WEN CHIAN OUYANG RN, NP-C
Prescription History 1164021788
Nurse Practitioner in Durham, NC

NPI Status: Active since October 23, 2020

Contact Information

2301 ERWIN RD
DURHAM, NC
ZIP 27705
Phone: (919) 684-8111

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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 WEN CHIAN OUYANG RN, NP-C, an active Nurse Practitioner specialist practicing in Durham, NC. Our medical registry currently tracks 7 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 125 documented patient claims. Among these therapy options, the most frequently utilized medication is Potassium Chloride, which accounts for 27 claims alone.


Amiodarone Hcl

Generic Formulation: Amiodarone HclSpecialty: Nurse Practitioner
Provider Metrics Summary
Total Claims 16
30-Day Fills 16.3
Days Supply 394
NC State Average Benchmarks
Peer Average Claims39.0
Peer Average 30-Day Fills76.3
Peer Average Days Supply2,219
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 59.0% less volume than the regional standard for practitioners inside NC. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $159.23 across this reporting matrix range.

Provider Avg Cost Per Claim

$9.95

State Avg Cost Per Claim

$26.48

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 medication is used to treat certain types of serious (possibly fatal) irregular heartbeat (such as recurrent ventricular fibrillation/tachycardia). It is used to restore normal heart rhythm and maintain a regular, steady heartbeat. Amiodarone is known as an anti-arrhythmic drug. It works by blocking certain electrical signals in the heart that can cause an irregular heartbeat.

Atorvastatin Calcium

Generic Formulation: Atorvastatin CalciumSpecialty: Nurse Practitioner
Provider Metrics Summary
Total Claims 15
30-Day Fills 19.0
Days Supply 570
NC State Average Benchmarks
Peer Average Claims170.0
Peer Average 30-Day Fills410.4
Peer Average Days Supply12,193
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 91.2% less volume than the regional standard for practitioners inside NC. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $73.85 across this reporting matrix range.

Provider Avg Cost Per Claim

$4.92

State Avg Cost Per Claim

$11.92

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.

Furosemide

Generic Formulation: FurosemideSpecialty: Nurse Practitioner
Provider Metrics Summary
Total Claims 22
30-Day Fills 29.7
Days Supply 845
NC State Average Benchmarks
Peer Average Claims84.0
Peer Average 30-Day Fills161.5
Peer Average Days Supply4,660
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 73.8% less volume than the regional standard for practitioners inside NC. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $119.42 across this reporting matrix range.

Provider Avg Cost Per Claim

$5.43

State Avg Cost Per Claim

$6.11

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.

Metoprolol Tartrate

Generic Formulation: Metoprolol TartrateSpecialty: Nurse Practitioner
Provider Metrics Summary
Total Claims 17
30-Day Fills 23.3
Days Supply 626
NC State Average Benchmarks
Peer Average Claims68.0
Peer Average 30-Day Fills146.5
Peer Average Days Supply4,302
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 75.0% less volume than the regional standard for practitioners inside NC. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $81.06 across this reporting matrix range.

Provider Avg Cost Per Claim

$4.77

State Avg Cost Per Claim

$8.06

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.

Oxycodone Hcl

Generic Formulation: Oxycodone HclSpecialty: Nurse Practitioner
Provider Metrics Summary
Total Claims 17
30-Day Fills 17.0
Days Supply 95
NC State Average Benchmarks
Peer Average Claims69.0
Peer Average 30-Day Fills69.2
Peer Average Days Supply1,512
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 75.4% less volume than the regional standard for practitioners inside NC. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $86.37 across this reporting matrix range.

Provider Avg Cost Per Claim

$5.08

State Avg Cost Per Claim

$26.92

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 semisynthetic derivative of CODEINE.

Therapeutic Applications

This medication is used to help relieve moderate to severe pain. Oxycodone belongs to a class of drugs known as opioid analgesics. It works in the brain to change how your body feels and responds to pain.

Potassium Chloride

Generic Formulation: Potassium ChlorideSpecialty: Nurse Practitioner
Provider Metrics Summary
Total Claims 27
30-Day Fills 32.1
Days Supply 926
NC State Average Benchmarks
Peer Average Claims67.0
Peer Average 30-Day Fills125.5
Peer Average Days Supply3,624
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 59.7% less volume than the regional standard for practitioners inside NC. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $527.84 across this reporting matrix range.

Provider Avg Cost Per Claim

$19.55

State Avg Cost Per Claim

$29.08

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 white crystal or crystalline powder used in BUFFERS; FERTILIZERS; and EXPLOSIVES. It can be used to replenish ELECTROLYTES and restore WATER-ELECTROLYTE BALANCE in treating HYPOKALEMIA.

Therapeutic Applications

This medication is a mineral supplement used to treat or prevent low amounts of potassium in the blood. A normal level of potassium in the blood is important. Potassium helps your cells, kidneys, heart, muscles, and nerves work properly. Most people get enough potassium by eating a well-balanced diet. Some conditions that can lower your body's potassium level include severe prolonged diarrhea and vomiting, hormone problems such as hyperaldosteronism, or treatment with water pills/diuretics.

Warfarin Sodium

Generic Formulation: Warfarin SodiumSpecialty: Nurse Practitioner
Provider Metrics Summary
Total Claims 11
30-Day Fills 16.3
Days Supply 490
NC State Average Benchmarks
Peer Average Claims40.0
Peer Average 30-Day Fills81.9
Peer Average Days Supply2,340
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 NC. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $156.32 across this reporting matrix range.

Provider Avg Cost Per Claim

$14.21

State Avg Cost Per Claim

$13.29

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

An anticoagulant that acts by inhibiting the synthesis of vitamin K-dependent coagulation factors. Warfarin is indicated for the prophylaxis and/or treatment of venous thrombosis and its extension, pulmonary embolism, and atrial fibrillation with embolization. It is also used as an adjunct in the prophylaxis of systemic embolism after myocardial infarction. Warfarin is also used as a rodenticide.

Therapeutic Applications

This medication is used to treat blood clots (such as in deep vein thrombosis-DVT or pulmonary embolus-PE) and/or to prevent new clots from forming in your body. Preventing harmful blood clots helps to reduce the risk of a stroke or heart attack. Conditions that increase your risk of developing blood clots include a certain type of irregular heart rhythm (atrial fibrillation), heart valve replacement, recent heart attack, and certain surgeries (such as hip/knee replacement). Warfarin is commonly called a blood thinner, but the more correct term is anticoagulant. It helps to keep blood flowing smoothly in your body by decreasing the amount of certain substances (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 WEN CHIAN OUYANG RN, NP-C provides transparency into local medical care patterns within Durham, NC.

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 **Nurse Practitioner** 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.