Healthcare provider profile · identity verified

Theodore Mark Meyer, M.D.

Internal Medicine · AIKEN, SC · NPI 1518039213

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
Amlodipine Besylate	Amlodipine Besylate	717	22
Omeprazole	Omeprazole	701	25
Famotidine	Famotidine	522	18
Metformin Hcl	Metformin Hcl	514	16
Quetiapine Fumarate	Quetiapine Fumarate	505	15
Eliquis	Apixaban	485	18
Atorvastatin Calcium	Atorvastatin Calcium	484	20
Furosemide	Furosemide	431	17
Carvedilol	Carvedilol	398	12
Gabapentin	Gabapentin	387	18
Tamsulosin Hcl	Tamsulosin Hcl	386	16
Valsartan	Valsartan	355	13
Lisinopril	Lisinopril	314	suppressed
Donepezil Hcl	Donepezil Hcl	303	13
Mirtazapine	Mirtazapine	290	14
Trazodone Hcl	Trazodone Hcl	274	12
Sertraline Hcl	Sertraline Hcl	265	suppressed
Levothyroxine Sodium	Levothyroxine Sodium	259	suppressed
Metoprolol Succinate	Metoprolol Succinate	256	suppressed
Pravastatin Sodium	Pravastatin Sodium	253	suppressed
Potassium Chloride	Potassium Chloride	238	suppressed
Ropinirole Hcl	Ropinirole Hcl	214	suppressed
Levetiracetam	Levetiracetam	212	suppressed
Duloxetine Hcl	Duloxetine Hcl	205	suppressed
Allopurinol	Allopurinol	200	suppressed
Baclofen	Baclofen	194	suppressed
Tradjenta	Linagliptin	189	suppressed
Memantine Hcl	Memantine Hcl	173	suppressed
Fluoxetine Hcl	Fluoxetine Hcl	168	suppressed
Hydrocodone-Acetaminophen	Hydrocodone/Acetaminophen	148	20
Hydralazine Hcl	Hydralazine Hcl	144	suppressed
Aripiprazole	Aripiprazole	130	suppressed
Metoprolol Tartrate	Metoprolol Tartrate	129	11
Glipizide Er	Glipizide	119	suppressed
Prednisone	Prednisone	119	15
Citalopram Hbr	Citalopram Hydrobromide	111	suppressed
Risperidone	Risperidone	103	suppressed
Oxycodone-Acetaminophen	Oxycodone Hcl/Acetaminophen	101	13
Clopidogrel	Clopidogrel Bisulfate	98	suppressed
Oxybutynin Chloride	Oxybutynin Chloride	96	suppressed
Sucralfate	Sucralfate	95	suppressed
Escitalopram Oxalate	Escitalopram Oxalate	93	suppressed
Divalproex Sodium	Divalproex Sodium	89	suppressed
Tizanidine Hcl	Tizanidine Hcl	89	suppressed
Meloxicam	Meloxicam	84	suppressed
Xarelto	Rivaroxaban	82	suppressed
Oxcarbazepine	Oxcarbazepine	76	suppressed
Phenytoin	Phenytoin	71	suppressed
Carbamazepine	Carbamazepine	70	suppressed
Creon	Lipase/Protease/Amylase	68	suppressed
Bupropion Xl	Bupropion Hcl	67	suppressed
Tramadol Hcl	Tramadol Hcl	67	17
Hydrochlorothiazide	Hydrochlorothiazide	64	suppressed
Ondansetron Hcl	Ondansetron Hcl	64	22
Glipizide	Glipizide	60	suppressed
Latanoprost	Latanoprost	59	suppressed
Novolog Flexpen	Insulin Aspart	59	suppressed
Paroxetine Hcl	Paroxetine Hcl	58	suppressed
Warfarin Sodium	Warfarin Sodium	57	suppressed
Oxybutynin Chloride Er	Oxybutynin Chloride	55	suppressed
Lantus Solostar	Insulin Glargine,hum.Rec.Anlog	53	suppressed
Amitriptyline Hcl	Amitriptyline Hcl	52	suppressed
Clonidine Hcl	Clonidine Hcl	52	suppressed
Haloperidol	Haloperidol	52	suppressed
Venlafaxine Hcl	Venlafaxine Hcl	52	suppressed
Colestipol Hcl	Colestipol Hcl	51	suppressed
Spironolactone	Spironolactone	51	suppressed
Valsartan-Hydrochlorothiazide	Valsartan/Hydrochlorothiazide	51	suppressed
