Healthcare provider profile · identity verified

Linda Buchanan, MD

Internal Medicine · MARTINSVILLE, VA · NPI 1609844711

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
Levothyroxine Sodium	Levothyroxine Sodium	672	210
Amlodipine Besylate	Amlodipine Besylate	591	207
Atorvastatin Calcium	Atorvastatin Calcium	583	206
Gabapentin	Gabapentin	401	135
Omeprazole	Omeprazole	401	138
Lisinopril	Lisinopril	344	113
Metformin Hcl	Metformin Hcl	338	102
Alprazolam	Alprazolam	312	106
Losartan Potassium	Losartan Potassium	311	108
Simvastatin	Simvastatin	293	104
Metoprolol Tartrate	Metoprolol Tartrate	269	85
Furosemide	Furosemide	243	91
Hydrochlorothiazide	Hydrochlorothiazide	224	77
Potassium Chloride	Potassium Chloride	209	67
Hydrocodone-Acetaminophen	Hydrocodone/Acetaminophen	200	45
Glimepiride	Glimepiride	195	60
Famotidine	Famotidine	191	60
Albuterol Sulfate Hfa	Albuterol Sulfate	189	55
Pravastatin Sodium	Pravastatin Sodium	188	65
Pantoprazole Sodium	Pantoprazole Sodium	184	74
Trazodone Hcl	Trazodone Hcl	174	56
Ozempic	Semaglutide	170	34
Metoprolol Succinate	Metoprolol Succinate	163	68
Rosuvastatin Calcium	Rosuvastatin Calcium	162	59
Sertraline Hcl	Sertraline Hcl	161	60
Carvedilol	Carvedilol	160	55
Buspirone Hcl	Buspirone Hcl	158	47
Eliquis	Apixaban	155	43
Tizanidine Hcl	Tizanidine Hcl	151	46
Fluticasone Propionate	Fluticasone Propionate	143	58
Hydralazine Hcl	Hydralazine Hcl	143	42
Atenolol	Atenolol	127	43
Jardiance	Empagliflozin	123	25
Allopurinol	Allopurinol	120	42
Cyclobenzaprine Hcl	Cyclobenzaprine Hcl	118	39
Diclofenac Sodium	Diclofenac Sodium	117	30
Montelukast Sodium	Montelukast Sodium	117	30
Escitalopram Oxalate	Escitalopram Oxalate	112	42
Lantus Solostar	Insulin Glargine,hum.Rec.Anlog	111	28
Clopidogrel	Clopidogrel Bisulfate	110	39
Duloxetine Hcl	Duloxetine Hcl	107	25
Tramadol Hcl	Tramadol Hcl	100	34
Glipizide	Glipizide	99	28
Citalopram Hbr	Citalopram Hydrobromide	98	36
Nystatin	Nystatin	97	38
Spironolactone	Spironolactone	95	30
Cephalexin	Cephalexin	91	69
Benazepril Hcl	Benazepril Hcl	89	24
Lovastatin	Lovastatin	87	29
Alendronate Sodium	Alendronate Sodium	85	31
Meclizine Hcl	Meclizine Hcl	85	30
Paroxetine Hcl	Paroxetine Hcl	83	25
Tamsulosin Hcl	Tamsulosin Hcl	81	33
Ondansetron Odt	Ondansetron	75	28
Clonazepam	Clonazepam	73	18
Glipizide Er	Glipizide	71	22
Farxiga	Dapagliflozin Propanediol	70	14
Meloxicam	Meloxicam	70	20
Metformin Hcl Er	Metformin Hcl	67	23
Pregabalin	Pregabalin	67	21
Mirtazapine	Mirtazapine	65	27
Diazepam	Diazepam	63	22
Synthroid	Levothyroxine Sodium	63	18
Ciprofloxacin Hcl	Ciprofloxacin Hcl	62	50
Doxycycline Hyclate	Doxycycline Hyclate	59	43
Fluoxetine Hcl	Fluoxetine Hcl	58	14
Triamcinolone Acetonide	Triamcinolone Acetonide	58	29
