Healthcare provider profile · identity verified

Michael W Johnson, MD

Family Practice · UNIVERSITY PLACE, WA · NPI 1174551295

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	455	123
Gabapentin	Gabapentin	317	56
Lisinopril	Lisinopril	282	71
Hydrocodone-Acetaminophen	Hydrocodone/Acetaminophen	277	33
Amlodipine Besylate	Amlodipine Besylate	276	81
Omeprazole	Omeprazole	270	60
Losartan Potassium	Losartan Potassium	258	73
Levothyroxine Sodium	Levothyroxine Sodium	241	62
Trazodone Hcl	Trazodone Hcl	206	30
Tamsulosin Hcl	Tamsulosin Hcl	197	53
Oxycodone Hcl	Oxycodone Hcl	195	25
Oxycodone-Acetaminophen	Oxycodone Hcl/Acetaminophen	181	16
Zolpidem Tartrate	Zolpidem Tartrate	178	30
Tramadol Hcl	Tramadol Hcl	176	21
Duloxetine Hcl	Duloxetine Hcl	153	29
Albuterol Sulfate Hfa	Albuterol Sulfate	151	49
Simvastatin	Simvastatin	149	40
Metoprolol Succinate	Metoprolol Succinate	147	39
Bupropion Xl	Bupropion Hcl	135	19
Furosemide	Furosemide	132	30
Metformin Hcl	Metformin Hcl	121	37
Alprazolam	Alprazolam	119	18
Hydrochlorothiazide	Hydrochlorothiazide	115	32
Lorazepam	Lorazepam	113	24
Pantoprazole Sodium	Pantoprazole Sodium	112	28
Tizanidine Hcl	Tizanidine Hcl	111	21
Meloxicam	Meloxicam	101	26
Metformin Hcl Er	Metformin Hcl	99	20
Rosuvastatin Calcium	Rosuvastatin Calcium	91	27
Cyclobenzaprine Hcl	Cyclobenzaprine Hcl	88	20
Clonazepam	Clonazepam	86	12
Ibuprofen	Ibuprofen	86	17
Clopidogrel	Clopidogrel Bisulfate	85	16
Pregabalin	Pregabalin	85	15
Xarelto	Rivaroxaban	82	18
Losartan-Hydrochlorothiazide	Losartan/Hydrochlorothiazide	79	24
Potassium Chloride	Potassium Chloride	73	18
Montelukast Sodium	Montelukast Sodium	72	20
Venlafaxine Hcl Er	Venlafaxine Hcl	72	14
Finasteride	Finasteride	71	22
Allopurinol	Allopurinol	67	17
Baclofen	Baclofen	67	suppressed
Lisinopril-Hydrochlorothiazide	Lisinopril/Hydrochlorothiazide	66	21
Carvedilol	Carvedilol	65	16
Citalopram Hbr	Citalopram Hydrobromide	64	14
Fluticasone Propionate	Fluticasone Propionate	64	19
Quetiapine Fumarate	Quetiapine Fumarate	64	12
Fluoxetine Hcl	Fluoxetine Hcl	61	18
Buspirone Hcl	Buspirone Hcl	59	suppressed
Diclofenac Sodium	Diclofenac Sodium	58	20
Hydralazine Hcl	Hydralazine Hcl	58	suppressed
Paroxetine Hcl	Paroxetine Hcl	58	12
Sertraline Hcl	Sertraline Hcl	57	17
Celecoxib	Celecoxib	53	suppressed
Pravastatin Sodium	Pravastatin Sodium	53	11
Metoprolol Tartrate	Metoprolol Tartrate	51	15
Morphine Sulfate Er	Morphine Sulfate	51	suppressed
Hydroxyzine Pamoate	Hydroxyzine Pamoate	50	suppressed
Januvia	Sitagliptin Phosphate	50	suppressed
Jardiance	Empagliflozin	50	suppressed
Ozempic	Semaglutide	50	suppressed
Famotidine	Famotidine	46	suppressed
Glipizide Er	Glipizide	44	suppressed
