Healthcare provider profile · identity verified

Fred Gregory Cox, MD

Internal Medicine · SOUTH FULTON, TN · NPI 1104830801

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	891	222
Pantoprazole Sodium	Pantoprazole Sodium	623	139
Lisinopril	Lisinopril	598	139
Amlodipine Besylate	Amlodipine Besylate	582	122
Gabapentin	Gabapentin	567	108
Omeprazole	Omeprazole	507	111
Losartan Potassium	Losartan Potassium	497	118
Levothyroxine Sodium	Levothyroxine Sodium	493	106
Furosemide	Furosemide	463	109
Metoprolol Succinate	Metoprolol Succinate	457	112
Metoprolol Tartrate	Metoprolol Tartrate	435	98
Hydrochlorothiazide	Hydrochlorothiazide	394	83
Potassium Chloride	Potassium Chloride	375	81
Simvastatin	Simvastatin	358	78
Fluticasone Propionate	Fluticasone Propionate	340	116
Tamsulosin Hcl	Tamsulosin Hcl	307	75
Rosuvastatin Calcium	Rosuvastatin Calcium	297	83
Metformin Hcl	Metformin Hcl	292	65
Glimepiride	Glimepiride	280	63
Citalopram Hbr	Citalopram Hydrobromide	266	68
Eliquis	Apixaban	260	42
Clopidogrel	Clopidogrel Bisulfate	252	65
Meloxicam	Meloxicam	249	65
Albuterol Sulfate Hfa	Albuterol Sulfate	241	75
Diclofenac Sodium	Diclofenac Sodium	230	56
Hydrocodone-Acetaminophen	Hydrocodone/Acetaminophen	230	56
Tramadol Hcl	Tramadol Hcl	219	55
Alendronate Sodium	Alendronate Sodium	196	45
Buspirone Hcl	Buspirone Hcl	190	42
Ozempic	Semaglutide	187	39
Trazodone Hcl	Trazodone Hcl	184	40
Duloxetine Hcl	Duloxetine Hcl	177	45
Hydralazine Hcl	Hydralazine Hcl	177	38
Tizanidine Hcl	Tizanidine Hcl	156	60
Allopurinol	Allopurinol	153	34
Prednisone	Prednisone	151	99
Trulicity	Dulaglutide	151	24
Carvedilol	Carvedilol	145	40
Sertraline Hcl	Sertraline Hcl	143	39
Famotidine	Famotidine	138	32
Jardiance	Empagliflozin	136	34
Ropinirole Hcl	Ropinirole Hcl	131	22
Amitriptyline Hcl	Amitriptyline Hcl	128	26
Clonazepam	Clonazepam	128	20
Clonidine Hcl	Clonidine Hcl	128	27
Zolpidem Tartrate	Zolpidem Tartrate	127	27
Escitalopram Oxalate	Escitalopram Oxalate	120	25
Lisinopril-Hydrochlorothiazide	Lisinopril/Hydrochlorothiazide	117	34
Doxycycline Hyclate	Doxycycline Hyclate	109	93
Montelukast Sodium	Montelukast Sodium	109	25
Alprazolam	Alprazolam	101	22
Mirtazapine	Mirtazapine	100	21
Cyclobenzaprine Hcl	Cyclobenzaprine Hcl	98	43
Oxybutynin Chloride Er	Oxybutynin Chloride	98	20
Temazepam	Temazepam	98	15
Diazepam	Diazepam	91	14
Donepezil Hcl	Donepezil Hcl	90	27
Spironolactone	Spironolactone	86	23
Synthroid	Levothyroxine Sodium	84	20
Venlafaxine Hcl Er	Venlafaxine Hcl	83	15
Atenolol	Atenolol	82	21
Meclizine Hcl	Meclizine Hcl	82	32
Ventolin Hfa	Albuterol Sulfate	82	22
Xarelto	Rivaroxaban	81	17
Farxiga	Dapagliflozin Propanediol	77	16
Ezetimibe	Ezetimibe	74	18
Ondansetron Odt	Ondansetron	73	43
Lantus Solostar	Insulin Glargine,hum.Rec.Anlog	71	22
Levocetirizine Dihydrochloride	Levocetirizine Dihydrochloride	69	11
Warfarin Sodium	Warfarin Sodium	69	15
Fluoxetine Hcl	Fluoxetine Hcl	68	19
Diltiazem 24hr Er (Cd)	Diltiazem Hcl	64	15
Dutasteride	Dutasteride	64	14
Nabumetone	Nabumetone	64	17
Fenofibrate	Fenofibrate	63	16
Fenofibrate	Fenofibrate Nanocrystallized	63	14
Lorazepam	Lorazepam	63	suppressed
Nifedipine Er	Nifedipine	63	15
Pravastatin Sodium	Pravastatin Sodium	63	19
