Healthcare provider profile · identity verified

Douglas C Dycus, M.D.

Internal Medicine · GAINESBORO, TN · NPI 1780601708

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	577	164
Losartan Potassium	Losartan Potassium	565	155
Omeprazole	Omeprazole	497	138
Levothyroxine Sodium	Levothyroxine Sodium	493	124
Jardiance	Empagliflozin	356	71
Amlodipine Besylate	Amlodipine Besylate	327	99
Lisinopril	Lisinopril	324	88
Rosuvastatin Calcium	Rosuvastatin Calcium	307	94
Pravastatin Sodium	Pravastatin Sodium	296	75
Pantoprazole Sodium	Pantoprazole Sodium	249	70
Metoprolol Tartrate	Metoprolol Tartrate	242	73
Furosemide	Furosemide	241	82
Gabapentin	Gabapentin	236	81
Hydrocodone-Acetaminophen	Hydrocodone/Acetaminophen	227	30
Metformin Hcl Er	Metformin Hcl	227	64
Sertraline Hcl	Sertraline Hcl	225	56
Tamsulosin Hcl	Tamsulosin Hcl	222	63
Oxycodone-Acetaminophen	Oxycodone Hcl/Acetaminophen	220	25
Potassium Chloride	Potassium Chloride	220	67
Montelukast Sodium	Montelukast Sodium	210	61
Clopidogrel	Clopidogrel Bisulfate	207	67
Hydrochlorothiazide	Hydrochlorothiazide	195	57
Trazodone Hcl	Trazodone Hcl	182	52
Prednisone	Prednisone	179	112
Eliquis	Apixaban	177	40
Metoprolol Succinate	Metoprolol Succinate	168	51
Spironolactone	Spironolactone	167	57
Duloxetine Hcl	Duloxetine Hcl	164	35
Albuterol Sulfate Hfa	Albuterol Sulfate	146	44
Trelegy Ellipta	Fluticasone/Umeclidin/Vilanter	143	24
Carvedilol	Carvedilol	137	43
Simvastatin	Simvastatin	131	35
Baclofen	Baclofen	122	47
Alprazolam	Alprazolam	120	24
Metformin Hcl	Metformin Hcl	116	34
Finasteride	Finasteride	114	32
Atenolol	Atenolol	113	31
Fluticasone Propionate	Fluticasone Propionate	113	50
Celecoxib	Celecoxib	111	29
Januvia	Sitagliptin Phosphate	109	23
Meloxicam	Meloxicam	108	42
Ozempic	Semaglutide	99	21
Glipizide Er	Glipizide	97	24
Tizanidine Hcl	Tizanidine Hcl	95	28
Esomeprazole Magnesium	Esomeprazole Magnesium	92	29
Diltiazem 24hr Er (Cd)	Diltiazem Hcl	88	25
Allopurinol	Allopurinol	87	23
Doxycycline Hyclate	Doxycycline Hyclate	87	62
Pioglitazone Hcl	Pioglitazone Hcl	83	25
Famotidine	Famotidine	81	26
Pregabalin	Pregabalin	80	25
Mirtazapine	Mirtazapine	79	25
Tramadol Hcl	Tramadol Hcl	70	18
Hydroxychloroquine Sulfate	Hydroxychloroquine Sulfate	69	18
Olmesartan Medoxomil	Olmesartan Medoxomil	68	18
Cefdinir	Cefdinir	65	56
Clonazepam	Clonazepam	64	11
Triamcinolone Acetonide	Triamcinolone Acetonide	63	39
Diclofenac Sodium	Diclofenac Sodium	62	25
Isosorbide Mononitrate Er	Isosorbide Mononitrate	62	19
Nateglinide	Nateglinide	62	20
Xarelto	Rivaroxaban	60	11
Clonidine Hcl	Clonidine Hcl	57	24
Buspirone Hcl	Buspirone Hcl	56	13
Cephalexin	Cephalexin	56	35
Citalopram Hbr	Citalopram Hydrobromide	53	15
Propranolol Hcl	Propranolol Hcl	50	13
Methocarbamol	Methocarbamol	49	22
Trulicity	Dulaglutide	48	suppressed
Ropinirole Hcl	Ropinirole Hcl	47	14
Cilostazol	Cilostazol	46	11
Hydralazine Hcl	Hydralazine Hcl	46	13
