Payment overview · 2025
General Payments
$50.51
2 reported records · 1 companies
Healthcare provider profile · identity verified
Hangnga Vu, M.D.
Allopathic & Osteopathic Physicians|Internal Medicine · RESEDA, CA · NPI 1972601037
Verified facts
What the public records show
CMS Open Payments records show Hangnga Vu, M.D. received $50.51 in general payments during 2025 across 2 reported records.
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) accounted for 100.0% of that reported general-payment amount.
The Open Payments records used for this analysis explicitly named 1 associated product.
These records do not establish that a payment influenced prescribing or medical care.
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.
Who paid this doctor?
Companies in 2025 General Payments
| Reported company | Canonical company | Amount | Share | Records | Year |
|---|---|---|---|---|---|
| ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) | Unresolved — no canonical attribution shown | $50.51 | 100.0% | 2 | 2025 |
What were the payments for?
Payment categories
| Category | Amount | Records |
|---|---|---|
| Food and Beverage | $50.51 | 2 |
A meal, consulting fee, royalty, and travel payment describe different kinds of reported relationships and should not be interpreted as equivalent.
Analysis 1 · Payment-linked products
Products named in Open Payments records
| Reported product | Type | Reported company | Related amount* | Records | Year |
|---|---|---|---|---|---|
| LifeVest Normalized: lifevest |
Device | ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) | $50.51 | 2 | 2025 |
Source payment records
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* Product-associated amounts are non-additive because one payment record may name more than one product.
These products were named on specific Open Payments records. A named product does not show that the payment influenced treatment or prescribing.
Public prescribing for products named in payments
No exact normalized or approved-alias overlap was found in the loaded Part D year. This does not mean the doctor never prescribed the product.
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.
None of this doctor’s payer companies has same-entity product evidence that passes the publication threshold. The site does not infer company ownership, affiliates, or generic manufacturers.
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 | 725 | 92 |
| Gabapentin | Gabapentin | 665 | 77 |
| Eliquis | Apixaban | 600 | 39 |
| Furosemide | Furosemide | 513 | 76 |
| Amlodipine Besylate | Amlodipine Besylate | 469 | 61 |
| Pantoprazole Sodium | Pantoprazole Sodium | 410 | 61 |
| Atorvastatin Calcium | Atorvastatin Calcium | 377 | 63 |
| Famotidine | Famotidine | 285 | 44 |
| Hydrocodone-Acetaminophen | Hydrocodone/Acetaminophen | 262 | 37 |
| Losartan Potassium | Losartan Potassium | 240 | 34 |
| Metoprolol Tartrate | Metoprolol Tartrate | 239 | 27 |
| Potassium Chloride | Potassium Chloride | 239 | 45 |
| Omeprazole | Omeprazole | 229 | 39 |
| Escitalopram Oxalate | Escitalopram Oxalate | 220 | 28 |
| Clopidogrel | Clopidogrel Bisulfate | 219 | 27 |
| Mirtazapine | Mirtazapine | 200 | 26 |
| Tamsulosin Hcl | Tamsulosin Hcl | 191 | 25 |
| Trazodone Hcl | Trazodone Hcl | 187 | 23 |
| Myrbetriq | Mirabegron | 178 | 14 |
| Diclofenac Sodium | Diclofenac Sodium | 174 | 32 |
