Healthcare provider profile · identity verified

Bryan K Ellenberg, MD

Family Practice · GREENWOOD, SC · NPI 1922092345

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	329	89
Rosuvastatin Calcium	Rosuvastatin Calcium	284	84
Levothyroxine Sodium	Levothyroxine Sodium	267	66
Pantoprazole Sodium	Pantoprazole Sodium	221	62
Hydrocodone-Acetaminophen	Hydrocodone/Acetaminophen	201	26
Atorvastatin Calcium	Atorvastatin Calcium	160	51
Lorazepam	Lorazepam	157	27
Metformin Hcl	Metformin Hcl	157	40
Lisinopril	Lisinopril	150	41
Losartan Potassium	Losartan Potassium	145	42
Meloxicam	Meloxicam	145	34
Hydrochlorothiazide	Hydrochlorothiazide	139	44
Tramadol Hcl	Tramadol Hcl	138	29
Zolpidem Tartrate	Zolpidem Tartrate	135	28
Omeprazole	Omeprazole	134	42
Pravastatin Sodium	Pravastatin Sodium	133	36
Gabapentin	Gabapentin	128	32
Azithromycin	Azithromycin	118	96
Metoprolol Succinate	Metoprolol Succinate	111	27
Clonazepam	Clonazepam	103	16
Baclofen	Baclofen	98	37
Montelukast Sodium	Montelukast Sodium	97	33
Tizanidine Hcl	Tizanidine Hcl	91	26
Escitalopram Oxalate	Escitalopram Oxalate	90	23
Irbesartan	Irbesartan	90	26
Alprazolam	Alprazolam	88	12
Potassium Chloride	Potassium Chloride	87	23
Sertraline Hcl	Sertraline Hcl	86	24
Fluticasone Propionate	Fluticasone Propionate	77	30
Celecoxib	Celecoxib	76	21
Carvedilol	Carvedilol	75	22
Methylprednisolone	Methylprednisolone	74	62
Tamsulosin Hcl	Tamsulosin Hcl	73	26
Duloxetine Hcl	Duloxetine Hcl	70	17
Eliquis	Apixaban	68	14
Dextroamphetamine-Amphetamine	Dextroamphetamine/Amphetamine	67	suppressed
Valsartan	Valsartan	67	18
Metoprolol Tartrate	Metoprolol Tartrate	64	17
Clopidogrel	Clopidogrel Bisulfate	62	12
Albuterol Sulfate Hfa	Albuterol Sulfate	54	21
Bupropion Xl	Bupropion Hcl	54	15
Furosemide	Furosemide	53	17
Fluoxetine Hcl	Fluoxetine Hcl	51	15
Glipizide Er	Glipizide	51	14
Prednisone	Prednisone	51	27
Torsemide	Torsemide	51	19
Fosinopril Sodium	Fosinopril Sodium	49	14
Glimepiride	Glimepiride	46	14
Telmisartan	Telmisartan	46	14
Donepezil Hcl	Donepezil Hcl	45	12
Allopurinol	Allopurinol	44	12
Synthroid	Levothyroxine Sodium	44	suppressed
Testosterone Cypionate	Testosterone Cypionate	44	suppressed
Famotidine	Famotidine	43	15
Pregabalin	Pregabalin	43	suppressed
Doxazosin Mesylate	Doxazosin Mesylate	42	13
Janumet Xr	Sitagliptin Phos/Metformin Hcl	42	suppressed
Lisinopril-Hydrochlorothiazide	Lisinopril/Hydrochlorothiazide	39	11
Quetiapine Fumarate	Quetiapine Fumarate	38	suppressed
Cephalexin	Cephalexin	37	25
Amoxicillin	Amoxicillin	36	30
Diazepam	Diazepam	35	suppressed
Triamterene-Hydrochlorothiazid	Triamterene/Hydrochlorothiazid	35	11
Ciprofloxacin Hcl	Ciprofloxacin Hcl	34	26
Citalopram Hbr	Citalopram Hydrobromide	34	suppressed
Ibandronate Sodium	Ibandronate Sodium	34	suppressed
Oxycodone-Acetaminophen	Oxycodone Hcl/Acetaminophen	33	suppressed
Amlodipine Besylate-Benazepril	Amlodipine Besylate/Benazepril	32	suppressed
Finasteride	Finasteride	32	12
Folic Acid	Folic Acid	32	suppressed
Mupirocin	Mupirocin	32	21
Chlorthalidone	Chlorthalidone	31	suppressed
Ezetimibe	Ezetimibe	31	suppressed
Simvastatin	Simvastatin	31	suppressed
Valsartan-Hydrochlorothiazide	Valsartan/Hydrochlorothiazide	31	suppressed
Eszopiclone	Eszopiclone	30	suppressed
Triamcinolone Acetonide	Triamcinolone Acetonide	29	15
