WILLIAM JEFFREY LOUIS PARKER
Prescription History 1992332902
Psychiatry & Neurology - Psychiatry in Wilmington, NC

NPI Status: Active since March 27, 2020

Contact Information

2131 S 17TH ST
WILMINGTON, NC
ZIP 28401
Phone: (910) 667-7000
Fax: (910) 815-5850

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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 WILLIAM JEFFREY LOUIS PARKER, an active Psychiatry specialist practicing in Wilmington, NC. Our medical registry currently tracks 21 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 547 documented patient claims. Among these therapy options, the most frequently utilized medication is Quetiapine Fumarate, which accounts for 59 claims alone.


Aripiprazole

Generic Formulation: AripiprazoleSpecialty: Neuropsychiatry
Provider Metrics Summary
Total Claims 18
30-Day Fills 50.0
Days Supply 1,477
NC State Average Benchmarks
Peer Average Claims40.0
Peer Average 30-Day Fills54.3
Peer Average Days Supply1,574
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 55.0% less volume than the regional standard for practitioners inside NC. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $13,368.78 across this reporting matrix range.

Provider Avg Cost Per Claim

$742.71

State Avg Cost Per Claim

$110.39

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 piperazine and quinolone derivative that is used primarily as an antipsychotic agent. It is a partial agonist of SEROTONIN RECEPTOR, 5-HT1A and DOPAMINE D2 RECEPTORS, where it also functions as a post-synaptic antagonist, and an antagonist of SEROTONIN RECEPTOR, 5-HT2A. It is used for the treatment of SCHIZOPHRENIA and BIPOLAR DISORDER, and as an adjunct therapy for the treatment of depression.

Therapeutic Applications

Aripiprazole is used to treat certain mental/mood disorders (such as bipolar disorder, schizophrenia, Tourette's syndrome, and irritability associated with autistic disorder). It may also be used in combination with other medication to treat depression. Aripiprazole is known as an antipsychotic drug (atypical type). It works by helping to restore the balance of certain natural chemicals in the brain (neurotransmitters). This medication can decrease hallucinations and improve your concentration. It helps you to think more clearly and positively about yourself, feel less nervous, and take a more active part in everyday life. Aripiprazole can treat severe mood swings and decrease how often mood swings occur.

Bupropion Xl

Generic Formulation: Bupropion HclSpecialty: Neuropsychiatry
Provider Metrics Summary
Total Claims 39
30-Day Fills 111.0
Days Supply 3,330
NC State Average Benchmarks
Peer Average Claims39.0
Peer Average 30-Day Fills74.9
Peer Average Days Supply2,224
Standard Average Utilization

This provider's prescribing patterns for this therapeutic formulation sit directly in line with standard baseline averages across NC. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $2,645.20 across this reporting matrix range.

Provider Avg Cost Per Claim

$67.83

State Avg Cost Per Claim

$38.65

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.

Buspirone Hcl

Generic Formulation: Buspirone HclSpecialty: Neuropsychiatry
Provider Metrics Summary
Total Claims 33
30-Day Fills 77.5
Days Supply 2,325
NC State Average Benchmarks
Peer Average Claims43.0
Peer Average 30-Day Fills64.0
Peer Average Days Supply1,847
Standard Average Utilization

This provider's prescribing patterns for this therapeutic formulation sit directly in line with standard baseline averages across NC. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $1,025.69 across this reporting matrix range.

Provider Avg Cost Per Claim

$31.08

State Avg Cost Per Claim

$17.86

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

This medication is used to treat anxiety. It may help you think more clearly, relax, worry less, and take part in everyday life. It may also help you to feel less jittery and irritable, and may control symptoms such as trouble sleeping, sweating, and pounding heartbeat. Buspirone is a medication for anxiety (anxiolytic) that works by affecting certain natural substances in the brain (neurotransmitters).

Clonazepam

Generic Formulation: ClonazepamSpecialty: Neuropsychiatry
Provider Metrics Summary
Total Claims 29
30-Day Fills 32.5
Days Supply 975
NC State Average Benchmarks
Peer Average Claims55.0
Peer Average 30-Day Fills60.5
Peer Average Days Supply1,734
Conservative Utilization

This provider writes prescriptions for this formulation 47.3% less frequently than the standard regional baseline metric for practitioners inside NC. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $313.27 across this reporting matrix range.