Januvia	Sitagliptin Phosphate	62	14
Trelegy Ellipta	Fluticasone/Umeclidin/Vilanter	62	14
Cyproheptadine Hcl	Cyproheptadine Hcl	61	14
Cefdinir	Cefdinir	60	57
Isosorbide Mononitrate Er	Isosorbide Mononitrate	60	14
Triamterene-Hydrochlorothiazid	Triamterene/Hydrochlorothiazid	60	11
Levetiracetam	Levetiracetam	59	suppressed
Pregabalin	Pregabalin	58	15
Terbinafine Hcl	Terbinafine Hcl	56	26
Levofloxacin	Levofloxacin	55	47
Methylprednisolone	Methylprednisolone	54	48
Ramipril	Ramipril	53	13
Ciprofloxacin Hcl	Ciprofloxacin Hcl	52	44
Estradiol	Estradiol	51	16
Novolog Flexpen	Insulin Aspart	50	14
Valacyclovir	Valacyclovir Hcl	50	18
Fluconazole	Fluconazole	49	31
Paroxetine Hcl	Paroxetine Hcl	48	13
Primidone	Primidone	48	suppressed
Basaglar Kwikpen U-100	Insulin Glargine,hum.Rec.Anlog	47	12
Hydroxyzine Hcl	Hydroxyzine Hcl	47	26
Ibuprofen	Ibuprofen	47	17
Losartan-Hydrochlorothiazide	Losartan/Hydrochlorothiazide	47	13
Benazepril Hcl	Benazepril Hcl	45	suppressed
Esomeprazole Magnesium	Esomeprazole Magnesium	45	13
Tradjenta	Linagliptin	45	suppressed
Memantine Hcl	Memantine Hcl	44	12
Metformin Hcl Er	Metformin Hcl	44	12
Valsartan	Valsartan	44	suppressed
Oxybutynin Chloride	Oxybutynin Chloride	43	12
Breo Ellipta	Fluticasone/Vilanterol	42	suppressed
Torsemide	Torsemide	41	suppressed
Celecoxib	Celecoxib	40	suppressed
Amiodarone Hcl	Amiodarone Hcl	39	11
Bupropion Xl	Bupropion Hcl	39	suppressed
Testosterone Cypionate	Testosterone Cypionate	39	suppressed
Myrbetriq	Mirabegron	38	suppressed
Sucralfate	Sucralfate	38	suppressed
Pioglitazone Hcl	Pioglitazone Hcl	37	suppressed
Baclofen	Baclofen	36	suppressed
Bisoprolol-Hydrochlorothiazide	Bisoprolol/Hydrochlorothiazide	36	suppressed
Methocarbamol	Methocarbamol	36	suppressed
Nystatin	Nystatin	36	20
Ondansetron Hcl	Ondansetron Hcl	36	14
Finasteride	Finasteride	35	12
Fluticasone-Salmeterol	Fluticasone Propion/Salmeterol	35	suppressed
Amoxicillin-Clavulanate Potass	Amoxicillin/Potassium Clav	34	30
Pramipexole Dihydrochloride	Pramipexole Di-Hcl	34	suppressed
Solifenacin Succinate	Solifenacin Succinate	34	suppressed
Glipizide	Glipizide	33	suppressed
Sulfamethoxazole-Trimethoprim	Sulfamethoxazole/Trimethoprim	33	28
Acyclovir	Acyclovir	32	suppressed
Calcitriol	Calcitriol	32	suppressed
Cephalexin	Cephalexin	32	28
Lovastatin	Lovastatin	32	suppressed
Symbicort	Budesonide/Formoterol Fumarate	32	suppressed
Ultra-Fine Mini Pen Needle	Pen Needle, Diabetic	32	suppressed
Dicyclomine Hcl	Dicyclomine Hcl	31	suppressed
Methotrexate	Methotrexate Sodium	30	suppressed
Clindamycin Hcl	Clindamycin Hcl	29	24
Olanzapine	Olanzapine	29	suppressed
Digoxin	Digoxin	28	suppressed
Felodipine Er	Felodipine	28	suppressed
Latanoprost	Latanoprost	27	suppressed
Nebivolol Hcl	Nebivolol Hcl	27	suppressed
Bumetanide	Bumetanide	26	suppressed
Nitrofurantoin Mono-Macro	Nitrofurantoin Monohyd/M-Cryst	26	21
Olmesartan Medoxomil	Olmesartan Medoxomil	26	suppressed
Phenytoin Sodium Extended	Phenytoin Sodium Extended	26	suppressed
Linzess	Linaclotide	25	suppressed
Nitroglycerin	Nitroglycerin	25	15
Sumatriptan Succinate	Sumatriptan Succinate	24	suppressed
Daliresp	Roflumilast	22	suppressed
Lantus	Insulin Glargine,hum.Rec.Anlog	22	suppressed
