YUNG LYOU M.D., PH.D.
Prescription History 1013277342
Internal Medicine - Hematology & Oncology in Fullerton, CA

NPI Status: Active since May 21, 2012

Contact Information

2151 N HARBOR BLVD STE 3200
FULLERTON, CA
ZIP 92835
Phone: (714) 446-5900

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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 YUNG LYOU M.D., PH.D., an active Hematology & Oncology specialist practicing in Fullerton, CA. Our medical registry currently tracks 27 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 1,117 documented patient claims. Among these therapy options, the most frequently utilized medication is Prednisone, which accounts for 194 claims alone.


Abiraterone Acetate

Generic Formulation: Abiraterone AcetateSpecialty: Medical Oncology
Provider Metrics Summary
Total Claims 165
30-Day Fills 176.4
Days Supply 5,292
CA State Average Benchmarks
Peer Average Claims48.0
Peer Average 30-Day Fills51.1
Peer Average Days Supply1,527
Highly Elevated Utilization

This provider exhibits a high preference for this treatment path, registering a volume 243.8% higher than the standard regional baseline profile for CA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $395,317.27 across this reporting matrix range.

Provider Avg Cost Per Claim

$2,395.86

State Avg Cost Per Claim

$1,946.49

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 androstene derivative that inhibits STEROID 17-ALPHA-HYDROXYLASE and is used as an ANTINEOPLASTIC AGENT in the treatment of metastatic castration-resistant PROSTATE CANCER.

Therapeutic Applications

This medication is used to treat prostate cancer. Abiraterone belongs to a class of drugs known as anti-androgens (anti-testosterone). Testosterone, a natural hormone, helps prostate cancer to grow and spread. Abiraterone works by blocking the production of testosterone, thereby slowing the growth and spread of prostate cancer. This medication should not be given to women or children.

Alprazolam

Generic Formulation: AlprazolamSpecialty: Medical Oncology
Provider Metrics Summary
Total Claims 11
30-Day Fills 11.0
Days Supply 330
CA State Average Benchmarks
Peer Average Claims51.0
Peer Average 30-Day Fills55.1
Peer Average Days Supply1,472
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 78.4% 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 $41.42 across this reporting matrix range.

Provider Avg Cost Per Claim

$3.77

State Avg Cost Per Claim

$8.68

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 triazolobenzodiazepine compound with antianxiety and sedative-hypnotic actions, that is efficacious in the treatment of PANIC DISORDERS, with or without AGORAPHOBIA, and in generalized ANXIETY DISORDERS. (From AMA Drug Evaluations Annual, 1994, p238)

Therapeutic Applications

Alprazolam is used to treat anxiety and panic disorders. It belongs to a class of medications called benzodiazepines which act on the brain and nerves (central nervous system) to produce a calming effect. It works by enhancing the effects of a certain natural chemical in the body (GABA).

Anastrozole

Generic Formulation: AnastrozoleSpecialty: Medical Oncology
Provider Metrics Summary
Total Claims 18
30-Day Fills 52.0
Days Supply 1,560
CA State Average Benchmarks
Peer Average Claims68.0
Peer Average 30-Day Fills165.7
Peer Average Days Supply4,950
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 73.5% 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 $551.77 across this reporting matrix range.

Provider Avg Cost Per Claim

$30.65

State Avg Cost Per Claim

$27.13

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 nitrile and triazole derivative that acts as a selective nonsteroidal aromatase inhibitor. It is used in the treatment of ESTROGEN NUCLEAR RECEPTOR-positive breast cancer in postmenopausal women.

Therapeutic Applications

Anastrozole is used to treat breast cancer in women after menopause. Some breast cancers are made to grow faster by a natural hormone called estrogen. Anastrozole decreases the amount of estrogen the body makes and helps to slow or reverse the growth of these breast cancers.

