Healthcare provider profile · identity verified

Thomas E Crosby, MD

Family Practice · GEORGETOWN, SC · NPI 1285641175

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	1073	277
Amlodipine Besylate	Amlodipine Besylate	974	246
Losartan Potassium	Losartan Potassium	572	143
Omeprazole	Omeprazole	529	138
Metformin Hcl	Metformin Hcl	479	118
Lisinopril	Lisinopril	463	118
Hydrochlorothiazide	Hydrochlorothiazide	454	127
Metoprolol Succinate	Metoprolol Succinate	445	122
Levothyroxine Sodium	Levothyroxine Sodium	384	84
Furosemide	Furosemide	376	115
Pantoprazole Sodium	Pantoprazole Sodium	349	108
Metoprolol Tartrate	Metoprolol Tartrate	346	92
Gabapentin	Gabapentin	345	88
Simvastatin	Simvastatin	338	84
Rosuvastatin Calcium	Rosuvastatin Calcium	276	73
Albuterol Sulfate Hfa	Albuterol Sulfate	263	82
Eliquis	Apixaban	245	49
Allopurinol	Allopurinol	234	60
Carvedilol	Carvedilol	224	61
Diclofenac Sodium	Diclofenac Sodium	217	63
Clopidogrel	Clopidogrel Bisulfate	198	56
Potassium Chloride	Potassium Chloride	190	57
Pravastatin Sodium	Pravastatin Sodium	181	44
Tamsulosin Hcl	Tamsulosin Hcl	180	53
Glipizide Er	Glipizide	174	41
Ibuprofen	Ibuprofen	166	55
Lisinopril-Hydrochlorothiazide	Lisinopril/Hydrochlorothiazide	165	46
Tramadol Hcl	Tramadol Hcl	164	38
Alprazolam	Alprazolam	163	30
Citalopram Hbr	Citalopram Hydrobromide	163	40
Doxazosin Mesylate	Doxazosin Mesylate	156	42
Glipizide	Glipizide	151	40
Oxybutynin Chloride	Oxybutynin Chloride	137	42
Meloxicam	Meloxicam	135	35
Isosorbide Mononitrate Er	Isosorbide Mononitrate	134	37
Alendronate Sodium	Alendronate Sodium	128	28
Warfarin Sodium	Warfarin Sodium	127	25
Celecoxib	Celecoxib	118	32
Memantine Hcl	Memantine Hcl	118	29
Lantus Solostar	Insulin Glargine,hum.Rec.Anlog	116	25
Fluticasone Propionate	Fluticasone Propionate	115	49
Famotidine	Famotidine	113	35
Spironolactone	Spironolactone	110	33
Triamcinolone Acetonide	Triamcinolone Acetonide	110	47
Montelukast Sodium	Montelukast Sodium	103	31
Sertraline Hcl	Sertraline Hcl	102	27
Doxycycline Hyclate	Doxycycline Hyclate	100	71
Esomeprazole Magnesium	Esomeprazole Magnesium	100	27
Diltiazem 24hr Er (Cd)	Diltiazem Hcl	95	25
Pioglitazone Hcl	Pioglitazone Hcl	95	27
Escitalopram Oxalate	Escitalopram Oxalate	89	21
Fluoxetine Hcl	Fluoxetine Hcl	88	14
Hydrocodone-Acetaminophen	Hydrocodone/Acetaminophen	87	22
Quetiapine Fumarate	Quetiapine Fumarate	85	15
Mirtazapine	Mirtazapine	84	22
Prednisone	Prednisone	84	50
Zolpidem Tartrate	Zolpidem Tartrate	83	12
Tizanidine Hcl	Tizanidine Hcl	82	27
Ciprofloxacin Hcl	Ciprofloxacin Hcl	80	49
Hydralazine Hcl	Hydralazine Hcl	77	26
Losartan-Hydrochlorothiazide	Losartan/Hydrochlorothiazide	77	19
Ozempic	Semaglutide	76	13
Xarelto	Rivaroxaban	75	15
Duloxetine Hcl	Duloxetine Hcl	74	18
Sulfamethoxazole-Trimethoprim	Sulfamethoxazole/Trimethoprim	74	59
Donepezil Hcl	Donepezil Hcl	73	23
Triamterene-Hydrochlorothiazid	Triamterene/Hydrochlorothiazid	70	20
Etodolac	Etodolac	69	15
Phenytoin Sodium Extended	Phenytoin Sodium Extended	68	12
