Payment overview · 2025
General Payments
$75.18
4 reported records · 3 companies
Healthcare provider profile · identity verified
Dwight H Willett, M.D.
Allopathic & Osteopathic Physicians|Family Medicine · KINGSTON, TN · NPI 1598746554
Verified facts
What the public records show
CMS Open Payments records show Dwight H Willett, M.D. received $75.18 in general payments during 2025 across 4 reported records.
Lundbeck LLC accounted for 42.9% of that reported general-payment amount.
The Open Payments records used for this analysis explicitly named 3 associated products.
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 |
|---|---|---|---|---|---|
| Lundbeck LLC | Unresolved — no canonical attribution shown | $32.28 | 42.9% | 2 | 2025 |
| Neurocrine BioSciences, Inc. | Unresolved — no canonical attribution shown | $27.75 | 36.9% | 1 | 2025 |
| ACADIA Pharmaceuticals Inc | Unresolved — no canonical attribution shown | $15.15 | 20.1% | 1 | 2025 |
What were the payments for?
Payment categories
| Category | Amount | Records |
|---|---|---|
| Food and Beverage | $75.18 | 4 |
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 |
|---|---|---|---|---|---|
| REXULTI Normalized: rexulti |
Drug | Lundbeck LLC | $32.28 | 2 | 2025 |
Source payment records
|
|||||
| INGREZZA Normalized: ingrezza |
Drug | Neurocrine BioSciences, Inc. | $27.75 | 1 | 2025 |
Source payment records
|
|||||
| NUPLAZID Normalized: nuplazid |
Drug | ACADIA Pharmaceuticals Inc | $15.15 | 1 | 2025 |
Source payment records
|
|||||
* 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.
No publishable same-company prescribing overlap was found in the loaded Part D year. This does not mean the doctor never prescribed a drug reported elsewhere by a paying company.
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 | 2412 | 212 |
| Furosemide | Furosemide | 1803 | 183 |
| Eliquis | Apixaban | 1549 | 126 |
| Gabapentin | Gabapentin | 1244 | 119 |
| Atorvastatin Calcium | Atorvastatin Calcium | 1193 | 248 |
| Potassium Chloride | Potassium Chloride | 1047 | 146 |
| Hydrocodone-Acetaminophen | Hydrocodone/Acetaminophen | 983 | 96 |
| Amlodipine Besylate | Amlodipine Besylate | 940 | 187 |
| Metoprolol Tartrate | Metoprolol Tartrate | 864 | 123 |
| Sertraline Hcl | Sertraline Hcl | 832 | 97 |
| Alprazolam | Alprazolam | 799 | 96 |
| Pantoprazole Sodium | Pantoprazole Sodium | 763 | 128 |
| Oxycodone-Acetaminophen | Oxycodone Hcl/Acetaminophen | 695 | 63 |
| Lisinopril | Lisinopril | 674 | 147 |
| Trazodone Hcl | Trazodone Hcl | 555 | 102 |
| Metformin Hcl | Metformin Hcl | 543 | 111 |
| Oxycodone Hcl | Oxycodone Hcl | 484 | 53 |
| Lantus Solostar | Insulin Glargine,hum.Rec.Anlog | 474 | 56 |
| Divalproex Sodium | Divalproex Sodium | 440 | 45 |
| Omeprazole | Omeprazole | 439 | 86 |
| Donepezil Hcl | Donepezil Hcl | 430 | 68 |
| Duloxetine Hcl | Duloxetine Hcl | 389 | 43 |
| Clopidogrel | Clopidogrel Bisulfate | 384 | 80 |
| Mirtazapine | Mirtazapine | 362 | 92 |
| Losartan Potassium | Losartan Potassium | 340 | 88 |
| Jardiance | Empagliflozin | 335 | 21 |
| Metoprolol Succinate | Metoprolol Succinate | 332 | 82 |
| Bumetanide | Bumetanide | 330 | 62 |
