Healthcare provider profile · identity verified

Douglas Keith Weitzman, M.D.

Family Practice · CARROLLTON, VA · NPI 1174507164

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	1286	390
Amlodipine Besylate	Amlodipine Besylate	1002	304
Levothyroxine Sodium	Levothyroxine Sodium	345	99
Pantoprazole Sodium	Pantoprazole Sodium	337	92
Metformin Hcl Er	Metformin Hcl	320	106
Losartan Potassium	Losartan Potassium	304	105
Meloxicam	Meloxicam	304	99
Furosemide	Furosemide	299	100
Omeprazole	Omeprazole	295	89
Lisinopril	Lisinopril	288	88
Simvastatin	Simvastatin	288	90
Gabapentin	Gabapentin	271	84
Hydrochlorothiazide	Hydrochlorothiazide	271	91
Metformin Hcl	Metformin Hcl	271	80
Montelukast Sodium	Montelukast Sodium	246	70
Rosuvastatin Calcium	Rosuvastatin Calcium	241	79
Metoprolol Succinate	Metoprolol Succinate	236	73
Sertraline Hcl	Sertraline Hcl	213	69
Tamsulosin Hcl	Tamsulosin Hcl	210	64
Glimepiride	Glimepiride	193	59
Metoprolol Tartrate	Metoprolol Tartrate	192	68
Allopurinol	Allopurinol	177	57
Lorazepam	Lorazepam	164	33
Carvedilol	Carvedilol	157	53
Potassium Chloride	Potassium Chloride	154	47
Losartan-Hydrochlorothiazide	Losartan/Hydrochlorothiazide	153	47
Albuterol Sulfate Hfa	Albuterol Sulfate	129	49
Tramadol Hcl	Tramadol Hcl	129	35
Eliquis	Apixaban	127	34
Trazodone Hcl	Trazodone Hcl	125	39
Trulicity	Dulaglutide	124	19
Ezetimibe	Ezetimibe	122	43
Duloxetine Hcl	Duloxetine Hcl	121	42
Prednisone	Prednisone	120	98
Celecoxib	Celecoxib	113	35
Lisinopril-Hydrochlorothiazide	Lisinopril/Hydrochlorothiazide	112	36
Clopidogrel	Clopidogrel Bisulfate	108	36
Jardiance	Empagliflozin	103	31
Pioglitazone Hcl	Pioglitazone Hcl	102	33
Zolpidem Tartrate	Zolpidem Tartrate	98	29
Amlodipine Besylate-Benazepril	Amlodipine Besylate/Benazepril	95	33
Ozempic	Semaglutide	92	23
Synthroid	Levothyroxine Sodium	89	22
Pravastatin Sodium	Pravastatin Sodium	87	32
Fluticasone Propionate	Fluticasone Propionate	85	43
Januvia	Sitagliptin Phosphate	80	22
Hydralazine Hcl	Hydralazine Hcl	77	20
Diclofenac Sodium	Diclofenac Sodium	71	29
Finasteride	Finasteride	69	19
Baclofen	Baclofen	68	15
Famotidine	Famotidine	65	18
Benazepril Hcl	Benazepril Hcl	64	20
Escitalopram Oxalate	Escitalopram Oxalate	63	20
Tizanidine Hcl	Tizanidine Hcl	63	29
Spironolactone	Spironolactone	57	17
Xarelto	Rivaroxaban	57	18
Diltiazem 24hr Er (Cd)	Diltiazem Hcl	54	17
Atenolol	Atenolol	51	14
Klor-Con M20	Potassium Chloride	50	16
Isosorbide Mononitrate Er	Isosorbide Mononitrate	49	16
Clonidine Hcl	Clonidine Hcl	48	11
Valsartan-Hydrochlorothiazide	Valsartan/Hydrochlorothiazide	47	13
Amitriptyline Hcl	Amitriptyline Hcl	44	16
Azelastine Hcl	Azelastine Hcl	44	13
Ibuprofen	Ibuprofen	44	12
Irbesartan	Irbesartan	44	15
Alprazolam	Alprazolam	43	suppressed
Hydrocodone-Acetaminophen	Hydrocodone/Acetaminophen	43	suppressed
Cyclobenzaprine Hcl	Cyclobenzaprine Hcl	42	13
Warfarin Sodium	Warfarin Sodium	42	14
Esomeprazole Magnesium	Esomeprazole Magnesium	40	13
Alendronate Sodium	Alendronate Sodium	39	12
Diazepam	Diazepam	38	11
Nitrofurantoin Mono-Macro	Nitrofurantoin Monohyd/M-Cryst	38	32
Meclizine Hcl	Meclizine Hcl	37	20
Citalopram Hbr	Citalopram Hydrobromide	36	11
Memantine Hcl	Memantine Hcl	36	12
Triamcinolone Acetonide	Triamcinolone Acetonide	36	21
Bisoprolol-Hydrochlorothiazide	Bisoprolol/Hydrochlorothiazide	35	11
Ciprofloxacin Hcl	Ciprofloxacin Hcl	35	30
Fluticasone-Salmeterol	Fluticasone Propion/Salmeterol	34	suppressed
Trelegy Ellipta	Fluticasone/Umeclidin/Vilanter	34	suppressed
Lantus Solostar	Insulin Glargine,hum.Rec.Anlog	32	13
Valsartan	Valsartan	32	11
Cephalexin	Cephalexin	30	17
Doxazosin Mesylate	Doxazosin Mesylate	30	suppressed
Dropsafe Prep Pads	Alcohol Antiseptic Pads	30	suppressed
Clonazepam	Clonazepam	29	suppressed
Donepezil Hcl	Donepezil Hcl	29	suppressed
Butalbital-Acetaminophen-Caffe	Butalb/Acetaminophen/Caffeine	28	suppressed
