Healthcare provider profile · identity verified

Desmond T Tee, MD

Family Practice · EUGENE, OR · NPI 1174834832

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	706	239
Amlodipine Besylate	Amlodipine Besylate	647	203
Lisinopril	Lisinopril	543	178
Levothyroxine Sodium	Levothyroxine Sodium	541	158
Losartan Potassium	Losartan Potassium	463	147
Rosuvastatin Calcium	Rosuvastatin Calcium	318	103
Omeprazole	Omeprazole	302	101
Metoprolol Succinate	Metoprolol Succinate	290	93
Hydrocodone-Acetaminophen	Hydrocodone/Acetaminophen	273	56
Eliquis	Apixaban	255	65
Gabapentin	Gabapentin	245	76
Hydrochlorothiazide	Hydrochlorothiazide	229	67
Tamsulosin Hcl	Tamsulosin Hcl	225	77
Pravastatin Sodium	Pravastatin Sodium	223	69
Trazodone Hcl	Trazodone Hcl	192	56
Zolpidem Tartrate	Zolpidem Tartrate	161	48
Simvastatin	Simvastatin	146	47
Metformin Hcl Er	Metformin Hcl	142	50
Oxycodone Hcl	Oxycodone Hcl	140	31
Albuterol Sulfate Hfa	Albuterol Sulfate	132	66
Alendronate Sodium	Alendronate Sodium	132	46
Metformin Hcl	Metformin Hcl	132	39
Furosemide	Furosemide	126	40
Ozempic	Semaglutide	115	26
Pantoprazole Sodium	Pantoprazole Sodium	110	37
Alprazolam	Alprazolam	109	40
Metoprolol Tartrate	Metoprolol Tartrate	103	36
Carvedilol	Carvedilol	98	32
Clonazepam	Clonazepam	95	20
Cyclobenzaprine Hcl	Cyclobenzaprine Hcl	94	41
Allopurinol	Allopurinol	90	30
Duloxetine Hcl	Duloxetine Hcl	82	24
Fluoxetine Hcl	Fluoxetine Hcl	81	33
Potassium Chloride	Potassium Chloride	81	30
Sertraline Hcl	Sertraline Hcl	81	25
Tramadol Hcl	Tramadol Hcl	80	22
Venlafaxine Hcl Er	Venlafaxine Hcl	78	17
Spironolactone	Spironolactone	72	24
Escitalopram Oxalate	Escitalopram Oxalate	70	31
Fluticasone Propionate	Fluticasone Propionate	68	30
Lorazepam	Lorazepam	68	25
Atenolol	Atenolol	65	20
Oxycodone-Acetaminophen	Oxycodone Hcl/Acetaminophen	64	suppressed
Meloxicam	Meloxicam	63	16
Memantine Hcl	Memantine Hcl	61	suppressed
Warfarin Sodium	Warfarin Sodium	60	21
Citalopram Hbr	Citalopram Hydrobromide	58	20
Montelukast Sodium	Montelukast Sodium	58	22
Celecoxib	Celecoxib	57	21
Clopidogrel	Clopidogrel Bisulfate	53	18
Donepezil Hcl	Donepezil Hcl	53	suppressed
Telmisartan	Telmisartan	53	15
Bupropion Xl	Bupropion Hcl	52	20
Diazepam	Diazepam	52	14
Lovastatin	Lovastatin	50	18
Estradiol	Estradiol	49	19
Finasteride	Finasteride	48	suppressed
Hydroxyzine Hcl	Hydroxyzine Hcl	48	14
Triamterene-Hydrochlorothiazid	Triamterene/Hydrochlorothiazid	48	17
Pregabalin	Pregabalin	47	14
Irbesartan	Irbesartan	43	16
Mirtazapine	Mirtazapine	42	15
Fluticasone-Salmeterol	Fluticasone Propion/Salmeterol	40	11
Lisinopril-Hydrochlorothiazide	Lisinopril/Hydrochlorothiazide	39	13
Sumatriptan Succinate	Sumatriptan Succinate	39	suppressed
Glimepiride	Glimepiride	38	suppressed
Budesonide-Formoterol Fumarate	Budesonide/Formoterol Fumarate	37	11
Lantus Solostar	Insulin Glargine,hum.Rec.Anlog	37	suppressed
Bupropion Hcl Sr	Bupropion Hcl	36	15
Promethazine Hcl	Promethazine Hcl	36	suppressed
Acyclovir	Acyclovir	35	21
Clotrimazole	Clotrimazole	34	suppressed
Pioglitazone Hcl	Pioglitazone Hcl	34	suppressed
Famotidine	Famotidine	33	suppressed
Lamotrigine	Lamotrigine	32	suppressed
Methadone Hcl	Methadone Hcl	31	suppressed
Chlorthalidone	Chlorthalidone	30	11
Paxlovid	Nirmatrelvir/Ritonavir	30	29
Pramipexole Dihydrochloride	Pramipexole Di-Hcl	30	suppressed
Triamcinolone Acetonide	Triamcinolone Acetonide	30	24
Xarelto	Rivaroxaban	30	suppressed
Ezetimibe	Ezetimibe	29	suppressed
