Healthcare provider profile · identity verified

Russell Adams, MD

Internal Medicine · WATERLOO, IA · NPI 1023094265

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
Atorvastatin Calcium	Atorvastatin Calcium	621	88
Furosemide	Furosemide	464	83
Eliquis	Apixaban	401	33
Levothyroxine Sodium	Levothyroxine Sodium	375	51
Warfarin Sodium	Warfarin Sodium	355	13
Potassium Chloride	Potassium Chloride	269	43
Gabapentin	Gabapentin	259	42
Pantoprazole Sodium	Pantoprazole Sodium	238	43
Lisinopril	Lisinopril	235	41
Metformin Hcl	Metformin Hcl	220	31
Clopidogrel	Clopidogrel Bisulfate	219	38
Metoprolol Succinate	Metoprolol Succinate	208	37
Trazodone Hcl	Trazodone Hcl	202	29
Abrysvo	Rsv Vacc, Pref A And Pref B/Pf	184	184
Donepezil Hcl	Donepezil Hcl	178	26
Amlodipine Besylate	Amlodipine Besylate	176	35
Escitalopram Oxalate	Escitalopram Oxalate	176	30
Quetiapine Fumarate	Quetiapine Fumarate	165	21
Tamsulosin Hcl	Tamsulosin Hcl	164	29
Risperidone	Risperidone	145	20
Losartan Potassium	Losartan Potassium	144	18
Duloxetine Hcl	Duloxetine Hcl	138	23
Xarelto	Rivaroxaban	136	suppressed
Carvedilol	Carvedilol	135	22
Sertraline Hcl	Sertraline Hcl	135	20
Memantine Hcl	Memantine Hcl	127	18
Metoprolol Tartrate	Metoprolol Tartrate	125	23
Myrbetriq	Mirabegron	121	suppressed
Simvastatin	Simvastatin	119	20
Jardiance	Empagliflozin	105	14
Ipratropium-Albuterol	Ipratropium/Albuterol Sulfate	100	23
Omeprazole	Omeprazole	99	16
Citalopram Hbr	Citalopram Hydrobromide	97	14
Buspirone Hcl	Buspirone Hcl	93	12
Boostrix Tdap	Diphth,pertuss(Acell),tet Vac	91	91
Lantus	Insulin Glargine,hum.Rec.Anlog	91	21
Olanzapine	Olanzapine	89	suppressed
Rosuvastatin Calcium	Rosuvastatin Calcium	87	15
Lamotrigine	Lamotrigine	84	suppressed
Famotidine	Famotidine	76	15
Spironolactone	Spironolactone	72	suppressed
Divalproex Sodium Er	Divalproex Sodium	69	suppressed
Isosorbide Mononitrate Er	Isosorbide Mononitrate	68	suppressed
Oxybutynin Chloride Er	Oxybutynin Chloride	68	suppressed
Shingrix	Varicella-Zoster Ge/As01b/Pf	65	60
Bumetanide	Bumetanide	64	11
Glimepiride	Glimepiride	63	suppressed
Hydralazine Hcl	Hydralazine Hcl	63	12
Baclofen	Baclofen	59	11
Finasteride	Finasteride	59	13
Aripiprazole	Aripiprazole	57	suppressed
Latanoprost	Latanoprost	56	suppressed
Fluoxetine Hcl	Fluoxetine Hcl	55	suppressed
Benztropine Mesylate	Benztropine Mesylate	54	suppressed
Prednisone	Prednisone	54	11
Fluticasone Propionate	Fluticasone Propionate	53	16
Carbidopa-Levodopa	Carbidopa/Levodopa	52	suppressed
Mirtazapine	Mirtazapine	52	suppressed
Bupropion Xl	Bupropion Hcl	48	suppressed
Budesonide	Budesonide	46	suppressed
Januvia	Sitagliptin Phosphate	46	suppressed
