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ANDY AN HOANG NGUYEN
Prescription History 1710646021
Nurse Practitioner - Psychiatric/Mental Health in Los Angeles, CA

NPI Status: Active since December 14, 2021

Contact Information

12301 WILSHIRE BLVD STE 512
LOS ANGELES, CA
ZIP 90025
Phone: (888) 284-2779

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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 ANDY AN HOANG NGUYEN, an active Psychiatric/Mental Health specialist practicing in Los Angeles, CA. Our medical registry currently tracks 9 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 198 documented patient claims. Among these therapy options, the most frequently utilized medication is Invega Sustenna, which accounts for 33 claims alone.

Medication Index

Benztropine Mesylate

Generic Formulation: Benztropine MesylateSpecialty: Nurse Practitioner
Provider Metrics Summary
Total Claims 22
30-Day Fills 22.0
Days Supply 660
CA State Average Benchmarks
Peer Average Claims58.0
Peer Average 30-Day Fills66.2
Peer Average Days Supply1,794
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 62.1% 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 $241.79 across this reporting matrix range.

Provider Avg Cost Per Claim

$10.99

State Avg Cost Per Claim

$13.53

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 centrally active muscarinic antagonist that has been used in the symptomatic treatment of PARKINSON DISEASE. Benztropine also inhibits the uptake of dopamine.

Therapeutic Applications

Benztropine is used to treat symptoms of Parkinson's disease or involuntary movements due to the side effects of certain psychiatric drugs (antipsychotics such as chlorpromazine/haloperidol). Benztropine belongs to a class of medication called anticholinergics that work by blocking a certain natural substance (acetylcholine). This helps decrease muscle stiffness, sweating, and the production of saliva, and helps improve walking ability in people with Parkinson's disease. Anticholinergics can stop severe muscle spasms of the back, neck, and eyes that are sometimes caused by psychiatric drugs. It can also decrease other side effects such as muscle stiffness/rigidity (extrapyramidal signs-EPS). It is not helpful in treating movement problems caused by tardive dyskinesia and may worsen them. Benztropine should not be used by children younger than 3 years.

Bupropion Xl

Generic Formulation: Bupropion HclSpecialty: Nurse Practitioner
Provider Metrics Summary
Total Claims 21
30-Day Fills 21.0
Days Supply 614
CA State Average Benchmarks
Peer Average Claims35.0
Peer Average 30-Day Fills67.9
Peer Average Days Supply2,016
Conservative Utilization

This provider writes prescriptions for this formulation 40.0% 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 $1,412.91 across this reporting matrix range.

Provider Avg Cost Per Claim

$67.28

State Avg Cost Per Claim

$40.33

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

Bupropion is used to treat depression. It can improve your mood and feelings of well-being. It may work by helping to restore the balance of certain natural chemicals (neurotransmitters) in your brain.

Escitalopram Oxalate

Generic Formulation: Escitalopram OxalateSpecialty: Nurse Practitioner
Provider Metrics Summary
Total Claims 24
30-Day Fills 24.0
Days Supply 702
CA State Average Benchmarks
Peer Average Claims47.0
Peer Average 30-Day Fills89.5
Peer Average Days Supply2,636
Conservative Utilization

This provider writes prescriptions for this formulation 48.9% 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 $169.96 across this reporting matrix range.

Provider Avg Cost Per Claim

$7.08

State Avg Cost Per Claim

$14.32

Note on Expenses: These indicators represent gross infrastructure resource tracking paid directly to supply pharmacy networks by Medicare Part D configurations. These calculations do not track individual patient insurance tier copays or out-of-pocket shelf prices at retail checkout lanes.

Clinical Summary

S-enantiomer of CITALOPRAM. Belongs to a class of drugs known as SELECTIVE SEROTONIN REUPTAKE INHIBITORS, used to treat depression and generalized anxiety disorder.

Therapeutic Applications

Escitalopram is used to treat depression and anxiety. It works by helping to restore the balance of a certain natural substance (serotonin) in the brain. Escitalopram belongs to a class of drugs known as selective serotonin reuptake inhibitors (SSRI). It may improve your energy level and feelings of well-being and decrease nervousness.

Gabapentin

Generic Formulation: GabapentinSpecialty: Nurse Practitioner
Provider Metrics Summary
Total Claims 20
30-Day Fills 20.0
Days Supply 564
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 75.3% 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 $156.88 across this reporting matrix range.

