DR. HENRY HANALEI YANG M.D.
Prescription History 1669504635
Psychiatry & Neurology - Psychiatry in Hilo, HI

Active since March 12, 2007PECOS EnrolledAccepts Medicare Assignment
101 AUPUNI ST, SUITE 242, HILO, HI 96720(808) 961-6069(808) 969-1998 Get Directions

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Medicare Part D Prescription History

Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for DR. HENRY HANALEI YANG M.D., an active Psychiatry specialist practicing in Hilo, HI. Our medical registry currently tracks 12 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 266 documented patient claims. Among these therapy options, the most frequently utilized medication is Alprazolam, which accounts for 89 claims alone. Use the table below to sort by claims, cost, or utilization compared with the state average; select any medication for its full profile.

12
Medications
266
Total Claims
577
30-Day Fills
Alprazolam
Most Prescribed · 89 claims
View details
12 medications · 2024 Medicare Part D
Medicare Part D medications prescribed by DR. HENRY HANALEI YANG M.D. in 2024, with prescription volumes, average cost per fill, and HI state comparisons
Medication Prescriptions (2024)Rx (2024) Avg Cost per FillCost / Fill Vs. Other HI PrescribersVs. HI Avg

About Alprazolam: Alprazolam is used to treat anxiety and panic disorders. Show more ▾

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). 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)

In 2024, this provider wrote 89 Medicare prescriptions for Alprazolam, about 2.4 times the volume of the typical Hawaii prescriber of this medication (37.3). Medicare paid an average of $8.34 per fill, versus $5.99 statewide.

How often this provider prescribes it

This provider
89
HI average
37.3

This provider prescribes this medication more often than the average HI prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$8.34
HI average
$5.99

Gross Part D cost per fill; not the patient's out-of-pocket price.

107
30-Day Fills
standardized to 30-day supplies
3,165
Days of Medication
total across all patients in 2024

About Buspirone Hcl: This medication is used to treat anxiety. Show more ▾

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). An anxiolytic agent and serotonin receptor agonist belonging to the azaspirodecanedione class of compounds. Its structure is unrelated to those of the BENZODIAZAPINES, but it has an efficacy comparable to DIAZEPAM.

In 2024, this provider wrote 24 Medicare prescriptions for Buspirone Hcl, about 88% of the volume of the typical Hawaii prescriber of this medication (27.2). Medicare paid an average of $25.23 per fill, versus $20.79 statewide.

How often this provider prescribes it

This provider
24
HI average
27.2

This provider's prescribing volume for this medication is in line with the average HI prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$25.23
HI average
$20.79

Gross Part D cost per fill; not the patient's out-of-pocket price.

46
30-Day Fills
standardized to 30-day supplies
1,380
Days of Medication
total across all patients in 2024

About Quetiapine Fumarate: This medication is used to treat certain mental/mood disorders (such as schizophrenia, bipolar disorder, sudden episodes of mania or depression associated with bipolar disorder). Show more ▾

Quetiapine belongs to a class of drugs known as atypical antipsychotics. It works by helping to restore the balance of certain natural substances in the brain. 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.

In 2024, this provider wrote 22 Medicare prescriptions for Quetiapine Fumarate, about half the volume of the typical Hawaii prescriber of this medication (46.5). Medicare paid an average of $44.50 per fill, versus $26.59 statewide.

How often this provider prescribes it

This provider
22
HI average
46.5

This provider prescribes this medication less often than the average HI prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$44.50
HI average
$26.59

Gross Part D cost per fill; not the patient's out-of-pocket price.

62
30-Day Fills
standardized to 30-day supplies
1,852
Days of Medication
total across all patients in 2024

About Imipramine Hcl: This medication is used to treat depression. Show more ▾

It is also used to treat nighttime bed-wetting (enuresis) in children. Imipramine belongs to a class of drugs known as tricyclic antidepressants. It works by helping to restore the balance of certain natural substances in the brain. For bed-wetting, this medication may work by blocking the effect of a certain natural substance (acetylcholine) on the bladder. The prototypical tricyclic antidepressant. It has been used in major depression, dysthymia, bipolar depression, attention-deficit disorders, agoraphobia, and panic disorders. It has less sedative effect than some other members of this therapeutic group.