Bicalutamide

Generic Formulation: BicalutamideSpecialty: Medical Oncology
Provider Metrics Summary
Total Claims 46
30-Day Fills 53.0
Days Supply 1,590
CA State Average Benchmarks
Peer Average Claims30.0
Peer Average 30-Day Fills56.8
Peer Average Days Supply1,657
Highly Elevated Utilization

This provider exhibits a high preference for this treatment path, registering a volume 53.3% higher than the standard regional baseline profile for CA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $958.30 across this reporting matrix range.

Provider Avg Cost Per Claim

$20.83

State Avg Cost Per Claim

$38.08

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.

Therapeutic Applications

Bicalutamide is used to treat prostate cancer. This medication works by blocking the action of male hormones in the prostate, slowing the growth of cancer cells. This medication should not be used in women and children.

Cabometyx

Generic Formulation: Cabozantinib S-MalateSpecialty: Medical Oncology
Provider Metrics Summary
Total Claims 15
30-Day Fills 15.0
Days Supply 450
CA State Average Benchmarks
Peer Average Claims20.0
Peer Average 30-Day Fills20.9
Peer Average Days Supply625
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 $403,646.01 across this reporting matrix range.

Provider Avg Cost Per Claim

$26,909.73

State Avg Cost Per Claim

$24,238.77

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 various types of cancer (including kidney, thyroid, liver cancer). Cabozantinib belongs to a class of drugs known as tyrosine kinase inhibitors. It works by slowing or stopping the growth of cancer cells.

Calquence

Generic Formulation: Acalabrutinib MaleateSpecialty: Medical Oncology
Provider Metrics Summary
Total Claims 19
30-Day Fills 19.0
Days Supply 570
CA State Average Benchmarks
Peer Average Claims16.0
Peer Average 30-Day Fills16.6
Peer Average Days Supply495
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 $274,273.02 across this reporting matrix range.

Provider Avg Cost Per Claim

$14,435.42

State Avg Cost Per Claim

$14,069.64

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 cancer (such as mantle cell lymphoma, small lymphocytic lymphoma - SLL, chronic lymphocytic leukemia - CLL). Acalabrutinib works by slowing or stopping the growth of cancer cells. It belongs to a class of drugs known as kinase inhibitors.

Dexamethasone

Generic Formulation: DexamethasoneSpecialty: Medical Oncology
Provider Metrics Summary
Total Claims 94
30-Day Fills 95.0
Days Supply 388
CA State Average Benchmarks
Peer Average Claims32.0
Peer Average 30-Day Fills36.0
Peer Average Days Supply559
Highly Elevated Utilization

This provider exhibits a high preference for this treatment path, registering a volume 193.8% higher than the standard regional baseline profile for CA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $508.73 across this reporting matrix range.

Provider Avg Cost Per Claim

$5.41

State Avg Cost Per Claim

$19.76

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

An anti-inflammatory 9-fluoro-glucocorticoid.

Therapeutic Applications

Dexamethasone is used to treat conditions such as arthritis, blood/hormone disorders, allergic reactions, skin diseases, eye problems, breathing problems, bowel disorders, cancer, and immune system disorders. It is also used as a test for an adrenal gland disorder (Cushing's syndrome). Dexamethasone 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.

Diphenoxylate-Atropine

Generic Formulation: Diphenoxylate Hcl/AtropineSpecialty: Medical Oncology
Provider Metrics Summary
Total Claims 11
30-Day Fills 11.0
Days Supply 59
CA State Average Benchmarks
Peer Average Claims20.0
Peer Average 30-Day Fills21.7
Peer Average Days Supply373
Conservative Utilization

This provider writes prescriptions for this formulation 45.0% 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 $362.73 across this reporting matrix range.

Provider Avg Cost Per Claim

$32.98

State Avg Cost Per Claim

$31.55

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 diarrhea. It helps to decrease the number and frequency of bowel movements. It works by slowing the movement of the intestines. Diphenoxylate is similar to opioid pain relievers, but it acts mainly to slow the gut. Atropine belongs to a class of drugs known as anticholinergics, which help to dry up body fluids and also slow gut movement. This medication should not be used to treat diarrhea caused by certain types of infection (such as C. difficile-associated diarrhea following antibiotic therapy). Talk to your doctor for more details. This medication is not recommended for use in children younger than 6 years due to an increased risk of serious side effects (such as breathing problems).

