Healthcare provider profile · identity verified

Anu Walaliyadda, M.D.

Internal Medicine · WEST HAVEN, CT · NPI 1568468239

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
Eliquis	Apixaban	1435	91
Atorvastatin Calcium	Atorvastatin Calcium	1239	140
Trazodone Hcl	Trazodone Hcl	1217	156
Levothyroxine Sodium	Levothyroxine Sodium	1184	123
Sertraline Hcl	Sertraline Hcl	935	73
Furosemide	Furosemide	811	87
Escitalopram Oxalate	Escitalopram Oxalate	758	71
Amlodipine Besylate	Amlodipine Besylate	729	93
Mirtazapine	Mirtazapine	668	77
Metoprolol Succinate	Metoprolol Succinate	646	62
Gabapentin	Gabapentin	539	62
Metoprolol Tartrate	Metoprolol Tartrate	529	70
Pantoprazole Sodium	Pantoprazole Sodium	512	57
Donepezil Hcl	Donepezil Hcl	496	46
Losartan Potassium	Losartan Potassium	491	54
Potassium Chloride	Potassium Chloride	432	33
Memantine Hcl	Memantine Hcl	384	45
Quetiapine Fumarate	Quetiapine Fumarate	371	45
Divalproex Sodium	Divalproex Sodium	356	29
Lisinopril	Lisinopril	343	41
Metformin Hcl	Metformin Hcl	341	43
Omeprazole	Omeprazole	307	45
Risperidone	Risperidone	293	31
Tamsulosin Hcl	Tamsulosin Hcl	291	50
Carvedilol	Carvedilol	289	24
Levetiracetam	Levetiracetam	279	27
Amiodarone Hcl	Amiodarone Hcl	278	18
Duloxetine Hcl	Duloxetine Hcl	268	29
Rosuvastatin Calcium	Rosuvastatin Calcium	266	48
Simvastatin	Simvastatin	251	29
Famotidine	Famotidine	233	34
Xarelto	Rivaroxaban	233	16
Pravastatin Sodium	Pravastatin Sodium	217	20
Bumetanide	Bumetanide	202	11
Ezetimibe	Ezetimibe	191	14
Hydralazine Hcl	Hydralazine Hcl	188	19
Hydrochlorothiazide	Hydrochlorothiazide	187	24
Aripiprazole	Aripiprazole	177	11
Carbidopa-Levodopa	Carbidopa/Levodopa	172	18
Tradjenta	Linagliptin	169	suppressed
Jardiance	Empagliflozin	157	13
Baclofen	Baclofen	150	17
Spironolactone	Spironolactone	147	15
Olanzapine	Olanzapine	146	18
Methimazole	Methimazole	137	suppressed
Allopurinol	Allopurinol	131	18
Buspirone Hcl	Buspirone Hcl	130	13
Bupropion Xl	Bupropion Hcl	127	20
Prednisone	Prednisone	122	21
Farxiga	Dapagliflozin Propanediol	120	15
Venlafaxine Hcl Er	Venlafaxine Hcl	115	14
Atenolol	Atenolol	105	11
Montelukast Sodium	Montelukast Sodium	103	16
Enoxaparin Sodium	Enoxaparin Sodium	99	suppressed
Finasteride	Finasteride	94	14
Methenamine Hippurate	Methenamine Hippurate	93	11
Metformin Hcl Er	Metformin Hcl	88	suppressed
Clopidogrel	Clopidogrel Bisulfate	79	15
Latanoprost	Latanoprost	78	21
Tivicay	Dolutegravir Sodium	75	suppressed
Diclofenac Sodium	Diclofenac Sodium	73	21
Paroxetine Hcl	Paroxetine Hcl	73	suppressed
Lantus	Insulin Glargine,hum.Rec.Anlog	69	12
Autoshield Duo Pen Needle	Pen Needle,dual Safety,diabetc	67	15
Lantus Solostar	Insulin Glargine,hum.Rec.Anlog	65	21
Carbamazepine Er	Carbamazepine	62	suppressed
Tizanidine Hcl	Tizanidine Hcl	62	suppressed
Lamotrigine	Lamotrigine	61	11
Ondansetron Hcl	Ondansetron Hcl	60	26
Zonisamide	Zonisamide	60	suppressed
Fluticasone Propionate	Fluticasone Propionate	57	21
Fluoxetine Hcl	Fluoxetine Hcl	56	11
Hydroxychloroquine Sulfate	Hydroxychloroquine Sulfate	56	suppressed
Isosorbide Mononitrate Er	Isosorbide Mononitrate	56	suppressed
Breo Ellipta	Fluticasone/Vilanterol	54	suppressed
Torsemide	Torsemide	54	11
Lovastatin	Lovastatin	52	suppressed
Citalopram Hbr	Citalopram Hydrobromide	51	suppressed
Entresto	Sacubitril/Valsartan	51	suppressed
Glimepiride	Glimepiride	50	suppressed
Valproic Acid	Valproic Acid (As Sodium Salt)	47	suppressed
