Healthcare provider profile · identity verified

Patrick G Krismer, MD

Family Practice · WAUKESHA, WI · NPI 1831206374

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	1141	300
Amlodipine Besylate	Amlodipine Besylate	525	142
Omeprazole	Omeprazole	411	92
Levothyroxine Sodium	Levothyroxine Sodium	408	101
Losartan Potassium	Losartan Potassium	388	98
Rosuvastatin Calcium	Rosuvastatin Calcium	271	73
Lisinopril	Lisinopril	258	67
Pantoprazole Sodium	Pantoprazole Sodium	247	82
Metformin Hcl Er	Metformin Hcl	245	65
Gabapentin	Gabapentin	242	66
Hydrochlorothiazide	Hydrochlorothiazide	224	62
Metoprolol Succinate	Metoprolol Succinate	212	60
Tamsulosin Hcl	Tamsulosin Hcl	204	61
Simvastatin	Simvastatin	194	50
Albuterol Sulfate Hfa	Albuterol Sulfate	169	47
Trazodone Hcl	Trazodone Hcl	168	40
Allopurinol	Allopurinol	159	42
Metformin Hcl	Metformin Hcl	149	40
Tizanidine Hcl	Tizanidine Hcl	144	39
Furosemide	Furosemide	136	34
Eliquis	Apixaban	129	24
Valsartan	Valsartan	123	35
Lorazepam	Lorazepam	122	22
Metoprolol Tartrate	Metoprolol Tartrate	118	29
Alprazolam	Alprazolam	114	22
Pravastatin Sodium	Pravastatin Sodium	108	27
Losartan-Hydrochlorothiazide	Losartan/Hydrochlorothiazide	105	30
Ozempic	Semaglutide	104	20
Sertraline Hcl	Sertraline Hcl	104	32
Clopidogrel	Clopidogrel Bisulfate	103	25
Valsartan-Hydrochlorothiazide	Valsartan/Hydrochlorothiazide	99	27
Zolpidem Tartrate	Zolpidem Tartrate	98	22
Famotidine	Famotidine	97	23
Escitalopram Oxalate	Escitalopram Oxalate	88	25
Oxybutynin Chloride Er	Oxybutynin Chloride	85	13
Tramadol Hcl	Tramadol Hcl	85	28
Duloxetine Hcl	Duloxetine Hcl	83	22
Jardiance	Empagliflozin	83	22
Meloxicam	Meloxicam	83	23
Potassium Chloride	Potassium Chloride	82	21
Bupropion Xl	Bupropion Hcl	79	24
Alendronate Sodium	Alendronate Sodium	73	21
Celecoxib	Celecoxib	72	24
Lisinopril-Hydrochlorothiazide	Lisinopril/Hydrochlorothiazide	72	20
Prednisone	Prednisone	71	46
Finasteride	Finasteride	65	19
Mounjaro	Tirzepatide	65	suppressed
Trulicity	Dulaglutide	63	suppressed
Atenolol	Atenolol	62	15
Glimepiride	Glimepiride	62	17
Hydroxyzine Hcl	Hydroxyzine Hcl	61	21
Warfarin Sodium	Warfarin Sodium	58	14
Breo Ellipta	Fluticasone/Vilanterol	57	13
Carvedilol	Carvedilol	57	15
Fenofibrate	Fenofibrate Nanocrystallized	55	12
Irbesartan-Hydrochlorothiazide	Irbesartan/Hydrochlorothiazide	54	15
Anoro Ellipta	Umeclidinium Brm/Vilanterol Tr	53	suppressed
Fluticasone Propionate	Fluticasone Propionate	53	17
Montelukast Sodium	Montelukast Sodium	53	14
Fenofibrate	Fenofibrate	51	13
Mirtazapine	Mirtazapine	50	14
Hydrocodone-Acetaminophen	Hydrocodone/Acetaminophen	46	16
Clonazepam	Clonazepam	45	suppressed
Lantus Solostar	Insulin Glargine,hum.Rec.Anlog	45	11
Amoxicillin	Amoxicillin	44	36
Venlafaxine Hcl Er	Venlafaxine Hcl	43	12
Diclofenac Sodium	Diclofenac Sodium	41	12
Donepezil Hcl	Donepezil Hcl	40	11
Xarelto	Rivaroxaban	40	suppressed
Nifedipine Er	Nifedipine	38	suppressed
Ropinirole Hcl	Ropinirole Hcl	37	suppressed
Amitriptyline Hcl	Amitriptyline Hcl	36	suppressed
Lovastatin	Lovastatin	36	suppressed
Olmesartan Medoxomil	Olmesartan Medoxomil	36	suppressed
Doxycycline Hyclate	Doxycycline Hyclate	35	34
Fluoxetine Hcl	Fluoxetine Hcl	34	13
Glipizide	Glipizide	33	suppressed
Ezetimibe	Ezetimibe	32	suppressed
Olmesartan-Hydrochlorothiazide	Olmesartan/Hydrochlorothiazide	31	suppressed
Bupropion Hcl Sr	Bupropion Hcl	30	suppressed
Wixela Inhub	Fluticasone Propion/Salmeterol	30	suppressed
Citalopram Hbr	Citalopram Hydrobromide	29	suppressed
Oxycodone-Acetaminophen	Oxycodone Hcl/Acetaminophen	29	suppressed
Solifenacin Succinate	Solifenacin Succinate	29	suppressed
Buspirone Hcl	Buspirone Hcl	28	suppressed
Triamcinolone Acetonide	Triamcinolone Acetonide	28	23
