Healthcare provider profile · identity verified

David Montgomery, D.O.

Allopathic & Osteopathic Physicians|Internal Medicine · MARIETTA, OH · NPI 1992773501

Profile state: payments and partd 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

CMS Open Payments records show David Montgomery, D.O. received $192.14 in general payments during 2025 across 1 reported records.

Cleerly, Inc. accounted for 100.0% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 2 associated products.

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

Payment overview · 2025

General Payments

$192.14

1 reported records · 1 companies

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.

Who paid this doctor?

Companies in 2025 General Payments

Reported company	Canonical company	Amount	Share	Records	Year
Cleerly, Inc.	Unresolved — no canonical attribution shown	$192.14	100.0%	1	2025

What were the payments for?

Payment categories

Category	Amount	Records
Food and Beverage	$192.14	1

A meal, consulting fee, royalty, and travel payment describe different kinds of reported relationships and should not be interpreted as equivalent.

Analysis 1 · Payment-linked products

Products named in Open Payments records

Reported product	Type	Reported company	Related amount*	Records	Year
Cleerly Ischemia Normalized: cleerly ischemia	Device	Cleerly, Inc.	$192.14	1	2025
Source payment records 2025-10-08 · Cleerly, Inc. · $192.14 · Open Payments source
Cleerly Labs Normalized: cleerly labs	Device	Cleerly, Inc.	$192.14	1	2025
Source payment records 2025-10-08 · Cleerly, Inc. · $192.14 · Open Payments source

* Product-associated amounts are non-additive because one payment record may name more than one product.

These products were named on specific Open Payments records. A named product does not show that the payment influenced treatment or prescribing.

Public prescribing for products named in payments

No exact normalized or approved-alias overlap was found in the loaded Part D year. This does not mean the doctor never prescribed the product.

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.

None of this doctor’s payer companies has same-entity product evidence that passes the publication threshold. The site does not infer company ownership, affiliates, or generic manufacturers.