Provider Avg Cost Per Claim

$10.80

State Avg Cost Per Claim

$8.98

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 anticonvulsant used for several types of seizures, including myotonic or atonic seizures, photosensitive epilepsy, and absence seizures, although tolerance may develop. It is seldom effective in generalized tonic-clonic or partial seizures. The mechanism of action appears to involve the enhancement of GAMMA-AMINOBUTYRIC ACID receptor responses.

Therapeutic Applications

Clonazepam is used to prevent and control seizures. This medication is known as an anticonvulsant or antiepileptic drug. It is also used to treat panic attacks. Clonazepam works by calming your brain and nerves. It belongs to a class of drugs called benzodiazepines.

Dextroamphetamine-Amphetamine

Generic Formulation: Dextroamphetamine/AmphetamineSpecialty: Neuropsychiatry
Provider Metrics Summary
Total Claims 11
30-Day Fills 11.0
Days Supply 330
NC State Average Benchmarks
Peer Average Claims32.0
Peer Average 30-Day Fills34.2
Peer Average Days Supply1,010
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 65.6% less volume than the regional standard for practitioners inside NC. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $368.75 across this reporting matrix range.

Provider Avg Cost Per Claim

$33.52

State Avg Cost Per Claim

$40.78

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 treat attention deficit hyperactivity disorder - ADHD. It works by changing the amounts of certain natural substances in the brain. Amphetamine/dextroamphetamine belongs to a class of drugs known as stimulants. It can help increase your ability to pay attention, stay focused on an activity, and control behavior problems. It may also help you to organize your tasks and improve listening skills. This drug is also used to treat a certain sleeping disorder (narcolepsy) to help you stay awake during the day. It should not be used to treat tiredness or to hold off sleep in people who do not have a sleep disorder.

Duloxetine Hcl

Generic Formulation: Duloxetine HclSpecialty: Neuropsychiatry
Provider Metrics Summary
Total Claims 23
30-Day Fills 66.0
Days Supply 1,980
NC State Average Benchmarks
Peer Average Claims54.0
Peer Average 30-Day Fills98.0
Peer Average Days Supply2,893
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 57.4% less volume than the regional standard for practitioners inside NC. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $922.37 across this reporting matrix range.

Provider Avg Cost Per Claim

$40.10

State Avg Cost Per Claim

$41.45

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 thiophene derivative and selective NEUROTRANSMITTER UPTAKE INHIBITOR for SEROTONIN and NORADRENALINE (SNRI). It is an ANTIDEPRESSIVE AGENT and ANXIOLYTIC, and is also used for the treatment of pain in patients with DIABETES MELLITUS and FIBROMYALGIA.

Therapeutic Applications

Duloxetine is used to treat depression and anxiety. In addition, duloxetine is used to help relieve nerve pain (peripheral neuropathy) in people with diabetes or ongoing pain due to medical conditions such as arthritis, chronic back pain, or fibromyalgia (a condition that causes widespread pain). Duloxetine may improve your mood, sleep, appetite, and energy level, and decrease nervousness. It can also decrease pain due to certain medical conditions. Duloxetine is known as a serotonin-norepinephrine reuptake inhibitor (SNRI). This medication works by helping to restore the balance of certain natural substances (serotonin and norepinephrine) in the brain.

Escitalopram Oxalate

Generic Formulation: Escitalopram OxalateSpecialty: Neuropsychiatry
Provider Metrics Summary
Total Claims 15
30-Day Fills 35.0
Days Supply 1,041
NC State Average Benchmarks
Peer Average Claims54.0
Peer Average 30-Day Fills102.8
Peer Average Days Supply3,020
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 72.2% less volume than the regional standard for practitioners inside NC. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $291.73 across this reporting matrix range.

Provider Avg Cost Per Claim

$19.45

State Avg Cost Per Claim

$15.11

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

Clinical Summary

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: Neuropsychiatry
Provider Metrics Summary
Total Claims 20
30-Day Fills 36.3
Days Supply 1,088
NC State Average Benchmarks
Peer Average Claims101.0
Peer Average 30-Day Fills159.3
Peer Average Days Supply4,661
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 80.2% less volume than the regional standard for practitioners inside NC. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $491.78 across this reporting matrix range.

Provider Avg Cost Per Claim

$24.59

State Avg Cost Per Claim

$21.91

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.

