flextouch	Insulin Aspart (Niacinamide)	15	suppressed
Fluticasone-Salmeterol	Fluticasone Propion/Salmeterol	15	suppressed
Fluvoxamine Maleate	Fluvoxamine Maleate	15	suppressed
Simvastatin	Simvastatin	15	suppressed
Ventolin Hfa	Albuterol Sulfate	15	suppressed
Bumetanide	Bumetanide	14	suppressed
Esomeprazole Magnesium	Esomeprazole Magnesium	14	suppressed
Insulin Lispro Kwikpen U-100	Insulin Lispro	14	suppressed
Latanoprost	Latanoprost	14	suppressed
Metformin Er Osmotic	Metformin Hcl	14	suppressed
Nitrofurantoin	Nitrofurantoin Macrocrystal	14	suppressed
Doxepin Hcl	Doxepin Hcl	13	suppressed
Humalog Kwikpen U-100	Insulin Lispro	13	suppressed
Levocetirizine Dihydrochloride	Levocetirizine Dihydrochloride	13	suppressed
Sevelamer Carbonate	Sevelamer Carbonate	13	suppressed
Terazosin Hcl	Terazosin Hcl	13	suppressed
Vitamin D2	Ergocalciferol (Vitamin D2)	13	suppressed
Amlodipine-Valsartan	Amlodipine Besylate/Valsartan	12	suppressed
Basaglar Kwikpen U-100	Insulin Glargine,hum.Rec.Anlog	12	suppressed
Bupropion Hcl	Bupropion Hcl	12	suppressed
Calcium Acetate	Calcium Acetate	12	suppressed
Carbamazepine	Carbamazepine	12	suppressed
Carbidopa-Levodopa-Entacapone	Carbidopa/Levodopa/Entacapone	12	suppressed
Diphenoxylate-Atropine	Diphenoxylate Hcl/Atropine	12	suppressed
Enulose	Lactulose	12	suppressed
Invega Sustenna	Paliperidone Palmitate	12	suppressed
Levetiracetam Er	Levetiracetam	12	suppressed
Rexulti	Brexpiprazole	12	suppressed
Amantadine	Amantadine Hcl	11	suppressed
Clonidine Hcl	Clonidine Hcl	11	suppressed
Divalproex Sodium Er	Divalproex Sodium	11	suppressed
Hydrocortisone	Hydrocortisone	11	suppressed
Hydroxyzine Pamoate	Hydroxyzine Pamoate	11	suppressed
Levemir Flexpen	Insulin Detemir	11	suppressed
Methylphenidate Hcl	Methylphenidate Hcl	11	suppressed
Nyamyc	Nystatin	11	suppressed
Rivastigmine	Rivastigmine Tartrate	11	suppressed
Solifenacin Succinate	Solifenacin Succinate	11	suppressed
Triamterene-Hydrochlorothiazid	Triamterene/Hydrochlorothiazid	11	suppressed
Zolpidem Tartrate	Zolpidem Tartrate	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