Dextroamphetamine-Amphetamine	Dextroamphetamine/Amphetamine	27	suppressed
Doxazosin Mesylate	Doxazosin Mesylate	27	suppressed
Paroxetine Hcl	Paroxetine Hcl	27	suppressed
Spironolactone	Spironolactone	27	suppressed
Triamterene-Hydrochlorothiazid	Triamterene/Hydrochlorothiazid	27	suppressed
Clonidine Hcl	Clonidine Hcl	26	suppressed
Esomeprazole Magnesium	Esomeprazole Magnesium	26	suppressed
Primidone	Primidone	25	suppressed
Advair Diskus	Fluticasone Propion/Salmeterol	24	suppressed
Propranolol Hcl Er	Propranolol Hcl	24	suppressed
Azithromycin	Azithromycin	23	22
Baclofen	Baclofen	23	suppressed
Hydralazine Hcl	Hydralazine Hcl	23	suppressed
Januvia	Sitagliptin Phosphate	23	suppressed
Sildenafil Citrate	Sildenafil Citrate	23	suppressed
Sumatriptan Succinate	Sumatriptan Succinate	23	suppressed
Ketoconazole	Ketoconazole	22	13
Memantine Hcl	Memantine Hcl	22	suppressed
Nystatin	Nystatin	22	suppressed
Risperidone	Risperidone	22	suppressed
Synthroid	Levothyroxine Sodium	22	suppressed
Amlodipine Besylate-Benazepril	Amlodipine Besylate/Benazepril	21	suppressed
Fenofibrate	Fenofibrate,micronized	21	suppressed
Meclizine Hcl	Meclizine Hcl	21	suppressed
Carbamazepine	Carbamazepine	20	suppressed
Diazepam	Diazepam	20	suppressed
Irbesartan	Irbesartan	20	suppressed
Symbicort	Budesonide/Formoterol Fumarate	19	suppressed
Bisoprolol Fumarate	Bisoprolol Fumarate	18	suppressed
Eszopiclone	Eszopiclone	18	suppressed
Ondansetron Odt	Ondansetron	18	suppressed
Amoxicillin-Clavulanate Potass	Amoxicillin/Potassium Clav	17	16
Benazepril Hcl	Benazepril Hcl	17	suppressed
Cephalexin	Cephalexin	17	14
Diltiazem 24hr Er (Cd)	Diltiazem Hcl	17	suppressed
Mesalamine	Mesalamine	17	suppressed
Minocycline Hcl	Minocycline Hcl	17	suppressed
Nitroglycerin	Nitroglycerin	17	suppressed
Varenicline Tartrate	Varenicline Tartrate	17	suppressed
Nebivolol Hcl	Nebivolol Hcl	16	suppressed
Shingrix	Varicella-Zoster Ge/As01b/Pf	16	15
Valacyclovir	Valacyclovir Hcl	16	15
Dicyclomine Hcl	Dicyclomine Hcl	15	suppressed
Diltiazem 24hr Er	Diltiazem Hcl	15	suppressed
Divalproex Sodium	Divalproex Sodium	15	suppressed
Doxycycline Monohydrate	Doxycycline Monohydrate	15	suppressed
Dutasteride	Dutasteride	15	suppressed
Lamotrigine	Lamotrigine	15	suppressed
Testosterone	Testosterone	15	suppressed
Ciprofloxacin Hcl	Ciprofloxacin Hcl	14	13
Glyburide-Metformin Hcl	Glyburide/Metformin Hcl	14	suppressed
Ipratropium Bromide	Ipratropium Bromide	14	suppressed
Janumet	Sitagliptin Phos/Metformin Hcl	14	suppressed
Klor-Con M20	Potassium Chloride	14	suppressed
Mupirocin	Mupirocin	14	suppressed
Phenytoin Sodium Extended	Phenytoin Sodium Extended	14	suppressed
Pregabalin	Pregabalin	14	suppressed
Ventolin Hfa	Albuterol Sulfate	14	suppressed
Gemfibrozil	Gemfibrozil	13	suppressed
Ibuprofen	Ibuprofen	13	suppressed
Propranolol Hcl	Propranolol Hcl	13	suppressed
Tolterodine Tartrate	Tolterodine Tartrate	13	suppressed
Azelastine Hcl	Azelastine Hcl	12	suppressed
Dilantin	Phenytoin Sodium Extended	12	suppressed
Hydroxyurea	Hydroxyurea	12	suppressed
Rybelsus	Semaglutide	12	suppressed
Tadalafil	Tadalafil	12	suppressed
Topiramate	Topiramate	12	suppressed
Vitamin D2	Ergocalciferol (Vitamin D2)	12	suppressed
Budesonide-Formoterol Fumarate	Budesonide/Formoterol Fumarate	11	suppressed
Cyclobenzaprine Hcl	Cyclobenzaprine Hcl	11	suppressed
Dextroamphetamine-Amphet Er	Dextroamphetamine/Amphetamine	11	suppressed
Droplet Pen Needle	Pen Needle, Diabetic	11	suppressed
Fluticasone-Salmeterol	Fluticasone Propion/Salmeterol	11	suppressed
Glipizide Er	Glipizide	11	suppressed
Nortriptyline Hcl	Nortriptyline Hcl	11	suppressed
Pioglitazone Hcl	Pioglitazone Hcl	11	suppressed
Terbinafine Hcl	Terbinafine Hcl	11	11

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