Pravastatin Sodium	Pravastatin Sodium	43	suppressed
Trulicity	Dulaglutide	42	suppressed
Humalog	Insulin Lispro	41	suppressed
Insulin Lispro	Insulin Lispro	41	11
Ropinirole Hcl	Ropinirole Hcl	41	suppressed
Alendronate Sodium	Alendronate Sodium	40	suppressed
Amiodarone Hcl	Amiodarone Hcl	39	11
Levetiracetam	Levetiracetam	39	suppressed
Oxybutynin Chloride	Oxybutynin Chloride	39	suppressed
Enulose	Lactulose	38	suppressed
Fluvoxamine Maleate	Fluvoxamine Maleate	38	suppressed
Metformin Hcl Er	Metformin Hcl	37	suppressed
Allopurinol	Allopurinol	35	suppressed
Vraylar	Cariprazine Hcl	35	suppressed
Divalproex Sodium	Divalproex Sodium	33	suppressed
Topiramate	Topiramate	32	suppressed
Basaglar Kwikpen U-100	Insulin Glargine,hum.Rec.Anlog	30	suppressed
Lactulose	Lactulose	30	suppressed
Metolazone	Metolazone	30	suppressed
Lantus Solostar	Insulin Glargine,hum.Rec.Anlog	29	11
Primidone	Primidone	29	suppressed
Tizanidine Hcl	Tizanidine Hcl	29	suppressed
Risperdal Consta	Risperidone Microspheres	28	suppressed
Haloperidol	Haloperidol	27	suppressed
Hydroxyzine Hcl	Hydroxyzine Hcl	27	suppressed
Montelukast Sodium	Montelukast Sodium	27	suppressed
Nuedexta	Dextromethorphan Hbr/Quinidine	27	suppressed
Ondansetron Hcl	Ondansetron Hcl	27	16
Phenytoin Sodium Extended	Phenytoin Sodium Extended	27	suppressed
Symbicort	Budesonide/Formoterol Fumarate	27	suppressed
Desmopressin Acetate	Desmopressin Acetate	26	suppressed
Doxepin Hcl	Doxepin Hcl	26	suppressed
Insulin Aspart	Insulin Aspart	26	suppressed
Nitrofurantoin Mono-Macro	Nitrofurantoin Monohyd/M-Cryst	26	suppressed
Esomeprazole Magnesium	Esomeprazole Magnesium	25	suppressed
Levemir	Insulin Detemir	25	suppressed
Cephalexin	Cephalexin	24	18
Fluconazole	Fluconazole	23	suppressed
Prevalite	Cholestyramine	23	suppressed
Santyl	Collagenase Clostridium Hist.	23	suppressed
Venlafaxine Hcl Er	Venlafaxine Hcl	23	suppressed
Albuterol Sulfate Hfa	Albuterol Sulfate	21	18
Diclofenac Sodium	Diclofenac Sodium	21	suppressed
Ozempic	Semaglutide	21	suppressed
Lorazepam	Lorazepam	20	suppressed
Propranolol Hcl	Propranolol Hcl	20	suppressed
Sulfamethoxazole-Trimethoprim	Sulfamethoxazole/Trimethoprim	20	suppressed
Anoro Ellipta	Umeclidinium Brm/Vilanterol Tr	19	suppressed
Dicyclomine Hcl	Dicyclomine Hcl	19	suppressed
Hydrocortisone	Hydrocortisone	19	suppressed
Midodrine Hcl	Midodrine Hcl	19	suppressed
Victoza 3-Pak	Liraglutide	19	suppressed
Atenolol	Atenolol	18	suppressed
Cyclosporine	Cyclosporine	18	suppressed
Humalog Kwikpen U-100	Insulin Lispro	18	suppressed
Tamoxifen Citrate	Tamoxifen Citrate	18	suppressed
Toujeo Solostar	Insulin Glargine,hum.Rec.Anlog	18	suppressed
