Healthcare provider profile · identity verified

Mason Carter, NP-C

Nurse Practitioner · EAGLE, ID · NPI 1376188698

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
Sertraline Hcl	Sertraline Hcl	614	84
Levothyroxine Sodium	Levothyroxine Sodium	571	83
Atorvastatin Calcium	Atorvastatin Calcium	541	94
Omeprazole	Omeprazole	522	72
Lisinopril	Lisinopril	514	81
Potassium Chloride	Potassium Chloride	451	62
Gabapentin	Gabapentin	438	61
Furosemide	Furosemide	413	61
Trazodone Hcl	Trazodone Hcl	355	56
Quetiapine Fumarate	Quetiapine Fumarate	338	55
Losartan Potassium	Losartan Potassium	325	61
Amlodipine Besylate	Amlodipine Besylate	294	64
Eliquis	Apixaban	284	41
Metoprolol Succinate	Metoprolol Succinate	282	50
Donepezil Hcl	Donepezil Hcl	260	44
Tramadol Hcl	Tramadol Hcl	249	54
Memantine Hcl	Memantine Hcl	225	40
Tamsulosin Hcl	Tamsulosin Hcl	213	39
Hydrochlorothiazide	Hydrochlorothiazide	203	39
Alendronate Sodium	Alendronate Sodium	201	39
Escitalopram Oxalate	Escitalopram Oxalate	178	36
Famotidine	Famotidine	172	26
Duloxetine Hcl	Duloxetine Hcl	165	24
Citalopram Hbr	Citalopram Hydrobromide	162	21
Pantoprazole Sodium	Pantoprazole Sodium	162	27
Mirtazapine	Mirtazapine	156	24
Montelukast Sodium	Montelukast Sodium	156	24
Olanzapine	Olanzapine	152	19
Torsemide	Torsemide	145	24
Rosuvastatin Calcium	Rosuvastatin Calcium	139	25
Spironolactone	Spironolactone	133	19
Aripiprazole	Aripiprazole	127	22
Metformin Hcl	Metformin Hcl	126	30
Buspirone Hcl	Buspirone Hcl	122	18
Carvedilol	Carvedilol	120	22
Metformin Hcl Er	Metformin Hcl	119	17
Clopidogrel	Clopidogrel Bisulfate	115	19
Pregabalin	Pregabalin	108	12
Fluticasone Propionate	Fluticasone Propionate	106	28
Fluoxetine Hcl	Fluoxetine Hcl	104	13
Warfarin Sodium	Warfarin Sodium	97	suppressed
Hydrocodone-Acetaminophen	Hydrocodone/Acetaminophen	96	21
Metoprolol Tartrate	Metoprolol Tartrate	94	23
Cyclobenzaprine Hcl	Cyclobenzaprine Hcl	86	32
Ozempic	Semaglutide	85	12
Nystatin	Nystatin	84	30
Oxybutynin Chloride	Oxybutynin Chloride	79	13
Risperidone	Risperidone	74	suppressed
Lorazepam	Lorazepam	69	17
Xarelto	Rivaroxaban	69	11
Pravastatin Sodium	Pravastatin Sodium	66	12
Allopurinol	Allopurinol	63	suppressed
Oxybutynin Chloride Er	Oxybutynin Chloride	63	suppressed
Simvastatin	Simvastatin	63	12
Latanoprost	Latanoprost	62	14
Loperamide	Loperamide Hcl	61	44
Ropinirole Hcl	Ropinirole Hcl	59	suppressed
Ondansetron Hcl	Ondansetron Hcl	58	38
Alcohol Prep Pads	Alcohol Antiseptic Pads	57	12
Bumetanide	Bumetanide	57	suppressed
Divalproex Sodium Er	Divalproex Sodium	55	suppressed
Hydralazine Hcl	Hydralazine Hcl	55	suppressed
Finasteride	Finasteride	54	suppressed
Levetiracetam	Levetiracetam	54	suppressed