Provider Avg Cost Per Claim

$7.84

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.

Invega Sustenna

Generic Formulation: Paliperidone PalmitateSpecialty: Nurse Practitioner
Provider Metrics Summary
Total Claims 33
30-Day Fills 33.0
Days Supply 881
CA State Average Benchmarks
Peer Average Claims39.0
Peer Average 30-Day Fills39.7
Peer Average Days Supply1,105
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 $118,656.53 across this reporting matrix range.

Provider Avg Cost Per Claim

$3,595.65

State Avg Cost Per Claim

$2,873.52

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 benzisoxazole derivative and active metabolite of RISPERIDONE that functions as a DOPAMINE D2 RECEPTOR ANTAGONIST and SEROTONIN 5-HT2 RECEPTOR ANTAGONIST. It is an ANTIPSYCHOTIC AGENT used in the treatment of SCHIZOPHRENIA.

Therapeutic Applications

Paliperidone is used to treat a certain mental/mood disorder called schizophrenia. This medication can decrease hallucinations, help you to think more clearly and positively about yourself, feel less agitated, and take a more active part in everyday life. Paliperidone is an antipsychotic drug (atypical type). It works by helping to restore the balance of certain natural substances (neurotransmitters) in the brain. This long-acting form of paliperidone is used only after you have received treatment with either the monthly injectable form of this drug for at least 4 months, or the every-3-month injectable form for at least 3 months.

Lithium Carbonate

Generic Formulation: Lithium CarbonateSpecialty: Nurse Practitioner
Provider Metrics Summary
Total Claims 14
30-Day Fills 14.0
Days Supply 402
CA State Average Benchmarks
Peer Average Claims32.0
Peer Average 30-Day Fills38.7
Peer Average Days Supply1,070
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 56.3% 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 $93.62 across this reporting matrix range.

Provider Avg Cost Per Claim

$6.69

State Avg Cost Per Claim

$9.85

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 lithium salt, classified as a mood-stabilizing agent. Lithium ion alters the metabolism of BIOGENIC MONOAMINES in the CENTRAL NERVOUS SYSTEM, and affects multiple neurotransmission systems.

Therapeutic Applications

This medication is used to treat manic-depressive disorder (bipolar disorder). It works to stabilize the mood and reduce extremes in behavior by restoring the balance of certain natural substances (neurotransmitters) in the brain. Some of the benefits of continued use of this medication include decreasing how often manic episodes occur and decreasing the symptoms of manic episodes, such as exaggerated feelings of well-being, feelings that others wish to harm you, irritability, anxiousness, rapid/loud speech, and aggressive/hostile behaviors.

Olanzapine

Generic Formulation: OlanzapineSpecialty: Nurse Practitioner
Provider Metrics Summary
Total Claims 24
30-Day Fills 24.0
Days Supply 702
CA State Average Benchmarks
Peer Average Claims54.0
Peer Average 30-Day Fills64.7
Peer Average Days Supply1,766
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 $520.61 across this reporting matrix range.

Provider Avg Cost Per Claim

$21.69

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.

Olanzapine Odt

Generic Formulation: OlanzapineSpecialty: Nurse Practitioner
Provider Metrics Summary
Total Claims 25
30-Day Fills 25.0
Days Supply 750
CA State Average Benchmarks
Peer Average Claims38.0
Peer Average 30-Day Fills40.1
Peer Average Days Supply1,107
Conservative Utilization

This provider writes prescriptions for this formulation 34.2% 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 $2,183.72 across this reporting matrix range.

Provider Avg Cost Per Claim

$87.35

State Avg Cost Per Claim

$188.30

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.

Trazodone Hcl

Generic Formulation: Trazodone HclSpecialty: Nurse Practitioner
Provider Metrics Summary
Total Claims 15
30-Day Fills 15.0
Days Supply 450
CA State Average Benchmarks
Peer Average Claims55.0
Peer Average 30-Day Fills98.2
Peer Average Days Supply2,885
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 72.7% 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 $226.04 across this reporting matrix range.

Provider Avg Cost Per Claim

$15.07

State Avg Cost Per Claim

$13.84

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 depression. It may help to improve your mood, appetite, and energy level as well as decrease anxiety and insomnia related to depression. Trazodone works by helping to restore the balance of a certain natural chemical (serotonin) in the brain.

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 ANDY AN HOANG NGUYEN 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 **Psychiatric/Mental Health** 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.