RYAN SUN MD
Prescription History 1740868421
Student in an Organized Health Care Education/Training Program in Chicago, IL

Active since April 01, 2021PECOS Enrolled
1740 W TAYLOR ST, CHICAGO, IL 60612(866) 600-2273 Get Directions

NPPES record last updated: September 7, 2021. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Sep 7, 2021, Apr 1, 2021 (2 updates tracked since 2021).

Medicare Part D Prescription History

Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for RYAN SUN MD, an active Student in an Organized Health Care Education/Training Program specialist practicing in Chicago, IL. Our medical registry currently tracks 9 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 127 documented patient claims. Among these therapy options, the most frequently utilized medication is Losartan Potassium, which accounts for 19 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.

9
Medications
127
Total Claims
266
30-Day Fills
Losartan Potassium
Most Prescribed · 19 claims
View details
9 medications · 2023 Medicare Part D
Medicare Part D medications prescribed by RYAN SUN MD in 2023, with claim volumes, costs, and IL state comparisons
Medication Claims 30-Day Fills Days Supply Cost / Claim Utilization vs IL Avg

Utilization: claims vs the average IL prescriber

This provider
19
IL average
104.0

Averages are among IL prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the IL average

This provider
$23.76
IL average
$12.68

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

45.0
30-Day Fills
1,350
Days Supply

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.

Utilization: claims vs the average IL prescriber

This provider
16
IL average
191.0

Averages are among IL prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the IL average

This provider
$29.95
IL average
$12.78

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

40.0
30-Day Fills
1,200
Days Supply

About Atorvastatin Calcium: Atorvastatin is used along with a proper diet to help lower bad cholesterol and fats (such as LDL, triglycerides) and raise good cholesterol (HDL) in the blood. Show more ▾

It belongs to a group of drugs known as statins. It works by reducing the amount of cholesterol made by the liver. Lowering bad cholesterol and triglycerides and raising good cholesterol decreases the risk of heart disease and helps prevent strokes and heart attacks. In addition to eating a proper diet (such as a low-cholesterol/low-fat diet), other lifestyle changes that may help this medication work better include exercising, losing weight if overweight, and stopping smoking. Consult your doctor for more details. A pyrrole and heptanoic acid derivative, HYDROXYMETHYLGLUTARYL-COA REDUCTASE INHIBITOR (statin), and ANTICHOLESTEREMIC AGENT that is used to reduce serum levels of LDL-CHOLESTEROL; APOLIPOPROTEIN B; and TRIGLYCERIDES. It is used to increase serum levels of HDL-CHOLESTEROL in the treatment of HYPERLIPIDEMIAS, and for the prevention of CARDIOVASCULAR DISEASES in patients with multiple risk factors.

Utilization: claims vs the average IL prescriber

This provider
16
IL average
82.0

Averages are among IL prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the IL average

This provider
$388.21
IL average
$799.19

This provider's average cost per claim is below the IL average for this medication.

18.0
30-Day Fills
316
Days Supply

About Eliquis: Apixaban is used to prevent serious blood clots from forming due to a certain irregular heartbeat (atrial fibrillation) or after hip/knee replacement surgery. Show more ▾

With atrial fibrillation, part of the heart does not beat the way it should. This can lead to blood clots forming, which can travel to other parts of your body (such as the lungs or legs) or increase your risk for stroke. In the United States, apixaban is also approved to treat certain types of blood clots (deep vein thrombosis-DVT, pulmonary embolus-PE) and to prevent them from forming again. Apixaban is an anticoagulant that works by blocking certain clotting proteins in your blood.

Utilization: claims vs the average IL prescriber

This provider
15
IL average
136.0

Averages are among IL prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the IL average

This provider
$21.69
IL average
$8.25

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

45.0
30-Day Fills
1,350
Days Supply

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.