Eliquis

Generic Formulation: ApixabanSpecialty: Medical Oncology
Provider Metrics Summary
Total Claims 39
30-Day Fills 41.2
Days Supply 1,214
CA State Average Benchmarks
Peer Average Claims68.0
Peer Average 30-Day Fills112.8
Peer Average Days Supply3,201
Conservative Utilization

This provider writes prescriptions for this formulation 42.6% 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 $22,558.58 across this reporting matrix range.

Provider Avg Cost Per Claim

$578.43

State Avg Cost Per Claim

$848.49

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.

Furosemide

Generic Formulation: FurosemideSpecialty: Medical Oncology
Provider Metrics Summary
Total Claims 11
30-Day Fills 15.0
Days Supply 450
CA State Average Benchmarks
Peer Average Claims65.0
Peer Average 30-Day Fills133.2
Peer Average Days Supply3,865
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 CA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $25.97 across this reporting matrix range.

Provider Avg Cost Per Claim

$2.36

State Avg Cost Per Claim

$7.59

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.

Gabapentin

Generic Formulation: GabapentinSpecialty: Medical Oncology
Provider Metrics Summary
Total Claims 31
30-Day Fills 38.0
Days Supply 1,130
CA State Average Benchmarks
Peer Average Claims81.0
Peer Average 30-Day Fills134.7
Peer Average Days Supply3,929
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 CA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $132.00 across this reporting matrix range.

Provider Avg Cost Per Claim

$4.26

State Avg Cost Per Claim

$21.28

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 cyclohexane-gamma-aminobutyric acid derivative that is used for the treatment of PARTIAL SEIZURES; NEURALGIA; and RESTLESS LEGS SYNDROME.

Therapeutic Applications

Gabapentin is used with other medications to prevent and control seizures. It is also used to relieve nerve pain following shingles (a painful rash due to herpes zoster infection) in adults. Gabapentin is known as an anticonvulsant or antiepileptic drug.

Hydrocodone-Acetaminophen

Generic Formulation: Hydrocodone/AcetaminophenSpecialty: Medical Oncology
Provider Metrics Summary
Total Claims 17
30-Day Fills 17.0
Days Supply 222
CA State Average Benchmarks
Peer Average Claims79.0
Peer Average 30-Day Fills79.9
Peer Average Days Supply1,693
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 78.5% 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 $229.69 across this reporting matrix range.

Provider Avg Cost Per Claim

$13.51

State Avg Cost Per Claim

$22.00

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.

Hydrocortisone

Generic Formulation: HydrocortisoneSpecialty: Medical Oncology
Provider Metrics Summary
Total Claims 12
30-Day Fills 12.0
Days Supply 358
CA State Average Benchmarks
Peer Average Claims27.0
Peer Average 30-Day Fills32.6
Peer Average Days Supply826
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 55.6% 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 $384.23 across this reporting matrix range.

Provider Avg Cost Per Claim

$32.02

State Avg Cost Per Claim

$20.18

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

The main glucocorticoid secreted by the ADRENAL CORTEX. Its synthetic counterpart is used, either as an injection or topically, in the treatment of inflammation, allergy, collagen diseases, asthma, adrenocortical deficiency, shock, and some neoplastic conditions.

Therapeutic Applications

Hydrocortisone is a man-made version of a natural substance (cortisol) made by the adrenal gland. This drug is used to treat low cortisol levels caused by diseases of the adrenal gland (such as Addison's disease, adrenocortical insufficiency). Hydrocortisone belongs to a class of drugs known as corticosteroids. Corticosteroids are needed in many ways for the body to function well. They are important for salt and water balance and keeping blood pressure normal.