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	3163	327
Levothyroxine Sodium	Levothyroxine Sodium	2610	223
Sertraline Hcl	Sertraline Hcl	2084	178
Furosemide	Furosemide	1864	206
Eliquis	Apixaban	1812	170
Amlodipine Besylate	Amlodipine Besylate	1783	186
Metoprolol Tartrate	Metoprolol Tartrate	1663	174
Potassium Chloride	Potassium Chloride	1640	174
Lisinopril	Lisinopril	1448	145
Trazodone Hcl	Trazodone Hcl	1406	110
Pantoprazole Sodium	Pantoprazole Sodium	1290	132
Omeprazole	Omeprazole	1196	149
Gabapentin	Gabapentin	1126	141
Metoprolol Succinate	Metoprolol Succinate	1108	141
Mirtazapine	Mirtazapine	869	104
Losartan Potassium	Losartan Potassium	831	98
Buspirone Hcl	Buspirone Hcl	824	114
Famotidine	Famotidine	786	63
Clopidogrel	Clopidogrel Bisulfate	723	74
Levetiracetam	Levetiracetam	686	49
Hydrocodone-Acetaminophen	Hydrocodone/Acetaminophen	668	96
Tamsulosin Hcl	Tamsulosin Hcl	668	93
Carvedilol	Carvedilol	633	56
Lorazepam	Lorazepam	602	106
Metformin Hcl	Metformin Hcl	586	69
Donepezil Hcl	Donepezil Hcl	555	65
Memantine Hcl	Memantine Hcl	531	52
Divalproex Sodium	Divalproex Sodium	516	56
Allopurinol	Allopurinol	490	69
Spironolactone	Spironolactone	470	70
Duloxetine Hcl	Duloxetine Hcl	457	60
Lantus Solostar	Insulin Glargine,hum.Rec.Anlog	448	79
Oxycodone Hcl	Oxycodone Hcl	419	59
Hydralazine Hcl	Hydralazine Hcl	405	42
Jardiance	Empagliflozin	390	47
Baclofen	Baclofen	380	32
Tramadol Hcl	Tramadol Hcl	375	52
Prednisone	Prednisone	373	99
Citalopram Hbr	Citalopram Hydrobromide	345	41
Quetiapine Fumarate	Quetiapine Fumarate	341	41
Olanzapine	Olanzapine	330	34
Warfarin Sodium	Warfarin Sodium	321	16
Ropinirole Hcl	Ropinirole Hcl	311	36
Venlafaxine Hcl Er	Venlafaxine Hcl	300	32
Oxybutynin Chloride Er	Oxybutynin Chloride	298	45
Carbidopa-Levodopa	Carbidopa/Levodopa	292	24
Midodrine Hcl	Midodrine Hcl	287	53
Bumetanide	Bumetanide	282	30
Tizanidine Hcl	Tizanidine Hcl	281	23
Ondansetron Hcl	Ondansetron Hcl	279	117
Lamotrigine	Lamotrigine	275	24
Fluoxetine Hcl	Fluoxetine Hcl	269	33
Escitalopram Oxalate	Escitalopram Oxalate	244	34
Xarelto	Rivaroxaban	233	28
Clonazepam	Clonazepam	222	25
Risperidone	Risperidone	218	24
Januvia	Sitagliptin Phosphate	209	15
Paroxetine Hcl	Paroxetine Hcl	206	13
Isosorbide Mononitrate Er	Isosorbide Mononitrate	205	40
Rosuvastatin Calcium	Rosuvastatin Calcium	200	17
Ezetimibe	Ezetimibe	190	11
Atenolol	Atenolol	188	19
Torsemide	Torsemide	188	18
Haloperidol	Haloperidol	180	suppressed
Finasteride	Finasteride	173	26
Amiodarone Hcl	Amiodarone Hcl	172	23
Primidone	Primidone	171	13
Isosorbide Dinitrate	Isosorbide Dinitrate	168	11
Metformin Hcl Er	Metformin Hcl	163	16
Cimetidine	Cimetidine	162	12
Arexvy	Rsvpref3 Antigen/As01e/Pf	160	160
Lantus	Insulin Glargine,hum.Rec.Anlog	159	37
Methenamine Hippurate	Methenamine Hippurate	159	13
Albuterol Sulfate Hfa	Albuterol Sulfate	155	73
Pregabalin	Pregabalin	154	15
Montelukast Sodium	Montelukast Sodium	153	27
Sucralfate	Sucralfate	153	24
Meloxicam	Meloxicam	152	23
Ipratropium-Albuterol	Ipratropium/Albuterol Sulfate	151	58
Pramipexole Dihydrochloride	Pramipexole Di-Hcl	146	11
Lactulose	Lactulose	140	24
Hydrochlorothiazide	Hydrochlorothiazide	137	15
Sulfamethoxazole-Trimethoprim	Sulfamethoxazole/Trimethoprim	134	49
Entresto	Sacubitril/Valsartan	127	suppressed
Enulose	Lactulose	126	16
Cephalexin	Cephalexin	119	61
Oxycodone-Acetaminophen	Oxycodone Hcl/Acetaminophen	119	23
Novolog Flexpen	Insulin Aspart	117	25
Insulin Lispro Kwikpen U-100	Insulin Lispro	115	32
