Healthcare provider profile · identity verified

Susan Hoyum, M.D.

Family Practice · HIBBING, MN · NPI 1134572092

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	373	96
Amlodipine Besylate	Amlodipine Besylate	291	68
Levothyroxine Sodium	Levothyroxine Sodium	284	61
Lisinopril	Lisinopril	268	76
Pantoprazole Sodium	Pantoprazole Sodium	259	54
Gabapentin	Gabapentin	244	57
Metoprolol Succinate	Metoprolol Succinate	200	59
Rosuvastatin Calcium	Rosuvastatin Calcium	197	59
Hydrocodone-Acetaminophen	Hydrocodone/Acetaminophen	191	37
Pregabalin	Pregabalin	184	28
Omeprazole	Omeprazole	178	42
Losartan Potassium	Losartan Potassium	174	47
Furosemide	Furosemide	145	47
Trazodone Hcl	Trazodone Hcl	114	31
Pravastatin Sodium	Pravastatin Sodium	113	30
Clonazepam	Clonazepam	111	20
Metformin Hcl Er	Metformin Hcl	110	24
Metoprolol Tartrate	Metoprolol Tartrate	109	20
Escitalopram Oxalate	Escitalopram Oxalate	99	19
Metformin Hcl	Metformin Hcl	95	23
Simvastatin	Simvastatin	95	22
Tamsulosin Hcl	Tamsulosin Hcl	95	21
Cyclobenzaprine Hcl	Cyclobenzaprine Hcl	91	25
Tizanidine Hcl	Tizanidine Hcl	90	20
Eliquis	Apixaban	84	15
Prednisone	Prednisone	79	27
Albuterol Sulfate Hfa	Albuterol Sulfate	78	33
Hydrochlorothiazide	Hydrochlorothiazide	77	23
Jardiance	Empagliflozin	77	15
Methocarbamol	Methocarbamol	72	22
Fluticasone Propionate	Fluticasone Propionate	69	22
Ozempic	Semaglutide	69	suppressed
Sertraline Hcl	Sertraline Hcl	69	17
Famotidine	Famotidine	68	21
Clopidogrel	Clopidogrel Bisulfate	67	15
Duloxetine Hcl	Duloxetine Hcl	67	11
Tramadol Hcl	Tramadol Hcl	67	16
Oxybutynin Chloride Er	Oxybutynin Chloride	66	14
Trelegy Ellipta	Fluticasone/Umeclidin/Vilanter	66	12
Montelukast Sodium	Montelukast Sodium	63	15
Xarelto	Rivaroxaban	63	12
Oxycodone Hcl	Oxycodone Hcl	62	14
Alendronate Sodium	Alendronate Sodium	61	19
Ibuprofen	Ibuprofen	61	21
Baclofen	Baclofen	60	12
Spironolactone	Spironolactone	60	16
Potassium Chloride	Potassium Chloride	58	17
Allopurinol	Allopurinol	56	15
Atenolol	Atenolol	52	11
Fluticasone-Salmeterol	Fluticasone Propion/Salmeterol	50	suppressed
Bupropion Xl	Bupropion Hcl	49	suppressed
Venlafaxine Hcl Er	Venlafaxine Hcl	49	11
Ventolin Hfa	Albuterol Sulfate	49	16
Lorazepam	Lorazepam	48	suppressed
Synthroid	Levothyroxine Sodium	48	11
Zolpidem Tartrate	Zolpidem Tartrate	48	suppressed
Carvedilol	Carvedilol	45	11
Citalopram Hbr	Citalopram Hydrobromide	45	13
Buprenorphine	Buprenorphine	40	suppressed
Topiramate	Topiramate	40	suppressed
Fluoxetine Hcl	Fluoxetine Hcl	38	suppressed
Finasteride	Finasteride	35	suppressed
Breyna	Budesonide/Formoterol Fumarate	34	suppressed
Lamotrigine	Lamotrigine	32	suppressed
Esomeprazole Magnesium	Esomeprazole Magnesium	31	suppressed
Ondansetron Hcl	Ondansetron Hcl	31	15
Valacyclovir	Valacyclovir Hcl	31	11
Buspirone Hcl	Buspirone Hcl	30	suppressed
Risperidone	Risperidone	30	suppressed
Donepezil Hcl	Donepezil Hcl	28	suppressed
Oxycodone-Acetaminophen	Oxycodone Hcl/Acetaminophen	28	suppressed