Hydroxyzine Hcl	Hydroxyzine Hcl	46	19
Lovastatin	Lovastatin	45	suppressed
Warfarin Sodium	Warfarin Sodium	45	suppressed
Doxazosin Mesylate	Doxazosin Mesylate	44	suppressed
Irbesartan	Irbesartan	44	12
Ondansetron Odt	Ondansetron	44	25
Benazepril Hcl	Benazepril Hcl	43	13
Glipizide	Glipizide	43	13
Levofloxacin	Levofloxacin	43	32
Metoclopramide Hcl	Metoclopramide Hcl	43	12
Pramipexole Dihydrochloride	Pramipexole Di-Hcl	43	11
Ezetimibe	Ezetimibe	42	16
Ipratropium Bromide	Ipratropium Bromide	42	34
Doxepin Hcl	Doxepin Hcl	41	suppressed
Liothyronine Sodium	Liothyronine Sodium	41	14
Amoxicillin	Amoxicillin	40	29
Fluconazole	Fluconazole	40	26
Lantus	Insulin Glargine,hum.Rec.Anlog	40	suppressed
Dutasteride	Dutasteride	39	13
Basaglar Kwikpen U-100	Insulin Glargine,hum.Rec.Anlog	37	suppressed
Amitriptyline Hcl	Amitriptyline Hcl	34	11
Chlorthalidone	Chlorthalidone	34	suppressed
Enalapril Maleate	Enalapril Maleate	33	suppressed
Escitalopram Oxalate	Escitalopram Oxalate	33	suppressed
Fluoxetine Hcl	Fluoxetine Hcl	33	suppressed
Meclizine Hcl	Meclizine Hcl	33	12
Azelastine Hcl	Azelastine Hcl	32	18
Minoxidil	Minoxidil	32	11
Donepezil Hcl	Donepezil Hcl	31	11
Estradiol	Estradiol	31	suppressed
Imipramine Hcl	Imipramine Hcl	31	suppressed
Promethazine Hcl	Promethazine Hcl	31	suppressed
Breztri Aerosphere	Budesonide/Glycopyr/Formoterol	30	suppressed
Gemfibrozil	Gemfibrozil	30	suppressed
Leflunomide	Leflunomide	30	suppressed
Mounjaro	Tirzepatide	30	suppressed
Mupirocin	Mupirocin	28	22
Primidone	Primidone	28	suppressed
Shingrix	Varicella-Zoster Ge/As01b/Pf	28	21
Sulfamethoxazole-Trimethoprim	Sulfamethoxazole/Trimethoprim	28	20
Telmisartan	Telmisartan	28	suppressed
Acyclovir	Acyclovir	27	suppressed
Labetalol Hcl	Labetalol Hcl	27	suppressed
Nitroglycerin	Nitroglycerin	27	18
Sumatriptan Succinate	Sumatriptan Succinate	27	suppressed
Bupropion Hcl	Bupropion Hcl	26	suppressed
Varenicline Tartrate	Varenicline Tartrate	26	suppressed
Cyclobenzaprine Hcl	Cyclobenzaprine Hcl	25	suppressed
Cymbalta	Duloxetine Hcl	25	suppressed
Dicyclomine Hcl	Dicyclomine Hcl	25	12
Repaglinide	Repaglinide	25	suppressed
Zolpidem Tartrate	Zolpidem Tartrate	25	14
Breo Ellipta	Fluticasone/Vilanterol	23	suppressed
Clotrimazole-Betamethasone	Clotrimazole/Betamethasone Dip	23	16
Lantus Solostar	Insulin Glargine,hum.Rec.Anlog	23	suppressed
Morphine Sulfate Er	Morphine Sulfate	23	suppressed
Naproxen	Naproxen	23	suppressed
Topiramate	Topiramate	23	suppressed
Candesartan Cilexetil	Candesartan Cilexetil	22	suppressed
Clotrimazole	Clotrimazole	22	suppressed
Lamotrigine	Lamotrigine	21	suppressed
Synthroid	Levothyroxine Sodium	21	suppressed
Alendronate Sodium	Alendronate Sodium	20	suppressed
Amiodarone Hcl	Amiodarone Hcl	20	suppressed
Budesonide-Formoterol Fumarate	Budesonide/Formoterol Fumarate	20	suppressed
Testosterone Cypionate	Testosterone Cypionate	20	suppressed