| Escitalopram Oxalate | Escitalopram Oxalate | 322 | 46 |
| Gemtesa | Vibegron | 321 | 22 |
| Lorazepam | Lorazepam | 310 | 47 |
| Carvedilol | Carvedilol | 297 | 67 |
| Tamsulosin Hcl | Tamsulosin Hcl | 292 | 72 |
| Xarelto | Rivaroxaban | 291 | 14 |
| Ondansetron Hcl | Ondansetron Hcl | 281 | 87 |
| Spironolactone | Spironolactone | 265 | 67 |
| Januvia | Sitagliptin Phosphate | 258 | 26 |
| Levetiracetam | Levetiracetam | 248 | 40 |
| Quetiapine Fumarate | Quetiapine Fumarate | 245 | 45 |
| Hydralazine Hcl | Hydralazine Hcl | 205 | 45 |
| Pioglitazone Hcl | Pioglitazone Hcl | 205 | 41 |
| Memantine Hcl | Memantine Hcl | 203 | 33 |
| Allopurinol | Allopurinol | 200 | 44 |
| Albuterol Sulfate Hfa | Albuterol Sulfate | 195 | 69 |
| Simvastatin | Simvastatin | 194 | 42 |
| Buspirone Hcl | Buspirone Hcl | 191 | 46 |
| Olanzapine | Olanzapine | 191 | 24 |
| Prednisone | Prednisone | 189 | 56 |
| Rosuvastatin Calcium | Rosuvastatin Calcium | 180 | 43 |
| Atenolol | Atenolol | 173 | 37 |
| Risperidone | Risperidone | 170 | 34 |
| Ipratropium-Albuterol | Ipratropium/Albuterol Sulfate | 166 | 65 |
| Ropinirole Hcl | Ropinirole Hcl | 164 | 26 |
| Insulin Glargine-Yfgn | Insulin Glargine-Yfgn | 163 | 29 |
| Glipizide | Glipizide | 162 | 35 |
| Clonazepam | Clonazepam | 160 | 20 |
| Fluticasone Propionate | Fluticasone Propionate | 160 | 57 |
| Myrbetriq | Mirabegron | 152 | suppressed |
| Promethazine Hcl | Promethazine Hcl | 149 | 59 |
| Pregabalin | Pregabalin | 147 | 22 |
| Tramadol Hcl | Tramadol Hcl | 145 | 40 |
| Ozempic | Semaglutide | 144 | 22 |
| Hydrochlorothiazide | Hydrochlorothiazide | 142 | 33 |
| Famotidine | Famotidine | 137 | 38 |
| Hydroxyzine Hcl | Hydroxyzine Hcl | 137 | 29 |
| Venlafaxine Hcl Er | Venlafaxine Hcl | 135 | 26 |
| Isosorbide Mononitrate Er | Isosorbide Mononitrate | 129 | 27 |
| Sucralfate | Sucralfate | 129 | 17 |
| Farxiga | Dapagliflozin Propanediol | 126 | 16 |
| Klor-Con 10 | Potassium Chloride | 122 | 18 |
| Lisinopril-Hydrochlorothiazide | Lisinopril/Hydrochlorothiazide | 122 | 29 |
| Lamotrigine | Lamotrigine | 121 | 18 |
| Montelukast Sodium | Montelukast Sodium | 120 | 23 |
| Lantus | Insulin Glargine,hum.Rec.Anlog | 117 | suppressed |
| Warfarin Sodium | Warfarin Sodium | 116 | 21 |
| Midodrine Hcl | Midodrine Hcl | 112 | 23 |
| Carbidopa-Levodopa | Carbidopa/Levodopa | 111 | 19 |
| Alendronate Sodium | Alendronate Sodium | 110 | 18 |
| Citalopram Hbr | Citalopram Hydrobromide | 108 | 26 |
| Insulin Lispro Kwikpen U-100 | Insulin Lispro | 107 | 28 |
| Primidone | Primidone | 105 | 18 |
| Fluoxetine Hcl | Fluoxetine Hcl | 102 | 27 |
| Doxycycline Hyclate | Doxycycline Hyclate | 101 | 61 |
| Basaglar Kwikpen U-100 | Insulin Glargine,hum.Rec.Anlog | 100 | 14 |
| Digoxin | Digoxin | 98 | 17 |
| Triamcinolone Acetonide | Triamcinolone Acetonide | 97 | 42 |
| Finasteride | Finasteride | 96 | 24 |
| Nystatin | Nystatin | 96 | 49 |
| Tizanidine Hcl | Tizanidine Hcl | 96 | 14 |
| Metoclopramide Hcl | Metoclopramide Hcl | 95 | 19 |
| Enulose | Lactulose | 94 | suppressed |
| Fentanyl | Fentanyl | 92 | suppressed |
| Azithromycin | Azithromycin | 87 | 51 |
| Amiodarone Hcl | Amiodarone Hcl | 86 | 20 |
| Entresto | Sacubitril/Valsartan | 85 | suppressed |
