Healthcare provider profile · identity verified

Victor J. Weaver, MD

Family Practice · TUCSON, AZ · NPI 1316914872

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
Rosuvastatin Calcium	Rosuvastatin Calcium	638	182
Atorvastatin Calcium	Atorvastatin Calcium	394	127
Levothyroxine Sodium	Levothyroxine Sodium	385	109
Lisinopril	Lisinopril	312	89
Amlodipine Besylate	Amlodipine Besylate	282	89
Losartan Potassium	Losartan Potassium	206	65
Montelukast Sodium	Montelukast Sodium	204	69
Tamsulosin Hcl	Tamsulosin Hcl	181	58
Metformin Hcl Er	Metformin Hcl	161	53
Ozempic	Semaglutide	159	20
Hydrochlorothiazide	Hydrochlorothiazide	155	48
Metoprolol Succinate	Metoprolol Succinate	147	49
Simvastatin	Simvastatin	145	49
Celecoxib	Celecoxib	143	41
Pantoprazole Sodium	Pantoprazole Sodium	135	38
Gabapentin	Gabapentin	128	50
Omeprazole	Omeprazole	121	41
Potassium Chloride	Potassium Chloride	103	35
Duloxetine Hcl	Duloxetine Hcl	96	34
Pravastatin Sodium	Pravastatin Sodium	96	31
Metformin Hcl	Metformin Hcl	94	30
Eliquis	Apixaban	86	18
Finasteride	Finasteride	82	24
Allopurinol	Allopurinol	79	28
Carvedilol	Carvedilol	77	26
Escitalopram Oxalate	Escitalopram Oxalate	75	33
Alendronate Sodium	Alendronate Sodium	73	26
Famotidine	Famotidine	67	21
Hydrocodone-Acetaminophen	Hydrocodone/Acetaminophen	64	19
Albuterol Sulfate Hfa	Albuterol Sulfate	63	25
Trazodone Hcl	Trazodone Hcl	63	20
Zolpidem Tartrate	Zolpidem Tartrate	63	24
Lisinopril-Hydrochlorothiazide	Lisinopril/Hydrochlorothiazide	61	19
Spironolactone	Spironolactone	58	20
Mounjaro	Tirzepatide	55	suppressed
Prednisone	Prednisone	55	31
Lorazepam	Lorazepam	54	12
Furosemide	Furosemide	53	21
Pregabalin	Pregabalin	52	suppressed
Metoprolol Tartrate	Metoprolol Tartrate	50	15
Clonazepam	Clonazepam	49	suppressed
Losartan-Hydrochlorothiazide	Losartan/Hydrochlorothiazide	48	16
Synthroid	Levothyroxine Sodium	48	12
Tramadol Hcl	Tramadol Hcl	48	16
Fluticasone Propionate	Fluticasone Propionate	47	18
Glipizide Er	Glipizide	47	16
Alprazolam	Alprazolam	45	11
Cephalexin	Cephalexin	45	30
Lovastatin	Lovastatin	44	14
Estradiol	Estradiol	43	15
Azithromycin	Azithromycin	42	33
Ipratropium Bromide	Ipratropium Bromide	42	12
Doxepin Hcl	Doxepin Hcl	40	13
Mirtazapine	Mirtazapine	40	13
Oxycodone-Acetaminophen	Oxycodone Hcl/Acetaminophen	39	suppressed
Triamterene-Hydrochlorothiazid	Triamterene/Hydrochlorothiazid	37	12
Venlafaxine Hcl Er	Venlafaxine Hcl	36	12
Xarelto	Rivaroxaban	36	11
Meloxicam	Meloxicam	35	11
Atenolol	Atenolol	34	suppressed
Oxycodone Hcl	Oxycodone Hcl	34	suppressed
Ezetimibe	Ezetimibe	33	11
Methylprednisolone	Methylprednisolone	33	24
Pioglitazone Hcl	Pioglitazone Hcl	33	suppressed
Ramipril	Ramipril	33	suppressed
Buspirone Hcl	Buspirone Hcl	31	suppressed
Folic Acid	Folic Acid	31	suppressed
Jardiance	Empagliflozin	31	suppressed
Clopidogrel	Clopidogrel Bisulfate	30	12
Terazosin Hcl	Terazosin Hcl	30	suppressed
Ciprofloxacin Hcl	Ciprofloxacin Hcl	29	24