Hydroxyzine Hcl

Generic Formulation: Hydroxyzine HclSpecialty: Neuropsychiatry
Provider Metrics Summary
Total Claims 37
30-Day Fills 47.5
Days Supply 1,360
NC State Average Benchmarks
Peer Average Claims30.0
Peer Average 30-Day Fills38.1
Peer Average Days Supply992
Standard Average Utilization

This provider's prescribing patterns for this therapeutic formulation sit directly in line with standard baseline averages across NC. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $856.69 across this reporting matrix range.

Provider Avg Cost Per Claim

$23.15

State Avg Cost Per Claim

$20.12

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.

Therapeutic Applications

Hydroxyzine is used to treat itching caused by allergies. It is an antihistamine and works by blocking a certain natural substance (histamine) that your body makes during an allergic reaction. Hydroxyzine may also be used short-term to treat anxiety or to help you feel sleepy/relaxed before and after surgery.

Invega Sustenna

Generic Formulation: Paliperidone PalmitateSpecialty: Neuropsychiatry
Provider Metrics Summary
Total Claims 11
30-Day Fills 11.0
Days Supply 330
NC State Average Benchmarks
Peer Average Claims37.0
Peer Average 30-Day Fills37.9
Peer Average Days Supply1,061
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 NC. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $26,228.43 across this reporting matrix range.

Provider Avg Cost Per Claim

$2,384.40

State Avg Cost Per Claim

$2,832.18

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 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.

Lamotrigine

Generic Formulation: LamotrigineSpecialty: Neuropsychiatry
Provider Metrics Summary
Total Claims 28
30-Day Fills 52.0
Days Supply 1,560
NC State Average Benchmarks
Peer Average Claims47.0
Peer Average 30-Day Fills75.5
Peer Average Days Supply2,206
Conservative Utilization

This provider writes prescriptions for this formulation 40.4% less frequently than the standard regional baseline metric for practitioners inside NC. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $503.50 across this reporting matrix range.

Provider Avg Cost Per Claim

$17.98

State Avg Cost Per Claim

$17.09

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 phenyltriazine compound, sodium and calcium channel blocker that is used for the treatment of SEIZURES and BIPOLAR DISORDER.

Therapeutic Applications

Lamotrigine is used alone or with other medications to prevent and control seizures. It may also be used to help prevent the extreme mood swings of bipolar disorder in adults. Lamotrigine is known as an anticonvulsant or antiepileptic drug. It is thought to work by restoring the balance of certain natural substances in the brain. This drug is not approved for use in children younger than 2 years due to an increased risk of side effects (such as infections).

Lithium Carbonate Er

Generic Formulation: Lithium CarbonateSpecialty: Neuropsychiatry
Provider Metrics Summary
Total Claims 17
30-Day Fills 33.0
Days Supply 990
NC State Average Benchmarks
Peer Average Claims23.0
Peer Average 30-Day Fills30.6
Peer Average Days Supply885
Conservative Utilization

This provider writes prescriptions for this formulation 26.1% less frequently than the standard regional baseline metric for practitioners inside NC. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $448.82 across this reporting matrix range.

Provider Avg Cost Per Claim

$26.40

State Avg Cost Per Claim

$17.14

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.

Mirtazapine

Generic Formulation: MirtazapineSpecialty: Neuropsychiatry
Provider Metrics Summary
Total Claims 22
30-Day Fills 51.9
Days Supply 1,514
NC State Average Benchmarks
Peer Average Claims48.0
Peer Average 30-Day Fills69.7
Peer Average Days Supply1,979
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 54.2% less volume than the regional standard for practitioners inside NC. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $443.81 across this reporting matrix range.

Provider Avg Cost Per Claim

$20.17

State Avg Cost Per Claim

$23.04

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 piperazinoazepine tetracyclic compound that enhances the release of NOREPINEPHRINE and SEROTONIN through blockage of presynaptic ALPHA-2 ADRENERGIC RECEPTORS. It also blocks both 5-HT2 and 5-HT3 serotonin receptors and is a potent HISTAMINE H1 RECEPTOR antagonist. It is used for the treatment of depression, and may also be useful for the treatment of anxiety disorders.

Therapeutic Applications

Mirtazapine is used to treat depression. It improves mood and feelings of well-being. Mirtazapine is an antidepressant that works by restoring the balance of natural chemicals (neurotransmitters) in the brain.