Naproxen	Naproxen	22	suppressed
Propranolol Hcl Er	Propranolol Hcl	22	suppressed
Spiriva Handihaler	Tiotropium Bromide	22	suppressed
Ultra-Fine Short Pen Needle	Pen Needle, Diabetic	22	suppressed
Chlorthalidone	Chlorthalidone	21	suppressed
Combivent Respimat	Ipratropium/Albuterol Sulfate	21	suppressed
Diltiazem Hcl	Diltiazem Hcl	21	suppressed
Enalapril Maleate	Enalapril Maleate	21	suppressed
Hydrocortisone	Hydrocortisone	21	suppressed
Isosorbide Dinitrate	Isosorbide Dinitrate	21	suppressed
Nano 2nd Gen Pen Needle	Pen Needle, Diabetic	21	suppressed
Paxlovid	Nirmatrelvir/Ritonavir	21	21
Quetiapine Fumarate	Quetiapine Fumarate	21	suppressed
Azithromycin	Azithromycin	20	19
Klor-Con M20	Potassium Chloride	20	suppressed
Terazosin Hcl	Terazosin Hcl	20	suppressed
Venlafaxine Hcl	Venlafaxine Hcl	20	suppressed
Carbidopa-Levodopa	Carbidopa/Levodopa	19	suppressed
Clotrimazole-Betamethasone	Clotrimazole/Betamethasone Dip	19	suppressed
Colchicine	Colchicine	19	11
Gemtesa	Vibegron	19	suppressed
Glipizide Er	Glipizide	19	suppressed
Metronidazole	Metronidazole	19	19
Azelastine Hcl	Azelastine Hcl	18	suppressed
Methimazole	Methimazole	18	suppressed
Toujeo Max Solostar	Insulin Glargine,hum.Rec.Anlog	18	suppressed
Bupropion Hcl Sr	Bupropion Hcl	17	suppressed
Butalbital-Acetaminophen-Caffe	Butalb/Acetaminophen/Caffeine	17	suppressed
Ibu	Ibuprofen	17	suppressed
Lansoprazole	Lansoprazole	17	suppressed
Ranolazine Er	Ranolazine	17	suppressed
Risedronate Sodium	Risedronate Sodium	17	suppressed
Doxazosin Mesylate	Doxazosin Mesylate	16	suppressed
Eszopiclone	Eszopiclone	16	suppressed
Janumet	Sitagliptin Phos/Metformin Hcl	16	suppressed
Levemir	Insulin Detemir	16	suppressed
Humulin R	Insulin Regular, Human	15	suppressed
Irbesartan	Irbesartan	15	suppressed
Midodrine Hcl	Midodrine Hcl	15	suppressed
Sotalol	Sotalol Hcl	14	suppressed
Triamcinolone Acetonide	Triamcinolone Acetonide	14	11
Varenicline Tartrate	Varenicline Tartrate	14	suppressed
Acarbose	Acarbose	13	suppressed
Carbamazepine	Carbamazepine	13	suppressed
Carisoprodol	Carisoprodol	13	suppressed
Clorazepate Dipotassium	Clorazepate Dipotassium	13	suppressed
Insulin Syringe	Syringe And Needle,insulin,1ml	13	suppressed
Levemir Flexpen	Insulin Detemir	13	suppressed
Propranolol Hcl	Propranolol Hcl	13	suppressed
Propylthiouracil	Propylthiouracil	13	suppressed
Risperidone	Risperidone	13	suppressed
Aripiprazole	Aripiprazole	12	suppressed
Hydroxyurea	Hydroxyurea	12	suppressed
Hydroxyzine Pamoate	Hydroxyzine Pamoate	12	suppressed
Liothyronine Sodium	Liothyronine Sodium	12	suppressed
Mupirocin	Mupirocin	12	suppressed
Namzaric	Memantine Hcl/Donepezil Hcl	12	suppressed
Novolin R	Insulin Regular, Human	12	suppressed
Ssd	Silver Sulfadiazine	12	suppressed
Valsartan-Hydrochlorothiazide	Valsartan/Hydrochlorothiazide	12	suppressed
Cholestyramine Light	Cholestyramine	11	suppressed
Creon	Lipase/Protease/Amylase	11	suppressed
Ipratropium-Albuterol	Ipratropium/Albuterol Sulfate	11	suppressed
Klor-Con M10	Potassium Chloride	11	suppressed
Labetalol Hcl	Labetalol Hcl	11	suppressed
Lamotrigine Odt	Lamotrigine	11	suppressed
Mounjaro	Tirzepatide	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