Doxycycline Monohydrate	Doxycycline Monohydrate	17	suppressed
Lovastatin	Lovastatin	17	suppressed
Methotrexate	Methotrexate Sodium	17	suppressed
Pregabalin	Pregabalin	17	suppressed
Ranolazine Er	Ranolazine	17	suppressed
Vilazodone Hcl	Vilazodone Hcl	17	suppressed
Brimonidine Tartrate	Brimonidine Tartrate	16	suppressed
Cholestyramine	Cholestyramine (With Sugar)	16	suppressed
Fluticasone-Salmeterol	Fluticasone Propion/Salmeterol	16	suppressed
Lisinopril-Hydrochlorothiazide	Lisinopril/Hydrochlorothiazide	16	suppressed
Novolog	Insulin Aspart	16	suppressed
Trelegy Ellipta	Fluticasone/Umeclidin/Vilanter	16	suppressed
Anastrozole	Anastrozole	15	suppressed
Benazepril Hcl	Benazepril Hcl	15	suppressed
Clonidine Hcl	Clonidine Hcl	15	suppressed
Glipizide	Glipizide	15	suppressed
Mycophenolate Mofetil	Mycophenolate Mofetil	15	suppressed
Timolol Maleate	Timolol Maleate	15	suppressed
Torsemide	Torsemide	15	suppressed
Venlafaxine Hcl	Venlafaxine Hcl	15	suppressed
Acetic Acid	Acetic Acid	14	suppressed
Cilostazol	Cilostazol	14	suppressed
Levofloxacin	Levofloxacin	14	12
Lyumjev Kwikpen U-100	Insulin Lispro-Aabc	14	suppressed
Norethindrone Acetate	Norethindrone Acetate	14	suppressed
Nortriptyline Hcl	Nortriptyline Hcl	14	suppressed
Paroxetine Hcl	Paroxetine Hcl	14	suppressed
Pramipexole Dihydrochloride	Pramipexole Di-Hcl	14	suppressed
Rivastigmine	Rivastigmine Tartrate	14	suppressed
Victoza 2-Pak	Liraglutide	14	suppressed
Cimetidine	Cimetidine	13	suppressed
Colestipol Hcl	Colestipol Hcl	13	suppressed
Fenofibrate	Fenofibrate,micronized	13	suppressed
Fingolimod	Fingolimod Hcl	13	suppressed
Insulin Glargine-Yfgn	Insulin Glargine-Yfgn	13	suppressed
Lyumjev	Insulin Lispro-Aabc	13	suppressed
Meclizine Hcl	Meclizine Hcl	13	suppressed
Olmesartan Medoxomil	Olmesartan Medoxomil	13	suppressed
Sucralfate	Sucralfate	13	suppressed
Benazepril-Hydrochlorothiazide	Benazepril/Hydrochlorothiazide	12	suppressed
Bupropion Hcl	Bupropion Hcl	12	suppressed
Clonazepam	Clonazepam	12	suppressed
Dilt-Xr	Diltiazem Hcl	12	suppressed
Enalapril Maleate	Enalapril Maleate	12	suppressed
Glipizide Er	Glipizide	12	suppressed
Hydroxyzine Pamoate	Hydroxyzine Pamoate	12	suppressed
Incruse Ellipta	Umeclidinium Bromide	12	suppressed
Liothyronine Sodium	Liothyronine Sodium	12	suppressed
Repaglinide	Repaglinide	12	suppressed
Sotalol	Sotalol Hcl	12	suppressed
Verapamil Hcl	Verapamil Hcl	12	suppressed
Amitriptyline Hcl	Amitriptyline Hcl	11	suppressed
Cyclobenzaprine Hcl	Cyclobenzaprine Hcl	11	suppressed
Gemtesa	Vibegron	11	suppressed
Irbesartan	Irbesartan	11	suppressed
Ramipril	Ramipril	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