Healthcare provider profile · identity verified

Sarah Omar Modawi Hamad, M.D.

Internal Medicine · THIEF RIVER FALLS, MN · NPI 1992298103

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	441	139
Levothyroxine Sodium	Levothyroxine Sodium	431	137
Metoprolol Succinate	Metoprolol Succinate	361	108
Rosuvastatin Calcium	Rosuvastatin Calcium	275	84
Omeprazole	Omeprazole	273	103
Lisinopril	Lisinopril	266	75
Losartan Potassium	Losartan Potassium	241	86
Furosemide	Furosemide	232	68
Amlodipine Besylate	Amlodipine Besylate	227	70
Simvastatin	Simvastatin	211	67
Gabapentin	Gabapentin	199	68
Metoprolol Tartrate	Metoprolol Tartrate	173	44
Hydrochlorothiazide	Hydrochlorothiazide	161	49
Pantoprazole Sodium	Pantoprazole Sodium	152	42
Potassium Chloride	Potassium Chloride	140	52
Sertraline Hcl	Sertraline Hcl	139	59
Clopidogrel	Clopidogrel Bisulfate	126	22
Montelukast Sodium	Montelukast Sodium	126	40
Eliquis	Apixaban	113	30
Tramadol Hcl	Tramadol Hcl	113	26
Trazodone Hcl	Trazodone Hcl	108	35
Ozempic	Semaglutide	100	27
Tamsulosin Hcl	Tamsulosin Hcl	93	34
Allopurinol	Allopurinol	92	31
Metformin Hcl Er	Metformin Hcl	90	26
Alprazolam	Alprazolam	84	26
Memantine Hcl	Memantine Hcl	83	15
Alendronate Sodium	Alendronate Sodium	79	26
Lantus Solostar	Insulin Glargine,hum.Rec.Anlog	77	25
Glipizide Er	Glipizide	75	24
Isosorbide Mononitrate Er	Isosorbide Mononitrate	72	15
Metformin Hcl	Metformin Hcl	72	36
Pravastatin Sodium	Pravastatin Sodium	72	27
Escitalopram Oxalate	Escitalopram Oxalate	71	22
Venlafaxine Hcl Er	Venlafaxine Hcl	70	13
Jantoven	Warfarin Sodium	69	21
Oxycodone-Acetaminophen	Oxycodone Hcl/Acetaminophen	68	19
Duloxetine Hcl	Duloxetine Hcl	67	26
Lisinopril-Hydrochlorothiazide	Lisinopril/Hydrochlorothiazide	67	26
Fluticasone Propionate	Fluticasone Propionate	65	27
Ropinirole Hcl	Ropinirole Hcl	65	14
Klor-Con M20	Potassium Chloride	63	15
Carvedilol	Carvedilol	62	19
Finasteride	Finasteride	62	22
Methocarbamol	Methocarbamol	58	19
Famotidine	Famotidine	55	18
Oxycodone Hcl	Oxycodone Hcl	55	11
Donepezil Hcl	Donepezil Hcl	49	14
Albuterol Sulfate Hfa	Albuterol Sulfate	48	18
Ezetimibe	Ezetimibe	48	18
Klor-Con M10	Potassium Chloride	48	suppressed
Xarelto	Rivaroxaban	48	suppressed
Losartan-Hydrochlorothiazide	Losartan/Hydrochlorothiazide	46	21
Ventolin Hfa	Albuterol Sulfate	46	29
Jardiance	Empagliflozin	43	14
Zolpidem Tartrate	Zolpidem Tartrate	42	16
Oxybutynin Chloride	Oxybutynin Chloride	40	suppressed
Citalopram Hbr	Citalopram Hydrobromide	39	12
Trelegy Ellipta	Fluticasone/Umeclidin/Vilanter	38	11
Meloxicam	Meloxicam	37	13
Spironolactone	Spironolactone	37	14
Warfarin Sodium	Warfarin Sodium	36	18
Amitriptyline Hcl	Amitriptyline Hcl	33	11
Fluticasone-Salmeterol	Fluticasone Propion/Salmeterol	33	17
Paroxetine Hcl	Paroxetine Hcl	33	suppressed
Atenolol	Atenolol	32	14
Baclofen	Baclofen	32	13
Cephalexin	Cephalexin	32	23
Celecoxib	Celecoxib	31	12
Cyclobenzaprine Hcl	Cyclobenzaprine Hcl	31	13
Myrbetriq	Mirabegron	31	suppressed