Utilization: claims vs the average IL prescriber

This provider
14
IL average
45.0

Averages are among IL prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the IL average

This provider
$14.26
IL average
$12.40

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

30.0
30-Day Fills
880
Days Supply

About Spironolactone: Spironolactone is used to treat high blood pressure and heart failure. Show more ▾

Lowering high blood pressure helps prevent strokes, heart attacks, and kidney problems. It is also used to treat swelling (edema) caused by certain conditions (such as heart failure, liver disease) by removing excess fluid and improving symptoms such as breathing problems. This medication is also used to treat conditions in which the body is making too much of a natural substance (aldosterone). Spironolactone is known as a water pill (potassium-sparing diuretic). A potassium sparing diuretic that acts by antagonism of aldosterone in the distal renal tubules. It is used mainly in the treatment of refractory edema in patients with congestive heart failure, nephrotic syndrome, or hepatic cirrhosis. Its effects on the endocrine system are utilized in the treatments of hirsutism and acne but they can lead to adverse effects. (From Martindale, The Extra Pharmacopoeia, 30th ed, p827)

Utilization: claims vs the average IL prescriber

This provider
13
IL average
101.0

Averages are among IL prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the IL average

This provider
$19.88
IL average
$8.91

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

38.0
30-Day Fills
1,140
Days Supply

About Metformin Hcl: Metformin is used with a proper diet and exercise program and possibly with other medications to control high blood sugar. Show more ▾

It is used in patients with type 2 diabetes. 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. Metformin works by helping to restore your body's proper response to the insulin you naturally produce. It also decreases the amount of sugar that your liver makes and that your stomach/intestines absorb. A biguanide hypoglycemic agent used in the treatment of non-insulin-dependent diabetes mellitus not responding to dietary modification. Metformin improves glycemic control by improving insulin sensitivity and decreasing intestinal absorption of glucose. (From Martindale, The Extra Pharmacopoeia, 30th ed, p289)

Utilization: claims vs the average IL prescriber

This provider
12
IL average
47.0

Averages are among IL prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the IL average

This provider
$17.47
IL average
$84.97

This provider's average cost per claim is below the IL average for this medication.

12.0
30-Day Fills
168
Days Supply

About Flecainide Acetate: This medication is used to treat certain types of serious (possibly fatal) irregular heartbeat (such as sustained ventricular tachycardia and paroxysmal supraventricular tachycardia). Show more ▾

It is used to restore normal heart rhythm and maintain a regular, steady heartbeat. It is also used to prevent certain types of irregular heartbeat from returning (such as atrial fibrillation). Flecainide is known as an anti-arrhythmic drug. It works by blocking certain electrical signals in the heart that can cause an irregular heartbeat. Treating an irregular heartbeat can decrease the risk for blood clots, and this effect can reduce your risk of heart attack or stroke. Older adults should discuss the risks and benefits of this medication with their doctor or pharmacist, as well as other effective and possibly safer treatments. A potent anti-arrhythmia agent, effective in a wide range of ventricular and atrial ARRHYTHMIAS and TACHYCARDIAS.

Utilization: claims vs the average IL prescriber

This provider
11
IL average
66.0

Averages are among IL prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the IL average

This provider
$4.42
IL average
$12.18

This provider's average cost per claim is below the IL average for this medication.

13.0
30-Day Fills
278
Days Supply

About Carvedilol: Carvedilol is used to treat high blood pressure and heart failure. Show more ▾

It is also used after a heart attack to improve the chance of survival if your heart is not pumping well. Lowering high blood pressure helps prevent strokes, heart attacks, and kidney problems. This drug works by blocking the action of certain natural substances in your body, such as epinephrine, on the heart and blood vessels. This effect lowers your heart rate, blood pressure, and strain on your heart. Carvedilol belongs to a class of drugs known as alpha and beta blockers. A carbazole and propanol derivative that acts as a non-cardioselective beta blocker and vasodilator. It has blocking activity for ALPHA 1 ADRENERGIC RECEPTORS and, at higher doses, may function as a blocker of CALCIUM CHANNELS; it also has antioxidant properties. Carvedilol is used in the treatment of HYPERTENSION; ANGINA PECTORIS; and HEART FAILURE. It can also reduce the risk of death following MYOCARDIAL INFARCTION.

Utilization: claims vs the average IL prescriber

This provider
11
IL average
114.0

Averages are among IL prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the IL average

This provider
$24.86
IL average
$20.07

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

25.0
30-Day Fills
750
Days Supply

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.

No medications match the current filters.
Top Prescribed= this provider's 5 highest-utilization medications. Above Avg. Typical Below Avg.= utilization vs the average IL prescriber of the same drug; volume reflects practice size as well as clinical preference.Green cost= below the IL average cost per claim.

About this data. The prescription history for RYAN SUN 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 Student in an Organized Health Care Education/Training Program prescribing approach at this Chicago, IL 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 IL prescribers of the same medication. Always confirm current medications and costs directly with the provider and your plan.