| Memantine Hcl | Memantine Hcl | 164 | 22 |
| Sertraline Hcl | Sertraline Hcl | 164 | 17 |
| Metoprolol Succinate | Metoprolol Succinate | 155 | 21 |
| Prednisone | Prednisone | 151 | 31 |
| Duloxetine Hcl | Duloxetine Hcl | 147 | 18 |
| Donepezil Hcl | Donepezil Hcl | 143 | 18 |
| Oxcarbazepine | Oxcarbazepine | 140 | 19 |
| Buspirone Hcl | Buspirone Hcl | 135 | 14 |
| Hydralazine Hcl | Hydralazine Hcl | 135 | 20 |
| Lidocaine | Lidocaine | 127 | 15 |
| Lorazepam | Lorazepam | 126 | 27 |
| Quetiapine Fumarate | Quetiapine Fumarate | 124 | 18 |
| Finasteride | Finasteride | 118 | 20 |
| Carvedilol | Carvedilol | 113 | 17 |
| Citalopram Hbr | Citalopram Hydrobromide | 110 | 13 |
| Tramadol Hcl | Tramadol Hcl | 103 | 26 |
| Latanoprost | Latanoprost | 102 | 14 |
| Carbidopa-Levodopa | Carbidopa/Levodopa | 99 | 12 |
| Xarelto | Rivaroxaban | 97 | suppressed |
| Lantus Solostar | Insulin Glargine,hum.Rec.Anlog | 87 | 12 |
| Memantine Hcl Er | Memantine Hcl | 85 | suppressed |
| Spironolactone | Spironolactone | 85 | 18 |
| Timolol Maleate | Timolol Maleate | 83 | suppressed |
| Hydrochlorothiazide | Hydrochlorothiazide | 82 | suppressed |
| Januvia | Sitagliptin Phosphate | 82 | suppressed |
| Divalproex Sodium | Divalproex Sodium | 80 | suppressed |
| Levetiracetam | Levetiracetam | 78 | suppressed |
| Lisinopril | Lisinopril | 78 | 16 |
| Primidone | Primidone | 76 | suppressed |
| Hydroxyzine Hcl | Hydroxyzine Hcl | 75 | 19 |
| Allopurinol | Allopurinol | 74 | suppressed |
| Nystatin | Nystatin | 73 | 33 |
| Fluticasone Propionate | Fluticasone Propionate | 71 | 16 |
| Montelukast Sodium | Montelukast Sodium | 67 | 12 |
| Triamcinolone Acetonide | Triamcinolone Acetonide | 66 | 25 |
| Trulicity | Dulaglutide | 64 | suppressed |
| Olanzapine | Olanzapine | 61 | suppressed |
| Sucralfate | Sucralfate | 61 | 11 |
| Paroxetine Hcl | Paroxetine Hcl | 59 | suppressed |
| Alendronate Sodium | Alendronate Sodium | 58 | suppressed |
| Ibandronate Sodium | Ibandronate Sodium | 55 | suppressed |
| Diltiazem 24hr Er (Cd) | Diltiazem Hcl | 54 | suppressed |
| Albuterol Sulfate | Albuterol Sulfate | 53 | 11 |
| Alprazolam | Alprazolam | 51 | suppressed |
| Clonazepam | Clonazepam | 51 | suppressed |
| Permethrin | Permethrin | 51 | 21 |
| Creon | Lipase/Protease/Amylase | 50 | suppressed |
| Metformin Hcl | Metformin Hcl | 50 | 11 |
| Bupropion Xl | Bupropion Hcl | 49 | suppressed |
| Dorzolamide-Timolol | Dorzolamide Hcl/Timolol Maleat | 48 | suppressed |
| Shingrix | Varicella-Zoster Ge/As01b/Pf | 48 | 27 |
| Rosuvastatin Calcium | Rosuvastatin Calcium | 45 | 12 |
| Lansoprazole | Lansoprazole | 44 | suppressed |
| Oxycodone-Acetaminophen | Oxycodone Hcl/Acetaminophen | 44 | suppressed |
| Humalog Kwikpen U-100 | Insulin Lispro | 42 | suppressed |
| Ipratropium-Albuterol | Ipratropium/Albuterol Sulfate | 42 | 18 |
| Cephalexin | Cephalexin | 41 | 32 |
| Lactulose | Lactulose | 41 | suppressed |
| Oxycodone Hcl | Oxycodone Hcl | 39 | suppressed |
| Xtampza Er | Oxycodone Myristate | 39 | suppressed |
| Digoxin | Digoxin | 38 | suppressed |
| Brimonidine Tartrate | Brimonidine Tartrate | 37 | suppressed |
| Clobetasol Propionate | Clobetasol Propionate | 37 | suppressed |
| Zolpidem Tartrate | Zolpidem Tartrate | 37 | suppressed |
| Dextrose 5%-0.9% Nacl | Dextrose 5 % And 0.9 % Nacl | 36 | 20 |