Spironolactone	Spironolactone	44	suppressed
Myrbetriq	Mirabegron	43	suppressed
Amitriptyline Hcl	Amitriptyline Hcl	42	suppressed
Fluticasone-Salmeterol	Fluticasone Propion/Salmeterol	42	suppressed
Incruse Ellipta	Umeclidinium Bromide	42	suppressed
Lovastatin	Lovastatin	40	suppressed
Triamterene-Hydrochlorothiazid	Triamterene/Hydrochlorothiazid	40	11
Hydroxyzine Hcl	Hydroxyzine Hcl	39	suppressed
Methocarbamol	Methocarbamol	38	suppressed
Ondansetron Hcl	Ondansetron Hcl	38	suppressed
Escitalopram Oxalate	Escitalopram Oxalate	37	suppressed
Glipizide	Glipizide	37	11
Triamcinolone Acetonide	Triamcinolone Acetonide	37	24
Nortriptyline Hcl	Nortriptyline Hcl	35	suppressed
Ondansetron Odt	Ondansetron	34	14
Dextroamphetamine-Amphetamine	Dextroamphetamine/Amphetamine	33	suppressed
Eliquis	Apixaban	33	13
Estradiol	Estradiol	33	12
Fentanyl	Fentanyl	33	suppressed
Hydromorphone Hcl	Hydromorphone Hcl	33	suppressed
Verapamil Er	Verapamil Hcl	32	12
Lantus Solostar	Insulin Glargine,hum.Rec.Anlog	30	suppressed
Propranolol Hcl	Propranolol Hcl	30	suppressed
Synthroid	Levothyroxine Sodium	29	suppressed
Morphine Sulfate	Morphine Sulfate	28	suppressed
Naloxone Hcl	Naloxone Hcl	28	23
Atenolol	Atenolol	27	suppressed
Oxybutynin Chloride	Oxybutynin Chloride	27	suppressed
Carbidopa-Levodopa	Carbidopa/Levodopa	26	suppressed
Nitroglycerin	Nitroglycerin	26	11
Prazosin Hcl	Prazosin Hcl	26	suppressed
Diltiazem 24hr Er (Cd)	Diltiazem Hcl	25	suppressed
Risperidone	Risperidone	25	suppressed
Sumatriptan Succinate	Sumatriptan Succinate	25	suppressed
Aripiprazole	Aripiprazole	24	suppressed
Clobetasol Propionate	Clobetasol Propionate	24	12
Fluconazole	Fluconazole	24	suppressed
Loperamide	Loperamide Hcl	24	suppressed
Anoro Ellipta	Umeclidinium Brm/Vilanterol Tr	23	suppressed
Diphenoxylate-Atropine	Diphenoxylate Hcl/Atropine	23	suppressed
Ipratropium Bromide	Ipratropium Bromide	23	suppressed
Lamotrigine	Lamotrigine	23	suppressed
Dextroamphetamine-Amphet Er	Dextroamphetamine/Amphetamine	22	suppressed
Ventolin Hfa	Albuterol Sulfate	22	suppressed
Memantine Hcl	Memantine Hcl	21	suppressed
Prednisone	Prednisone	21	suppressed
Rybelsus	Semaglutide	21	suppressed
Warfarin Sodium	Warfarin Sodium	21	suppressed
Farxiga	Dapagliflozin Propanediol	20	suppressed
Indomethacin	Indomethacin	20	suppressed
Latanoprost	Latanoprost	20	suppressed
Promethazine Hcl	Promethazine Hcl	20	suppressed
Scopolamine	Scopolamine	20	suppressed
Valsartan	Valsartan	20	suppressed
Butalbital-Acetaminophen-Caffe	Butalb/Acetaminophen/Caffeine	19	suppressed
Ezetimibe	Ezetimibe	19	suppressed
Bethanechol Chloride	Bethanechol Chloride	18	suppressed
Eszopiclone	Eszopiclone	18	suppressed