Quetiapine Fumarate

Generic Formulation: Quetiapine FumarateSpecialty: Neuropsychiatry
Provider Metrics Summary
Total Claims 59
30-Day Fills 117.4
Days Supply 3,522
NC State Average Benchmarks
Peer Average Claims50.0
Peer Average 30-Day Fills68.5
Peer Average Days Supply1,941
Standard Average Utilization

This provider's prescribing patterns for this therapeutic formulation sit directly in line with standard baseline averages across NC. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $2,507.46 across this reporting matrix range.

Provider Avg Cost Per Claim

$42.50

State Avg Cost Per Claim

$31.90

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.

Clinical Summary

A dibenzothiazepine and ANTIPSYCHOTIC AGENT that targets the SEROTONIN 5-HT2 RECEPTOR; HISTAMINE H1 RECEPTOR, adrenergic alpha1 and alpha2 receptors, as well as the DOPAMINE D1 RECEPTOR and DOPAMINE D2 RECEPTOR. It is used in the treatment of SCHIZOPHRENIA; BIPOLAR DISORDER and DEPRESSIVE DISORDER.

Therapeutic Applications

This medication is used to treat certain mental/mood conditions (such as schizophrenia, bipolar disorder, sudden episodes of mania or depression associated with bipolar disorder). Quetiapine is known as an anti-psychotic drug (atypical type). It works by helping to restore the balance of certain natural substances (neurotransmitters) in the brain. This medication can decrease hallucinations and improve your concentration. It helps you to think more clearly and positively about yourself, feel less nervous, and take a more active part in everyday life. It may also improve your mood, sleep, appetite, and energy level. Quetiapine can help prevent severe mood swings or decrease how often mood swings occur.

Risperidone

Generic Formulation: RisperidoneSpecialty: Neuropsychiatry
Provider Metrics Summary
Total Claims 30
30-Day Fills 56.5
Days Supply 1,633
NC State Average Benchmarks
Peer Average Claims47.0
Peer Average 30-Day Fills56.3
Peer Average Days Supply1,553
Conservative Utilization

This provider writes prescriptions for this formulation 36.2% less frequently than the standard regional baseline metric for practitioners inside NC. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $464.61 across this reporting matrix range.

Provider Avg Cost Per Claim

$15.49

State Avg Cost Per Claim

$16.01

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 blocker of DOPAMINE D2 RECEPTORS and SEROTONIN 5-HT2 RECEPTORS that acts as an atypical antipsychotic agent. It has been shown to improve both positive and negative symptoms in the treatment of SCHIZOPHRENIA.

Therapeutic Applications

Risperidone 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. Risperidone is an antipsychotic drug (atypical type). It works by helping to restore the balance of certain natural substances in the brain.

Sertraline Hcl

Generic Formulation: Sertraline HclSpecialty: Neuropsychiatry
Provider Metrics Summary
Total Claims 37
30-Day Fills 59.0
Days Supply 1,738
NC State Average Benchmarks
Peer Average Claims66.0
Peer Average 30-Day Fills120.1
Peer Average Days Supply3,489
Conservative Utilization

This provider writes prescriptions for this formulation 43.9% less frequently than the standard regional baseline metric for practitioners inside NC. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $697.33 across this reporting matrix range.

Provider Avg Cost Per Claim

$18.85

State Avg Cost Per Claim

$11.05

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

Sertraline is used to treat depression, panic attacks, obsessive compulsive disorder, post-traumatic stress disorder, social anxiety disorder (social phobia), and a severe form of premenstrual syndrome (premenstrual dysphoric disorder). This medication may improve your mood, sleep, appetite, and energy level and may help restore your interest in daily living. It may decrease fear, anxiety, unwanted thoughts, and the number of panic attacks. It may also reduce the urge to perform repeated tasks (compulsions such as hand-washing, counting, and checking) that interfere with daily living. Sertraline is known as a selective serotonin reuptake inhibitor (SSRI). It works by helping to restore the balance of a certain natural substance (serotonin) in the brain.

Topiramate

Generic Formulation: TopiramateSpecialty: Neuropsychiatry
Provider Metrics Summary
Total Claims 16
30-Day Fills 30.0
Days Supply 900
NC State Average Benchmarks
Peer Average Claims34.0
Peer Average 30-Day Fills60.4
Peer Average Days Supply1,785
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 52.9% less volume than the regional standard for practitioners inside NC. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $316.28 across this reporting matrix range.

