COLLEEN A HARTWIG D.O.
Prescription History 1720056757
Internal Medicine in Livonia, MI


Quality Rating: 84.72 out of 100 score

NPI Status: Active since March 08, 2006

Contact Information

36123 SCHOOLCRAFT RD
LIVONIA, MI
ZIP 48150
Phone: (734) 464-0887
Fax: (734) 402-0254

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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 COLLEEN A HARTWIG D.O., an active Internal Medicine specialist practicing in Livonia, MI. Our medical registry currently tracks 11 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 Atorvastatin Calcium, which accounts for 30 claims alone.


Amlodipine Besylate

Generic Formulation: Amlodipine BesylateSpecialty: Internal Medicine
Provider Metrics Summary
Total Claims 13
30-Day Fills 13.0
Days Supply 390
MI State Average Benchmarks
Peer Average Claims130.0
Peer Average 30-Day Fills307.7
Peer Average Days Supply9,167
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 90.0% less volume than the regional standard for practitioners inside MI. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $55.64 across this reporting matrix range.

Provider Avg Cost Per Claim

$4.28

State Avg Cost Per Claim

$8.17

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 30
30-Day Fills 36.0
Days Supply 1,060
MI State Average Benchmarks
Peer Average Claims182.0
Peer Average 30-Day Fills441.0
Peer Average Days Supply13,142
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 83.5% less volume than the regional standard for practitioners inside MI. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $202.09 across this reporting matrix range.

Provider Avg Cost Per Claim

$6.74

State Avg Cost Per Claim

$15.97

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.

Carvedilol

Generic Formulation: CarvedilolSpecialty: Internal Medicine
Provider Metrics Summary
Total Claims 18
30-Day Fills 20.0
Days Supply 600
MI State Average Benchmarks
Peer Average Claims59.0
Peer Average 30-Day Fills136.2
Peer Average Days Supply4,047
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 69.5% less volume than the regional standard for practitioners inside MI. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $128.47 across this reporting matrix range.

Provider Avg Cost Per Claim

$7.14

State Avg Cost Per Claim

$12.35

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 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.

Therapeutic Applications

Carvedilol is used to treat high blood pressure and heart failure. 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.

Clopidogrel

Generic Formulation: Clopidogrel BisulfateSpecialty: Internal Medicine
Provider Metrics Summary
Total Claims 12
30-Day Fills 12.0
Days Supply 350
MI State Average Benchmarks
Peer Average Claims55.0
Peer Average 30-Day Fills126.7
Peer Average Days Supply3,767
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 78.2% less volume than the regional standard for practitioners inside MI. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $64.29 across this reporting matrix range.

Provider Avg Cost Per Claim

$5.36

State Avg Cost Per Claim

$16.93

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.

Furosemide

Generic Formulation: FurosemideSpecialty: Internal Medicine
Provider Metrics Summary
Total Claims 28
30-Day Fills 29.0
Days Supply 810
MI State Average Benchmarks
Peer Average Claims73.0
Peer Average 30-Day Fills145.3
Peer Average Days Supply4,237
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 61.6% less volume than the regional standard for practitioners inside MI. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $97.16 across this reporting matrix range.

Provider Avg Cost Per Claim

$3.47

State Avg Cost Per Claim

$6.12

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 benzoic-sulfonamide-furan. It is a diuretic with fast onset and short duration that is used for EDEMA and chronic RENAL INSUFFICIENCY.

Therapeutic Applications

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

Hydralazine Hcl

Generic Formulation: Hydralazine HclSpecialty: Internal Medicine
Provider Metrics Summary
Total Claims 13
30-Day Fills 13.0
Days Supply 375
MI State Average Benchmarks
Peer Average Claims40.0
Peer Average 30-Day Fills76.8
Peer Average Days Supply2,251
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 67.5% less volume than the regional standard for practitioners inside MI. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $117.77 across this reporting matrix range.

Provider Avg Cost Per Claim

$9.06

State Avg Cost Per Claim

$17.61

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

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

Losartan Potassium

Generic Formulation: Losartan PotassiumSpecialty: Internal Medicine
Provider Metrics Summary
Total Claims 16
30-Day Fills 16.0
Days Supply 480
MI State Average Benchmarks
Peer Average Claims106.0
Peer Average 30-Day Fills262.3
Peer Average Days Supply7,829
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 84.9% less volume than the regional standard for practitioners inside MI. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $105.37 across this reporting matrix range.

