DR. CHRISTOPHER TANAYAN M.D.
Prescription History 1083000525
Internal Medicine - Cardiovascular Disease in New York, NY


Quality Rating: 91.25 out of 100 score

NPI Status: Active since April 10, 2015

Contact Information

130 E 77TH ST
NEW YORK, NY
ZIP 10075
Phone: (212) 434-6861

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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 DR. CHRISTOPHER TANAYAN M.D., an active Cardiovascular Disease specialist practicing in New York, NY. Our medical registry currently tracks 10 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 206 documented patient claims. Among these therapy options, the most frequently utilized medication is Rosuvastatin Calcium, which accounts for 30 claims alone.


Amlodipine Besylate

Generic Formulation: Amlodipine BesylateSpecialty: Cardiology
Provider Metrics Summary
Total Claims 27
30-Day Fills 47.0
Days Supply 1,410
NY State Average Benchmarks
Peer Average Claims145.0
Peer Average 30-Day Fills322.8
Peer Average Days Supply9,568
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 81.4% less volume than the regional standard for practitioners inside NY. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $200.57 across this reporting matrix range.

Provider Avg Cost Per Claim

$7.43

State Avg Cost Per Claim

$7.83

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: Cardiology
Provider Metrics Summary
Total Claims 24
30-Day Fills 58.0
Days Supply 1,740
NY State Average Benchmarks
Peer Average Claims180.0
Peer Average 30-Day Fills416.3
Peer Average Days Supply12,348
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 86.7% less volume than the regional standard for practitioners inside NY. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $479.32 across this reporting matrix range.

Provider Avg Cost Per Claim

$19.97

State Avg Cost Per Claim

$13.12

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 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: Cardiology
Provider Metrics Summary
Total Claims 14
30-Day Fills 22.0
Days Supply 660
NY State Average Benchmarks
Peer Average Claims53.0
Peer Average 30-Day Fills112.7
Peer Average Days Supply3,321
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 73.6% less volume than the regional standard for practitioners inside NY. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $107.84 across this reporting matrix range.

Provider Avg Cost Per Claim

$7.70

State Avg Cost Per Claim

$12.27

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.

Eliquis

Generic Formulation: ApixabanSpecialty: Cardiology
Provider Metrics Summary
Total Claims 24
30-Day Fills 52.0
Days Supply 1,560
NY State Average Benchmarks
Peer Average Claims78.0
Peer Average 30-Day Fills127.9
Peer Average Days Supply3,554
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 69.2% less volume than the regional standard for practitioners inside NY. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $28,382.41 across this reporting matrix range.

Provider Avg Cost Per Claim

$1,182.60

State Avg Cost Per Claim

$816.86

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

Apixaban is used to prevent serious blood clots from forming due to a certain irregular heartbeat (atrial fibrillation) or after hip/knee replacement surgery. 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.

Farxiga

Generic Formulation: Dapagliflozin PropanediolSpecialty: Cardiology
Provider Metrics Summary
Total Claims 14
30-Day Fills 24.0
Days Supply 720
NY State Average Benchmarks
Peer Average Claims41.0
Peer Average 30-Day Fills74.9
Peer Average Days Supply2,227
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 65.9% less volume than the regional standard for practitioners inside NY. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $13,476.98 across this reporting matrix range.

Provider Avg Cost Per Claim

$962.64

State Avg Cost Per Claim

$1,020.40

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.

Therapeutic Applications

Dapagliflozin is used with a proper diet and exercise program to control high blood sugar in people 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. This medication is also used in people with type 2 diabetes and heart disease to lower the risk of going to the hospital for heart failure. Dapagliflozin works by increasing the removal of sugar by your kidneys. Dapagliflozin is also used to treat kidney disease and heart failure. It may help you live longer and lower your risk of going to the hospital for heart failure. Dapagliflozin works by increasing the removal of sodium by your kidneys.

Hydralazine Hcl

Generic Formulation: Hydralazine HclSpecialty: Cardiology
Provider Metrics Summary
Total Claims 16
30-Day Fills 20.0
Days Supply 600
NY State Average Benchmarks
Peer Average Claims40.0
Peer Average 30-Day Fills70.2
Peer Average Days Supply2,024
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 60.0% less volume than the regional standard for practitioners inside NY. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $173.24 across this reporting matrix range.

Provider Avg Cost Per Claim

$10.83

State Avg Cost Per Claim

$20.27

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.

Hydrochlorothiazide

Generic Formulation: HydrochlorothiazideSpecialty: Cardiology
Provider Metrics Summary
Total Claims 14
30-Day Fills 29.0
Days Supply 870
NY State Average Benchmarks
Peer Average Claims70.0
Peer Average 30-Day Fills168.3
Peer Average Days Supply5,025
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 80.0% less volume than the regional standard for practitioners inside NY. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $40.36 across this reporting matrix range.

Provider Avg Cost Per Claim

$2.88

State Avg Cost Per Claim

$5.66

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 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.

Therapeutic Applications

This medication is used to treat high blood pressure. 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.

Losartan Potassium

Generic Formulation: Losartan PotassiumSpecialty: Cardiology
Provider Metrics Summary
Total Claims 18
30-Day Fills 46.0
Days Supply 1,380
NY State Average Benchmarks
Peer Average Claims106.0
Peer Average 30-Day Fills244.3
Peer Average Days Supply7,274
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 83.0% less volume than the regional standard for practitioners inside NY. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $278.55 across this reporting matrix range.

Provider Avg Cost Per Claim

$15.48

State Avg Cost Per Claim

$11.17

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

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: Cardiology
Provider Metrics Summary
Total Claims 25
30-Day Fills 59.0
Days Supply 1,746
NY State Average Benchmarks
Peer Average Claims118.0
Peer Average 30-Day Fills269.4
Peer Average Days Supply7,996
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 78.8% less volume than the regional standard for practitioners inside NY. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $537.35 across this reporting matrix range.

Provider Avg Cost Per Claim

$21.49

State Avg Cost Per Claim

$20.40

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

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.

Rosuvastatin Calcium

Generic Formulation: Rosuvastatin CalciumSpecialty: Cardiology
Provider Metrics Summary
Total Claims 30
30-Day Fills 52.0
Days Supply 1,560
NY State Average Benchmarks
Peer Average Claims101.0
Peer Average 30-Day Fills245.8
Peer Average Days Supply7,341
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 70.3% less volume than the regional standard for practitioners inside NY. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $357.32 across this reporting matrix range.

Provider Avg Cost Per Claim

$11.91

State Avg Cost Per Claim

$29.09

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. CHRISTOPHER TANAYAN M.D. provides transparency into local medical care patterns within New York, NY.

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 **Cardiovascular Disease** 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.