Healthcare provider profile · identity verified

Craig Randall Thomas, MD

Internal Medicine · HUMBLE, TX · NPI 1265938948

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	509	208
Amlodipine Besylate	Amlodipine Besylate	308	133
Losartan Potassium	Losartan Potassium	274	113
Lisinopril	Lisinopril	269	102
Gabapentin	Gabapentin	258	97
Levothyroxine Sodium	Levothyroxine Sodium	231	84
Metformin Hcl	Metformin Hcl	178	79
Omeprazole	Omeprazole	170	62
Furosemide	Furosemide	159	68
Tamsulosin Hcl	Tamsulosin Hcl	159	70
Metformin Hcl Er	Metformin Hcl	155	62
Metoprolol Succinate	Metoprolol Succinate	153	58
Albuterol Sulfate Hfa	Albuterol Sulfate	152	60
Hydrocodone-Acetaminophen	Hydrocodone/Acetaminophen	140	32
Jardiance	Empagliflozin	139	53
Fluticasone Propionate	Fluticasone Propionate	127	57
Simvastatin	Simvastatin	127	50
Carvedilol	Carvedilol	125	46
Ozempic	Semaglutide	118	33
Pantoprazole Sodium	Pantoprazole Sodium	109	47
Duloxetine Hcl	Duloxetine Hcl	108	48
Tizanidine Hcl	Tizanidine Hcl	101	52
Rosuvastatin Calcium	Rosuvastatin Calcium	100	40
Hydrochlorothiazide	Hydrochlorothiazide	99	42
Sertraline Hcl	Sertraline Hcl	93	37
Abrysvo	Rsv Vacc, Pref A And Pref B/Pf	88	88
Montelukast Sodium	Montelukast Sodium	88	42
Amlodipine-Valsartan	Amlodipine Besylate/Valsartan	86	35
Allopurinol	Allopurinol	80	35
Glipizide	Glipizide	80	34
Clopidogrel	Clopidogrel Bisulfate	77	32
Trazodone Hcl	Trazodone Hcl	77	23
Tramadol Hcl	Tramadol Hcl	75	24
Lisinopril-Hydrochlorothiazide	Lisinopril/Hydrochlorothiazide	73	30
Nifedipine Er	Nifedipine	71	22
Metoprolol Tartrate	Metoprolol Tartrate	70	33
Pregabalin	Pregabalin	69	18
Amlodipine Besylate-Benazepril	Amlodipine Besylate/Benazepril	68	29
Eliquis	Apixaban	65	25
Pravastatin Sodium	Pravastatin Sodium	65	31
Clonazepam	Clonazepam	62	17
Losartan-Hydrochlorothiazide	Losartan/Hydrochlorothiazide	60	20
Pioglitazone Hcl	Pioglitazone Hcl	56	26
Diclofenac Sodium	Diclofenac Sodium	54	38
Ezetimibe	Ezetimibe	53	20
Doxepin Hcl	Doxepin Hcl	52	15
Glipizide Er	Glipizide	52	23
Meloxicam	Meloxicam	52	28
Shingrix	Varicella-Zoster Ge/As01b/Pf	51	46
Spironolactone	Spironolactone	50	17
Alendronate Sodium	Alendronate Sodium	49	26
Soliqua 100-33	Insulin Glargine/Lixisenatide	49	12
Glimepiride	Glimepiride	45	16
Ketoconazole	Ketoconazole	45	26
Sildenafil Citrate	Sildenafil Citrate	44	14
Lorazepam	Lorazepam	41	13
Baclofen	Baclofen	39	16
Escitalopram Oxalate	Escitalopram Oxalate	38	16
Famotidine	Famotidine	38	23
Oxybutynin Chloride Er	Oxybutynin Chloride	38	22
Trulicity	Dulaglutide	37	12
Acetaminophen-Codeine	Acetaminophen With Codeine	36	suppressed
Adacel Tdap	Diph,pertuss(Acell),tet Vac/Pf	34	34
Chlorthalidone	Chlorthalidone	33	suppressed
Hydralazine Hcl	Hydralazine Hcl	33	14
Bupropion Xl	Bupropion Hcl	32	12
Basaglar Kwikpen U-100	Insulin Glargine,hum.Rec.Anlog	30	suppressed
Rybelsus	Semaglutide	30	11
Triamcinolone Acetonide	Triamcinolone Acetonide	30	25
Atenolol	Atenolol	27	15
Finasteride	Finasteride	27	15
Mirtazapine	Mirtazapine	27	16