| Irbesartan | Irbesartan | 36 | suppressed |
| Jardiance | Empagliflozin | 36 | suppressed |
| Midodrine Hcl | Midodrine Hcl | 36 | suppressed |
| Glipizide | Glipizide | 35 | suppressed |
| Methimazole | Methimazole | 35 | suppressed |
| Albuterol Sulfate Hfa | Albuterol Sulfate | 34 | 14 |
| Atenolol | Atenolol | 34 | suppressed |
| Hydrocortisone | Hydrocortisone | 34 | 18 |
| Sodium Chloride | 0.9 % Sodium Chloride | 34 | 19 |
| Carbidopa-Levodopa Er | Carbidopa/Levodopa | 33 | suppressed |
| Tradjenta | Linagliptin | 33 | suppressed |
| Ipratropium Bromide | Ipratropium Bromide | 32 | 14 |
| Pregabalin | Pregabalin | 32 | suppressed |
| Prednisolone Acetate | Prednisolone Acetate | 31 | suppressed |
| Bupropion Hcl | Bupropion Hcl | 30 | suppressed |
| Novolog Flexpen | Insulin Aspart | 30 | suppressed |
| Amiodarone Hcl | Amiodarone Hcl | 29 | suppressed |
| Doxazosin Mesylate | Doxazosin Mesylate | 29 | suppressed |
| Fluoxetine Hcl | Fluoxetine Hcl | 29 | suppressed |
| Nystop | Nystatin | 29 | 15 |
| Ozempic | Semaglutide | 29 | suppressed |
| Cyclosporine | Cyclosporine | 27 | suppressed |
| Ivermectin | Ivermectin | 27 | suppressed |
| Mupirocin | Mupirocin | 27 | 22 |
| Pravastatin Sodium | Pravastatin Sodium | 27 | suppressed |
| Bumetanide | Bumetanide | 26 | suppressed |
| Clonidine Hcl | Clonidine Hcl | 26 | suppressed |
| Ingrezza | Valbenazine Tosylate | 26 | suppressed |
| Risperidone | Risperidone | 26 | suppressed |
| Amitriptyline Hcl | Amitriptyline Hcl | 25 | suppressed |
| Chlorthalidone | Chlorthalidone | 25 | suppressed |
| Rivastigmine | Rivastigmine | 25 | suppressed |
| Rytary | Carbidopa/Levodopa | 25 | suppressed |
| Terazosin Hcl | Terazosin Hcl | 25 | suppressed |
| Venlafaxine Hcl Er | Venlafaxine Hcl | 25 | suppressed |
| Benazepril Hcl | Benazepril Hcl | 24 | suppressed |
| Bicalutamide | Bicalutamide | 24 | suppressed |
| Gemtesa | Vibegron | 24 | suppressed |
| Lantus | Insulin Glargine,hum.Rec.Anlog | 24 | suppressed |
| Nebivolol Hcl | Nebivolol Hcl | 23 | suppressed |
| Propranolol Hcl | Propranolol Hcl | 23 | suppressed |
| Ropinirole Hcl | Ropinirole Hcl | 23 | suppressed |
| Fluticasone-Salmeterol | Fluticasone Propion/Salmeterol | 22 | suppressed |
| Glipizide Er | Glipizide | 22 | suppressed |
| Lithium Carbonate | Lithium Carbonate | 22 | suppressed |
| Restasis | Cyclosporine | 22 | suppressed |
| Insulin Aspart Flexpen | Insulin Aspart | 21 | suppressed |
| Meloxicam | Meloxicam | 21 | suppressed |
| Rhopressa | Netarsudil Mesylate | 21 | suppressed |
| Santyl | Collagenase Clostridium Hist. | 21 | suppressed |
| Alfuzosin Hcl Er | Alfuzosin Hcl | 20 | suppressed |
| Cilostazol | Cilostazol | 20 | suppressed |
| Ezetimibe | Ezetimibe | 20 | suppressed |
| Insulin Glargine-Yfgn | Insulin Glargine-Yfgn | 20 | suppressed |
| Nystatin-Triamcinolone | Nystatin/Triamcinolone Acet | 20 | suppressed |
| Simvastatin | Simvastatin | 20 | suppressed |
| Valsartan | Valsartan | 20 | suppressed |
| Anastrozole | Anastrozole | 19 | suppressed |
| Incruse Ellipta | Umeclidinium Bromide | 19 | suppressed |
| Nuplazid | Pimavanserin Tartrate | 19 | suppressed |
| Temazepam | Temazepam | 19 | suppressed |
| Clotrimazole | Clotrimazole | 18 | suppressed |
| Ondansetron Odt | Ondansetron | 18 | 16 |
| Azithromycin | Azithromycin | 17 | 12 |