Breo Ellipta	Fluticasone/Vilanterol	50	suppressed
Ibuprofen	Ibuprofen	49	18
Triamcinolone Acetonide	Triamcinolone Acetonide	49	20
Paroxetine Hcl	Paroxetine Hcl	48	suppressed
Divalproex Sodium	Divalproex Sodium	45	suppressed
Prednisone	Prednisone	45	26
Solifenacin Succinate	Solifenacin Succinate	45	suppressed
Albuterol Sulfate Hfa	Albuterol Sulfate	44	23
Mounjaro	Tirzepatide	43	suppressed
Carbidopa-Levodopa	Carbidopa/Levodopa	42	suppressed
Ketoconazole	Ketoconazole	42	19
Lantus Solostar	Insulin Glargine,hum.Rec.Anlog	42	12
Fentanyl	Fentanyl	41	suppressed
Naproxen	Naproxen	41	15
Nitrofurantoin Mono-Macro	Nitrofurantoin Monohyd/M-Cryst	41	33
Nystop	Nystatin	40	29
Ondansetron Odt	Ondansetron	40	17
Diclofenac Sodium	Diclofenac Sodium	37	21
Farxiga	Dapagliflozin Propanediol	37	suppressed
Venlafaxine Hcl Er	Venlafaxine Hcl	37	suppressed
Alprazolam	Alprazolam	35	11
Easy Touch Pen Needle	Pen Needle, Diabetic	35	suppressed
Myrbetriq	Mirabegron	35	suppressed
Trulicity	Dulaglutide	34	suppressed
Memantine Hcl Er	Memantine Hcl	33	suppressed
Telmisartan	Telmisartan	33	13
Cephalexin	Cephalexin	32	16
Doxycycline Hyclate	Doxycycline Hyclate	32	23
Oxycodone-Acetaminophen	Oxycodone Hcl/Acetaminophen	32	suppressed
Glimepiride	Glimepiride	30	suppressed
Valacyclovir	Valacyclovir Hcl	30	suppressed
Bupropion Hcl	Bupropion Hcl	29	suppressed
Hydroxyzine Hcl	Hydroxyzine Hcl	29	12
Isosorbide Mononitrate Er	Isosorbide Mononitrate	29	suppressed
Pioglitazone Hcl	Pioglitazone Hcl	29	suppressed
Bupropion Xl	Bupropion Hcl	28	suppressed
Methenamine Hippurate	Methenamine Hippurate	28	suppressed
Topiramate	Topiramate	28	suppressed
Baclofen	Baclofen	27	suppressed
Diphenoxylate-Atropine	Diphenoxylate Hcl/Atropine	27	suppressed
Sucralfate	Sucralfate	27	suppressed
Celecoxib	Celecoxib	26	suppressed
Meloxicam	Meloxicam	26	suppressed
Propranolol Hcl	Propranolol Hcl	26	suppressed
Venlafaxine Hcl	Venlafaxine Hcl	26	suppressed
Cilostazol	Cilostazol	25	suppressed
Ezetimibe	Ezetimibe	25	suppressed
Creon	Lipase/Protease/Amylase	24	suppressed
Hydrocortisone	Hydrocortisone	24	17
Oxcarbazepine	Oxcarbazepine	24	suppressed
Quetiapine Fumarate Er	Quetiapine Fumarate	24	suppressed
Restasis	Cyclosporine	24	suppressed
Jardiance	Empagliflozin	23	suppressed
Movantik	Naloxegol Oxalate	23	suppressed
Trelegy Ellipta	Fluticasone/Umeclidin/Vilanter	23	suppressed
Lurasidone Hcl	Lurasidone Hcl	22	suppressed
Oxycodone Hcl	Oxycodone Hcl	22	suppressed
Glipizide	Glipizide	21	suppressed
Tizanidine Hcl	Tizanidine Hcl	21	suppressed
Toujeo Solostar	Insulin Glargine,hum.Rec.Anlog	21	suppressed
Chlorthalidone	Chlorthalidone	19	suppressed
Nitrofurantoin	Nitrofurantoin Macrocrystal	19	suppressed
Lactulose	Lactulose	18	suppressed
