Healthcare provider profile · identity verified

Tammy M Durant, MD

Family Practice · GREEN BAY, WI · NPI 1184690448

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	814	211
Levothyroxine Sodium	Levothyroxine Sodium	417	100
Lisinopril	Lisinopril	398	101
Losartan Potassium	Losartan Potassium	380	100
Omeprazole	Omeprazole	312	88
Amlodipine Besylate	Amlodipine Besylate	276	66
Metformin Hcl Er	Metformin Hcl	255	67
Gabapentin	Gabapentin	221	54
Pantoprazole Sodium	Pantoprazole Sodium	202	54
Rosuvastatin Calcium	Rosuvastatin Calcium	184	49
Metoprolol Succinate	Metoprolol Succinate	180	49
Sertraline Hcl	Sertraline Hcl	178	43
Hydrochlorothiazide	Hydrochlorothiazide	176	50
Simvastatin	Simvastatin	173	42
Duloxetine Hcl	Duloxetine Hcl	158	38
Furosemide	Furosemide	152	36
Trazodone Hcl	Trazodone Hcl	139	31
Potassium Chloride	Potassium Chloride	138	38
Escitalopram Oxalate	Escitalopram Oxalate	131	41
Metoprolol Tartrate	Metoprolol Tartrate	121	30
Atenolol	Atenolol	113	30
Albuterol Sulfate Hfa	Albuterol Sulfate	110	64
Metformin Hcl	Metformin Hcl	109	29
Ezetimibe	Ezetimibe	108	25
Pravastatin Sodium	Pravastatin Sodium	104	28
Tramadol Hcl	Tramadol Hcl	100	26
Allopurinol	Allopurinol	95	23
Lorazepam	Lorazepam	93	21
Warfarin Sodium	Warfarin Sodium	93	suppressed
Venlafaxine Hcl Er	Venlafaxine Hcl	87	13
Hydrocodone-Acetaminophen	Hydrocodone/Acetaminophen	86	21
Clonazepam	Clonazepam	84	14
Glipizide Er	Glipizide	84	22
Fluticasone Propionate	Fluticasone Propionate	82	36
Eliquis	Apixaban	79	20
Meloxicam	Meloxicam	79	26
Ozempic	Semaglutide	77	21
Tizanidine Hcl	Tizanidine Hcl	76	23
Oxybutynin Chloride Er	Oxybutynin Chloride	75	24
Bupropion Xl	Bupropion Hcl	74	17
Buspirone Hcl	Buspirone Hcl	70	16
Zolpidem Tartrate	Zolpidem Tartrate	69	16
Famotidine	Famotidine	67	22
Celecoxib	Celecoxib	66	24
Fluoxetine Hcl	Fluoxetine Hcl	66	19
Alprazolam	Alprazolam	65	25
Alendronate Sodium	Alendronate Sodium	64	17
Carvedilol	Carvedilol	63	15
Synthroid	Levothyroxine Sodium	61	15
Ropinirole Hcl	Ropinirole Hcl	60	suppressed
Enalapril Maleate	Enalapril Maleate	58	suppressed
Citalopram Hbr	Citalopram Hydrobromide	54	suppressed
Cyclobenzaprine Hcl	Cyclobenzaprine Hcl	54	16
Losartan-Hydrochlorothiazide	Losartan/Hydrochlorothiazide	53	14
Lisinopril-Hydrochlorothiazide	Lisinopril/Hydrochlorothiazide	52	13
Prednisone	Prednisone	51	19
Donepezil Hcl	Donepezil Hcl	45	suppressed
Hydroxyzine Hcl	Hydroxyzine Hcl	44	16
Pregabalin	Pregabalin	44	suppressed
Cephalexin	Cephalexin	41	20
Clopidogrel	Clopidogrel Bisulfate	41	suppressed
Farxiga	Dapagliflozin Propanediol	41	suppressed
Tamsulosin Hcl	Tamsulosin Hcl	40	13
Ibandronate Sodium	Ibandronate Sodium	38	11
Triamterene-Hydrochlorothiazid	Triamterene/Hydrochlorothiazid	38	11
Xarelto	Rivaroxaban	38	suppressed
Diclofenac Sodium	Diclofenac Sodium	37	14
Trulicity	Dulaglutide	36	11
Meclizine Hcl	Meclizine Hcl	35	18
Montelukast Sodium	Montelukast Sodium	35	13
Mirtazapine	Mirtazapine	34	suppressed
Paroxetine Hcl	Paroxetine Hcl	34	suppressed
Quetiapine Fumarate	Quetiapine Fumarate	34	suppressed
Lantus Solostar	Insulin Glargine,hum.Rec.Anlog	32	suppressed