Donepezil Hcl	Donepezil Hcl	57	20
Tresiba Flextouch U-100	Insulin Degludec	57	14
Pioglitazone Hcl	Pioglitazone Hcl	56	15
Warfarin Sodium	Warfarin Sodium	55	13
Azithromycin	Azithromycin	53	47
Dicyclomine Hcl	Dicyclomine Hcl	52	24
Enalapril Maleate	Enalapril Maleate	52	17
Ezetimibe	Ezetimibe	51	20
Januvia	Sitagliptin Phosphate	51	14
Lisinopril-Hydrochlorothiazide	Lisinopril/Hydrochlorothiazide	49	17
Nitrofurantoin Mono-Macro	Nitrofurantoin Monohyd/M-Cryst	49	46
Amitriptyline Hcl	Amitriptyline Hcl	48	14
Irbesartan	Irbesartan	47	15
Lorazepam	Lorazepam	47	16
Hydroxyzine Hcl	Hydroxyzine Hcl	45	17
Novolog Flexpen	Insulin Aspart	45	14
Quetiapine Fumarate	Quetiapine Fumarate	45	17
Ropinirole Hcl	Ropinirole Hcl	45	15
Esomeprazole Magnesium	Esomeprazole Magnesium	44	15
Valsartan	Valsartan	44	12
Xarelto	Rivaroxaban	44	suppressed
Prednisone	Prednisone	43	26
Ultra-Fine Mini Pen Needle	Pen Needle, Diabetic	43	18
Amoxicillin	Amoxicillin	42	24
Amoxicillin-Clavulanate Potass	Amoxicillin/Potassium Clav	41	33
Zolpidem Tartrate	Zolpidem Tartrate	41	13
Budesonide-Formoterol Fumarate	Budesonide/Formoterol Fumarate	40	suppressed
Bupropion Xl	Bupropion Hcl	40	12
Isosorbide Mononitrate Er	Isosorbide Mononitrate	40	11
Losartan-Hydrochlorothiazide	Losartan/Hydrochlorothiazide	40	13
Baclofen	Baclofen	39	11
Fenofibrate	Fenofibrate Nanocrystallized	38	13
Levocetirizine Dihydrochloride	Levocetirizine Dihydrochloride	37	suppressed
Memantine Hcl	Memantine Hcl	36	11
Klor-Con M20	Potassium Chloride	35	16
Promethazine Hcl	Promethazine Hcl	33	14
Triamterene-Hydrochlorothiazid	Triamterene/Hydrochlorothiazid	33	suppressed
Bupropion Hcl	Bupropion Hcl	32	suppressed
Hydroxyzine Pamoate	Hydroxyzine Pamoate	32	15
Labetalol Hcl	Labetalol Hcl	30	suppressed
Trulicity	Dulaglutide	30	suppressed
Bupropion Hcl Sr	Bupropion Hcl	29	suppressed
Ketoconazole	Ketoconazole	29	suppressed
Dropsafe Prep Pads	Alcohol Antiseptic Pads	28	suppressed
Ibuprofen	Ibuprofen	28	12
Telmisartan	Telmisartan	28	suppressed
Venlafaxine Hcl Er	Venlafaxine Hcl	28	suppressed
Verapamil Er	Verapamil Hcl	28	suppressed
Diltiazem 24hr Er (Cd)	Diltiazem Hcl	27	11
Insulin Lispro Kwikpen U-100	Insulin Lispro	27	suppressed
Toujeo Solostar	Insulin Glargine,hum.Rec.Anlog	27	suppressed
Humalog Kwikpen U-100	Insulin Lispro	26	suppressed
Oxycodone-Acetaminophen	Oxycodone Hcl/Acetaminophen	25	suppressed
Propranolol Hcl	Propranolol Hcl	25	suppressed
Estradiol	Estradiol	24	suppressed
Linzess	Linaclotide	24	suppressed
Acyclovir	Acyclovir	23	11
Fluconazole	Fluconazole	22	17
Oxybutynin Chloride	Oxybutynin Chloride	22	11
Topiramate	Topiramate	22	suppressed
Trelegy Ellipta	Fluticasone/Umeclidin/Vilanter	22	suppressed
Diphenoxylate-Atropine	Diphenoxylate Hcl/Atropine	21	14
