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CHRISTINA CHAU PHARMD, BCPS, APH
Prescription History 1922489178
Pharmacist - Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist in Los Angeles, CA

NPI Status: Active since June 13, 2015

Contact Information

1670 E 120TH ST
LOS ANGELES, CA
ZIP 90059
Phone: (424) 338-1000
Fax: (310) 223-0663

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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 CHRISTINA CHAU PHARMD, BCPS, APH, an active Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist specialist practicing in Los Angeles, CA. Our medical registry currently tracks 8 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 181 documented patient claims. Among these therapy options, the most frequently utilized medication is Atorvastatin Calcium, which accounts for 31 claims alone.

Medication Index

Amlodipine Besylate

Generic Formulation: Amlodipine BesylateSpecialty: Pharmacist
Provider Metrics Summary
Total Claims 25
30-Day Fills 63.0
Days Supply 1,890
CA State Average Benchmarks
Peer Average Claims138.0
Peer Average 30-Day Fills343.8
Peer Average Days Supply10,229
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 CA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $505.31 across this reporting matrix range.

Provider Avg Cost Per Claim

$20.21

State Avg Cost Per Claim

$9.16

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: Pharmacist
Provider Metrics Summary
Total Claims 31
30-Day Fills 89.0
Days Supply 2,670
CA State Average Benchmarks
Peer Average Claims194.0
Peer Average 30-Day Fills503.5
Peer Average Days Supply14,987
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 84.0% less volume than the regional standard for practitioners inside CA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $1,407.67 across this reporting matrix range.

Provider Avg Cost Per Claim

$45.41

State Avg Cost Per Claim

$14.16

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.

Basaglar Kwikpen U-100

Generic Formulation: Insulin Glargine,hum.Rec.AnlogSpecialty: Pharmacist
Provider Metrics Summary
Total Claims 29
30-Day Fills 51.1
Days Supply 1,531
CA State Average Benchmarks
Peer Average Claims30.0
Peer Average 30-Day Fills48.6
Peer Average Days Supply1,369
Standard Average Utilization

This provider's prescribing patterns for this therapeutic formulation sit directly in line with standard baseline averages across CA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $14,810.27 across this reporting matrix range.

Provider Avg Cost Per Claim

$510.70

State Avg Cost Per Claim

$376.51

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.

Losartan Potassium

Generic Formulation: Losartan PotassiumSpecialty: Pharmacist
Provider Metrics Summary
Total Claims 26
30-Day Fills 77.0
Days Supply 2,310
CA State Average Benchmarks
Peer Average Claims116.0
Peer Average 30-Day Fills302.4
Peer Average Days Supply9,023
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 77.6% less volume than the regional standard for practitioners inside CA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $1,222.07 across this reporting matrix range.

Provider Avg Cost Per Claim

$47.00

State Avg Cost Per Claim

$13.35

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

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.

Metformin Hcl

Generic Formulation: Metformin HclSpecialty: Pharmacist
Provider Metrics Summary
Total Claims 11
30-Day Fills 33.0
Days Supply 990
CA State Average Benchmarks
Peer Average Claims101.0
Peer Average 30-Day Fills250.5
Peer Average Days Supply7,453
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 89.1% less volume than the regional standard for practitioners inside CA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $316.42 across this reporting matrix range.

Provider Avg Cost Per Claim

$28.77

State Avg Cost Per Claim

$10.07

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 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.

Nano 2nd Gen Pen Needle

Generic Formulation: Pen Needle, DiabeticSpecialty: Pharmacist
Provider Metrics Summary
Total Claims 14
30-Day Fills 40.7
Days Supply 1,220
CA State Average Benchmarks
Peer Average Claims29.0
Peer Average 30-Day Fills64.7
Peer Average Days Supply1,923
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 51.7% less volume than the regional standard for practitioners inside CA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $1,495.21 across this reporting matrix range.

Provider Avg Cost Per Claim

$106.80

State Avg Cost Per Claim

$68.83

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.

Novolog Flexpen

Generic Formulation: Insulin AspartSpecialty: Pharmacist
Provider Metrics Summary
Total Claims 23
30-Day Fills 47.3
Days Supply 1,410
CA State Average Benchmarks
Peer Average Claims33.0
Peer Average 30-Day Fills53.5
Peer Average Days Supply1,498
Conservative Utilization

This provider writes prescriptions for this formulation 30.3% less frequently than the standard regional baseline metric for practitioners inside CA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $22,211.05 across this reporting matrix range.

Provider Avg Cost Per Claim

$965.70

State Avg Cost Per Claim

$762.92

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

Insulin that has been modified to contain an ASPARTIC ACID instead of a PROLINE at position 38 of the B-chain.

Therapeutic Applications

Insulin aspart 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 aspart is a man-made product that is similar to human insulin. It replaces the insulin that your body would normally make. Insulin aspart starts working faster and lasts for a shorter time than regular insulin. It works by helping blood sugar (glucose) get into cells so your body can use it for energy. This medication is usually used with a medium- or long-acting insulin product.

Ozempic

Generic Formulation: SemaglutideSpecialty: Pharmacist
Provider Metrics Summary
Total Claims 22
30-Day Fills 25.5
Days Supply 728
CA State Average Benchmarks
Peer Average Claims43.0
Peer Average 30-Day Fills62.6
Peer Average Days Supply1,823
Conservative Utilization

This provider writes prescriptions for this formulation 48.8% less frequently than the standard regional baseline metric for practitioners inside CA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $21,203.09 across this reporting matrix range.

Provider Avg Cost Per Claim

$963.78

State Avg Cost Per Claim

$1,314.83

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.

Therapeutic Applications

Semaglutide 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. Semaglutide is also used in people with type 2 diabetes and heart disease to lower the risk of death from heart attack or stroke. Semaglutide is similar to a natural hormone in your body (incretin). It works by causing insulin release in response to high blood sugar (such as after a meal) and decreasing the amount of sugar your liver makes. If you use insulin, semaglutide is not a substitute for insulin treatment.

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 CHRISTINA CHAU PHARMD, BCPS, APH provides transparency into local medical care patterns within Los Angeles, CA.

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 **Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist** 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.