DR. LOUIS SWARTZ MD
Prescription History 1619056421
Specialist in Freeport, NY

Active since November 03, 2006PECOS EnrolledAccepts Medicare Assignment
155 W MERRICK RD, STE 202, FREEPORT, NY 11520(516) 546-2448 Get Directions

NPPES record last updated: April 10, 2008. Verified against the NPPES registry weekly; last sync: October 04, 2026.

Medicare Part D Prescription History

Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for DR. LOUIS SWARTZ MD, an active Specialist specialist practicing in Freeport, NY. Our medical registry currently tracks 10 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 233 documented patient claims. Among these therapy options, the most frequently utilized medication is Losartan Potassium, which accounts for 62 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.

10
Medications
233
Total Claims
549
30-Day Fills
Losartan Potassium
Most Prescribed · 62 claims
View details
10 medications · 2023 Medicare Part D
Medicare Part D medications prescribed by DR. LOUIS SWARTZ MD in 2023, with prescription volumes, average cost per fill, and NY state comparisons
Medication Prescriptions (2023)Rx (2023) Avg Cost per FillCost / Fill Vs. Other NY PrescribersVs. NY Avg

About Losartan Potassium: Losartan is used to treat high blood pressure (hypertension) and to help protect the kidneys from damage due to diabetes. Show more ▾

It is also used to lower the risk of strokes in patients with high blood pressure and an enlarged heart. Lowering high blood pressure helps prevent strokes, heart attacks, and kidney problems. Losartan belongs to a class of drugs called angiotensin receptor blockers (ARBs). It works by relaxing blood vessels so that blood can flow more easily. An antagonist of ANGIOTENSIN TYPE 1 RECEPTOR with antihypertensive activity due to the reduced pressor effect of ANGIOTENSIN II.

In 2023, this provider wrote 62 Medicare prescriptions for Losartan Potassium, about half the volume of the typical New York prescriber of this medication (106). Medicare paid an average of $11.91 per fill, versus $11.17 statewide.

How often this provider prescribes it

This provider
62
NY average
106.0

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

What Medicare paid per fill

This provider
$11.91
NY average
$11.17

Gross Part D cost per fill; not the patient's out-of-pocket price.

165.4
30-Day Fills
standardized to 30-day supplies
4,961
Days of Medication
total across all patients in 2023

About Furosemide: Furosemide is used to reduce extra fluid in the body (edema) caused by conditions such as heart failure, liver disease, and kidney disease. Show more ▾

This can lessen symptoms such as shortness of breath and swelling in your arms, legs, and abdomen. This drug is also used to treat high blood pressure. Lowering high blood pressure helps prevent strokes, heart attacks, and kidney problems. Furosemide is a water pill (diuretic) that causes you to make more urine. This helps your body get rid of extra water and salt. A benzoic-sulfonamide-furan. It is a diuretic with fast onset and short duration that is used for EDEMA and chronic RENAL INSUFFICIENCY.

In 2023, this provider wrote 25 Medicare prescriptions for Furosemide, about a third of the volume of the typical New York prescriber of this medication (72). Medicare paid an average of $6.13 per fill, versus $6.06 statewide.

How often this provider prescribes it

This provider
25
NY average
72.0

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

What Medicare paid per fill

This provider
$6.13
NY average
$6.06

Gross Part D cost per fill; not the patient's out-of-pocket price.

47
30-Day Fills
standardized to 30-day supplies
1,400
Days of Medication
total across all patients in 2023

About Hydralazine Hcl: Hydralazine 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. Hydralazine is called a vasodilator. It works by relaxing blood vessels so blood can flow through the body more easily.

In 2023, this provider wrote 25 Medicare prescriptions for Hydralazine Hcl, about 63% of the volume of the typical New York prescriber of this medication (40). Medicare paid an average of $15.82 per fill, versus $20.27 statewide.

How often this provider prescribes it

This provider
25
NY average
40.0

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

What Medicare paid per fill

This provider
$15.82
NY average
$20.27

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

65.2
30-Day Fills
standardized to 30-day supplies
1,955
Days of Medication
total across all patients in 2023

About Farxiga: Dapagliflozin is used with a proper diet and exercise program to control high blood sugar in people with type 2 diabetes. Show more ▾

Controlling high blood sugar helps prevent kidney damage, blindness, nerve problems, loss of limbs, and sexual function problems. Proper control of diabetes may also lessen your risk of a heart attack or stroke. This medication is also used in people with type 2 diabetes and heart disease to lower the risk of going to the hospital for heart failure. Dapagliflozin works by increasing the removal of sugar by your kidneys. Dapagliflozin is also used to treat kidney disease and heart failure. It may help you live longer and lower your risk of going to the hospital for heart failure. Dapagliflozin works by increasing the removal of sodium by your kidneys.

In 2023, this provider wrote 24 Medicare prescriptions for Farxiga, about half the volume of the typical New York prescriber of this medication (41). Medicare paid an average of $1,532.92 per fill, versus $1,020.40 statewide.

How often this provider prescribes it

This provider
24
NY average
41.0

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

What Medicare paid per fill

This provider
$1,532.92
NY average
$1,020.40

Gross Part D cost per fill; not the patient's out-of-pocket price.

64
30-Day Fills
standardized to 30-day supplies
1,920
Days of Medication
total across all patients in 2023

About Metoprolol Succinate: This medication is a beta-blocker used to treat chest pain (angina), heart failure, and high blood pressure. Show more ▾

Lowering high blood pressure helps prevent strokes, heart attacks, and kidney problems. This drug works by blocking the action of certain natural chemicals in your body (such as epinephrine) that affect the heart and blood vessels. This lowers heart rate, blood pressure, and strain on the heart. A selective adrenergic beta-1 blocking agent that is commonly used to treat ANGINA PECTORIS; HYPERTENSION; and CARDIAC ARRHYTHMIAS.

