CHARLES DAVIDSON MD
Prescription History 1922062413
Internal Medicine - Interventional Cardiology in Chicago, IL


Quality Rating: 94.1 out of 100 score

NPI Status: Active since April 13, 2006

Contact Information

675 N SAINT CLAIR ST
GALTER 19-100
CHICAGO, IL
ZIP 60611
Phone: (312) 695-4965

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Prescription History for Informed Healthcare Decisions

Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for CHARLES DAVIDSON MD, an active Interventional Cardiology specialist practicing in Chicago, IL. Our medical registry currently tracks 8 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 200 documented patient claims. Among these therapy options, the most frequently utilized medication is Metoprolol Succinate, which accounts for 38 claims alone.


Amlodipine Besylate

Generic Formulation: Amlodipine BesylateSpecialty: Interventional Cardiology
Provider Metrics Summary
Total Claims 20
30-Day Fills 48.0
Days Supply 1,440
IL State Average Benchmarks
Peer Average Claims136.0
Peer Average 30-Day Fills327.2
Peer Average Days Supply9,665
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 85.3% less volume than the regional standard for practitioners inside IL. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $174.52 across this reporting matrix range.

Provider Avg Cost Per Claim

$8.73

State Avg Cost Per Claim

$8.25

Note on Expenses: These indicators represent gross infrastructure resource tracking paid directly to supply pharmacy networks by Medicare Part D configurations. These calculations do not track individual patient insurance tier copays or out-of-pocket shelf prices at retail checkout lanes.

Clinical Summary

A long-acting dihydropyridine calcium channel blocker. It is effective in the treatment of ANGINA PECTORIS and HYPERTENSION.

Therapeutic Applications

Amlodipine is used with or without other medications to treat high blood pressure. 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.

Atorvastatin Calcium

Generic Formulation: Atorvastatin CalciumSpecialty: Interventional Cardiology
Provider Metrics Summary
Total Claims 23
30-Day Fills 69.0
Days Supply 2,070
IL State Average Benchmarks
Peer Average Claims191.0
Peer Average 30-Day Fills466.6
Peer Average Days Supply13,780
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 88.0% less volume than the regional standard for practitioners inside IL. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $431.52 across this reporting matrix range.

Provider Avg Cost Per Claim

$18.76

State Avg Cost Per Claim

$12.78

Note on Expenses: These indicators represent gross infrastructure resource tracking paid directly to supply pharmacy networks by Medicare Part D configurations. These calculations do not track individual patient insurance tier copays or out-of-pocket shelf prices at retail checkout lanes.

Clinical Summary

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.

Therapeutic Applications

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. 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.

Clopidogrel

Generic Formulation: Clopidogrel BisulfateSpecialty: Interventional Cardiology
Provider Metrics Summary
Total Claims 14
30-Day Fills 42.0
Days Supply 1,260
IL State Average Benchmarks
Peer Average Claims60.0
Peer Average 30-Day Fills137.7
Peer Average Days Supply4,047
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 76.7% less volume than the regional standard for practitioners inside IL. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $173.89 across this reporting matrix range.

Provider Avg Cost Per Claim

$12.42

State Avg Cost Per Claim

$15.68

Note on Expenses: These indicators represent gross infrastructure resource tracking paid directly to supply pharmacy networks by Medicare Part D configurations. These calculations do not track individual patient insurance tier copays or out-of-pocket shelf prices at retail checkout lanes.

Clinical Summary

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.

Therapeutic Applications

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). 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.

Lisinopril

Generic Formulation: LisinoprilSpecialty: Interventional Cardiology
Provider Metrics Summary
Total Claims 28
30-Day Fills 82.0
Days Supply 2,460
IL State Average Benchmarks
Peer Average Claims117.0
Peer Average 30-Day Fills286.2
Peer Average Days Supply8,464
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 76.1% less volume than the regional standard for practitioners inside IL. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $256.24 across this reporting matrix range.

Provider Avg Cost Per Claim

$9.15

State Avg Cost Per Claim

$8.29

Note on Expenses: These indicators represent gross infrastructure resource tracking paid directly to supply pharmacy networks by Medicare Part D configurations. These calculations do not track individual patient insurance tier copays or out-of-pocket shelf prices at retail checkout lanes.

Clinical Summary

One of the ANGIOTENSIN-CONVERTING ENZYME INHIBITORS (ACE inhibitors), orally active, that has been used in the treatment of hypertension and congestive heart failure.

Therapeutic Applications

Lisinopril is used to treat high blood pressure. Lowering high blood pressure helps prevent strokes, heart attacks, and kidney problems. It is also used to treat heart failure and to improve survival after a heart attack. Lisinopril belongs to a class of drugs known as ACE inhibitors. It works by relaxing blood vessels so blood can flow more easily.

Losartan Potassium

Generic Formulation: Losartan PotassiumSpecialty: Interventional Cardiology
Provider Metrics Summary
Total Claims 24
30-Day Fills 46.0
Days Supply 1,354
IL State Average Benchmarks
Peer Average Claims104.0
Peer Average 30-Day Fills259.5
Peer Average Days Supply7,695
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 76.9% less volume than the regional standard for practitioners inside IL. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $267.85 across this reporting matrix range.

Provider Avg Cost Per Claim

$11.16

State Avg Cost Per Claim

$12.68

Note on Expenses: These indicators represent gross infrastructure resource tracking paid directly to supply pharmacy networks by Medicare Part D configurations. These calculations do not track individual patient insurance tier copays or out-of-pocket shelf prices at retail checkout lanes.