| Cephalexin | Cephalexin | 81 | 46 |
| Prazosin Hcl | Prazosin Hcl | 78 | suppressed |
| Topiramate | Topiramate | 77 | 19 |
| Aripiprazole | Aripiprazole | 76 | 16 |
| Colestipol Hcl | Colestipol Hcl | 76 | 18 |
| Paroxetine Hcl | Paroxetine Hcl | 72 | 15 |
| Ezetimibe | Ezetimibe | 71 | 17 |
| Pravastatin Sodium | Pravastatin Sodium | 71 | 23 |
| Doxazosin Mesylate | Doxazosin Mesylate | 69 | suppressed |
| Divalproex Sodium Er | Divalproex Sodium | 68 | 14 |
| Baclofen | Baclofen | 64 | 14 |
| Ibuprofen | Ibuprofen | 63 | 22 |
| Losartan-Hydrochlorothiazide | Losartan/Hydrochlorothiazide | 62 | 12 |
| Bupropion Xl | Bupropion Hcl | 61 | suppressed |
| Metformin Hcl Er | Metformin Hcl | 60 | suppressed |
| Cefdinir | Cefdinir | 58 | 37 |
| Meloxicam | Meloxicam | 58 | 21 |
| Amoxicillin-Clavulanate Potass | Amoxicillin/Potassium Clav | 57 | 40 |
| Latanoprost | Latanoprost | 55 | 11 |
| Sulfamethoxazole-Trimethoprim | Sulfamethoxazole/Trimethoprim | 55 | 36 |
| Diltiazem 24hr Er (Cd) | Diltiazem Hcl | 54 | 12 |
| Fluconazole | Fluconazole | 53 | 24 |
| Desmopressin Acetate | Desmopressin Acetate | 52 | suppressed |
| Lactulose | Lactulose | 52 | 15 |
| Morphine Sulfate | Morphine Sulfate | 51 | 31 |
| Budesonide | Budesonide | 50 | 11 |
| Diclofenac Sodium | Diclofenac Sodium | 50 | 19 |
| Metolazone | Metolazone | 50 | 11 |
| Benztropine Mesylate | Benztropine Mesylate | 49 | suppressed |
| Ceftriaxone | Ceftriaxone Sodium | 49 | 35 |
| Esomeprazole Magnesium | Esomeprazole Magnesium | 49 | 12 |
| Oxybutynin Chloride Er | Oxybutynin Chloride | 49 | 11 |
| Nitro-Bid | Nitroglycerin | 48 | suppressed |
| Tresiba Flextouch U-100 | Insulin Degludec | 48 | suppressed |
| Trulicity | Dulaglutide | 48 | 11 |
| Novolog Flexpen | Insulin Aspart | 46 | 11 |
| Estradiol | Estradiol | 45 | suppressed |
| Celecoxib | Celecoxib | 44 | suppressed |
| Ciprofloxacin Hcl | Ciprofloxacin Hcl | 44 | 31 |
| Lacosamide | Lacosamide | 44 | suppressed |
| Cyclobenzaprine Hcl | Cyclobenzaprine Hcl | 42 | 14 |
| Tradjenta | Linagliptin | 42 | suppressed |
| Linzess | Linaclotide | 41 | suppressed |
| Levocetirizine Dihydrochloride | Levocetirizine Dihydrochloride | 40 | suppressed |
| Ondansetron Odt | Ondansetron | 40 | 13 |
| Lovastatin | Lovastatin | 38 | suppressed |
| Scopolamine | Scopolamine | 38 | suppressed |
| Humalog Kwikpen U-100 | Insulin Lispro | 37 | 11 |
| Albuterol Sulfate | Albuterol Sulfate | 36 | 16 |
| Lidocaine Hcl | Lidocaine Hcl | 36 | 33 |
| Fenofibrate | Fenofibrate Nanocrystallized | 35 | suppressed |
| Mounjaro | Tirzepatide | 34 | suppressed |
| Amoxicillin | Amoxicillin | 33 | 23 |
| Amitriptyline Hcl | Amitriptyline Hcl | 32 | suppressed |
| Clonidine Hcl | Clonidine Hcl | 31 | 11 |
| Nitroglycerin | Nitroglycerin | 31 | 22 |
| Acyclovir | Acyclovir | 30 | suppressed |
| Autoshield Duo Pen Needle | Pen Needle,dual Safety,diabetc | 30 | suppressed |
| Benazepril Hcl | Benazepril Hcl | 30 | suppressed |
| Ranolazine Er | Ranolazine | 30 | suppressed |
| Zonisamide | Zonisamide | 30 | suppressed |
| Hydrocortisone | Hydrocortisone | 29 | suppressed |
| Phenytoin Sodium Extended | Phenytoin Sodium Extended | 29 | suppressed |