Bisoprolol-Hydrochlorothiazide	Bisoprolol/Hydrochlorothiazide	66	11
Benazepril Hcl	Benazepril Hcl	65	15
Metformin Hcl Er	Metformin Hcl	63	19
Trazodone Hcl	Trazodone Hcl	62	19
Nifedipine Er	Nifedipine	60	17
Synthroid	Levothyroxine Sodium	59	13
Atenolol	Atenolol	58	12
Trulicity	Dulaglutide	57	suppressed
Colchicine	Colchicine	56	25
Entresto	Sacubitril/Valsartan	56	13
Ropinirole Hcl	Ropinirole Hcl	56	17
Farxiga	Dapagliflozin Propanediol	55	15
Trelegy Ellipta	Fluticasone/Umeclidin/Vilanter	55	12
Venlafaxine Hcl Er	Venlafaxine Hcl	54	suppressed
Cyclobenzaprine Hcl	Cyclobenzaprine Hcl	53	28
Levetiracetam	Levetiracetam	52	15
Clonazepam	Clonazepam	50	suppressed
Enalapril Maleate	Enalapril Maleate	50	11
Jardiance	Empagliflozin	49	suppressed
Ketoconazole	Ketoconazole	46	16
Glimepiride	Glimepiride	45	suppressed
Humulin 70-30	Insulin Nph Hum/Reg Insulin Hm	45	suppressed
Cephalexin	Cephalexin	44	35
Amoxicillin	Amoxicillin	43	36
Chlorthalidone	Chlorthalidone	42	12
Clotrimazole-Betamethasone	Clotrimazole/Betamethasone Dip	42	19
Glipizide-Metformin	Glipizide/Metformin Hcl	40	suppressed
Paroxetine Hcl	Paroxetine Hcl	40	11
Diphenoxylate-Atropine	Diphenoxylate Hcl/Atropine	39	suppressed
Fluticasone-Salmeterol	Fluticasone Propion/Salmeterol	39	13
Oxybutynin Chloride Er	Oxybutynin Chloride	37	suppressed
Pregabalin	Pregabalin	36	suppressed
Risperidone	Risperidone	36	suppressed
Verapamil Er	Verapamil Hcl	36	suppressed
Azithromycin	Azithromycin	34	34
Chlorhexidine Gluconate	Chlorhexidine Gluconate	34	suppressed
Humalog Kwikpen U-100	Insulin Lispro	34	suppressed
Januvia	Sitagliptin Phosphate	34	11
Meclizine Hcl	Meclizine Hcl	34	16
Brilinta	Ticagrelor	33	suppressed
Divalproex Sodium	Divalproex Sodium	33	suppressed
Nitroglycerin	Nitroglycerin	33	24
Amlodipine Besylate-Benazepril	Amlodipine Besylate/Benazepril	32	11
Valsartan	Valsartan	32	12
Diazepam	Diazepam	31	suppressed
Hydroxyzine Hcl	Hydroxyzine Hcl	30	11
Buspirone Hcl	Buspirone Hcl	29	suppressed
Hydroxyzine Pamoate	Hydroxyzine Pamoate	29	suppressed
Mounjaro	Tirzepatide	29	suppressed
Amitriptyline Hcl	Amitriptyline Hcl	28	11
Amoxicillin-Clavulanate Potass	Amoxicillin/Potassium Clav	28	26
Finasteride	Finasteride	28	suppressed
Lorazepam	Lorazepam	28	suppressed
Bumetanide	Bumetanide	27	suppressed
Linzess	Linaclotide	27	suppressed
Telmisartan	Telmisartan	27	suppressed
Terazosin Hcl	Terazosin Hcl	27	suppressed
Bupropion Xl	Bupropion Hcl	26	suppressed
Creon	Lipase/Protease/Amylase	26	suppressed
Naproxen	Naproxen	26	suppressed
Ramipril	Ramipril	26	suppressed
Fluconazole	Fluconazole	25	15
Sulindac	Sulindac	25	suppressed
Breo Ellipta	Fluticasone/Vilanterol	24	suppressed
Clorazepate Dipotassium	Clorazepate Dipotassium	24	suppressed
Ondansetron Hcl	Ondansetron Hcl	24	14
Primidone	Primidone	24	suppressed
Sumatriptan Succinate	Sumatriptan Succinate	24	suppressed
Ultra-Fine Short Pen Needle	Pen Needle, Diabetic	24	suppressed
Clonidine Hcl	Clonidine Hcl	23	suppressed
Wixela Inhub	Fluticasone Propion/Salmeterol	23	suppressed
Oxycodone-Acetaminophen	Oxycodone Hcl/Acetaminophen	22	suppressed