Potassium Chloride	Potassium Chloride	27	15
Valsartan	Valsartan	26	14
Valsartan-Hydrochlorothiazide	Valsartan/Hydrochlorothiazide	26	suppressed
Buspirone Hcl	Buspirone Hcl	25	suppressed
Doxazosin Mesylate	Doxazosin Mesylate	25	suppressed
Amoxicillin-Clavulanate Potass	Amoxicillin/Potassium Clav	23	22
Naproxen	Naproxen	23	suppressed
Xarelto	Rivaroxaban	23	suppressed
Azithromycin	Azithromycin	22	16
Clonidine Hcl	Clonidine Hcl	22	suppressed
Levocetirizine Dihydrochloride	Levocetirizine Dihydrochloride	22	11
Prednisone	Prednisone	22	15
Warfarin Sodium	Warfarin Sodium	22	11
Anoro Ellipta	Umeclidinium Brm/Vilanterol Tr	21	suppressed
Latanoprost	Latanoprost	21	suppressed
Lovastatin	Lovastatin	21	suppressed
Alprazolam	Alprazolam	20	suppressed
Mounjaro	Tirzepatide	20	suppressed
Quetiapine Fumarate	Quetiapine Fumarate	20	suppressed
Advair Hfa	Fluticasone Propion/Salmeterol	19	suppressed
Citalopram Hbr	Citalopram Hydrobromide	19	suppressed
Fluoxetine Hcl	Fluoxetine Hcl	19	suppressed
Nitrofurantoin Mono-Macro	Nitrofurantoin Monohyd/M-Cryst	19	16
Propranolol Hcl	Propranolol Hcl	19	suppressed
Azelastine Hcl	Azelastine Hcl	18	suppressed
Farxiga	Dapagliflozin Propanediol	18	suppressed
Amlodipine-Olmesartan	Amlodipine Bes/Olmesartan Med	17	suppressed
Felodipine Er	Felodipine	17	suppressed
Ondansetron Hcl	Ondansetron Hcl	17	16
Venlafaxine Hcl Er	Venlafaxine Hcl	16	suppressed
Atrovent Hfa	Ipratropium Bromide	15	suppressed
Benazepril-Hydrochlorothiazide	Benazepril/Hydrochlorothiazide	15	suppressed
Cefdinir	Cefdinir	15	suppressed
Lactulose	Lactulose	15	11
Methylprednisolone	Methylprednisolone	15	14
Novolin N	Insulin Nph Human Isophane	15	suppressed
Olmesartan Medoxomil	Olmesartan Medoxomil	15	suppressed
Valacyclovir	Valacyclovir Hcl	15	suppressed
Wixela Inhub	Fluticasone Propion/Salmeterol	15	suppressed
Bumetanide	Bumetanide	14	suppressed
Olmesartan-Hydrochlorothiazide	Olmesartan/Hydrochlorothiazide	14	suppressed
Donepezil Hcl	Donepezil Hcl	13	suppressed
Enalapril Maleate	Enalapril Maleate	13	suppressed
Entresto	Sacubitril/Valsartan	13	suppressed
Ibuprofen	Ibuprofen	13	suppressed
Isosorbide Mononitrate Er	Isosorbide Mononitrate	13	suppressed
Lantus Solostar	Insulin Glargine,hum.Rec.Anlog	13	suppressed
Novolog Flexpen	Insulin Aspart	13	suppressed
Ramipril	Ramipril	13	suppressed
Cilostazol	Cilostazol	12	suppressed
Dulera	Mometasone/Formoterol	12	suppressed
Ropinirole Hcl	Ropinirole Hcl	12	suppressed
Sulfamethoxazole-Trimethoprim	Sulfamethoxazole/Trimethoprim	12	11
Verapamil Er	Verapamil Hcl	12	suppressed
Amiodarone Hcl	Amiodarone Hcl	11	suppressed
Clindamycin Phosphate	Clindamycin Phosphate	11	suppressed
Fenofibrate	Fenofibrate Nanocrystallized	11	suppressed
Glipizide-Metformin	Glipizide/Metformin Hcl	11	suppressed
Ipratropium Bromide	Ipratropium Bromide	11	suppressed
Topiramate	Topiramate	11	suppressed
Tresiba Flextouch U-100	Insulin Degludec	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

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