In 2024, this provider wrote 19 Medicare prescriptions for Imipramine Hcl, about 1.3 times the volume of the typical Hawaii prescriber of this medication (14.3). Medicare paid an average of $24.02 per fill, versus $20.48 statewide.

How often this provider prescribes it

This provider
19
HI average
14.3

This provider prescribes this medication more often than the average HI prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$24.02
HI average
$20.48

Gross Part D cost per fill; not the patient's out-of-pocket price.

45
30-Day Fills
standardized to 30-day supplies
1,350
Days of Medication
total across all patients in 2024

About Risperidone: This medication is used to treat certain mental/mood disorders (such as schizophrenia, bipolar disorder, irritability associated with autistic disorder). Show more ▾

Risperidone belongs to a class of drugs known as atypical antipsychotics. It works by helping to restore the balance of certain natural substances in the brain. 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.

In 2024, this provider wrote 18 Medicare prescriptions for Risperidone, about half the volume of the typical Hawaii prescriber of this medication (40.2). Medicare paid an average of $54.89 per fill, versus $26.17 statewide.

How often this provider prescribes it

This provider
18
HI average
40.2

This provider prescribes this medication less often than the average HI prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$54.89
HI average
$26.17

Gross Part D cost per fill; not the patient's out-of-pocket price.

53
30-Day Fills
standardized to 30-day supplies
1,589
Days of Medication
total across all patients in 2024

About Fluoxetine Hcl: This medication is used to treat certain mental/mood disorders (such as depression, panic attacks, obsessive compulsive disorder). Show more ▾

It is also used to treat a certain eating disorder (bulimia) and a severe form of premenstrual syndrome (premenstrual dysphoric disorder). Fluoxetine belongs to a class of drugs known as selective serotonin reuptake inhibitors (SSRIs). It works by helping to restore the balance of a certain natural substance (serotonin) in the brain. The first highly specific serotonin uptake inhibitor. It is used as an antidepressant and often has a more acceptable side-effects profile than traditional antidepressants.

In 2024, this provider wrote 17 Medicare prescriptions for Fluoxetine Hcl, about 66% of the volume of the typical Hawaii prescriber of this medication (25.7). Medicare paid an average of $17.70 per fill, versus $15.50 statewide.

How often this provider prescribes it

This provider
17
HI average
25.7

This provider prescribes this medication less often than the average HI prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$17.70
HI average
$15.50

Gross Part D cost per fill; not the patient's out-of-pocket price.

49
30-Day Fills
standardized to 30-day supplies
1,468
Days of Medication
total across all patients in 2024

About Sertraline Hcl: This medication is used to treat certain mental/mood disorders (such as depression, panic attacks, obsessive compulsive disorder, post-traumatic stress disorder, social anxiety disorder). Show more ▾

It is also used to treat a severe form of premenstrual syndrome (premenstrual dysphoric disorder). Sertraline belongs to a class of drugs known as selective serotonin reuptake inhibitors (SSRIs). It works by helping to restore the balance of a certain natural substance (serotonin) in the brain. A selective serotonin uptake inhibitor that is used in the treatment of depression.

In 2024, this provider wrote 14 Medicare prescriptions for Sertraline Hcl, about half the volume of the typical Hawaii prescriber of this medication (31.9). Medicare paid an average of $15.73 per fill, versus $11.46 statewide.

How often this provider prescribes it

This provider
14
HI average
31.9

This provider prescribes this medication less often than the average HI prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$15.73
HI average
$11.46

Gross Part D cost per fill; not the patient's out-of-pocket price.

40.2
30-Day Fills
standardized to 30-day supplies
1,207
Days of Medication
total across all patients in 2024

About Trazodone Hcl: This medication is used to treat depression. Show more ▾

Trazodone works by helping to restore the balance of a certain natural substance (serotonin) in the brain. A serotonin uptake inhibitor that is used as an antidepressive agent. It has been shown to be effective in patients with major depressive disorders and other subsets of depressive disorders. It is generally more useful in depressive disorders associated with insomnia and anxiety. This drug does not aggravate psychotic symptoms in patients with schizophrenia or schizoaffective disorders. (From AMA Drug Evaluations Annual, 1994, p309)

In 2024, this provider wrote 14 Medicare prescriptions for Trazodone Hcl, about a third of the volume of the typical Hawaii prescriber of this medication (42.4). Medicare paid an average of $19.79 per fill, versus $12.21 statewide.