Cyclobenzaprine Hcl	Cyclobenzaprine Hcl	29	suppressed
Diltiazem 24hr Er (Cd)	Diltiazem Hcl	28	suppressed
Donepezil Hcl	Donepezil Hcl	28	suppressed
Diazepam	Diazepam	27	suppressed
Doxazosin Mesylate	Doxazosin Mesylate	27	suppressed
Temazepam	Temazepam	27	suppressed
Valacyclovir	Valacyclovir Hcl	26	12
Benazepril Hcl	Benazepril Hcl	25	suppressed
Bumetanide	Bumetanide	25	12
Amitriptyline Hcl	Amitriptyline Hcl	24	suppressed
Lantus Solostar	Insulin Glargine,hum.Rec.Anlog	24	suppressed
Amoxicillin	Amoxicillin	23	14
Levofloxacin	Levofloxacin	23	23
Fluconazole	Fluconazole	22	14
Sulfamethoxazole-Trimethoprim	Sulfamethoxazole/Trimethoprim	22	16
Valsartan	Valsartan	22	suppressed
Acyclovir	Acyclovir	21	suppressed
Methocarbamol	Methocarbamol	21	suppressed
Paxlovid	Nirmatrelvir/Ritonavir	21	21
Sertraline Hcl	Sertraline Hcl	21	suppressed
Bupropion Hcl Sr	Bupropion Hcl	20	suppressed
Levetiracetam	Levetiracetam	20	suppressed
Morphine Sulfate Er	Morphine Sulfate	20	suppressed
Citalopram Hbr	Citalopram Hydrobromide	19	suppressed
Farxiga	Dapagliflozin Propanediol	19	suppressed
Oxybutynin Chloride	Oxybutynin Chloride	19	suppressed
Paroxetine Hcl	Paroxetine Hcl	19	suppressed
Ibandronate Sodium	Ibandronate Sodium	18	suppressed
Pramipexole Dihydrochloride	Pramipexole Di-Hcl	18	suppressed
Triamcinolone Acetonide	Triamcinolone Acetonide	18	12
Baclofen	Baclofen	17	suppressed
Metronidazole	Metronidazole	17	14
Spiriva Respimat	Tiotropium Bromide	17	suppressed
Trelegy Ellipta	Fluticasone/Umeclidin/Vilanter	17	suppressed
Memantine Hcl	Memantine Hcl	16	suppressed
Primidone	Primidone	16	suppressed
Warfarin Sodium	Warfarin Sodium	16	suppressed
Bisoprolol Fumarate	Bisoprolol Fumarate	15	suppressed
Chlorthalidone	Chlorthalidone	15	suppressed
Diltiazem 24hr Er	Diltiazem Hcl	15	suppressed
Lamotrigine	Lamotrigine	15	suppressed
Sildenafil Citrate	Sildenafil Citrate	15	suppressed
Fluoxetine Hcl	Fluoxetine Hcl	14	suppressed
Azelastine Hcl	Azelastine Hcl	13	suppressed
Carisoprodol	Carisoprodol	13	suppressed
Fluticasone-Salmeterol	Fluticasone Propion/Salmeterol	13	suppressed
Glipizide	Glipizide	13	suppressed
Ibuprofen	Ibuprofen	13	suppressed
Carbidopa-Levodopa	Carbidopa/Levodopa	12	suppressed
Methadone Hcl	Methadone Hcl	12	suppressed
Olmesartan Medoxomil	Olmesartan Medoxomil	12	suppressed
Ondansetron Odt	Ondansetron	12	suppressed
Amoxicillin-Clavulanate Potass	Amoxicillin/Potassium Clav	11	11
Clobetasol Propionate	Clobetasol Propionate	11	suppressed
Hydroxyzine Hcl	Hydroxyzine Hcl	11	suppressed
Naproxen	Naproxen	11	suppressed
Premarin	Estrogens, Conjugated	11	suppressed
Promethazine Hcl	Promethazine Hcl	11	suppressed
Quetiapine Fumarate	Quetiapine Fumarate	11	suppressed
Terbinafine Hcl	Terbinafine Hcl	11	suppressed
Trulicity	Dulaglutide	11	suppressed
Verapamil Er	Verapamil Hcl	11	suppressed
Vitamin D2	Ergocalciferol (Vitamin D2)	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