Ipratropium-Albuterol	Ipratropium/Albuterol Sulfate	46	20
Warfarin Sodium	Warfarin Sodium	46	suppressed
Albuterol Sulfate Hfa	Albuterol Sulfate	45	30
Clozapine	Clozapine	45	suppressed
Albuterol Sulfate	Albuterol Sulfate	44	25
Budesonide-Formoterol Fumarate	Budesonide/Formoterol Fumarate	44	suppressed
Letrozole	Letrozole	43	suppressed
Ketoconazole	Ketoconazole	42	14
Lubiprostone	Lubiprostone	41	suppressed
Fludrocortisone Acetate	Fludrocortisone Acetate	40	suppressed
Midodrine Hcl	Midodrine Hcl	40	suppressed
Procrit	Epoetin Alfa	40	suppressed
Basaglar Kwikpen U-100	Insulin Glargine,hum.Rec.Anlog	39	suppressed
Bupropion Hcl	Bupropion Hcl	39	suppressed
Sulfamethoxazole-Trimethoprim	Sulfamethoxazole/Trimethoprim	39	suppressed
Biktarvy	Bictegrav/Emtricit/Tenofov Ala	38	suppressed
Mesalamine	Mesalamine	38	suppressed
Nystatin	Nystatin	37	22
Trelegy Ellipta	Fluticasone/Umeclidin/Vilanter	37	suppressed
Carbidopa-Levodopa Er	Carbidopa/Levodopa	36	suppressed
Hydroxyzine Hcl	Hydroxyzine Hcl	36	13
Anoro Ellipta	Umeclidinium Brm/Vilanterol Tr	35	suppressed
Lactulose	Lactulose	35	16
Calcitriol	Calcitriol	34	suppressed
Haloperidol	Haloperidol	34	suppressed
Januvia	Sitagliptin Phosphate	34	suppressed
Meclizine Hcl	Meclizine Hcl	34	suppressed
Ropinirole Hcl	Ropinirole Hcl	34	suppressed
Triamcinolone Acetonide	Triamcinolone Acetonide	34	suppressed
Acyclovir	Acyclovir	33	suppressed
Doxycycline Hyclate	Doxycycline Hyclate	33	20
Heparin Sodium	Heparin Sodium,porcine	33	suppressed
Rytary	Carbidopa/Levodopa	33	suppressed
Diltiazem 24hr Er (Cd)	Diltiazem Hcl	31	suppressed
Lansoprazole	Lansoprazole	31	suppressed
Levocarnitine	Levocarnitine (With Sugar)	31	suppressed
Benztropine Mesylate	Benztropine Mesylate	30	suppressed
Entacapone	Entacapone	30	suppressed
Myrbetriq	Mirabegron	30	suppressed
Penicillin V Potassium	Penicillin V Potassium	30	suppressed
Rexulti	Brexpiprazole	30	suppressed
Topiramate	Topiramate	30	suppressed
Anastrozole	Anastrozole	29	suppressed
Gentamicin Sulfate	Gentamicin Sulfate	29	13
Brimonidine Tartrate	Brimonidine Tartrate	28	suppressed
Digoxin	Digoxin	28	suppressed
Humalog Kwikpen U-100	Insulin Lispro	28	suppressed
Lidocaine	Lidocaine	28	suppressed
Lithium Carbonate	Lithium Carbonate	28	suppressed
Mupirocin	Mupirocin	28	18
Budesonide	Budesonide	27	suppressed
Clobetasol Propionate	Clobetasol Propionate	27	12
Dapagliflozin	Dapagliflozin Propanediol	27	11
Nortriptyline Hcl	Nortriptyline Hcl	27	suppressed
Alendronate Sodium	Alendronate Sodium	26	suppressed
Chlorhexidine Gluconate	Chlorhexidine Gluconate	26	11
Ciprofloxacin Hcl	Ciprofloxacin Hcl	26	19
Levocetirizine Dihydrochloride	Levocetirizine Dihydrochloride	26	suppressed
Linzess	Linaclotide	26	suppressed
Amoxicillin-Clavulanate Potass	Amoxicillin/Potassium Clav	25	20
Praluent Pen	Alirocumab	25	suppressed
Rivastigmine	Rivastigmine Tartrate	25	suppressed
Spiriva Respimat	Tiotropium Bromide	25	suppressed
Timolol Maleate	Timolol Maleate	25	suppressed
Meloxicam	Meloxicam	24	suppressed
Methotrexate	Methotrexate Sodium	24	suppressed
Ranolazine Er	Ranolazine	24	suppressed
Santyl	Collagenase Clostridium Hist.	24	12
Incruse Ellipta	Umeclidinium Bromide	23	suppressed
Insulin Lispro	Insulin Lispro	23	suppressed
Gemtesa	Vibegron	22	suppressed
Cephalexin	Cephalexin	21	15
Enalapril Maleate	Enalapril Maleate	21	suppressed
Esomeprazole Magnesium	Esomeprazole Magnesium	21	suppressed
Metolazone	Metolazone	21	suppressed