Lacosamide	Lacosamide	115	suppressed
Latanoprost	Latanoprost	113	25
Oxybutynin Chloride	Oxybutynin Chloride	110	19
Albuterol Sulfate	Albuterol Sulfate	108	38
Bupropion Xl	Bupropion Hcl	107	14
Myrbetriq	Mirabegron	107	18
Simvastatin	Simvastatin	106	15
Benztropine Mesylate	Benztropine Mesylate	105	12
Propranolol Hcl Er	Propranolol Hcl	105	suppressed
Fluticasone-Salmeterol	Fluticasone Propion/Salmeterol	102	20
Esomeprazole Magnesium	Esomeprazole Magnesium	94	suppressed
Topiramate	Topiramate	92	suppressed
Aripiprazole	Aripiprazole	89	14
Diazepam	Diazepam	88	16
Oxcarbazepine	Oxcarbazepine	87	suppressed
Phenytoin Sodium Extended	Phenytoin Sodium Extended	84	suppressed
Linzess	Linaclotide	83	13
Bupropion Hcl Sr	Bupropion Hcl	82	13
Sps	Sodium Polystyrene Sulfon/Sorb	82	20
Brilinta	Ticagrelor	78	suppressed
Carbamazepine	Carbamazepine	77	suppressed
Nystatin	Nystatin	77	38
Pravastatin Sodium	Pravastatin Sodium	77	22
Cefdinir	Cefdinir	74	38
Diltiazem Hcl	Diltiazem Hcl	74	suppressed
Diltiazem 24hr Er (Cd)	Diltiazem Hcl	72	15
Doxycycline Hyclate	Doxycycline Hyclate	72	47
Levofloxacin	Levofloxacin	72	46
Cyclobenzaprine Hcl	Cyclobenzaprine Hcl	70	24
Alprazolam	Alprazolam	68	13
Divalproex Sodium Er	Divalproex Sodium	67	suppressed
Fluconazole	Fluconazole	65	44
Humalog Kwikpen U-100	Insulin Lispro	64	19
Zonisamide	Zonisamide	64	suppressed
Doxazosin Mesylate	Doxazosin Mesylate	63	suppressed
Insulin Aspart Flexpen	Insulin Aspart	63	16
Nitroglycerin	Nitroglycerin	63	32
Hydroxyzine Hcl	Hydroxyzine Hcl	62	26
Trulicity	Dulaglutide	60	12
Rexulti	Brexpiprazole	59	suppressed
Amitriptyline Hcl	Amitriptyline Hcl	58	13
Carbamazepine Er	Carbamazepine	58	suppressed
Tradjenta	Linagliptin	58	suppressed
Venlafaxine Hcl	Venlafaxine Hcl	58	11
Vilazodone Hcl	Vilazodone Hcl	57	suppressed
Basaglar Kwikpen U-100	Insulin Glargine,hum.Rec.Anlog	56	16
Enalapril Maleate	Enalapril Maleate	56	suppressed
Insulin Glargine-Yfgn	Insulin Glargine-Yfgn	56	24
Lovastatin	Lovastatin	56	suppressed
Azithromycin	Azithromycin	55	38
Clindamycin Hcl	Clindamycin Hcl	55	28
Enoxaparin Sodium	Enoxaparin Sodium	52	suppressed
Alendronate Sodium	Alendronate Sodium	51	13
Bisoprolol-Hydrochlorothiazide	Bisoprolol/Hydrochlorothiazide	51	suppressed
Fluvoxamine Maleate	Fluvoxamine Maleate	51	suppressed
Celecoxib	Celecoxib	50	suppressed
Lansoprazole	Lansoprazole	50	suppressed
Glimepiride	Glimepiride	48	11
Meclizine Hcl	Meclizine Hcl	48	14
Sotalol	Sotalol Hcl	48	suppressed
Dapagliflozin	Dapagliflozin Propanediol	47	11
Morphine Sulfate	Morphine Sulfate	47	27
Diltiazem 24hr Er	Diltiazem Hcl	45	suppressed
Amoxicillin-Clavulanate Potass	Amoxicillin/Potassium Clav	44	23
Felodipine Er	Felodipine	43	suppressed
Metoclopramide Hcl	Metoclopramide Hcl	43	15
Acetic Acid	Acetic Acid	42	14
Digoxin	Digoxin	42	14
Hydroxychloroquine Sulfate	Hydroxychloroquine Sulfate	42	suppressed
Donepezil Hcl Odt	Donepezil Hcl	41	suppressed
Fenofibrate	Fenofibrate Nanocrystallized	41	suppressed
Nitrofurantoin	Nitrofurantoin Macrocrystal	41	suppressed
Phenobarbital	Phenobarbital	41	suppressed
Rivastigmine	Rivastigmine Tartrate	41	suppressed
Anoro Ellipta	Umeclidinium Brm/Vilanterol Tr	40	suppressed
Levemir Flexpen	Insulin Detemir	40	suppressed
Nitrofurantoin Mono-Macro	Nitrofurantoin Monohyd/M-Cryst	40	25
Briviact	Brivaracetam	39	suppressed
Fenofibrate	Fenofibrate,micronized	39	suppressed
Fluticasone Propionate	Fluticasone Propionate	39	12
Novolog	Insulin Aspart	39	15