| Budesonide | Budesonide | 17 | suppressed |
| Desvenlafaxine Succinate Er | Desvenlafaxine Succinate | 17 | suppressed |
| Ketoconazole | Ketoconazole | 17 | suppressed |
| Basaglar Kwikpen U-100 | Insulin Glargine,hum.Rec.Anlog | 16 | suppressed |
| Carisoprodol | Carisoprodol | 16 | suppressed |
| Dextrose 5%-0.45% Nacl | Dextrose 5 %-0.45 % Sod Chlord | 16 | suppressed |
| Dicyclomine Hcl | Dicyclomine Hcl | 16 | suppressed |
| Lubiprostone | Lubiprostone | 16 | suppressed |
| Valproic Acid | Valproic Acid (As Sodium Salt) | 16 | suppressed |
| Arexvy | Rsvpref3 Antigen/As01e/Pf | 15 | 15 |
| Atropine Sulfate | Atropine Sulfate | 15 | suppressed |
| Isosorbide Mononitrate Er | Isosorbide Mononitrate | 15 | suppressed |
| Meclizine Hcl | Meclizine Hcl | 15 | suppressed |
| Nifedipine Er | Nifedipine | 15 | suppressed |
| Oxybutynin Chloride | Oxybutynin Chloride | 15 | suppressed |
| Oxybutynin Chloride Er | Oxybutynin Chloride | 15 | suppressed |
| Phenobarbital | Phenobarbital | 15 | suppressed |
| Arnuity Ellipta | Fluticasone Furoate | 14 | suppressed |
| Baclofen | Baclofen | 14 | suppressed |
| Bethanechol Chloride | Bethanechol Chloride | 14 | suppressed |
| Clozapine | Clozapine | 14 | suppressed |
| Doxepin Hcl | Doxepin Hcl | 14 | suppressed |
| Fludrocortisone Acetate | Fludrocortisone Acetate | 14 | suppressed |
| Aripiprazole | Aripiprazole | 13 | suppressed |
| Bupropion Hcl Sr | Bupropion Hcl | 13 | suppressed |
| Calcitriol | Calcitriol | 13 | suppressed |
| Dorzolamide Hcl | Dorzolamide Hcl | 13 | suppressed |
| Lamotrigine | Lamotrigine | 13 | suppressed |
| Leflunomide | Leflunomide | 13 | suppressed |
| Amantadine | Amantadine Hcl | 12 | suppressed |
| Budesonide Dr | Budesonide | 12 | suppressed |
| Dutasteride | Dutasteride | 12 | suppressed |
| Entacapone | Entacapone | 12 | suppressed |
| Esomeprazole Magnesium | Esomeprazole Magnesium | 12 | suppressed |
| Imiquimod | Imiquimod | 12 | suppressed |
| Isosorbide Dinitrate | Isosorbide Dinitrate | 12 | suppressed |
| Lacosamide | Lacosamide | 12 | suppressed |
| Letrozole | Letrozole | 12 | suppressed |
| Loperamide | Loperamide Hcl | 12 | suppressed |
| Mesalamine | Mesalamine | 12 | suppressed |
| Methotrexate | Methotrexate Sodium | 12 | suppressed |
| Pioglitazone Hcl | Pioglitazone Hcl | 12 | suppressed |
| Raloxifene Hcl | Raloxifene Hcl | 12 | suppressed |
| Travoprost | Travoprost | 12 | suppressed |
| Venlafaxine Hcl | Venlafaxine Hcl | 12 | suppressed |
| Verapamil Er | Verapamil Hcl | 12 | suppressed |
| Benztropine Mesylate | Benztropine Mesylate | 11 | suppressed |
| Ceftriaxone | Ceftriaxone Sodium | 11 | suppressed |
| Diazepam | Diazepam | 11 | suppressed |
| Fluorouracil | Fluorouracil | 11 | suppressed |
| Methocarbamol | Methocarbamol | 11 | suppressed |
| Methylprednisolone | Methylprednisolone | 11 | suppressed |
| Morphine Sulfate | Morphine Sulfate | 11 | suppressed |
| Propafenone Hcl | Propafenone Hcl | 11 | suppressed |
| Solifenacin Succinate | Solifenacin Succinate | 11 | suppressed |
| Trelegy Ellipta | Fluticasone/Umeclidin/Vilanter | 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 | $50.51 · 2 records | ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) | LifeVest | — | — |
| 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 |
Full methodology · Questions & answers · Report a possible error