Healthcare provider profile · identity verified

Japs A. Lee, MD

Internal Medicine · STILLWATER, MN · NPI 1356514657

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	562	158
Levothyroxine Sodium	Levothyroxine Sodium	382	95
Lisinopril	Lisinopril	375	112
Amlodipine Besylate	Amlodipine Besylate	314	90
Losartan Potassium	Losartan Potassium	312	93
Omeprazole	Omeprazole	266	76
Metoprolol Succinate	Metoprolol Succinate	243	74
Gabapentin	Gabapentin	241	77
Furosemide	Furosemide	176	68
Simvastatin	Simvastatin	175	41
Ozempic	Semaglutide	162	27
Rosuvastatin Calcium	Rosuvastatin Calcium	140	45
Lorazepam	Lorazepam	137	29
Hydrochlorothiazide	Hydrochlorothiazide	128	39
Metformin Hcl Er	Metformin Hcl	116	41
Allopurinol	Allopurinol	114	31
Zolpidem Tartrate	Zolpidem Tartrate	114	18
Bupropion Xl	Bupropion Hcl	110	27
Duloxetine Hcl	Duloxetine Hcl	107	29
Warfarin Sodium	Warfarin Sodium	107	25
Pravastatin Sodium	Pravastatin Sodium	99	30
Eliquis	Apixaban	98	27
Potassium Chloride	Potassium Chloride	98	22
Albuterol Sulfate Hfa	Albuterol Sulfate	95	39
Sertraline Hcl	Sertraline Hcl	95	27
Trazodone Hcl	Trazodone Hcl	95	32
Atenolol	Atenolol	94	29
Citalopram Hbr	Citalopram Hydrobromide	93	25
Montelukast Sodium	Montelukast Sodium	93	26
Tramadol Hcl	Tramadol Hcl	90	25
Metformin Hcl	Metformin Hcl	88	26
Tamsulosin Hcl	Tamsulosin Hcl	84	29
Pantoprazole Sodium	Pantoprazole Sodium	80	30
Carvedilol	Carvedilol	79	25
Glimepiride	Glimepiride	77	17
Alendronate Sodium	Alendronate Sodium	73	25
Hydroxyzine Hcl	Hydroxyzine Hcl	65	16
Escitalopram Oxalate	Escitalopram Oxalate	63	13
Fluoxetine Hcl	Fluoxetine Hcl	63	17
Synthroid	Levothyroxine Sodium	63	14
Mounjaro	Tirzepatide	60	12
Spironolactone	Spironolactone	60	17
Metoprolol Tartrate	Metoprolol Tartrate	57	18
Ezetimibe	Ezetimibe	50	17
Venlafaxine Hcl Er	Venlafaxine Hcl	49	15
Topiramate	Topiramate	48	suppressed
Pioglitazone Hcl	Pioglitazone Hcl	47	suppressed
Clonazepam	Clonazepam	46	suppressed
Lisinopril-Hydrochlorothiazide	Lisinopril/Hydrochlorothiazide	46	14
Chlorthalidone	Chlorthalidone	43	13
Prednisone	Prednisone	43	23
Ondansetron Odt	Ondansetron	39	18
Valacyclovir	Valacyclovir Hcl	38	20
Fluticasone Propionate	Fluticasone Propionate	37	17
Meloxicam	Meloxicam	36	11
Alprazolam	Alprazolam	35	suppressed
Clopidogrel	Clopidogrel Bisulfate	35	16
Bumetanide	Bumetanide	33	suppressed
Jardiance	Empagliflozin	33	suppressed
Buspirone Hcl	Buspirone Hcl	32	suppressed
Celecoxib	Celecoxib	31	14
Cyclobenzaprine Hcl	Cyclobenzaprine Hcl	31	suppressed
Lantus Solostar	Insulin Glargine,hum.Rec.Anlog	31	suppressed
Torsemide	Torsemide	31	13
Xarelto	Rivaroxaban	30	suppressed
Doxycycline Monohydrate	Doxycycline Monohydrate	29	22
Estradiol	Estradiol	29	14
Methylphenidate Hcl	Methylphenidate Hcl	29	suppressed
Trulicity	Dulaglutide	29	suppressed
Acyclovir	Acyclovir	28	suppressed
Mirtazapine	Mirtazapine	28	suppressed
Oxycodone Hcl	Oxycodone Hcl	28	11
Quetiapine Fumarate	Quetiapine Fumarate	28	suppressed
Spiriva Respimat	Tiotropium Bromide	28	suppressed