Fenofibrate	Fenofibrate Nanocrystallized	30	suppressed
Fluoxetine Hcl	Fluoxetine Hcl	29	suppressed
Basaglar Kwikpen U-100	Insulin Glargine,hum.Rec.Anlog	28	suppressed
Hydrocodone-Acetaminophen	Hydrocodone/Acetaminophen	28	suppressed
Mirtazapine	Mirtazapine	25	suppressed
Amoxicillin-Clavulanate Potass	Amoxicillin/Potassium Clav	24	24
Nystatin	Nystatin	24	15
Prednisone	Prednisone	24	15
Tizanidine Hcl	Tizanidine Hcl	24	suppressed
Bupropion Xl	Bupropion Hcl	23	suppressed
Humalog Kwikpen U-100	Insulin Lispro	23	suppressed
Hydralazine Hcl	Hydralazine Hcl	23	suppressed
Pregabalin	Pregabalin	23	suppressed
Insulin Aspart Flexpen	Insulin Aspart	21	suppressed
Metoclopramide Hcl	Metoclopramide Hcl	21	suppressed
Pramipexole Dihydrochloride	Pramipexole Di-Hcl	21	suppressed
Ciprofloxacin Hcl	Ciprofloxacin Hcl	20	20
Dicyclomine Hcl	Dicyclomine Hcl	20	suppressed
Doxycycline Hyclate	Doxycycline Hyclate	20	20
Ondansetron Odt	Ondansetron	20	11
Torsemide	Torsemide	20	suppressed
Triamcinolone Acetonide	Triamcinolone Acetonide	20	17
Clonazepam	Clonazepam	19	suppressed
Levetiracetam	Levetiracetam	19	suppressed
Lorazepam	Lorazepam	19	suppressed
Meclizine Hcl	Meclizine Hcl	19	11
Nitroglycerin	Nitroglycerin	19	17
Quetiapine Fumarate	Quetiapine Fumarate	19	suppressed
Calcitriol	Calcitriol	18	suppressed
Carbamazepine Er	Carbamazepine	18	suppressed
Esomeprazole Magnesium	Esomeprazole Magnesium	18	suppressed
Estradiol	Estradiol	18	suppressed
Fluconazole	Fluconazole	17	13
Glimepiride	Glimepiride	17	suppressed
Novolog Flexpen	Insulin Aspart	17	suppressed
Propranolol Hcl	Propranolol Hcl	17	suppressed
Triamterene-Hydrochlorothiazid	Triamterene/Hydrochlorothiazid	17	suppressed
Trulicity	Dulaglutide	17	suppressed
Amiodarone Hcl	Amiodarone Hcl	16	suppressed
Diclofenac Sodium	Diclofenac Sodium	16	14
Midodrine Hcl	Midodrine Hcl	16	suppressed
Valsartan	Valsartan	16	suppressed
Divalproex Sodium	Divalproex Sodium	15	suppressed
Nifedipine Er	Nifedipine	15	suppressed
Tolterodine Tartrate Er	Tolterodine Tartrate	15	suppressed
Tresiba Flextouch U-100	Insulin Degludec	15	suppressed
Diltiazem 24hr Er (Cd)	Diltiazem Hcl	14	suppressed
Isosorbide Dinitrate	Isosorbide Dinitrate	14	suppressed
Acetaminophen-Codeine	Acetaminophen With Codeine	13	suppressed
Buspirone Hcl	Buspirone Hcl	13	suppressed
Farxiga	Dapagliflozin Propanediol	13	suppressed
Glipizide	Glipizide	13	suppressed
Latanoprost	Latanoprost	13	suppressed
Ondansetron Hcl	Ondansetron Hcl	13	suppressed
Amoxicillin	Amoxicillin	12	12
Bumetanide	Bumetanide	12	suppressed
Chlorhexidine Gluconate	Chlorhexidine Gluconate	12	suppressed
Dalfampridine Er	Dalfampridine	12	suppressed
Rizatriptan	Rizatriptan Benzoate	12	suppressed
Bupropion Hcl	Bupropion Hcl	11	suppressed
Carbidopa-Levodopa	Carbidopa/Levodopa	11	suppressed
Colchicine	Colchicine	11	suppressed
Levofloxacin	Levofloxacin	11	11
Methotrexate	Methotrexate Sodium	11	suppressed
Nyamyc	Nystatin	11	suppressed
Sucralfate	Sucralfate	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