MRS. CAROL CASTILE PA
Prescription History 1982937694
Physician Assistant in Harvey, IL

Active since September 13, 2009PECOS EnrolledAccepts Medicare Assignment
58.47/100
CMS Quality Rating
31 W 155TH ST, HARVEY, IL 60426(708) 596-5177(708) 596-5518 Get Directions

NPPES record last updated: July 7, 2021. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Medicare Part D Prescription History

Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for MRS. CAROL CASTILE PA, an active Physician Assistant specialist practicing in Harvey, IL. Our medical registry currently tracks 4 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 67 documented patient claims. Among these therapy options, the most frequently utilized medication is Amlodipine Besylate, which accounts for 24 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.

4
Medications
67
Total Claims
141
30-Day Fills
Amlodipine Besylate
Most Prescribed · 24 claims
View details
4 medications · 2024 Medicare Part D
Medicare Part D medications prescribed by MRS. CAROL CASTILE PA in 2024, with prescription volumes, average cost per fill, and IL state comparisons
Medication Prescriptions (2024)Rx (2024) Avg Cost per FillCost / Fill Vs. Other IL PrescribersVs. IL Avg

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 2024, this provider wrote 24 Medicare prescriptions for Amlodipine Besylate, about 16% of the volume of the typical Illinois prescriber of this medication (146). Medicare paid an average of $2.63 per fill, versus $6.68 statewide.

How often this provider prescribes it

This provider
24
IL average
146.0

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

What Medicare paid per fill

This provider
$2.63
IL average
$6.68

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

50
30-Day Fills
standardized to 30-day supplies
1,500
Days of Medication
total across all patients in 2024

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.

In 2024, this provider wrote 18 Medicare prescriptions for Atorvastatin Calcium, about 9% of the volume of the typical Illinois prescriber of this medication (208.2). Medicare paid an average of $7.02 per fill, versus $9.37 statewide.

How often this provider prescribes it

This provider
18
IL average
208.2

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

What Medicare paid per fill

This provider
$7.02
IL average
$9.37

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

48
30-Day Fills
standardized to 30-day supplies
1,425
Days of Medication
total across all patients in 2024

About Hydrochlorothiazide: This medication is used to treat high blood pressure. Show more ▾

Lowering high blood pressure helps prevent strokes, heart attacks, and kidney problems. Hydrochlorothiazide belongs to a class of drugs known as diuretics/"water pills." It works by causing you to make more urine. This helps your body get rid of extra salt and water. This medication also reduces extra fluid in the body (edema) caused by conditions such as heart failure, liver disease, or kidney disease. This can lessen symptoms such as shortness of breath or swelling in your ankles or feet. A thiazide diuretic often considered the prototypical member of this class. It reduces the reabsorption of electrolytes from the renal tubules. This results in increased excretion of water and electrolytes, including sodium, potassium, chloride, and magnesium. It is used in the treatment of several disorders including edema, hypertension, diabetes insipidus, and hypoparathyroidism.

In 2024, this provider wrote 13 Medicare prescriptions for Hydrochlorothiazide, about 17% of the volume of the typical Illinois prescriber of this medication (76). Medicare paid an average of $1.74 per fill, versus $4.15 statewide.

How often this provider prescribes it

This provider
13
IL average
76.0

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

What Medicare paid per fill

This provider
$1.74
IL average
$4.15

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

25
30-Day Fills
standardized to 30-day supplies
750
Days of Medication
total across all patients in 2024

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. An antithrombotic agent.

In 2024, this provider wrote 12 Medicare prescriptions for Eliquis, about 13% of the volume of the typical Illinois prescriber of this medication (93.6). Medicare paid an average of $869.80 per fill, versus $848.57 statewide.

How often this provider prescribes it

This provider
12
IL average
93.6

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

What Medicare paid per fill

This provider
$869.80
IL average
$848.57

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

18
30-Day Fills
standardized to 30-day supplies
540
Days of Medication
total across all patients in 2024
No medications match the current filters.
▲ More than typical≈ Typical▼ Less than typical= prescription volume vs the average IL prescriber of the same medication; volume reflects practice size as well as clinical preference.Green cost= below the IL average cost per fill.

About this data. The prescription history for MRS. CAROL CASTILE PA is compiled from the Centers for Medicare & Medicaid Services (CMS) Medicare Part D Prescriber Public Use File for calendar year 2024, 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 Physician Assistant prescribing approach at this Harvey, 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 among IL prescribers of the same medication and form, shown only when at least five prescribers contribute. Always confirm current medications and costs directly with the provider and your plan.

About the medication summaries. Drug use descriptions come from the CMS Medicare Part D Drug Spending Dashboard (2024), and substance definitions from Medical Subject Headings (MeSH) 2026, U.S. National Library of Medicine. They are summaries that do not contain all possible information about a medication and are not individual medical advice. Ask a health care professional about any medication and your specific health needs.