Trelegy Ellipta	Fluticasone/Umeclidin/Vilanter	39	11
Valsartan	Valsartan	39	suppressed
Xofluza	Baloxavir Marboxil	39	38
Ciprofloxacin Hcl	Ciprofloxacin Hcl	38	29
Anastrozole	Anastrozole	37	suppressed
Budesonide-Formoterol Fumarate	Budesonide/Formoterol Fumarate	37	11
Acetazolamide Er	Acetazolamide	36	suppressed
Methimazole	Methimazole	36	suppressed
Rivastigmine	Rivastigmine	36	suppressed
Velphoro	Sucroferric Oxyhydroxide	36	suppressed
Ozempic	Semaglutide	35	suppressed
Spiriva Respimat	Tiotropium Bromide	35	suppressed
Stiolto Respimat	Tiotropium Br/Olodaterol Hcl	33	suppressed
Glipizide	Glipizide	32	suppressed
Amoxicillin	Amoxicillin	31	17
Acetazolamide	Acetazolamide	30	suppressed
Fludrocortisone Acetate	Fludrocortisone Acetate	30	suppressed
Nuplazid	Pimavanserin Tartrate	30	suppressed
Sevelamer Carbonate	Sevelamer Carbonate	30	suppressed
Vraylar	Cariprazine Hcl	30	suppressed
Clonidine Hcl	Clonidine Hcl	29	suppressed
Hydrocortisone	Hydrocortisone	29	suppressed
Nuedexta	Dextromethorphan Hbr/Quinidine	29	suppressed
Prednisolone Acetate	Prednisolone Acetate	29	suppressed
Propranolol Hcl	Propranolol Hcl	29	suppressed
Xtampza Er	Oxycodone Myristate	29	suppressed
Daptomycin	Daptomycin	28	suppressed
Ketoconazole	Ketoconazole	28	14
Chlorhexidine Gluconate	Chlorhexidine Gluconate	27	suppressed
Dexamethasone	Dexamethasone	27	12
Fentanyl	Fentanyl	27	suppressed
Methocarbamol	Methocarbamol	27	suppressed
Methotrexate	Methotrexate Sodium	27	suppressed
Metolazone	Metolazone	27	suppressed
Rayaldee	Calcifediol	27	suppressed
Scopolamine	Scopolamine	27	11
Tresiba Flextouch U-100	Insulin Degludec	27	suppressed
Vascepa	Icosapent Ethyl	27	suppressed
Ventolin Hfa	Albuterol Sulfate	27	20
Xifaxan	Rifaximin	27	suppressed
Abrysvo	Rsv Vacc, Pref A And Pref B/Pf	26	26
Entacapone	Entacapone	26	suppressed
Farxiga	Dapagliflozin Propanediol	26	11
Hydroxyzine Pamoate	Hydroxyzine Pamoate	26	suppressed
Lurasidone Hcl	Lurasidone Hcl	26	suppressed
Nystop	Nystatin	26	20
Olanzapine Odt	Olanzapine	26	suppressed
Carbidopa-Levodopa Er	Carbidopa/Levodopa	25	suppressed
Glucagon Emergency Kit	Glucagon	24	14
Megestrol Acetate	Megestrol Acetate	24	suppressed
Restasis	Cyclosporine	24	suppressed
Verapamil Sr	Verapamil Hcl	24	suppressed
Bydureon Bcise	Exenatide Microspheres	23	suppressed
Doxepin Hcl	Doxepin Hcl	23	suppressed
Memantine Hcl Er	Memantine Hcl	23	suppressed
Aspirin-Dipyridamole Er	Aspirin/Dipyridamole	22	suppressed
Kerendia	Finerenone	22	suppressed
Mesalamine	Mesalamine	22	suppressed
Trihexyphenidyl Hcl	Trihexyphenidyl Hcl	22	suppressed
Ceftriaxone	Ceftriaxone Sodium	21	17
Cholestyramine	Cholestyramine (With Sugar)	21	suppressed
Insulin Aspart	Insulin Aspart	21	11
Metronidazole	Metronidazole	21	13
Quviviq	Daridorexant Hcl	21	suppressed
Triamcinolone Acetonide	Triamcinolone Acetonide	21	11
Hydroxyurea	Hydroxyurea	20	suppressed
Mupirocin	Mupirocin	20	15
Timolol Maleate	Timolol Maleate	20	suppressed
Tiotropium Bromide	Tiotropium Bromide	20	suppressed
Doxycycline Monohydrate	Doxycycline Monohydrate	19	suppressed
Kapspargo Sprinkle	Metoprolol Succinate	19	suppressed
Lidocaine	Lidocaine	19	suppressed
Linezolid	Linezolid	19	11
Lokelma	Sodium Zirconium Cyclosilicate	19	suppressed
Ondansetron Odt	Ondansetron	19	12
Perphenazine	Perphenazine	19	suppressed
Potassium Citrate Er	Potassium Citrate	19	suppressed
Repaglinide	Repaglinide	19	suppressed
Veltassa	Patiromer Calcium Sorbitex	19	suppressed
Breztri Aerosphere	Budesonide/Glycopyr/Formoterol	18	suppressed