Clinical Summary

An antagonist of ANGIOTENSIN TYPE 1 RECEPTOR with antihypertensive activity due to the reduced pressor effect of ANGIOTENSIN II.

Therapeutic Applications

Losartan is used to treat high blood pressure (hypertension) and to help protect the kidneys from damage due to diabetes. 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.

Metoprolol Succinate

Generic Formulation: Metoprolol SuccinateSpecialty: Interventional Cardiology
Provider Metrics Summary
Total Claims 38
30-Day Fills 100.5
Days Supply 3,016
IL State Average Benchmarks
Peer Average Claims114.0
Peer Average 30-Day Fills279.8
Peer Average Days Supply8,276
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 66.7% less volume than the regional standard for practitioners inside IL. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $615.19 across this reporting matrix range.

Provider Avg Cost Per Claim

$16.19

State Avg Cost Per Claim

$20.07

Note on Expenses: These indicators represent gross infrastructure resource tracking paid directly to supply pharmacy networks by Medicare Part D configurations. These calculations do not track individual patient insurance tier copays or out-of-pocket shelf prices at retail checkout lanes.

Clinical Summary

A selective adrenergic beta-1 blocking agent that is commonly used to treat ANGINA PECTORIS; HYPERTENSION; and CARDIAC ARRHYTHMIAS.

Therapeutic Applications

This medication is a beta-blocker used to treat chest pain (angina), heart failure, and high blood pressure. 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.

Metoprolol Tartrate

Generic Formulation: Metoprolol TartrateSpecialty: Interventional Cardiology
Provider Metrics Summary
Total Claims 16
30-Day Fills 48.0
Days Supply 1,440
IL State Average Benchmarks
Peer Average Claims75.0
Peer Average 30-Day Fills164.2
Peer Average Days Supply4,774
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 78.7% less volume than the regional standard for practitioners inside IL. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $296.31 across this reporting matrix range.

Provider Avg Cost Per Claim

$18.52

State Avg Cost Per Claim

$8.37

Note on Expenses: These indicators represent gross infrastructure resource tracking paid directly to supply pharmacy networks by Medicare Part D configurations. These calculations do not track individual patient insurance tier copays or out-of-pocket shelf prices at retail checkout lanes.

Clinical Summary

A selective adrenergic beta-1 blocking agent that is commonly used to treat ANGINA PECTORIS; HYPERTENSION; and CARDIAC ARRHYTHMIAS.

Therapeutic Applications

Metoprolol is used with or without other medications to treat high blood pressure (hypertension). Lowering high blood pressure helps prevent strokes, heart attacks, and kidney problems. This medication is also used to treat chest pain (angina) and to improve survival after a heart attack. Metoprolol belongs to a class of drugs known as beta blockers. It works by blocking the action of certain natural chemicals in your body, such as epinephrine, on the heart and blood vessels. This effect lowers the heart rate, blood pressure, and strain on the heart.

Rosuvastatin Calcium

Generic Formulation: Rosuvastatin CalciumSpecialty: Interventional Cardiology
Provider Metrics Summary
Total Claims 37
30-Day Fills 111.0
Days Supply 3,330
IL State Average Benchmarks
Peer Average Claims82.0
Peer Average 30-Day Fills215.3
Peer Average Days Supply6,425
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 54.9% less volume than the regional standard for practitioners inside IL. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $1,210.43 across this reporting matrix range.

Provider Avg Cost Per Claim

$32.71

State Avg Cost Per Claim

$25.02

Note on Expenses: These indicators represent gross infrastructure resource tracking paid directly to supply pharmacy networks by Medicare Part D configurations. These calculations do not track individual patient insurance tier copays or out-of-pocket shelf prices at retail checkout lanes.

Clinical Summary

A HYDROXYMETHYLGLUTARYL-COA-REDUCTASE INHIBITOR, or statin, that reduces the plasma concentrations of LDL-CHOLESTEROL; APOLIPOPROTEIN B, and TRIGLYCERIDES while increasing HDL-CHOLESTEROL levels in patients with HYPERCHOLESTEROLEMIA and those at risk for CARDIOVASCULAR DISEASES.

Therapeutic Applications

Rosuvastatin 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. 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 to 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. Talk with your doctor for more details.

Dataset Methodology & CMS Source Information

This analytical profile maps public infrastructure records sourced directly from official **Centers for Medicare & Medicaid Services (CMS)** public data releases. The statistics above track documented pharmaceutical treatment trends assigned to beneficiaries specifically under federal public programs. Evaluating the prescriptive footprints of clinical practitioners like CHARLES DAVIDSON MD provides transparency into local medical care patterns within Chicago, IL.

Key Learning Objectives for this Profile:

  • Prescribing Frequencies: Track and evaluate the volume metrics of specific brand-name and generic medical formulas chosen by this provider over time.
  • Clinical Focus Areas: Identify how the provider distributes therapeutic selections across medical care options to gain insight into their true day-to-day **Interventional Cardiology** practice concentrations.
  • Program Cost Awareness: Review the calculated total systemic drug costs and raw transactional volumes linked to these orders to better anticipate network insurance coverage structures.
  • Patient-Centered Evaluation: Cross-reference localized regional care comparisons to align practitioner habits directly with your proactive health maintenance goals.

Data Scope Exclusion & Limitations: The data elements presented above explicitly reflect prescription orders processed for Medicare beneficiaries during the year 2023. This informational profile does not aggregate prescription data for individuals utilizing private commercial health plans, state Medicaid coverage, or self-pay options. However, because medical decision-making remains highly consistent across clinical settings, this public registry provides a reliable proxy for understanding the general prescribing preferences and pharmaceutical care approach used by this provider.