Irbesartan	Irbesartan	30	suppressed
Memantine Hcl	Memantine Hcl	29	suppressed
Nystop	Nystatin	29	suppressed
Spironolactone	Spironolactone	29	suppressed
Lovastatin	Lovastatin	28	suppressed
Trelegy Ellipta	Fluticasone/Umeclidin/Vilanter	28	suppressed
Triamcinolone Acetonide	Triamcinolone Acetonide	28	17
Baclofen	Baclofen	27	suppressed
Diltiazem 24hr Er (Cd)	Diltiazem Hcl	27	suppressed
Doxycycline Monohydrate	Doxycycline Monohydrate	25	22
Linzess	Linaclotide	25	suppressed
Clobetasol Propionate	Clobetasol Propionate	24	suppressed
Dextroamphetamine-Amphetamine	Dextroamphetamine/Amphetamine	24	suppressed
Oxycodone Hcl	Oxycodone Hcl	24	suppressed
Amoxicillin-Clavulanate Potass	Amoxicillin/Potassium Clav	23	22
Estradiol	Estradiol	23	14
Sumatriptan Succinate	Sumatriptan Succinate	23	suppressed
Clonidine Hcl	Clonidine Hcl	22	suppressed
Valsartan	Valsartan	22	suppressed
Wixela Inhub	Fluticasone Propion/Salmeterol	22	suppressed
Acyclovir	Acyclovir	21	suppressed
Bupropion Hcl Sr	Bupropion Hcl	21	suppressed
Glipizide	Glipizide	21	suppressed
Nitrofurantoin Mono-Macro	Nitrofurantoin Monohyd/M-Cryst	21	14
Fenofibrate	Fenofibrate	20	suppressed
Myrbetriq	Mirabegron	20	suppressed
Nystatin	Nystatin	20	14
Oxycodone-Acetaminophen	Oxycodone Hcl/Acetaminophen	20	suppressed
Phenytoin Sodium Extended	Phenytoin Sodium Extended	20	suppressed
Sulfamethoxazole-Trimethoprim	Sulfamethoxazole/Trimethoprim	20	15
Valacyclovir	Valacyclovir Hcl	20	12
Diazepam	Diazepam	18	suppressed
Fluconazole	Fluconazole	18	12
Ondansetron Odt	Ondansetron	18	suppressed
Raloxifene Hcl	Raloxifene Hcl	17	suppressed
Rybelsus	Semaglutide	17	suppressed
Verapamil Er	Verapamil Hcl	17	suppressed
Lamotrigine	Lamotrigine	16	suppressed
Latanoprost	Latanoprost	16	suppressed
Olmesartan Medoxomil	Olmesartan Medoxomil	16	suppressed
Symbicort	Budesonide/Formoterol Fumarate	16	suppressed
Loperamide	Loperamide Hcl	15	suppressed
Tradjenta	Linagliptin	15	suppressed
Dexlansoprazole Dr	Dexlansoprazole	14	suppressed
Doxazosin Mesylate	Doxazosin Mesylate	14	suppressed
Jardiance	Empagliflozin	14	suppressed
Oxybutynin Chloride	Oxybutynin Chloride	14	suppressed
Solifenacin Succinate	Solifenacin Succinate	14	suppressed
Acebutolol Hcl	Acebutolol Hcl	13	suppressed
Arnuity Ellipta	Fluticasone Furoate	13	suppressed
Atrovent Hfa	Ipratropium Bromide	13	suppressed
Diphenoxylate-Atropine	Diphenoxylate Hcl/Atropine	13	suppressed
Epinephrine	Epinephrine	13	11
Glimepiride	Glimepiride	13	suppressed
Invokana	Canagliflozin	13	suppressed
Bupropion Hcl	Bupropion Hcl	12	suppressed
Fenofibrate	Fenofibrate,micronized	12	suppressed
Lyrica	Pregabalin	12	suppressed
Methylphenidate Hcl	Methylphenidate Hcl	12	suppressed
Nano 2nd Gen Pen Needle	Pen Needle, Diabetic	12	suppressed
Valsartan-Hydrochlorothiazide	Valsartan/Hydrochlorothiazide	12	suppressed
Acetaminophen-Codeine	Acetaminophen With Codeine	11	suppressed
Amoxicillin	Amoxicillin	11	suppressed
Benazepril Hcl	Benazepril Hcl	11	suppressed
Cholestyramine	Cholestyramine (With Sugar)	11	suppressed
Clotrimazole	Clotrimazole	11	suppressed
Ventolin Hfa	Albuterol Sulfate	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