| Santyl | Collagenase Clostridium Hist. | 29 | 13 |
| Methocarbamol | Methocarbamol | 28 | 16 |
| Nitrofurantoin Mono-Macro | Nitrofurantoin Monohyd/M-Cryst | 27 | 17 |
| Zolpidem Tartrate | Zolpidem Tartrate | 27 | suppressed |
| Brilinta | Ticagrelor | 26 | suppressed |
| Fludrocortisone Acetate | Fludrocortisone Acetate | 26 | suppressed |
| Glimepiride | Glimepiride | 26 | suppressed |
| Haloperidol Decanoate | Haloperidol Decanoate | 26 | suppressed |
| Hydroxychloroquine Sulfate | Hydroxychloroquine Sulfate | 26 | suppressed |
| Medroxyprogesterone Acetate | Medroxyprogesterone Acetate | 26 | suppressed |
| Synthroid | Levothyroxine Sodium | 26 | suppressed |
| Trelegy Ellipta | Fluticasone/Umeclidin/Vilanter | 26 | suppressed |
| Triamterene-Hydrochlorothiazid | Triamterene/Hydrochlorothiazid | 26 | suppressed |
| Lubiprostone | Lubiprostone | 25 | suppressed |
| Otezla | Apremilast | 25 | suppressed |
| Brimonidine Tartrate | Brimonidine Tartrate | 24 | suppressed |
| Fluticasone Propionate Hfa | Fluticasone Propionate | 24 | suppressed |
| Ketoconazole | Ketoconazole | 24 | suppressed |
| Morphine Sulfate Er | Morphine Sulfate | 24 | suppressed |
| Rytary | Carbidopa/Levodopa | 24 | suppressed |
| Temazepam | Temazepam | 24 | suppressed |
| Insulin Aspart Flexpen | Insulin Aspart | 23 | suppressed |
| Nuedexta | Dextromethorphan Hbr/Quinidine | 23 | suppressed |
| Mupirocin | Mupirocin | 22 | 14 |
| Nitroglycerin Patch | Nitroglycerin | 22 | suppressed |
| Acetaminophen-Codeine | Acetaminophen With Codeine | 21 | suppressed |
| Bydureon Bcise | Exenatide Microspheres | 21 | suppressed |
| Chlorthalidone | Chlorthalidone | 21 | suppressed |
| Lansoprazole | Lansoprazole | 21 | suppressed |
| Nifedipine Er | Nifedipine | 21 | suppressed |
| Bupropion Hcl Sr | Bupropion Hcl | 20 | suppressed |
| Clotrimazole-Betamethasone | Clotrimazole/Betamethasone Dip | 20 | 12 |
| Dropsafe Prep Pads | Alcohol Antiseptic Pads | 20 | suppressed |
| Lidocaine Hcl | Lidocaine Hcl/Pf | 20 | 15 |
| Restasis | Cyclosporine | 20 | suppressed |
| Terazosin Hcl | Terazosin Hcl | 20 | suppressed |
| Breo Ellipta | Fluticasone/Vilanterol | 19 | suppressed |
| Dexlansoprazole Dr | Dexlansoprazole | 19 | suppressed |
| Humulin 70/30 Kwikpen | Insulin Nph Hum/Reg Insulin Hm | 19 | suppressed |
| Oxybutynin Chloride | Oxybutynin Chloride | 19 | suppressed |
| Pilocarpine Hcl | Pilocarpine Hcl | 19 | suppressed |
| Semglee (Yfgn) Pen | Insulin Glargine-Yfgn | 19 | suppressed |
| Trospium Chloride | Trospium Chloride | 19 | suppressed |
| Venlafaxine Hcl | Venlafaxine Hcl | 19 | suppressed |
| Arnuity Ellipta | Fluticasone Furoate | 18 | suppressed |
| Azelastine Hcl | Azelastine Hcl | 18 | suppressed |
| Haloperidol | Haloperidol | 18 | suppressed |
| Movantik | Naloxegol Oxalate | 18 | suppressed |
| Nystop | Nystatin | 18 | 14 |
| Propranolol Hcl | Propranolol Hcl | 18 | suppressed |
| Cilostazol | Cilostazol | 17 | suppressed |
| Levofloxacin | Levofloxacin | 17 | 15 |
| Pramipexole Dihydrochloride | Pramipexole Di-Hcl | 17 | suppressed |
| Calcitonin-Salmon | Calcitonin,salmon,synthetic | 16 | suppressed |