Benztropine Mesylate	Benztropine Mesylate	50	suppressed
Finasteride	Finasteride	50	suppressed
Nuplazid	Pimavanserin Tartrate	50	suppressed
Cyclobenzaprine Hcl	Cyclobenzaprine Hcl	49	suppressed
Lorazepam	Lorazepam	49	13
Amiodarone Hcl	Amiodarone Hcl	48	suppressed
Doxazosin Mesylate	Doxazosin Mesylate	47	suppressed
Buspirone Hcl	Buspirone Hcl	46	suppressed
Ipratropium-Albuterol	Ipratropium/Albuterol Sulfate	45	17
Entresto	Sacubitril/Valsartan	44	suppressed
Letrozole	Letrozole	43	suppressed
Phenytoin Sodium Extended	Phenytoin Sodium Extended	43	suppressed
Febuxostat	Febuxostat	42	suppressed
Pramipexole Dihydrochloride	Pramipexole Di-Hcl	42	suppressed
Clonazepam	Clonazepam	40	suppressed
Metoclopramide Hcl	Metoclopramide Hcl	40	suppressed
Atenolol	Atenolol	39	suppressed
Diltiazem 24hr Er (Cd)	Diltiazem Hcl	38	suppressed
Chlorthalidone	Chlorthalidone	37	suppressed
Phenobarbital	Phenobarbital	37	suppressed
Pregabalin	Pregabalin	37	suppressed
Bupropion Hcl Sr	Bupropion Hcl	36	suppressed
Olanzapine	Olanzapine	36	suppressed
Insulin Lispro Kwikpen U-100	Insulin Lispro	34	suppressed
Midodrine Hcl	Midodrine Hcl	34	suppressed
Triamterene-Hydrochlorothiazid	Triamterene/Hydrochlorothiazid	33	suppressed
Nadolol	Nadolol	31	suppressed
Celecoxib	Celecoxib	30	suppressed
Toujeo Max Solostar	Insulin Glargine,hum.Rec.Anlog	30	suppressed
Janumet	Sitagliptin Phos/Metformin Hcl	29	suppressed
Methenamine Hippurate	Methenamine Hippurate	29	suppressed
Venlafaxine Hcl Er	Venlafaxine Hcl	28	suppressed
Amoxicillin-Clavulanate Potass	Amoxicillin/Potassium Clav	27	23
Montelukast Sodium	Montelukast Sodium	27	suppressed
Lamotrigine	Lamotrigine	25	suppressed
Azithromycin	Azithromycin	24	18
Cilostazol	Cilostazol	24	suppressed
Lagevrio (Eua)	Molnupiravir	24	22
Oxycodone Hcl	Oxycodone Hcl	24	suppressed
Fluticasone Propionate	Fluticasone Propionate	23	suppressed
Morphine Sulfate Er	Morphine Sulfate	22	suppressed
Scopolamine	Scopolamine	22	suppressed
Galantamine Hbr	Galantamine Hbr	21	suppressed
Alprazolam	Alprazolam	20	suppressed
Carbidopa-Levodopa	Carbidopa/Levodopa	20	suppressed
Lactulose	Lactulose	20	suppressed
Nitrofurantoin Mono-Macro	Nitrofurantoin Monohyd/M-Cryst	20	12
Nystatin	Nystatin	20	suppressed
Propranolol Hcl	Propranolol Hcl	20	suppressed
Hydroxyzine Hcl	Hydroxyzine Hcl	19	suppressed
Levemir Flexpen	Insulin Detemir	19	suppressed
Unifine Safecontrol Pen Needle	Pen Needle,dual Safety,diabetc	19	suppressed
Trelegy Ellipta	Fluticasone/Umeclidin/Vilanter	17	suppressed
Fluconazole	Fluconazole	16	13
Levofloxacin	Levofloxacin	16	suppressed
Albuterol Sulfate Hfa	Albuterol Sulfate	15	suppressed
Dapagliflozin	Dapagliflozin Propanediol	14	suppressed
Mounjaro	Tirzepatide	14	suppressed
Ciprofloxacin Hcl	Ciprofloxacin Hcl	13	suppressed
Temazepam	Temazepam	13	suppressed
Naproxen	Naproxen	12	suppressed
Roflumilast	Roflumilast	12	suppressed
Amoxicillin	Amoxicillin	11	suppressed
Clobetasol Propionate	Clobetasol Propionate	11	suppressed
Methadone Hcl	Methadone Hcl	11	suppressed
Nitroglycerin	Nitroglycerin	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