Naloxone Hcl	Naloxone Hcl	28	24
Doxazosin Mesylate	Doxazosin Mesylate	27	suppressed
Naproxen	Naproxen	26	suppressed
Ondansetron Odt	Ondansetron	26	suppressed
Synthroid	Levothyroxine Sodium	26	suppressed
Paroxetine Hcl	Paroxetine Hcl	25	suppressed
Prednisone	Prednisone	25	23
Symbicort	Budesonide/Formoterol Fumarate	25	suppressed
Baclofen	Baclofen	24	suppressed
Benazepril Hcl	Benazepril Hcl	24	suppressed
Buspirone Hcl	Buspirone Hcl	24	suppressed
Januvia	Sitagliptin Phosphate	24	suppressed
Morphine Sulfate Er	Morphine Sulfate	24	suppressed
Tizanidine Hcl	Tizanidine Hcl	24	12
Ketoconazole	Ketoconazole	23	14
Jardiance	Empagliflozin	22	suppressed
Lantus	Insulin Glargine,hum.Rec.Anlog	22	suppressed
Propranolol Hcl Er	Propranolol Hcl	22	suppressed
Temazepam	Temazepam	22	suppressed
Humalog Kwikpen U-100	Insulin Lispro	21	suppressed
Quetiapine Fumarate	Quetiapine Fumarate	21	suppressed
Nitrofurantoin Mono-Macro	Nitrofurantoin Monohyd/M-Cryst	20	18
Nystatin	Nystatin	20	suppressed
Propranolol Hcl	Propranolol Hcl	20	suppressed
Combivent Respimat	Ipratropium/Albuterol Sulfate	19	suppressed
Glipizide	Glipizide	19	suppressed
Vitamin D2	Ergocalciferol (Vitamin D2)	19	suppressed
Colchicine	Colchicine	18	suppressed
Methocarbamol	Methocarbamol	18	suppressed
Mounjaro	Tirzepatide	18	suppressed
Trelegy Ellipta	Fluticasone/Umeclidin/Vilanter	18	suppressed
Breo Ellipta	Fluticasone/Vilanterol	17	suppressed
Butalbital-Acetaminophen-Caffe	Butalb/Acetaminophen/Caffeine	17	suppressed
Cephalexin	Cephalexin	17	16
Esomeprazole Magnesium	Esomeprazole Magnesium	17	suppressed
Torsemide	Torsemide	17	suppressed
Azithromycin	Azithromycin	16	16
Hydralazine Hcl	Hydralazine Hcl	16	suppressed
Lactulose	Lactulose	16	suppressed
Lansoprazole	Lansoprazole	16	suppressed
Valsartan	Valsartan	16	suppressed
Ipratropium Bromide	Ipratropium Bromide	15	suppressed
Butalbital-Aspirin-Caffeine	Butalbital/Aspirin/Caffeine	14	suppressed
Clobetasol Propionate	Clobetasol Propionate	14	suppressed
Diclofenac Sodium	Diclofenac Sodium	14	suppressed
Enalapril Maleate	Enalapril Maleate	14	suppressed
Rybelsus	Semaglutide	14	suppressed
Terazosin Hcl	Terazosin Hcl	14	suppressed
Topiramate	Topiramate	14	suppressed
Methotrexate	Methotrexate Sodium	13	suppressed
Nebivolol Hcl	Nebivolol Hcl	13	suppressed
Nitroglycerin	Nitroglycerin	13	suppressed
Oxybutynin Chloride Er	Oxybutynin Chloride	13	suppressed
Wixela Inhub	Fluticasone Propion/Salmeterol	13	suppressed
Lorazepam Intensol	Lorazepam	12	suppressed
Losartan-Hydrochlorothiazide	Losartan/Hydrochlorothiazide	12	suppressed
Memantine Hcl Er	Memantine Hcl	12	suppressed
Myrbetriq	Mirabegron	12	suppressed
Premarin	Estrogens, Conjugated	12	suppressed
Repatha Sureclick	Evolocumab	12	suppressed
Sildenafil Citrate	Sildenafil Citrate	12	suppressed
Spiriva Respimat	Tiotropium Bromide	12	suppressed
Buprenorphine-Naloxone	Buprenorphine Hcl/Naloxone Hcl	11	suppressed
Desvenlafaxine Succinate Er	Desvenlafaxine Succinate	11	suppressed
Digoxin	Digoxin	11	suppressed
Felodipine Er	Felodipine	11	suppressed
Fentanyl	Fentanyl	11	suppressed
Glipizide Er	Glipizide	11	suppressed
Methylphenidate Hcl	Methylphenidate Hcl	11	suppressed
Midodrine Hcl	Midodrine Hcl	11	suppressed
Mupirocin	Mupirocin	11	suppressed
Nifedipine Er	Nifedipine	11	suppressed
Rabeprazole Sodium	Rabeprazole Sodium	11	suppressed
Tresiba Flextouch U-100	Insulin Degludec	11	suppressed
Valacyclovir	Valacyclovir Hcl	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