Provider Avg Cost Per Claim

$19.77

State Avg Cost Per Claim

$19.57

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 sulfamate-substituted fructose analog that was originally identified as a hypoglycemic agent. It is used for the treatment of EPILEPSY and MIGRAINE DISORDERS, and may also promote weight loss.

Therapeutic Applications

Topiramate is used alone or with other medications to prevent and control seizures (epilepsy). This medication is also used to prevent migraine headaches and decrease how often you get them. Topiramate will not treat a migraine headache once it occurs. If you get a migraine headache, treat it as directed by your doctor (such as by taking pain medication, lying down in a dark room). Topiramate is known as an anticonvulsant or antiepileptic drug.

Trazodone Hcl

Generic Formulation: Trazodone HclSpecialty: Neuropsychiatry
Provider Metrics Summary
Total Claims 54
30-Day Fills 119.0
Days Supply 3,543
NC State Average Benchmarks
Peer Average Claims72.0
Peer Average 30-Day Fills122.1
Peer Average Days Supply3,554
Standard Average Utilization

This provider's prescribing patterns for this therapeutic formulation sit directly in line with standard baseline averages across NC. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $1,599.22 across this reporting matrix range.

Provider Avg Cost Per Claim

$29.62

State Avg Cost Per Claim

$12.72

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.

Venlafaxine Hcl Er

Generic Formulation: Venlafaxine HclSpecialty: Neuropsychiatry
Provider Metrics Summary
Total Claims 21
30-Day Fills 63.0
Days Supply 1,890
NC State Average Benchmarks
Peer Average Claims32.0
Peer Average 30-Day Fills62.2
Peer Average Days Supply1,835
Conservative Utilization

This provider writes prescriptions for this formulation 34.4% less frequently than the standard regional baseline metric for practitioners inside NC. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $915.99 across this reporting matrix range.

Provider Avg Cost Per Claim

$43.62

State Avg Cost Per Claim

$29.95

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

Venlafaxine is used to treat depression, anxiety, panic attacks, and social anxiety disorder (social phobia). It may improve your mood and energy level and may help restore your interest in daily living. It may also decrease fear, anxiety, unwanted thoughts, and the number of panic attacks. Venlafaxine is known as a serotonin-norepinephrine reuptake inhibitor (SNRI). It works by helping to restore the balance of certain natural substances (serotonin and norepinephrine) in the brain.

Ziprasidone Hcl

Generic Formulation: Ziprasidone HclSpecialty: Neuropsychiatry
Provider Metrics Summary
Total Claims 12
30-Day Fills 22.0
Days Supply 660
NC State Average Benchmarks
Peer Average Claims28.0
Peer Average 30-Day Fills35.5
Peer Average Days Supply1,012
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 NC. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $2,338.61 across this reporting matrix range.

Provider Avg Cost Per Claim

$194.88

State Avg Cost Per Claim

$96.10

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 mental/mood disorders (schizophrenia, bipolar disorder). This medication can 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. Ziprasidone belongs to a class of drugs called atypical antipsychotics. It works by helping to restore the balance of certain natural substances in the brain.

Zolpidem Tartrate

Generic Formulation: Zolpidem TartrateSpecialty: Neuropsychiatry
Provider Metrics Summary
Total Claims 15
30-Day Fills 21.0
Days Supply 628
NC State Average Benchmarks
Peer Average Claims50.0
Peer Average 30-Day Fills64.2
Peer Average Days Supply1,898
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 70.0% less volume than the regional standard for practitioners inside NC. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $220.81 across this reporting matrix range.

Provider Avg Cost Per Claim

$14.72

State Avg Cost Per Claim

$8.79

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

An imidazopyridine derivative and short-acting GABA-A receptor agonist that is used for the treatment of INSOMNIA.

Therapeutic Applications

Zolpidem is used for a short time to treat a certain sleep problem (insomnia) in adults. If you have trouble falling asleep, it helps you fall asleep faster, so you can get a better night's rest. Zolpidem belongs to a class of drugs called sedative-hypnotics. It acts on your brain to produce a calming effect.

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 WILLIAM JEFFREY LOUIS PARKER provides transparency into local medical care patterns within Wilmington, NC.

Key Learning Objectives for this Profile:

  • Prescribing Frequencies: Track and evaluate the volume metrics of specific brand-name and generic medical formulas chosen by this provider over time.
  • Clinical Focus Areas: Identify how the provider distributes therapeutic selections across medical care options to gain insight into their true day-to-day **Psychiatry** 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.