Lamotrigine	Lamotrigine	18	suppressed
Lovastatin	Lovastatin	18	suppressed
Amitriptyline Hcl	Amitriptyline Hcl	17	suppressed
Azelastine Hcl	Azelastine Hcl	17	suppressed
Benztropine Mesylate	Benztropine Mesylate	17	suppressed
Fluticasone-Salmeterol	Fluticasone Propion/Salmeterol	17	suppressed
Olmesartan Medoxomil	Olmesartan Medoxomil	17	suppressed
Amoxicillin	Amoxicillin	16	12
Basaglar Kwikpen U-100	Insulin Glargine,hum.Rec.Anlog	16	suppressed
Betamethasone Dipropionate	Betamethasone Dipropionate	16	suppressed
Lisinopril-Hydrochlorothiazide	Lisinopril/Hydrochlorothiazide	16	suppressed
Methocarbamol	Methocarbamol	16	suppressed
Nortriptyline Hcl	Nortriptyline Hcl	16	suppressed
Prednisolone Acetate	Prednisolone Acetate	16	suppressed
Sulfamethoxazole-Trimethoprim	Sulfamethoxazole/Trimethoprim	16	15
Clonazepam	Clonazepam	15	suppressed
Digoxin	Digoxin	15	suppressed
Diltiazem 24hr Er	Diltiazem Hcl	15	suppressed
Fenofibrate	Fenofibrate	15	suppressed
Promethazine Hcl	Promethazine Hcl	15	suppressed
Propranolol Hcl Er	Propranolol Hcl	15	suppressed
Constulose	Lactulose	14	suppressed
Dicyclomine Hcl	Dicyclomine Hcl	14	suppressed
Dofetilide	Dofetilide	14	suppressed
Fiasp Flextouch	Insulin Aspart (Niacinamide)	14	suppressed
Methotrexate	Methotrexate Sodium	14	suppressed
Risedronate Sodium	Risedronate Sodium	14	suppressed
Ultra-Fine Original Pen Needle	Pen Needle, Diabetic	14	suppressed
Emgality Pen	Galcanezumab-Gnlm	13	suppressed
Estradiol	Estradiol	13	suppressed
Fluconazole	Fluconazole	13	suppressed
Incruse Ellipta	Umeclidinium Bromide	13	suppressed
Ursodiol	Ursodiol	13	suppressed
Vitamin D2	Ergocalciferol (Vitamin D2)	13	suppressed
Acetaminophen-Codeine	Acetaminophen With Codeine	12	suppressed
Amantadine	Amantadine Hcl	12	suppressed
Atenolol	Atenolol	12	suppressed
Autoshield Duo Pen Needle	Pen Needle,dual Safety,diabetc	12	suppressed
Bromocriptine Mesylate	Bromocriptine Mesylate	12	suppressed
Ciprofloxacin Hcl	Ciprofloxacin Hcl	12	11
Enalapril Maleate	Enalapril Maleate	12	suppressed
Insulin Lispro Kwikpen U-100	Insulin Lispro	12	suppressed
Nebivolol Hcl	Nebivolol Hcl	12	suppressed
Niacin Er	Niacin	12	suppressed
Nifedipine Er	Nifedipine	12	suppressed
Valproic Acid	Valproic Acid (As Sodium Salt)	12	suppressed
Zaleplon	Zaleplon	12	suppressed
Budesonide-Formoterol Fumarate	Budesonide/Formoterol Fumarate	11	suppressed
Doxazosin Mesylate	Doxazosin Mesylate	11	suppressed
Erythromycin	Erythromycin Base	11	suppressed
Losartan-Hydrochlorothiazide	Losartan/Hydrochlorothiazide	11	suppressed
Metoclopramide Hcl	Metoclopramide Hcl	11	suppressed
Vilazodone Hcl	Vilazodone Hcl	11	suppressed
Zonisamide	Zonisamide	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