Testosterone Cypionate	Testosterone Cypionate	22	suppressed
Gemfibrozil	Gemfibrozil	21	suppressed
Propranolol Hcl Er	Propranolol Hcl	21	suppressed
Amiodarone Hcl	Amiodarone Hcl	20	suppressed
Carbamazepine	Carbamazepine	20	suppressed
Dropsafe Prep Pads	Alcohol Antiseptic Pads	20	suppressed
Mupirocin	Mupirocin	20	16
Phenobarbital	Phenobarbital	20	suppressed
Sucralfate	Sucralfate	20	suppressed
Ultra-Fine Mini Pen Needle	Pen Needle, Diabetic	20	suppressed
Isosorbide Dinitrate	Isosorbide Dinitrate	19	suppressed
Labetalol Hcl	Labetalol Hcl	19	suppressed
Levemir Flexpen	Insulin Detemir	19	suppressed
Nitrofurantoin Mono-Macro	Nitrofurantoin Monohyd/M-Cryst	19	12
Azelastine Hcl	Azelastine Hcl	18	suppressed
Bupropion Hcl Sr	Bupropion Hcl	18	suppressed
Butalbital-Acetaminophen-Caffe	Butalb/Acetaminophen/Caffeine	18	suppressed
Ezetimibe	Ezetimibe	18	suppressed
Lovastatin	Lovastatin	18	suppressed
Propranolol Hcl	Propranolol Hcl	18	suppressed
Symbicort	Budesonide/Formoterol Fumarate	18	suppressed
Dexlansoprazole Dr	Dexlansoprazole	17	suppressed
Glyburide-Metformin Hcl	Glyburide/Metformin Hcl	17	suppressed
Cefuroxime	Cefuroxime Axetil	16	16
Estradiol	Estradiol	16	suppressed
Fluocinonide	Fluocinonide	16	suppressed
Nano 2nd Gen Pen Needle	Pen Needle, Diabetic	16	suppressed
Olmesartan-Hydrochlorothiazide	Olmesartan/Hydrochlorothiazide	16	suppressed
Tiadylt Er	Diltiazem Hcl	16	suppressed
Triazolam	Triazolam	16	suppressed
Aripiprazole	Aripiprazole	15	suppressed
Eszopiclone	Eszopiclone	15	suppressed
Fluorouracil	Fluorouracil	15	14
Novolin 70-30	Insulin Nph Hum/Reg Insulin Hm	15	suppressed
Nystatin	Nystatin	15	suppressed
Ranolazine Er	Ranolazine	15	suppressed
Sildenafil Citrate	Sildenafil Citrate	15	suppressed
Valacyclovir	Valacyclovir Hcl	15	suppressed
Fosinopril Sodium	Fosinopril Sodium	14	suppressed
Klor-Con M20	Potassium Chloride	14	suppressed
Latanoprost	Latanoprost	14	suppressed
Myrbetriq	Mirabegron	14	suppressed
Promethegan	Promethazine Hcl	14	suppressed
Topiramate	Topiramate	14	suppressed
Ventolin Hfa	Albuterol Sulfate	14	suppressed
Verapamil Hcl	Verapamil Hcl	14	suppressed
Metaxalone	Metaxalone	13	suppressed
Vitamin D2	Ergocalciferol (Vitamin D2)	13	suppressed
Acyclovir	Acyclovir	12	suppressed
Ezetimibe-Simvastatin	Ezetimibe/Simvastatin	12	suppressed
Insulin Syringe	Syringe And Needle,insulin,1ml	12	suppressed
Rabeprazole Sodium	Rabeprazole Sodium	12	suppressed
Valsartan-Hydrochlorothiazide	Valsartan/Hydrochlorothiazide	12	suppressed
Zenpep	Lipase/Protease/Amylase	12	suppressed
Benazepril-Hydrochlorothiazide	Benazepril/Hydrochlorothiazide	11	suppressed
Dilt-Xr	Diltiazem Hcl	11	suppressed
Humulin 70/30 Kwikpen	Insulin Nph Hum/Reg Insulin Hm	11	suppressed
Indapamide	Indapamide	11	suppressed
Insulin Syringe	Syringe-Needle,insulin,0.5 Ml	11	suppressed
Lactulose	Lactulose	11	suppressed
Olmesartan Medoxomil	Olmesartan Medoxomil	11	suppressed
Solifenacin Succinate	Solifenacin Succinate	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