| Enoxaparin Sodium | Enoxaparin Sodium | 16 | suppressed |
| Fesoterodine Fumarate Er | Fesoterodine Fumarate | 16 | suppressed |
| Loperamide | Loperamide Hcl | 16 | suppressed |
| Alfuzosin Hcl Er | Alfuzosin Hcl | 15 | suppressed |
| Calcitriol | Calcitriol | 15 | suppressed |
| Carbidopa-Levodopa Er | Carbidopa/Levodopa | 15 | suppressed |
| Cyanocobalamin Injection | Cyanocobalamin (Vitamin B-12) | 15 | suppressed |
| Dicyclomine Hcl | Dicyclomine Hcl | 15 | suppressed |
| Erythromycin | Erythromycin Base | 15 | suppressed |
| Insulin Syringe | Syringe And Needle,insulin,1ml | 15 | suppressed |
| Leflunomide | Leflunomide | 15 | suppressed |
| Briviact | Brivaracetam | 14 | suppressed |
| Cinacalcet Hcl | Cinacalcet Hcl | 14 | suppressed |
| Clozapine | Clozapine | 14 | suppressed |
| Incruse Ellipta | Umeclidinium Bromide | 14 | suppressed |
| Premarin | Estrogens, Conjugated | 14 | suppressed |
| Ursodiol | Ursodiol | 14 | suppressed |
| Ziprasidone Hcl | Ziprasidone Hcl | 14 | suppressed |
| Breztri Aerosphere | Budesonide/Glycopyr/Formoterol | 13 | suppressed |
| Clotrimazole | Clotrimazole | 13 | suppressed |
| Creon | Lipase/Protease/Amylase | 13 | suppressed |
| Dapagliflozin | Dapagliflozin Propanediol | 13 | suppressed |
| Gemfibrozil | Gemfibrozil | 13 | suppressed |
| Insulin Degludec Pen (U-100) | Insulin Degludec | 13 | suppressed |
| Perphenazine | Perphenazine | 13 | suppressed |
| Sodium Bicarbonate | Sodium Bicarbonate | 13 | suppressed |
| Sodium Chloride | 0.9 % Sodium Chloride | 13 | suppressed |
| Timolol Maleate | Timolol Maleate | 13 | suppressed |
| Vyvanse | Lisdexamfetamine Dimesylate | 13 | suppressed |
| Anastrozole | Anastrozole | 12 | suppressed |
| Atrovent Hfa | Ipratropium Bromide | 12 | suppressed |
| Clindamycin Hcl | Clindamycin Hcl | 12 | suppressed |
| Diltiazem 12hr Er | Diltiazem Hcl | 12 | suppressed |
| Dorzolamide Hcl | Dorzolamide Hcl | 12 | suppressed |
| Meclizine Hcl | Meclizine Hcl | 12 | suppressed |
| Nebivolol Hcl | Nebivolol Hcl | 12 | suppressed |
| Ondansetron Hcl | Ondansetron Hcl/Pf | 12 | suppressed |
| Torsemide | Torsemide | 12 | suppressed |
| Colesevelam Hcl | Colesevelam Hcl | 11 | suppressed |
| Dantrolene Sodium | Dantrolene Sodium | 11 | suppressed |
| Dilt-Xr | Diltiazem Hcl | 11 | suppressed |
| Droplet Insulin Syringe | Syringe And Needle,insulin,1ml | 11 | suppressed |
| Dupixent Syringe | Dupilumab | 11 | suppressed |
| Entacapone | Entacapone | 11 | suppressed |
| Fluticasone-Salmeterol | Fluticasone Propion/Salmeterol | 11 | suppressed |
| Letrozole | Letrozole | 11 | suppressed |
| Methimazole | Methimazole | 11 | suppressed |
| Pulmicort Flexhaler | Budesonide | 11 | suppressed |
| Risedronate Sodium | Risedronate Sodium | 11 | suppressed |
| Rybelsus | Semaglutide | 11 | suppressed |
| Sotalol | Sotalol Hcl | 11 | suppressed |
| Telmisartan | Telmisartan | 11 | suppressed |
| Vancomycin Hcl | Vancomycin Hcl | 11 | suppressed |
| Xifaxan | Rifaximin | 11 | suppressed |
| Xiidra | Lifitegrast | 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 | $75.18 · 4 records | Lundbeck LLC | INGREZZA, NUPLAZID, REXULTI | — | — |
| 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