Cholestyramine Light	Cholestyramine	18	suppressed
Ciloxan	Ciprofloxacin Hcl	18	13
Diclofenac Sodium	Diclofenac Sodium	18	11
Lidocaine Hcl	Lidocaine Hcl	18	17
Lisinopril-Hydrochlorothiazide	Lisinopril/Hydrochlorothiazide	18	suppressed
Olmesartan Medoxomil	Olmesartan Medoxomil	18	suppressed
Pyridostigmine Bromide	Pyridostigmine Bromide	18	suppressed
Raloxifene Hcl	Raloxifene Hcl	18	suppressed
Amantadine	Amantadine Hcl	17	suppressed
Folic Acid	Folic Acid	17	suppressed
Humalog	Insulin Lispro	17	suppressed
Saxagliptin Hcl	Saxagliptin Hcl	17	suppressed
Ziprasidone Hcl	Ziprasidone Hcl	17	suppressed
Breo Ellipta	Fluticasone/Vilanterol	16	suppressed
Meropenem-0.9% Nacl	Meropenem-0.9% Sodium Chloride	16	suppressed
Nadolol	Nadolol	16	suppressed
Nifedipine Er	Nifedipine	16	suppressed
Oxycontin	Oxycodone Hcl	16	suppressed
Promethazine Hcl	Promethazine Hcl	16	suppressed
Bacitracin-Polymyxin	Bacitracin/Polymyxin B Sulfate	15	suppressed
Brimonidine Tartrate	Brimonidine Tartrate	15	suppressed
Cinacalcet Hcl	Cinacalcet Hcl	15	suppressed
Ingrezza	Valbenazine Tosylate	15	suppressed
Irbesartan	Irbesartan	15	suppressed
Oseltamivir Phosphate	Oseltamivir Phosphate	15	11
Solifenacin Succinate	Solifenacin Succinate	15	suppressed
Symbicort	Budesonide/Formoterol Fumarate	15	suppressed
Brimonidine Tartrate-Timolol	Brimonidine Tartrate/Timolol	14	suppressed
Calcitriol	Calcitriol	14	suppressed
Cefepime-Dextrose	Cefepime Hcl In Dextrose 5 %	14	suppressed
Fosfomycin Tromethamine	Fosfomycin Tromethamine	14	14
Levemir	Insulin Detemir	14	suppressed
Methylphenidate Hcl	Methylphenidate Hcl	14	suppressed
Morphine Sulfate Er	Morphine Sulfate	14	suppressed
Prazosin Hcl	Prazosin Hcl	14	suppressed
Procrit	Epoetin Alfa	14	suppressed
Roflumilast	Roflumilast	14	suppressed
Tirosint	Levothyroxine Sodium	14	suppressed
Autoshield Duo Pen Needle	Pen Needle,dual Safety,diabetc	13	suppressed
Bicalutamide	Bicalutamide	13	suppressed
Breyna	Budesonide/Formoterol Fumarate	13	suppressed
Chlordiazepoxide Hcl	Chlordiazepoxide Hcl	13	suppressed
Clozapine	Clozapine	13	suppressed
Creon	Lipase/Protease/Amylase	13	suppressed
Ibuprofen	Ibuprofen	13	suppressed
Incruse Ellipta	Umeclidinium Bromide	13	suppressed
Insulin Lispro	Insulin Lispro	13	suppressed
Lidocaine-Prilocaine	Lidocaine/Prilocaine	13	suppressed
Phenytoin	Phenytoin	13	suppressed
Ampicillin Trihydrate	Ampicillin Trihydrate	12	suppressed
Atovaquone	Atovaquone	12	suppressed
Atropine Sulfate	Atropine Sulfate	12	suppressed
Atrovent Hfa	Ipratropium Bromide	12	suppressed
Colesevelam Hcl	Colesevelam Hcl	12	suppressed
Dicyclomine Hcl	Dicyclomine Hcl	12	suppressed
Leflunomide	Leflunomide	12	suppressed
Levocetirizine Dihydrochloride	Levocetirizine Dihydrochloride	12	suppressed
Mounjaro	Tirzepatide	12	suppressed
Rasagiline Mesylate	Rasagiline Mesylate	12	suppressed
Semglee (Yfgn) Pen	Insulin Glargine-Yfgn	12	suppressed
Cyclosporine	Cyclosporine	11	suppressed
Dorzolamide-Timolol	Dorzolamide Hcl/Timolol Maleat	11	suppressed
Fluticasone-Vilanterol	Fluticasone/Vilanterol	11	suppressed
Gemtesa	Vibegron	11	suppressed
Protonix	Pantoprazole Sodium	11	suppressed
Sevelamer Hcl	Sevelamer Hcl	11	suppressed
Sodium Chloride	0.9 % Sodium Chloride	11	suppressed
Valproic Acid	Valproic Acid (As Sodium Salt)	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	$192.14 · 1 records	Cleerly, Inc.	Cleerly Ischemia, Cleerly Labs	—	—
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