Nitroglycerin	Nitroglycerin	21	15
Olmesartan Medoxomil	Olmesartan Medoxomil	21	suppressed
Wixela Inhub	Fluticasone Propion/Salmeterol	21	suppressed
Cefdinir	Cefdinir	20	20
Fenofibrate	Fenofibrate,micronized	20	suppressed
Hydrocortisone	Hydrocortisone	20	13
Paxlovid	Nirmatrelvir/Ritonavir	20	20
Propranolol Hcl Er	Propranolol Hcl	20	suppressed
Fenofibrate	Fenofibrate	19	suppressed
Bisoprolol-Hydrochlorothiazide	Bisoprolol/Hydrochlorothiazide	18	suppressed
Chlorthalidone	Chlorthalidone	18	suppressed
Levofloxacin	Levofloxacin	18	15
Nortriptyline Hcl	Nortriptyline Hcl	18	suppressed
Raloxifene Hcl	Raloxifene Hcl	18	suppressed
Rybelsus	Semaglutide	18	suppressed
Sucralfate	Sucralfate	18	suppressed
Torsemide	Torsemide	18	12
Irbesartan-Hydrochlorothiazide	Irbesartan/Hydrochlorothiazide	17	suppressed
Isosorbide Dinitrate	Isosorbide Dinitrate	17	suppressed
Levetiracetam	Levetiracetam	17	suppressed
Mupirocin	Mupirocin	17	13
Oxybutynin Chloride Er	Oxybutynin Chloride	17	suppressed
Ramipril	Ramipril	17	suppressed
Lagevrio (Eua)	Molnupiravir	16	16
Levemir Flexpen	Insulin Detemir	16	suppressed
Vitamin D2	Ergocalciferol (Vitamin D2)	16	suppressed
Bisoprolol Fumarate	Bisoprolol Fumarate	15	suppressed
Brilinta	Ticagrelor	15	suppressed
Klor-Con M10	Potassium Chloride	15	suppressed
Sotalol	Sotalol Hcl	15	suppressed
Amlodipine Besylate-Benazepril	Amlodipine Besylate/Benazepril	13	suppressed
Butalbital-Acetaminophen-Caffe	Butalb/Acetaminophen/Caffeine	13	suppressed
Epinephrine	Epinephrine	13	11
Felodipine Er	Felodipine	13	suppressed
Ondansetron Hcl	Ondansetron Hcl	13	11
Sumatriptan Succinate	Sumatriptan Succinate	13	suppressed
Symbicort	Budesonide/Formoterol Fumarate	13	suppressed
Trimethoprim	Trimethoprim	13	suppressed
Acarbose	Acarbose	12	suppressed
Amiodarone Hcl	Amiodarone Hcl	12	suppressed
Bumetanide	Bumetanide	12	suppressed
Bydureon Bcise	Exenatide Microspheres	12	suppressed
Carbamazepine	Carbamazepine	12	suppressed
Colchicine	Colchicine	12	12
Gemfibrozil	Gemfibrozil	12	suppressed
Humalog	Insulin Lispro	12	suppressed
Neomycin-Polymyxin-Dexameth	Neomycin/Polymyxin B/Dexametha	12	suppressed
Nifedipine Er	Nifedipine	12	suppressed
Spiriva Handihaler	Tiotropium Bromide	12	suppressed
Ultra-Fine Short Pen Needle	Pen Needle, Diabetic	12	suppressed
Ventolin Hfa	Albuterol Sulfate	12	suppressed
Clotrimazole-Betamethasone	Clotrimazole/Betamethasone Dip	11	suppressed
Glyburide	Glyburide	11	suppressed
Ibandronate Sodium	Ibandronate Sodium	11	suppressed
Megestrol Acetate	Megestrol Acetate	11	suppressed
Methimazole	Methimazole	11	suppressed
Nebivolol Hcl	Nebivolol Hcl	11	suppressed
Penicillin V Potassium	Penicillin V Potassium	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