Imbruvica

Generic Formulation: IbrutinibSpecialty: Medical Oncology
Provider Metrics Summary
Total Claims 12
30-Day Fills 12.0
Days Supply 336
CA State Average Benchmarks
Peer Average Claims28.0
Peer Average 30-Day Fills29.0
Peer Average Days Supply826
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 57.1% 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 $207,816.48 across this reporting matrix range.

Provider Avg Cost Per Claim

$17,318.04

State Avg Cost Per Claim

$15,007.19

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 cancers (such as mantle cell or marginal zone lymphoma, chronic lymphocytic leukemia/small lymphocytic lymphoma, Waldenstrom's macroglobulinemia). Ibrutinib belongs to a class of drugs known as kinase inhibitors. It works by slowing or stopping the growth of cancer cells. Ibrutinib is also used to treat a certain problem that may occur after a stem cell transplant (chronic graft versus host disease). It works by weakening your body's defense system (immune system).

Levothyroxine Sodium

Generic Formulation: Levothyroxine SodiumSpecialty: Medical Oncology
Provider Metrics Summary
Total Claims 18
30-Day Fills 30.0
Days Supply 900
CA State Average Benchmarks
Peer Average Claims124.0
Peer Average 30-Day Fills305.1
Peer Average Days Supply9,029
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 85.5% 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 $233.26 across this reporting matrix range.

Provider Avg Cost Per Claim

$12.96

State Avg Cost Per Claim

$19.74

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.

Clinical Summary

The major hormone derived from the thyroid gland. Thyroxine is synthesized via the iodination of tyrosines (MONOIODOTYROSINE) and the coupling of iodotyrosines (DIIODOTYROSINE) in the THYROGLOBULIN. Thyroxine is released from thyroglobulin by proteolysis and secreted into the blood. Thyroxine is peripherally deiodinated to form TRIIODOTHYRONINE which exerts a broad spectrum of stimulatory effects on cell metabolism.

Therapeutic Applications

Levothyroxine is used to treat an underactive thyroid (hypothyroidism). It replaces or provides more thyroid hormone, which is normally produced by the thyroid gland. Low thyroid hormone levels can occur naturally or when the thyroid gland is injured by radiation/medications or removed by surgery. Having enough thyroid hormone is important for maintaining normal mental and physical activity. In children, having enough thyroid hormone is important for normal mental and physical development. This medication is also used to treat other types of thyroid disorders (such as thyroid cancer). This medication should not be used to treat infertility unless it is caused by low thyroid hormone levels.

Lidocaine-Prilocaine

Generic Formulation: Lidocaine/PrilocaineSpecialty: Medical Oncology
Provider Metrics Summary
Total Claims 39
30-Day Fills 40.0
Days Supply 1,013
CA State Average Benchmarks
Peer Average Claims23.0
Peer Average 30-Day Fills25.4
Peer Average Days Supply641
Highly Elevated Utilization

This provider exhibits a high preference for this treatment path, registering a volume 69.6% higher than the standard regional baseline profile for CA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $578.57 across this reporting matrix range.

Provider Avg Cost Per Claim

$14.84

State Avg Cost Per Claim

$26.54

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 topical local anesthetic preparation that is composed of a mixture of lidocaine and prilocaine. It is used to provide anesthesia during minor surgery and for the treatment of PREMATURE EJACULATION.

Therapeutic Applications

This medication contains 2 amide-type local anesthetics, lidocaine and prilocaine. It is used on normal, unbroken skin or on the outer genital area to prevent pain before certain procedures such as inserting a needle, skin grafts, or skin laser surgery. It works by temporarily numbing the skin and surrounding area. Do not use this product in the ears. If this product alone cannot completely numb the area being treated, it may be used to numb the area before a lidocaine injection is given to provide enough pain relief for certain procedures (such as removal of genital warts).

Loperamide

Generic Formulation: Loperamide HclSpecialty: Medical Oncology
Provider Metrics Summary
Total Claims 14
30-Day Fills 14.0
Days Supply 230
CA State Average Benchmarks
Peer Average Claims23.0
Peer Average 30-Day Fills24.7
Peer Average Days Supply419
Conservative Utilization

This provider writes prescriptions for this formulation 39.1% 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 $284.65 across this reporting matrix range.