In 2023, this provider wrote 23 Medicare prescriptions for Metoprolol Succinate, about 19% of the volume of the typical New York prescriber of this medication (118). Medicare paid an average of $12.02 per fill, versus $20.40 statewide.

How often this provider prescribes it

This provider
23
NY average
118.0

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

What Medicare paid per fill

This provider
$12.02
NY average
$20.40

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

57.7
30-Day Fills
standardized to 30-day supplies
1,730
Days of Medication
total across all patients in 2023

About Kerendia: Finerenone is used by people with type 2 diabetes and kidney disease to lower the risk of dialysis, death from heart disease, heart attacks, and the need to go to the hospital for heart failure. Show more ▾

It works by blocking a chemical (aldosterone) in your body which in turn lowers the amount of sodium and water the body retains.

In 2023, this provider wrote 20 Medicare prescriptions for Kerendia, about half the volume of the typical New York prescriber of this medication (46). Medicare paid an average of $1,079.25 per fill, versus $879.13 statewide.

How often this provider prescribes it

This provider
20
NY average
46.0

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

What Medicare paid per fill

This provider
$1,079.25
NY average
$879.13

Gross Part D cost per fill; not the patient's out-of-pocket price.

34
30-Day Fills
standardized to 30-day supplies
1,020
Days of Medication
total across all patients in 2023

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 12% of the volume of the typical New York prescriber of this medication (145). Medicare paid an average of $4.70 per fill, versus $7.83 statewide.

How often this provider prescribes it

This provider
17
NY average
145.0

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

What Medicare paid per fill

This provider
$4.70
NY average
$7.83

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

43
30-Day Fills
standardized to 30-day supplies
1,290
Days of Medication
total across all patients in 2023

About Lokelma: This medication is used to treat high levels of potassium in the blood. Show more ▾

It works by binding to potassium in the gut. This medication does not work right away, and should not be used to treat life-threatening high levels of potassium. High potassium levels can cause symptoms such as nausea, muscle weakness/tiredness, irregular heartbeats, or paralysis.

In 2023, this provider wrote 13 Medicare prescriptions for Lokelma, about half the volume of the typical New York prescriber of this medication (25). Medicare paid an average of $1,404.70 per fill, versus $744.06 statewide.

How often this provider prescribes it

This provider
13
NY average
25.0

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

What Medicare paid per fill

This provider
$1,404.70
NY average
$744.06

Gross Part D cost per fill; not the patient's out-of-pocket price.

25
30-Day Fills
standardized to 30-day supplies
727
Days of Medication
total across all patients in 2023

About Amlodipine Besylate-Benazepril: This product is a combination of two drugs: a calcium channel blocker (amlodipine) and an ACE inhibitor (benazepril). Show more ▾

It is used to treat high blood pressure. It works by relaxing blood vessels so that blood can flow more easily. Lowering high blood pressure helps prevent strokes, heart attacks and kidney problems.

In 2023, this provider wrote 12 Medicare prescriptions for Amlodipine Besylate-Benazepril, about a third of the volume of the typical New York prescriber of this medication (31). Medicare paid an average of $22.95 per fill, versus $23.20 statewide.

How often this provider prescribes it

This provider
12
NY average
31.0

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

What Medicare paid per fill

This provider
$22.95
NY average
$23.20

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

12
30-Day Fills
standardized to 30-day supplies
360
Days of Medication
total across all patients in 2023

About Calcitriol: Calcitriol is a man-made active form of vitamin D. Show more ▾

Most people get enough vitamin D from exposure to the sun and from fortified food products (such as dairy products, vitamins). Vitamin D helps control parathyroid hormone and the levels of certain minerals (such as calcium, phosphorus) that are needed for building and keeping strong bones. Before regular vitamin D can be used by the body, it needs to be changed to the active form by the liver and kidneys. Calcitriol is used in patients with kidney disease who can't make enough of the active form of Vitamin D. This medication is also used to prevent and treat certain types of calcium/phosphorus/parathyroid problems that can happen with long-term kidney dialysis or hypoparathyroidism. Calcitriol is usually used along with specific diet recommendations and sometimes other medications. The physiologically active form of vitamin D. It is formed primarily in the kidney by enzymatic hydroxylation of 25-hydroxycholecalciferol (CALCIFEDIOL). Its production is stimulated by low blood calcium levels and parathyroid hormone. Calcitriol increases intestinal absorption of calcium and phosphorus, and in concert with parathyroid hormone increases bone resorption.

In 2023, this provider wrote 12 Medicare prescriptions for Calcitriol, about a third of the volume of the typical New York prescriber of this medication (39). Medicare paid an average of $19.24 per fill, versus $24.80 statewide.

How often this provider prescribes it

This provider
12
NY average
39.0

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

What Medicare paid per fill

This provider
$19.24
NY average
$24.80

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

36
30-Day Fills
standardized to 30-day supplies
1,080
Days of Medication
total across all patients in 2023
No medications match the current filters.
= the 5 medications this provider prescribes most.▲ More than typical≈ Typical▼ Less than typical= prescription volume vs the average NY prescriber of the same medication; volume reflects practice size as well as clinical preference.Green cost= below the NY average cost per fill.

About this data. The prescription history for DR. LOUIS SWARTZ MD 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 Specialist prescribing approach at this Freeport, NY 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 NY prescribers of the same medication. Always confirm current medications and costs directly with the provider and your plan.