Terbinafine Hcl	Terbinafine Hcl	21	suppressed
Carbamazepine	Carbamazepine	20	suppressed
Cilostazol	Cilostazol	20	suppressed
Diltiazem 24hr Er	Diltiazem Hcl	20	suppressed
Icosapent Ethyl	Icosapent Ethyl	20	suppressed
Insulin Glargine-Yfgn	Insulin Glargine-Yfgn	20	13
Movantik	Naloxegol Oxalate	20	suppressed
Nitrofurantoin	Nitrofurantoin Macrocrystal	20	suppressed
Ozempic	Semaglutide	20	suppressed
Prezcobix	Darunavir/Cobicistat	20	suppressed
Combigan	Brimonidine Tartrate/Timolol	19	suppressed
Novolog Flexpen	Insulin Aspart	19	suppressed
Colchicine	Colchicine	18	suppressed
Glipizide Er	Glipizide	18	suppressed
Insulin Lispro Kwikpen U-100	Insulin Lispro	18	suppressed
Isosorbide Dinitrate	Isosorbide Dinitrate	18	suppressed
Phenytoin	Phenytoin	18	suppressed
Prednisolone Acetate	Prednisolone Acetate	18	suppressed
Trulicity	Dulaglutide	18	suppressed
Clotrimazole-Betamethasone	Clotrimazole/Betamethasone Dip	17	suppressed
Gemfibrozil	Gemfibrozil	17	suppressed
Glatiramer Acetate	Glatiramer Acetate	17	suppressed
Lamivudine	Lamivudine	17	suppressed
Leflunomide	Leflunomide	17	suppressed
Oxybutynin Chloride	Oxybutynin Chloride	17	suppressed
Sps	Sodium Polystyrene Sulfon/Sorb	17	suppressed
Divalproex Sodium Er	Divalproex Sodium	16	suppressed
Fluticasone-Vilanterol	Fluticasone/Vilanterol	16	suppressed
Pregabalin	Pregabalin	16	suppressed
Terazosin Hcl	Terazosin Hcl	16	suppressed
Valsartan-Hydrochlorothiazide	Valsartan/Hydrochlorothiazide	16	suppressed
Aranesp	Darbepoetin Alfa In Polysorbat	15	suppressed
Cefuroxime	Cefuroxime Axetil	15	12
Clonidine	Clonidine	15	suppressed
Clonidine Hcl	Clonidine Hcl	15	suppressed
Darunavir	Darunavir	15	suppressed
Doxazosin Mesylate	Doxazosin Mesylate	15	suppressed
Hydroxyurea	Hydroxyurea	15	suppressed
Symbicort	Budesonide/Formoterol Fumarate	15	suppressed
Bupropion Hcl Sr	Bupropion Hcl	14	suppressed
Cyclobenzaprine Hcl	Cyclobenzaprine Hcl	14	suppressed
Fenofibrate	Fenofibrate Nanocrystallized	14	suppressed
Fluticasone-Salmeterol	Fluticasone Propion/Salmeterol	14	suppressed
Humulin N Kwikpen	Insulin Nph Human Isophane	14	suppressed
Sevelamer Carbonate	Sevelamer Carbonate	14	suppressed
Triamterene-Hydrochlorothiazid	Triamterene/Hydrochlorothiazid	14	suppressed
Trospium Chloride Er	Trospium Chloride	14	suppressed
Acitretin	Acitretin	13	suppressed
Medroxyprogesterone Acetate	Medroxyprogesterone Acetate	13	suppressed
Omega-3 Acid Ethyl Esters	Omega-3 Acid Ethyl Esters	13	suppressed
Ondansetron Odt	Ondansetron	13	suppressed
Pentoxifylline	Pentoxifylline	13	suppressed
Ritonavir	Ritonavir	13	suppressed
Sevelamer Hcl	Sevelamer Hcl	13	suppressed
Tramadol Hcl	Tramadol Hcl	13	suppressed
Abacavir	Abacavir Sulfate	12	suppressed
Heather	Norethindrone	12	suppressed
Humalog	Insulin Lispro	12	suppressed
Rivastigmine	Rivastigmine	12	suppressed
Symproic	Naldemedine Tosylate	12	suppressed
Azathioprine	Azathioprine	11	suppressed
Dexlansoprazole Dr	Dexlansoprazole	11	suppressed
Dicyclomine Hcl	Dicyclomine Hcl	11	suppressed
Dorzolamide Hcl	Dorzolamide Hcl	11	suppressed
Doxycycline Monohydrate	Doxycycline Monohydrate	11	suppressed
Genvoya	Elviteg/Cob/Emtri/Tenof Alafen	11	suppressed
Ingrezza	Valbenazine Tosylate	11	suppressed
Invokana	Canagliflozin	11	suppressed
Pifeltro	Doravirine	11	suppressed
Shingrix	Varicella-Zoster Ge/As01b/Pf	11	suppressed
Tacrolimus	Tacrolimus	11	suppressed
Travoprost	Travoprost	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