Provider Avg Cost Per Claim

$20.33

State Avg Cost Per Claim

$26.55

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 long-acting synthetic ANTIDIARRHEALS; it is not significantly absorbed from the gut, and has no effect on the adrenergic system or central nervous system, but may antagonize histamine and interfere with acetylcholine release locally.

Therapeutic Applications

See also Warning section. This medication is used to treat sudden diarrhea (including traveler's diarrhea). It works by slowing down the movement of the gut. This decreases the number of bowel movements and makes the stool less watery. Loperamide is also used to reduce the amount of discharge in patients who have undergone an ileostomy. It is also used to treat on-going diarrhea in people with inflammatory bowel disease. Loperamide treats only the symptoms, not the cause of the diarrhea (such as infection). Treatment of other symptoms and the cause of the diarrhea should be determined by your doctor.

Lorazepam

Generic Formulation: LorazepamSpecialty: Medical Oncology
Provider Metrics Summary
Total Claims 35
30-Day Fills 35.0
Days Supply 222
CA State Average Benchmarks
Peer Average Claims45.0
Peer Average 30-Day Fills48.5
Peer Average Days Supply1,223
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 $86.83 across this reporting matrix range.

Provider Avg Cost Per Claim

$2.48

State Avg Cost Per Claim

$7.40

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 benzodiazepine used as an anti-anxiety agent with few side effects. It also has hypnotic, anticonvulsant, and considerable sedative properties and has been proposed as a preanesthetic agent.

Therapeutic Applications

This medication is used to treat serious seizures that do not stop (status epilepticus). It is also used before surgeries or procedures to cause drowsiness, decrease anxiety, and cause forgetfulness about the procedure or surgery. Lorazepam belongs to a class of medications called benzodiazepines, which produce a calming effect on the brain and nerves (central nervous system). It is thought to work by increasing the effect of a certain natural chemical (GABA) in the brain.

Megestrol Acetate

Generic Formulation: Megestrol AcetateSpecialty: Medical Oncology
Provider Metrics Summary
Total Claims 14
30-Day Fills 28.0
Days Supply 840
CA State Average Benchmarks
Peer Average Claims28.0
Peer Average 30-Day Fills33.8
Peer Average Days Supply900
Conservative Utilization

This provider writes prescriptions for this formulation 50.0% 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 $1,317.58 across this reporting matrix range.

Provider Avg Cost Per Claim

$94.11

State Avg Cost Per Claim

$74.23

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

Megestrol acetate is a progestogen with actions and uses similar to those of the progestogens in general. It also has anti-androgenic properties. It is given by mouth in the palliative treatment or as an adjunct to other therapy in endometrial carcinoma and in breast cancer. Megestrol acetate has been approved to treat anorexia and cachexia. (From Reynolds JEF(Ed): Martindale: The Extra Pharmacopoeia (electronic version). Micromedex, Inc, Englewood, CO, 1995)

Therapeutic Applications

Megestrol is used to treat loss of appetite and weight loss in people with AIDS. Improving your appetite and gaining weight may help you feel better and be more active. Megestrol is similar to a natural substance made by the body called progesterone.

Olanzapine

Generic Formulation: OlanzapineSpecialty: Medical Oncology
Provider Metrics Summary
Total Claims 32
30-Day Fills 32.0
Days Supply 345
CA State Average Benchmarks
Peer Average Claims54.0
Peer Average 30-Day Fills64.7
Peer Average Days Supply1,766
Conservative Utilization

This provider writes prescriptions for this formulation 40.7% 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 $132.06 across this reporting matrix range.

