DR. THOMAS COURVILLE YATES MD
Prescription History 1861920779
Internal Medicine in Chicago, IL

NPI Status: Active since May 23, 2017

Contact Information

5841 S MARYLAND AVE # 7082
CHICAGO, IL
ZIP 60637
Phone: (773) 702-1000

Get Directions

Prescription History for Informed Healthcare Decisions

Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for DR. THOMAS COURVILLE YATES MD, an active Internal Medicine specialist practicing in Chicago, IL. Our medical registry currently tracks 8 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 148 documented patient claims. Among these therapy options, the most frequently utilized medication is Amlodipine Besylate, which accounts for 29 claims alone.


Albuterol Sulfate Hfa

Generic Formulation: Albuterol SulfateSpecialty: Internal Medicine
Provider Metrics Summary
Total Claims 14
30-Day Fills 15.8
Days Supply 349
IL State Average Benchmarks
Peer Average Claims51.0
Peer Average 30-Day Fills62.6
Peer Average Days Supply1,500
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 72.5% 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 $523.21 across this reporting matrix range.

Provider Avg Cost Per Claim

$37.37

State Avg Cost Per Claim

$50.28

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 short-acting beta-2 adrenergic agonist that is primarily used as a bronchodilator agent to treat ASTHMA. Albuterol is prepared as a racemic mixture of R(-) and S(+) stereoisomers. The stereospecific preparation of R(-) isomer of albuterol is referred to as levalbuterol.

Therapeutic Applications

Albuterol (also known as salbutamol) is used to treat wheezing and shortness of breath caused by breathing problems such as asthma. It is a quick-relief medication. Albuterol belongs to a class of drugs known as bronchodilators. It works by relaxing the muscles around the airways so that they open up and you can breathe more easily. Controlling symptoms of breathing problems can decrease time lost from work or school.

Amlodipine Besylate

Generic Formulation: Amlodipine BesylateSpecialty: Internal Medicine
Provider Metrics Summary
Total Claims 29
30-Day Fills 80.0
Days Supply 2,400
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 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 $357.40 across this reporting matrix range.

Provider Avg Cost Per Claim

$12.32

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: Internal Medicine
Provider Metrics Summary
Total Claims 27
30-Day Fills 81.0
Days Supply 2,430
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 85.9% 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 $425.64 across this reporting matrix range.

Provider Avg Cost Per Claim

$15.76

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.

Hydrocodone-Acetaminophen

Generic Formulation: Hydrocodone/AcetaminophenSpecialty: Internal Medicine
Provider Metrics Summary
Total Claims 12
30-Day Fills 12.0
Days Supply 290
IL State Average Benchmarks
Peer Average Claims71.0
Peer Average 30-Day Fills71.2
Peer Average Days Supply1,378
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 83.1% 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 $302.76 across this reporting matrix range.

Provider Avg Cost Per Claim

$25.23

State Avg Cost Per Claim

$20.74

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.

Therapeutic Applications

This combination medication is used to relieve moderate to severe pain. It contains an opioid pain reliever (hydrocodone) and a non-opioid pain reliever (acetaminophen). Hydrocodone works in the brain to change how your body feels and responds to pain. Acetaminophen can also reduce a fever.

Lantus Solostar

Generic Formulation: Insulin Glargine,hum.Rec.AnlogSpecialty: Internal Medicine
Provider Metrics Summary
Total Claims 13
30-Day Fills 18.9
Days Supply 558
IL State Average Benchmarks
Peer Average Claims37.0
Peer Average 30-Day Fills72.1
Peer Average Days Supply2,054
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 64.9% 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 $6,018.34 across this reporting matrix range.

Provider Avg Cost Per Claim

$462.95

State Avg Cost Per Claim

$667.80

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 recombinant LONG ACTING INSULIN and HYPOGLYCEMIC AGENT that is used to manage BLOOD GLUCOSE in patients with DIABETES MELLITUS.

Therapeutic Applications

Insulin glargine is used with a proper diet and exercise program to control high blood sugar in people with 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. Insulin glargine is a man-made product that is similar to human insulin. It replaces the insulin that your body would normally make. It acts longer than regular insulin, providing a low, steady level of insulin. It works by helping blood sugar (glucose) get into cells so your body can use it for energy. Insulin glargine may be used with a shorter-acting insulin product. It may also be used alone or with other diabetes drugs. This monograph is about the following insulin glargine products: insulin glargine, insulin glargine-yfgn.

Lisinopril

Generic Formulation: LisinoprilSpecialty: Internal Medicine
Provider Metrics Summary
Total Claims 15
30-Day Fills 41.0
Days Supply 1,230
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 87.2% 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 $282.53 across this reporting matrix range.

Provider Avg Cost Per Claim

$18.84

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.

Metformin Hcl

Generic Formulation: Metformin HclSpecialty: Internal Medicine
Provider Metrics Summary
Total Claims 20
30-Day Fills 51.0
Days Supply 1,440
IL State Average Benchmarks
Peer Average Claims101.0
Peer Average 30-Day Fills242.8
Peer Average Days Supply7,181
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 80.2% 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 $142.32 across this reporting matrix range.

Provider Avg Cost Per Claim

$7.12

State Avg Cost Per Claim

$8.91

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 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)

Therapeutic Applications

Metformin is used with a proper diet and exercise program and possibly with other medications to control high blood sugar. 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.

Rosuvastatin Calcium

Generic Formulation: Rosuvastatin CalciumSpecialty: Internal Medicine
Provider Metrics Summary
Total Claims 18
30-Day Fills 52.0
Days Supply 1,560
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 78.0% 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 $212.84 across this reporting matrix range.

Provider Avg Cost Per Claim

$11.82

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 DR. THOMAS COURVILLE YATES 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 **Internal Medicine** 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.