Venlafaxine Hcl Er	Venlafaxine Hcl	20	suppressed
Clindamycin Hcl	Clindamycin Hcl	19	15
Dexlansoprazole Dr	Dexlansoprazole	19	suppressed
Hydrocortisone	Hydrocortisone	19	suppressed
Lorazepam	Lorazepam	19	suppressed
Nortriptyline Hcl	Nortriptyline Hcl	19	suppressed
Paroxetine Hcl	Paroxetine Hcl	19	suppressed
Vitamin D2	Ergocalciferol (Vitamin D2)	19	suppressed
Divalproex Sodium	Divalproex Sodium	18	suppressed
Armour Thyroid	Thyroid,pork	17	suppressed
Bupropion Hcl Sr	Bupropion Hcl	17	suppressed
Flecainide Acetate	Flecainide Acetate	17	suppressed
Nifedipine Er	Nifedipine	17	suppressed
Tradjenta	Linagliptin	17	suppressed
Verapamil Hcl	Verapamil Hcl	17	suppressed
Levemir Flexpen	Insulin Detemir	16	suppressed
Midodrine Hcl	Midodrine Hcl	16	suppressed
Oxybutynin Chloride Er	Oxybutynin Chloride	16	suppressed
Symbicort	Budesonide/Formoterol Fumarate	16	suppressed
Ultra-Fine Nano Pen Needle	Pen Needle, Diabetic	16	suppressed
Acarbose	Acarbose	15	suppressed
Ciprofloxacin Hcl	Ciprofloxacin Hcl	15	suppressed
Levetiracetam	Levetiracetam	15	suppressed
Linzess	Linaclotide	15	suppressed
Potassium Citrate Er	Potassium Citrate	15	suppressed
Venlafaxine Hcl	Venlafaxine Hcl	15	suppressed
Carbidopa-Levodopa	Carbidopa/Levodopa	14	suppressed
Dexilant	Dexlansoprazole	14	suppressed
Farxiga	Dapagliflozin Propanediol	14	suppressed
Ibandronate Sodium	Ibandronate Sodium	14	suppressed
Methylprednisolone	Methylprednisolone	14	12
Valsartan	Valsartan	14	suppressed
Ventolin Hfa	Albuterol Sulfate	14	suppressed
Acetaminophen-Codeine	Acetaminophen With Codeine	13	suppressed
Azathioprine	Azathioprine	13	suppressed
Carisoprodol	Carisoprodol	13	suppressed
Fluvoxamine Maleate	Fluvoxamine Maleate	13	suppressed
Klor-Con M20	Potassium Chloride	13	suppressed
Nystatin	Nystatin	13	suppressed
Quetiapine Fumarate	Quetiapine Fumarate	13	suppressed
Verapamil Er	Verapamil Hcl	13	suppressed
Amoxicillin-Clavulanate Potass	Amoxicillin/Potassium Clav	12	suppressed
Butalbital-Acetaminophen-Caffe	Butalb/Acetaminophen/Caffeine	12	suppressed
Clomipramine Hcl	Clomipramine Hcl	12	suppressed
Combivent Respimat	Ipratropium/Albuterol Sulfate	12	suppressed
Ibuprofen	Ibuprofen	12	suppressed
Lubiprostone	Lubiprostone	12	suppressed
Memantine Hcl	Memantine Hcl	12	suppressed
Metronidazole	Metronidazole	12	11
Tolterodine Tartrate Er	Tolterodine Tartrate	12	suppressed
Tramadol Hcl-Acetaminophen	Tramadol Hcl/Acetaminophen	12	suppressed
Budesonide Dr	Budesonide	11	suppressed
Calcitriol	Calcitriol	11	suppressed
Clonidine	Clonidine	11	suppressed
Levocetirizine Dihydrochloride	Levocetirizine Dihydrochloride	11	suppressed
Methimazole	Methimazole	11	suppressed
Sucralfate	Sucralfate	11	suppressed
Torsemide	Torsemide	11	suppressed
Ultra-Fine Mini Pen Needle	Pen Needle, Diabetic	11	suppressed
Valacyclovir	Valacyclovir Hcl	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