Provider Avg Cost Per Claim

$6.59

State Avg Cost Per Claim

$16.32

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 Tartrate

Generic Formulation: Metoprolol TartrateSpecialty: Internal Medicine
Provider Metrics Summary
Total Claims 13
30-Day Fills 13.0
Days Supply 390
MI State Average Benchmarks
Peer Average Claims72.0
Peer Average 30-Day Fills161.5
Peer Average Days Supply4,785
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 81.9% less volume than the regional standard for practitioners inside MI. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $57.57 across this reporting matrix range.

Provider Avg Cost Per Claim

$4.43

State Avg Cost Per Claim

$8.40

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.

Pantoprazole Sodium

Generic Formulation: Pantoprazole SodiumSpecialty: Internal Medicine
Provider Metrics Summary
Total Claims 23
30-Day Fills 23.4
Days Supply 687
MI State Average Benchmarks
Peer Average Claims60.0
Peer Average 30-Day Fills123.8
Peer Average Days Supply3,661
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 61.7% less volume than the regional standard for practitioners inside MI. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $215.79 across this reporting matrix range.

Provider Avg Cost Per Claim

$9.38

State Avg Cost Per Claim

$17.87

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

2-pyridinylmethylsulfinylbenzimidazole proton pump inhibitor that is used in the treatment of GASTROESOPHAGEAL REFLUX and PEPTIC ULCER.

Therapeutic Applications

Pantoprazole is used to treat certain stomach and esophagus problems (such as acid reflux). It works by decreasing the amount of acid your stomach makes. This medication relieves symptoms such as heartburn, difficulty swallowing, and cough. It helps heal acid damage to the stomach and esophagus, helps prevent ulcers, and may help prevent cancer of the esophagus. Pantoprazole belongs to a class of drugs known as proton pump inhibitors (PPIs).

Prednisone

Generic Formulation: PrednisoneSpecialty: Internal Medicine
Provider Metrics Summary
Total Claims 22
30-Day Fills 22.0
Days Supply 201
MI State Average Benchmarks
Peer Average Claims44.0
Peer Average 30-Day Fills55.5
Peer Average Days Supply991
Conservative Utilization

This provider writes prescriptions for this formulation 50.0% less frequently than the standard regional baseline metric for practitioners inside MI. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $102.37 across this reporting matrix range.

Provider Avg Cost Per Claim

$4.65

State Avg Cost Per Claim

$5.76

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 synthetic anti-inflammatory glucocorticoid derived from CORTISONE. It is biologically inert and converted to PREDNISOLONE in the liver.

Therapeutic Applications

Prednisone is used to treat conditions such as arthritis, blood disorders, breathing problems, severe allergies, skin diseases, cancer, eye problems, and immune system disorders. Prednisone belongs to a class of drugs known as corticosteroids. It decreases your immune system's response to various diseases to reduce symptoms such as swelling and allergic-type reactions.

Xarelto

Generic Formulation: RivaroxabanSpecialty: Internal Medicine
Provider Metrics Summary
Total Claims 12
30-Day Fills 12.0
Days Supply 360
MI State Average Benchmarks
Peer Average Claims41.0
Peer Average 30-Day Fills80.8
Peer Average Days Supply2,339
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 70.7% less volume than the regional standard for practitioners inside MI. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $10,017.85 across this reporting matrix range.

Provider Avg Cost Per Claim

$834.82

State Avg Cost Per Claim

$965.31

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 morpholine and thiophene derivative that functions as a FACTOR XA INHIBITOR and is used in the treatment and prevention of DEEP-VEIN THROMBOSIS and PULMONARY EMBOLISM. It is also used for the prevention of STROKE and systemic embolization in patients with non-valvular ATRIAL FIBRILLATION, and for the prevention of atherothrombotic events in patients after an ACUTE CORONARY SYNDROME.

Therapeutic Applications

Rivaroxaban is used to prevent blood clots from forming due to a certain irregular heartbeat (atrial fibrillation) or after hip or knee replacement surgery. It is also used to prevent blood clots from forming in high-risk patients with limited mobility during their hospital stay and after discharge. In addition, rivaroxaban is used to treat blood clots (such as in deep vein thrombosis-DVT or pulmonary embolus-PE) and to prevent the blood clots from forming again. Rivaroxaban may be used in children to prevent blood clots from forming after a certain heart surgery (Fontan procedure). Rivaroxaban is an anticoagulant that works by blocking certain clotting proteins in your blood.

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 COLLEEN A HARTWIG D.O. provides transparency into local medical care patterns within Livonia, MI.

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.