MARIE LOUIES LAMSEN M.D.
Prescription History 1982975710
Internal Medicine in Danbury, CT

Active since January 25, 2012PECOS EnrolledAccepts Medicare Assignment
94.24/100
CMS Quality Rating
24 HOSPITAL AVE, DANBURY, CT 06810(203) 739-6959 Get Directions

NPPES record last updated: January 31, 2022. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Medicare Part D Prescription History

Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for MARIE LOUIES LAMSEN M.D., an active Internal Medicine specialist practicing in Danbury, CT. Our medical registry currently tracks 3 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 42 documented patient claims. Among these therapy options, the most frequently utilized medication is Amlodipine Besylate, which accounts for 17 claims alone. Use the table below to sort by claims, cost, or utilization compared with the state average; select any medication for its full profile.

3
Medications
42
Total Claims
42
30-Day Fills
Amlodipine Besylate
Most Prescribed · 17 claims
View details
3 medications · 2023 Medicare Part D
Medicare Part D medications prescribed by MARIE LOUIES LAMSEN M.D. in 2023, with prescription volumes, average cost per fill, and CT state comparisons
Medication Prescriptions (2023)Rx (2023) Avg Cost per FillCost / Fill Vs. Other CT PrescribersVs. CT Avg
Amlodipine Besylate17$5.22▼ below CT avg Less than typical

About Amlodipine Besylate: Amlodipine is used with or without other medications to treat high blood pressure. Show more ▾

Lowering high blood pressure helps prevent strokes, heart attacks, and kidney problems. Amlodipine belongs to a class of drugs known as calcium channel blockers. It works by relaxing blood vessels so blood can flow more easily. Amlodipine is also used to prevent certain types of chest pain (angina). It may help to increase your ability to exercise and decrease the frequency of angina attacks. It should not be used to treat attacks of chest pain when they occur. Use other medications (such as sublingual nitroglycerin) to relieve attacks of chest pain as directed by your doctor. A long-acting dihydropyridine calcium channel blocker. It is effective in the treatment of ANGINA PECTORIS and HYPERTENSION.

In 2023, this provider wrote 17 Medicare prescriptions for Amlodipine Besylate, about 13% of the volume of the typical Connecticut prescriber of this medication (132). Medicare paid an average of $5.22 per fill, versus $8.02 statewide.

How often this provider prescribes it

This provider
17
CT average
132.0

This provider prescribes this medication less often than the average CT prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$5.22
CT average
$8.02

This provider's average cost per fill is below the CT average for this medication.

17
30-Day Fills
standardized to 30-day supplies
488
Days of Medication
total across all patients in 2023
Prednisone14$3.80▼ below CT avg Less than typical

About Prednisone: Prednisone is used to treat conditions such as arthritis, blood disorders, breathing problems, severe allergies, skin diseases, cancer, eye problems, and immune system disorders. Show more ▾

Prednisone belongs to a class of drugs known as corticosteroids. It decreases your immune system's response to various diseases to reduce symptoms such as swelling and allergic-type reactions. A synthetic anti-inflammatory glucocorticoid derived from CORTISONE. It is biologically inert and converted to PREDNISOLONE in the liver.

In 2023, this provider wrote 14 Medicare prescriptions for Prednisone, about a third of the volume of the typical Connecticut prescriber of this medication (47). Medicare paid an average of $3.80 per fill, versus $7.26 statewide.

How often this provider prescribes it

This provider
14
CT average
47.0

This provider prescribes this medication less often than the average CT prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$3.80
CT average
$7.26

This provider's average cost per fill is below the CT average for this medication.

14
30-Day Fills
standardized to 30-day supplies
143
Days of Medication
total across all patients in 2023
ClopidogrelClopidogrel Bisulfate11$7.85▼ below CT avg Less than typical

About Clopidogrel: Clopidogrel is used to prevent heart attacks and strokes in persons with heart disease (recent heart attack), recent stroke, or blood circulation disease (peripheral vascular disease). Show more ▾

It is also used with aspirin to treat new/worsening chest pain (new heart attack, unstable angina) and to keep blood vessels open and prevent blood clots after certain procedures (such as cardiac stent). Clopidogrel works by blocking platelets from sticking together and prevents them from forming harmful clots. It is an antiplatelet drug. It helps keep blood flowing smoothly in your body. A ticlopidine analog and platelet purinergic P2Y receptor antagonist that inhibits adenosine diphosphate-mediated PLATELET AGGREGATION. It is used to prevent THROMBOEMBOLISM in patients with ARTERIAL OCCLUSIVE DISEASES; MYOCARDIAL INFARCTION; STROKE; or ATRIAL FIBRILLATION.

In 2023, this provider wrote 11 Medicare prescriptions for Clopidogrel, about a quarter of the volume of the typical Connecticut prescriber of this medication (44). Medicare paid an average of $7.85 per fill, versus $19.71 statewide.

How often this provider prescribes it

This provider
11
CT average
44.0

This provider prescribes this medication less often than the average CT prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$7.85
CT average
$19.71

This provider's average cost per fill is below the CT average for this medication.

11
30-Day Fills
standardized to 30-day supplies
293
Days of Medication
total across all patients in 2023
No medications match the current filters.
More than typical Typical Less than typical= prescription volume vs the average CT prescriber of the same medication; volume reflects practice size as well as clinical preference.Green cost= below the CT average cost per fill.

About this data. The prescription history for MARIE LOUIES LAMSEN M.D. is compiled from the Centers for Medicare & Medicaid Services (CMS) Medicare Part D Prescriber Public Use File for calendar year 2023, the most recent federal release. Figures cover prescriptions filled for Medicare Part D beneficiaries only; prescriptions under private insurance, Medicaid, or self-pay plans are not included. Because prescribing decisions are generally consistent across coverage types, this record offers a useful view of the overall Internal Medicine prescribing approach at this Danbury, CT practice.

Reading the costs. Drug costs are gross amounts paid to pharmacies under Part D, including both plan and beneficiary payments. They are not the price a patient pays at the pharmacy counter. Medications with fewer than 11 claims are excluded from the federal source data, and state comparisons use the average volume among CT prescribers of the same medication. Always confirm current medications and costs directly with the provider and your plan.