Colchicine	Colchicine	28	13
Naproxen	Naproxen	28	suppressed
Wixela Inhub	Fluticasone Propion/Salmeterol	28	suppressed
Amoxicillin-Clavulanate Potass	Amoxicillin/Potassium Clav	27	25
Nifedipine Er	Nifedipine	27	suppressed
Pregabalin	Pregabalin	27	12
Fluoxetine Hcl	Fluoxetine Hcl	26	suppressed
Glipizide Er	Glipizide	26	suppressed
Lansoprazole	Lansoprazole	26	suppressed
Nortriptyline Hcl	Nortriptyline Hcl	25	suppressed
Oxybutynin Chloride	Oxybutynin Chloride	24	suppressed
Ropinirole Hcl	Ropinirole Hcl	24	suppressed
Venlafaxine Hcl Er	Venlafaxine Hcl	24	suppressed
Bumetanide	Bumetanide	23	suppressed
Bupropion Xl	Bupropion Hcl	23	suppressed
Farxiga	Dapagliflozin Propanediol	23	suppressed
Ranolazine Er	Ranolazine	23	suppressed
Tolterodine Tartrate Er	Tolterodine Tartrate	23	suppressed
Buspirone Hcl	Buspirone Hcl	22	suppressed
Dextroamphetamine-Amphetamine	Dextroamphetamine/Amphetamine	22	suppressed
Symbicort	Budesonide/Formoterol Fumarate	22	suppressed
Droplet Pen Needle	Pen Needle, Diabetic	21	suppressed
Valacyclovir	Valacyclovir Hcl	21	11
Amiodarone Hcl	Amiodarone Hcl	20	11
Clorazepate Dipotassium	Clorazepate Dipotassium	20	suppressed
Enalapril Maleate	Enalapril Maleate	20	suppressed
Methocarbamol	Methocarbamol	20	suppressed
Nitroglycerin	Nitroglycerin	20	suppressed
Sotalol	Sotalol Hcl	20	suppressed
Ventolin Hfa	Albuterol Sulfate	20	suppressed
Bupropion Hcl Sr	Bupropion Hcl	19	suppressed
Eszopiclone	Eszopiclone	19	suppressed
Nabumetone	Nabumetone	19	suppressed
Clotrimazole-Betamethasone	Clotrimazole/Betamethasone Dip	18	suppressed
Indapamide	Indapamide	18	suppressed
Misoprostol	Misoprostol	18	suppressed
Omega-3 Acid Ethyl Esters	Omega-3 Acid Ethyl Esters	18	suppressed
Testosterone Cypionate	Testosterone Cypionate	18	suppressed
Doxycycline Monohydrate	Doxycycline Monohydrate	17	14
Estradiol	Estradiol	17	suppressed
Lantus	Insulin Glargine,hum.Rec.Anlog	17	suppressed
Metoclopramide Hcl	Metoclopramide Hcl	17	suppressed
Premarin	Estrogens, Conjugated	17	suppressed
Amoxicillin	Amoxicillin	16	12
Hydroxyzine Hcl	Hydroxyzine Hcl	16	suppressed
Topiramate	Topiramate	16	suppressed
Vitamin D2	Ergocalciferol (Vitamin D2)	16	suppressed
Fluticasone Propionate Hfa	Fluticasone Propionate	15	suppressed
Ibu	Ibuprofen	15	suppressed
Lidocaine	Lidocaine	15	suppressed
Olmesartan Medoxomil	Olmesartan Medoxomil	15	suppressed
Paroxetine Hcl	Paroxetine Hcl	15	suppressed
Quetiapine Fumarate	Quetiapine Fumarate	15	suppressed
Basaglar Kwikpen U-100	Insulin Glargine,hum.Rec.Anlog	14	suppressed
Klor-Con M10	Potassium Chloride	14	suppressed
Methylphenidate Hcl	Methylphenidate Hcl	14	suppressed
Azithromycin	Azithromycin	13	12
Glipizide	Glipizide	13	suppressed
Oxycodone-Acetaminophen	Oxycodone Hcl/Acetaminophen	13	suppressed
Ramipril	Ramipril	13	suppressed
Betamethasone Valerate	Betamethasone Valerate	12	suppressed
Dofetilide	Dofetilide	12	suppressed
Fenofibrate	Fenofibrate Nanocrystallized	12	suppressed
Gemfibrozil	Gemfibrozil	12	suppressed
Insulin Syringe	Syringe And Needle,insulin,1ml	12	suppressed
Lactulose	Lactulose	12	suppressed
Lovastatin	Lovastatin	12	suppressed
Mometasone Furoate	Mometasone Furoate	12	suppressed
Mupirocin	Mupirocin	12	suppressed
Nateglinide	Nateglinide	12	suppressed
Novolog Mix 70-30 Flexpen	Insulin Aspart Prot/Insuln Asp	12	suppressed
Ondansetron Odt	Ondansetron	12	suppressed
Solifenacin Succinate	Solifenacin Succinate	12	suppressed
Alfuzosin Hcl Er	Alfuzosin Hcl	11	suppressed
Ammonium Lactate	Ammonium Lactate	11	suppressed
Clotrimazole	Clotrimazole	11	suppressed
Insulin Lispro Kwikpen U-100	Insulin Lispro	11	suppressed
Oxybutynin Chloride Er	Oxybutynin Chloride	11	suppressed
Testosterone	Testosterone	11	suppressed
Tradjenta	Linagliptin	11	suppressed
Triamterene-Hydrochlorothiazid	Triamterene/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