Triamterene-Hydrochlorothiazid	Triamterene/Hydrochlorothiazid	28	suppressed
Loperamide	Loperamide Hcl	27	suppressed
Sumatriptan Succinate	Sumatriptan Succinate	27	suppressed
Donepezil Hcl	Donepezil Hcl	26	suppressed
Nystatin	Nystatin	26	15
Fluconazole	Fluconazole	25	suppressed
Enalapril Maleate	Enalapril Maleate	24	suppressed
Nitrofurantoin Mono-Macro	Nitrofurantoin Monohyd/M-Cryst	24	14
Isosorbide Mononitrate Er	Isosorbide Mononitrate	23	suppressed
Hydrocodone-Acetaminophen	Hydrocodone/Acetaminophen	22	suppressed
Cephalexin	Cephalexin	21	12
Diltiazem 24hr Er (Cd)	Diltiazem Hcl	21	suppressed
Lamotrigine	Lamotrigine	21	suppressed
Oxybutynin Chloride	Oxybutynin Chloride	21	suppressed
Paroxetine Hcl	Paroxetine Hcl	21	suppressed
Propranolol Hcl	Propranolol Hcl	21	suppressed
Triamcinolone Acetonide	Triamcinolone Acetonide	21	16
Advair Hfa	Fluticasone Propion/Salmeterol	20	suppressed
Naltrexone Hcl	Naltrexone Hcl	20	suppressed
Esomeprazole Magnesium	Esomeprazole Magnesium	19	suppressed
Finasteride	Finasteride	19	suppressed
Diazepam	Diazepam	18	suppressed
Nifedipine Er	Nifedipine	18	suppressed
Pregabalin	Pregabalin	18	suppressed
Irbesartan	Irbesartan	17	suppressed
Oxybutynin Chloride Er	Oxybutynin Chloride	17	suppressed
Paxlovid	Nirmatrelvir/Ritonavir	17	17
Amoxicillin	Amoxicillin	16	12
Azithromycin	Azithromycin	16	11
Nitroglycerin	Nitroglycerin	16	12
Temazepam	Temazepam	16	suppressed
Amoxicillin-Clavulanate Potass	Amoxicillin/Potassium Clav	15	14
Clobetasol Propionate	Clobetasol Propionate	15	11
Baclofen	Baclofen	14	suppressed
Farxiga	Dapagliflozin Propanediol	14	suppressed
Qvar Redihaler	Beclomethasone Dipropionate	14	suppressed
Amitriptyline Hcl	Amitriptyline Hcl	13	suppressed
Benazepril Hcl	Benazepril Hcl	13	suppressed
Hydroxyzine Pamoate	Hydroxyzine Pamoate	13	suppressed
Trelegy Ellipta	Fluticasone/Umeclidin/Vilanter	13	suppressed
Azelastine Hcl	Azelastine Hcl	12	suppressed
Basaglar Kwikpen U-100	Insulin Glargine,hum.Rec.Anlog	12	suppressed
Famotidine	Famotidine	12	suppressed
Fenofibrate	Fenofibrate Nanocrystallized	12	suppressed
Lansoprazole	Lansoprazole	12	suppressed
Oxycodone-Acetaminophen	Oxycodone Hcl/Acetaminophen	12	suppressed
Zolpidem Tartrate Er	Zolpidem Tartrate	12	suppressed
Breztri Aerosphere	Budesonide/Glycopyr/Formoterol	11	suppressed
Calcitriol	Calcitriol	11	suppressed
Diclofenac Sodium	Diclofenac Sodium	11	suppressed
Glipizide	Glipizide	11	suppressed
Humalog Kwikpen U-100	Insulin Lispro	11	suppressed
Hydralazine Hcl	Hydralazine Hcl	11	suppressed
Mycophenolate Mofetil	Mycophenolate Mofetil	11	suppressed
Rizatriptan	Rizatriptan Benzoate	11	suppressed
Tizanidine Hcl	Tizanidine Hcl	11	suppressed
Tramadol Hcl-Acetaminophen	Tramadol Hcl/Acetaminophen	11	suppressed
Valsartan	Valsartan	11	suppressed
Ventolin Hfa	Albuterol Sulfate	11	suppressed
Vyvanse	Lisdexamfetamine Dimesylate	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

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