Provider Avg Cost Per Claim

$4.13

State Avg Cost Per Claim

$41.60

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 benzodiazepine derivative that binds SEROTONIN RECEPTORS; MUSCARINIC RECEPTORS; HISTAMINE H1 RECEPTORS; ADRENERGIC ALPHA-1 RECEPTORS; and DOPAMINE RECEPTORS. It is an antipsychotic agent used in the treatment of SCHIZOPHRENIA; BIPOLAR DISORDER; and MAJOR DEPRESSIVE DISORDER; it may also reduce nausea and vomiting in patients undergoing chemotherapy.

Therapeutic Applications

Olanzapine is used to treat certain mental/mood conditions (such as schizophrenia, bipolar disorder). It may also be used in combination with other medication to treat depression. This medication can help to decrease hallucinations and help you to think more clearly and positively about yourself, feel less agitated, and take a more active part in everyday life. Olanzapine belongs to a class of drugs called atypical antipsychotics. It works by helping to restore the balance of certain natural substances in the brain. Talk to the doctor about the risks and benefits of treatment (especially when used by teenagers). See also Precautions section.

Ondansetron Hcl

Generic Formulation: Ondansetron HclSpecialty: Medical Oncology
Provider Metrics Summary
Total Claims 44
30-Day Fills 44.0
Days Supply 466
CA State Average Benchmarks
Peer Average Claims30.0
Peer Average 30-Day Fills30.5
Peer Average Days Supply570
Elevated Utilization

This provider maintains an active emphasis on this therapeutic option, recording 46.7% more claims than the standard regional baseline profile for CA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $555.32 across this reporting matrix range.

Provider Avg Cost Per Claim

$12.62

State Avg Cost Per Claim

$8.60

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 alone or with other medications to prevent nausea and vomiting caused by cancer drug treatment (chemotherapy) and radiation therapy. It is also used to prevent and treat nausea and vomiting after surgery. It works by blocking one of the body's natural substances (serotonin) that causes vomiting.

Ondansetron Odt

Generic Formulation: OndansetronSpecialty: Medical Oncology
Provider Metrics Summary
Total Claims 12
30-Day Fills 12.0
Days Supply 135
CA State Average Benchmarks
Peer Average Claims22.0
Peer Average 30-Day Fills23.3
Peer Average Days Supply245
Conservative Utilization

This provider writes prescriptions for this formulation 45.5% 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 $151.30 across this reporting matrix range.

Provider Avg Cost Per Claim

$12.61

State Avg Cost Per Claim

$21.79

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 competitive serotonin type 3 receptor antagonist. It is effective in the treatment of nausea and vomiting caused by cytotoxic chemotherapy drugs, including cisplatin, and has reported anxiolytic and neuroleptic properties.

Therapeutic Applications

This medication is used alone or with other medications to prevent nausea and vomiting caused by cancer drug treatment (chemotherapy) and radiation therapy. It is also used to prevent and treat nausea and vomiting after surgery. Ondansetron works by blocking one of the body's natural substances (serotonin) that causes vomiting.

Prednisone

Generic Formulation: PrednisoneSpecialty: Medical Oncology
Provider Metrics Summary
Total Claims 194
30-Day Fills 217.0
Days Supply 6,261
CA State Average Benchmarks
Peer Average Claims40.0
Peer Average 30-Day Fills52.2
Peer Average Days Supply1,075
Highly Elevated Utilization

This provider exhibits a high preference for this treatment path, registering a volume 385.0% higher than the standard regional baseline profile for CA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $864.49 across this reporting matrix range.

Provider Avg Cost Per Claim

$4.46

State Avg Cost Per Claim

$8.18

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.

Prochlorperazine Maleate

Generic Formulation: Prochlorperazine MaleateSpecialty: Medical Oncology
Provider Metrics Summary
Total Claims 72
30-Day Fills 72.0
Days Supply 552
CA State Average Benchmarks
Peer Average Claims28.0
Peer Average 30-Day Fills28.9
Peer Average Days Supply353
Highly Elevated Utilization

This provider exhibits a high preference for this treatment path, registering a volume 157.1% higher than the standard regional baseline profile for CA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $753.68 across this reporting matrix range.