Methimazole	Methimazole	18	suppressed
Testosterone	Testosterone	18	suppressed
Esomeprazole Magnesium	Esomeprazole Magnesium	17	suppressed
Ketoconazole	Ketoconazole	17	suppressed
Trospium Chloride	Trospium Chloride	17	suppressed
Wixela Inhub	Fluticasone Propion/Salmeterol	17	suppressed
Azithromycin	Azithromycin	16	11
Fenofibrate	Fenofibrate Nanocrystallized	16	suppressed
Ramipril	Ramipril	16	suppressed
Varenicline Tartrate	Varenicline Tartrate	16	suppressed
Arnuity Ellipta	Fluticasone Furoate	15	suppressed
Betamethasone Valerate	Betamethasone Valerate	15	suppressed
Breo Ellipta	Fluticasone/Vilanterol	15	suppressed
Cholestyramine Light	Cholestyramine	15	suppressed
Clotrimazole	Clotrimazole	15	suppressed
Pioglitazone Hcl	Pioglitazone Hcl	15	suppressed
Spiriva Respimat	Tiotropium Bromide	15	suppressed
Alendronate Sodium	Alendronate Sodium	14	suppressed
Bumetanide	Bumetanide	14	suppressed
Bupropion Hcl Sr	Bupropion Hcl	14	suppressed
Ibandronate Sodium	Ibandronate Sodium	14	suppressed
Novolog	Insulin Aspart	14	suppressed
Telmisartan-Hydrochlorothiazid	Telmisartan/Hydrochlorothiazid	14	suppressed
Testosterone Cypionate	Testosterone Cypionate	14	suppressed
Trulicity	Dulaglutide	14	suppressed
Acyclovir	Acyclovir	13	suppressed
Amlodipine Besylate-Benazepril	Amlodipine Besylate/Benazepril	13	suppressed
Diazepam	Diazepam	13	suppressed
Doxepin Hcl	Doxepin Hcl	13	suppressed
Omega-3 Acid Ethyl Esters	Omega-3 Acid Ethyl Esters	13	suppressed
Pramipexole Dihydrochloride	Pramipexole Di-Hcl	13	suppressed
Topiramate	Topiramate	13	suppressed
Alcohol Prep Pads	Alcohol Antiseptic Pads	12	suppressed
Ammonium Lactate	Ammonium Lactate	12	suppressed
Asa-Butalb-Caffeine-Codeine	Codeine/Butalbital/Asa/Caffein	12	suppressed
Buprenorphine	Buprenorphine	12	suppressed
Chlorzoxazone	Chlorzoxazone	12	suppressed
Dexlansoprazole Dr	Dexlansoprazole	12	suppressed
Dicyclomine Hcl	Dicyclomine Hcl	12	suppressed
Fenofibrate	Fenofibrate	12	suppressed
Gemtesa	Vibegron	12	suppressed
Lantus	Insulin Glargine,hum.Rec.Anlog	12	suppressed
Linzess	Linaclotide	12	suppressed
Methadone Hcl	Methadone Hcl	12	suppressed
Timolol Maleate	Timolol Maleate	12	suppressed
Ciprofloxacin Hcl	Ciprofloxacin Hcl	11	suppressed
Clindamycin Hcl	Clindamycin Hcl	11	suppressed
Insulin Syringe	Syringe And Needle,insulin,1ml	11	suppressed
Nuedexta	Dextromethorphan Hbr/Quinidine	11	suppressed
Olanzapine	Olanzapine	11	suppressed
Olmesartan Medoxomil	Olmesartan Medoxomil	11	suppressed
Risperidone Er	Risperidone Microspheres	11	suppressed
Valacyclovir	Valacyclovir Hcl	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

Full methodology · Questions & answers · Report a possible error