Sulfamethoxazole-Trimethoprim	Sulfamethoxazole/Trimethoprim	28	18
Trazodone Hcl	Trazodone Hcl	28	suppressed
Cefuroxime	Cefuroxime Axetil	27	25
Colchicine	Colchicine	27	suppressed
Oxycodone Hcl	Oxycodone Hcl	27	suppressed
Spironolactone	Spironolactone	27	suppressed
Trelegy Ellipta	Fluticasone/Umeclidin/Vilanter	27	suppressed
Colestipol Hcl	Colestipol Hcl	26	12
Etodolac	Etodolac	26	13
Atenolol	Atenolol	25	suppressed
Estradiol	Estradiol	25	suppressed
Hydroxyzine Hcl	Hydroxyzine Hcl	25	suppressed
Cyclobenzaprine Hcl	Cyclobenzaprine Hcl	24	suppressed
Diclofenac Sodium	Diclofenac Sodium	24	suppressed
Meclizine Hcl	Meclizine Hcl	24	suppressed
Mirtazapine	Mirtazapine	24	suppressed
Ozempic	Semaglutide	24	suppressed
Paroxetine Hcl	Paroxetine Hcl	24	suppressed
Pioglitazone Hcl	Pioglitazone Hcl	24	suppressed
Ondansetron Odt	Ondansetron	23	15
Ranolazine Er	Ranolazine	23	suppressed
Ropinirole Hcl	Ropinirole Hcl	23	suppressed
Dextroamphetamine-Amphet Er	Dextroamphetamine/Amphetamine	21	suppressed
Hydralazine Hcl	Hydralazine Hcl	21	suppressed
Tresiba Flextouch U-200	Insulin Degludec	21	suppressed
Memantine Hcl Er	Memantine Hcl	20	suppressed
Ondansetron Hcl	Ondansetron Hcl	20	suppressed
Amoxicillin-Clavulanate Potass	Amoxicillin/Potassium Clav	19	17
Esomeprazole Magnesium	Esomeprazole Magnesium	19	suppressed
Losartan-Hydrochlorothiazide	Losartan/Hydrochlorothiazide	19	suppressed
Bumetanide	Bumetanide	18	suppressed
Fluconazole	Fluconazole	18	14
Lovastatin	Lovastatin	18	suppressed
Buspirone Hcl	Buspirone Hcl	17	suppressed
Glipizide	Glipizide	17	suppressed
Levofloxacin	Levofloxacin	17	14
Nystatin	Nystatin	17	suppressed
Trulicity	Dulaglutide	17	suppressed
Venlafaxine Hcl Er	Venlafaxine Hcl	17	suppressed
Butalbital-Acetaminophen-Caffe	Butalb/Acetaminophen/Caffeine	16	suppressed
Methocarbamol	Methocarbamol	16	suppressed
Nortriptyline Hcl	Nortriptyline Hcl	16	suppressed
Olmesartan Medoxomil	Olmesartan Medoxomil	16	suppressed
Clarithromycin	Clarithromycin	15	13
Fenofibrate	Fenofibrate Nanocrystallized	15	suppressed
Januvia	Sitagliptin Phosphate	15	suppressed
Neomycin-Polymyxin-Hc	Neomycin/Polymyxin B/Hydrocort	15	suppressed
Temazepam	Temazepam	15	suppressed
Warfarin Sodium	Warfarin Sodium	15	suppressed
Desvenlafaxine Succinate Er	Desvenlafaxine Succinate	14	suppressed
Dropsafe Prep Pads	Alcohol Antiseptic Pads	14	suppressed
Atenolol-Chlorthalidone	Atenolol/Chlorthalidone	13	suppressed
Basaglar Kwikpen U-100	Insulin Glargine,hum.Rec.Anlog	13	suppressed
Clonidine Hcl	Clonidine Hcl	13	suppressed
Lamotrigine	Lamotrigine	13	suppressed
Nano 2nd Gen Pen Needle	Pen Needle, Diabetic	13	suppressed
Sucralfate	Sucralfate	13	suppressed
Topiramate	Topiramate	13	suppressed
Azelastine Hcl	Azelastine Hcl	12	suppressed
Cefadroxil	Cefadroxil	12	suppressed
Cilostazol	Cilostazol	12	suppressed
Eletriptan Hbr	Eletriptan Hydrobromide	12	suppressed
Nabumetone	Nabumetone	12	suppressed
Naproxen	Naproxen	12	suppressed
Pramipexole Dihydrochloride	Pramipexole Di-Hcl	12	suppressed
Tradjenta	Linagliptin	12	suppressed
Clindamycin Hcl	Clindamycin Hcl	11	suppressed
Galantamine Hbr	Galantamine Hbr	11	suppressed
Linzess	Linaclotide	11	suppressed
Pentoxifylline	Pentoxifylline	11	suppressed
Telmisartan-Hydrochlorothiazid	Telmisartan/Hydrochlorothiazid	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