Provider Avg Cost Per Claim

$10.47

State Avg Cost Per Claim

$18.29

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

A phenothiazine antipsychotic used principally in the treatment of NAUSEA; VOMITING; and VERTIGO. It is more likely than CHLORPROMAZINE to cause EXTRAPYRAMIDAL DISORDERS. (From Martindale, The Extra Pharmacopoeia, 30th ed, p612)

Therapeutic Applications

This medication is used to treat severe nausea and vomiting from certain causes (for example, after surgery or cancer treatment). Prochlorperazine belongs to a class of drugs known as phenothiazines. This medication is not recommended for use in children younger than 2 years or in children going through surgery.

Sodium Chloride

Generic Formulation: 0.9 % Sodium ChlorideSpecialty: Medical Oncology
Provider Metrics Summary
Total Claims 115
30-Day Fills 115.0
Days Supply 1,201
CA State Average Benchmarks
Peer Average Claims18.0
Peer Average 30-Day Fills18.0
Peer Average Days Supply126
Highly Elevated Utilization

This provider exhibits a high preference for this treatment path, registering a volume 538.9% higher than the standard regional baseline profile for CA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $2,894.78 across this reporting matrix range.

Provider Avg Cost Per Claim

$25.17

State Avg Cost Per Claim

$50.97

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

Hypertonic sodium chloride solution. A solution having an osmotic pressure greater than that of physiologic salt solution (0.9 g NaCl in 100 ml purified water).

Therapeutic Applications

This product is used to treat dryness inside the nose (nasal passages). It helps add moisture inside the nose to dissolve and soften thick or crusty mucus. In babies and young children with stuffy noses who cannot blow their noses, using this product helps to make the mucus easier to remove with a nasal bulb syringe. This helps relieve stuffiness and makes breathing easier. This product contains a purified gentle salt solution (also called saline or sodium chloride solution). It does not contain any medication.

Tamsulosin Hcl

Generic Formulation: Tamsulosin HclSpecialty: Medical Oncology
Provider Metrics Summary
Total Claims 15
30-Day Fills 25.0
Days Supply 750
CA State Average Benchmarks
Peer Average Claims80.0
Peer Average 30-Day Fills186.7
Peer Average Days Supply5,536
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 81.3% 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 $132.30 across this reporting matrix range.

Provider Avg Cost Per Claim

$8.82

State Avg Cost Per Claim

$19.90

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

Tamsulosin is used by men to treat the symptoms of an enlarged prostate (benign prostatic hyperplasia-BPH). It does not shrink the prostate, but it works by relaxing the muscles in the prostate and the bladder. This helps to relieve symptoms of BPH such as difficulty in beginning the flow of urine, weak stream, and the need to urinate often or urgently (including during the middle of the night). Tamsulosin belongs to a class of drugs known as alpha blockers. Do not use this medication to treat high blood pressure.

Temazepam

Generic Formulation: TemazepamSpecialty: Medical Oncology
Provider Metrics Summary
Total Claims 12
30-Day Fills 12.0
Days Supply 360
CA State Average Benchmarks
Peer Average Claims31.0
Peer Average 30-Day Fills34.6
Peer Average Days Supply1,006
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 61.3% 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 $43.08 across this reporting matrix range.

Provider Avg Cost Per Claim

$3.59

State Avg Cost Per Claim

$14.76

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 benzodiazepine that acts as a GAMMA-AMINOBUTYRIC ACID modulator and anti-anxiety agent.

Therapeutic Applications

This medication is used to treat a certain sleep problem (insomnia). It may help you fall asleep faster, stay asleep longer, and lessen how often you wake up during the night, so you can get a better night's rest. Temazepam belongs to a class of drugs called benzodiazepines. It acts on your brain to produce a calming effect. Use of this medication is usually limited to short treatment periods of 1 to 2 weeks or less. If your insomnia continues for a longer time, talk to your doctor to see if you need other 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 YUNG LYOU M.D., PH.D. provides transparency into local medical care patterns within Fullerton, 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 **Hematology & Oncology** 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.