Ondansetron Odt	Ondansetron	26	11
Sulindac	Sulindac	25	suppressed
Ezetimibe	Ezetimibe	24	suppressed
Triamcinolone Acetonide	Triamcinolone Acetonide	24	14
Belbuca	Buprenorphine Hcl	23	suppressed
Diazepam	Diazepam	23	suppressed
Dicyclomine Hcl	Dicyclomine Hcl	23	suppressed
Aripiprazole	Aripiprazole	22	suppressed
Clonidine Hcl	Clonidine Hcl	22	suppressed
Spiriva Respimat	Tiotropium Bromide	22	suppressed
Warfarin Sodium	Warfarin Sodium	22	suppressed
Clotrimazole	Clotrimazole	21	suppressed
Isosorbide Mononitrate Er	Isosorbide Mononitrate	21	suppressed
Lantus Solostar	Insulin Glargine,hum.Rec.Anlog	21	suppressed
Estradiol	Estradiol	20	suppressed
Lansoprazole	Lansoprazole	20	suppressed
Mirtazapine	Mirtazapine	20	suppressed
Belsomra	Suvorexant	19	suppressed
Naproxen	Naproxen	19	suppressed
Sucralfate	Sucralfate	19	suppressed
Amoxicillin-Clavulanate Potass	Amoxicillin/Potassium Clav	18	16
Fentanyl	Fentanyl	18	suppressed
Nystatin	Nystatin	18	suppressed
Tolterodine Tartrate Er	Tolterodine Tartrate	18	suppressed
Valsartan	Valsartan	18	suppressed
Amitriptyline Hcl	Amitriptyline Hcl	17	suppressed
Cephalexin	Cephalexin	17	16
Meclizine Hcl	Meclizine Hcl	17	suppressed
Promethazine Hcl	Promethazine Hcl	17	suppressed
Ropinirole Hcl	Ropinirole Hcl	17	suppressed
Hydromorphone Hcl	Hydromorphone Hcl	16	suppressed
Meloxicam	Meloxicam	16	suppressed
Advair Hfa	Fluticasone Propion/Salmeterol	15	suppressed
Amlodipine Besylate-Benazepril	Amlodipine Besylate/Benazepril	15	suppressed
Brilinta	Ticagrelor	15	suppressed
Carbamazepine	Carbamazepine	15	suppressed
Eszopiclone	Eszopiclone	15	suppressed
Insulin Aspart Flexpen	Insulin Aspart	15	suppressed
Ketoconazole	Ketoconazole	15	suppressed
Quetiapine Fumarate	Quetiapine Fumarate	15	suppressed
Solifenacin Succinate	Solifenacin Succinate	15	suppressed
Sumatriptan Succinate	Sumatriptan Succinate	15	suppressed
Ciclopirox	Ciclopirox Olamine	14	suppressed
Fenofibrate	Fenofibrate Nanocrystallized	14	suppressed
Nitroglycerin	Nitroglycerin	14	suppressed
Azithromycin	Azithromycin	13	11
Entresto	Sacubitril/Valsartan	13	suppressed
Fluconazole	Fluconazole	13	suppressed
Hydroxyzine Hcl	Hydroxyzine Hcl	13	suppressed
Incruse Ellipta	Umeclidinium Bromide	13	suppressed
Methenamine Hippurate	Methenamine Hippurate	13	suppressed
Tresiba Flextouch U-200	Insulin Degludec	13	suppressed
Buprenorphine Hcl	Buprenorphine Hcl	12	suppressed
Doxycycline Hyclate	Doxycycline Hyclate	12	suppressed
Emgality Pen	Galcanezumab-Gnlm	12	suppressed
Venlafaxine Hcl	Venlafaxine Hcl	12	suppressed
Ammonium Lactate	Ammonium Lactate	11	suppressed
Chlorthalidone	Chlorthalidone	11	suppressed
Etodolac	Etodolac	11	suppressed
Farxiga	Dapagliflozin Propanediol	11	suppressed
Glimepiride	Glimepiride	11	suppressed
Methadone Hcl	Methadone Hcl	11	suppressed
Mounjaro	Tirzepatide	11	suppressed
Symbicort	Budesonide/Formoterol Fumarate	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