How often this provider prescribes it

This provider
14
HI average
42.4

This provider prescribes this medication less often than the average HI prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$19.79
HI average
$12.21

Gross Part D cost per fill; not the patient's out-of-pocket price.

37.4
30-Day Fills
standardized to 30-day supplies
1,123
Days of Medication
total across all patients in 2024

About Venlafaxine Hcl Er: This medication is used to treat certain mental/mood disorders (such as depression, anxiety, panic attacks, and social anxiety disorder). Show more ▾

Venlafaxine belongs to a class of drugs known as serotonin-norepinephrine reuptake inhibitors (SNRIs). It works by helping to restore the balance of certain natural substances (serotonin and norepinephrine) in the brain. A cyclohexanol and phenylethylamine derivative that functions as a SEROTONIN AND NORADRENALINE REUPTAKE INHIBITOR (SNRI) and is used as an ANTIDEPRESSIVE AGENT.

In 2024, this provider wrote 14 Medicare prescriptions for Venlafaxine Hcl Er, about 63% of the volume of the typical Hawaii prescriber of this medication (22.1). Medicare paid an average of $60.56 per fill, versus $33.43 statewide.

How often this provider prescribes it

This provider
14
HI average
22.1

This provider prescribes this medication less often than the average HI prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$60.56
HI average
$33.43

Gross Part D cost per fill; not the patient's out-of-pocket price.

42
30-Day Fills
standardized to 30-day supplies
1,260
Days of Medication
total across all patients in 2024

About Bupropion Xl: This medication is used to treat depression. Show more ▾

It is also be used to prevent seasonal affective disorder (SAD), a type of depression that occurs each year at the same time (for example, during winter). Bupropion works by helping to restore the balance of certain natural substances (dopamine, norepinephrine) in the brain. A propiophenone-derived antidepressant and antismoking agent that inhibits the uptake of DOPAMINE.

In 2024, this provider wrote 13 Medicare prescriptions for Bupropion Xl, about half the volume of the typical Hawaii prescriber of this medication (29.4). Medicare paid an average of $33.92 per fill, versus $33.46 statewide.

How often this provider prescribes it

This provider
13
HI average
29.4

This provider prescribes this medication less often than the average HI prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$33.92
HI average
$33.46

Gross Part D cost per fill; not the patient's out-of-pocket price.

35
30-Day Fills
standardized to 30-day supplies
1,050
Days of Medication
total across all patients in 2024

About Lamotrigine: Lamotrigine is used alone or with other medications to prevent and control seizures. Show more ▾

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

In 2024, this provider wrote 11 Medicare prescriptions for Lamotrigine, about a third of the volume of the typical Hawaii prescriber of this medication (34). Medicare paid an average of $24.60 per fill, versus $22.61 statewide.

How often this provider prescribes it

This provider
11
HI average
34.0

This provider prescribes this medication less often than the average HI prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$24.60
HI average
$22.61

Gross Part D cost per fill; not the patient's out-of-pocket price.

27.7
30-Day Fills
standardized to 30-day supplies
825
Days of Medication
total across all patients in 2024

About Paroxetine Hcl: This medication is used to treat certain mental/mood disorders (such as depression, panic attacks, obsessive compulsive disorder, anxiety disorders, post-traumatic stress disorder). Show more ▾

Paroxetine belongs to a class of drugs known as selective serotonin reuptake inhibitors (SSRIs). It works by helping to restore the balance of a certain natural substance (serotonin) in the brain. A serotonin uptake inhibitor that is effective in the treatment of depression.

In 2024, this provider wrote 11 Medicare prescriptions for Paroxetine Hcl, about half the volume of the typical Hawaii prescriber of this medication (20.5). Medicare paid an average of $32.03 per fill, versus $22.33 statewide.

How often this provider prescribes it

This provider
11
HI average
20.5

This provider prescribes this medication less often than the average HI prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$32.03
HI average
$22.33

Gross Part D cost per fill; not the patient's out-of-pocket price.

33
30-Day Fills
standardized to 30-day supplies
990
Days of Medication
total across all patients in 2024
No medications match the current filters.
= the 5 medications this provider prescribes most.▲ More than typical≈ Typical▼ Less than typical= prescription volume vs the average HI prescriber of the same medication; volume reflects practice size as well as clinical preference.Green cost= below the HI average cost per fill.

About this data. The prescription history for DR. HENRY HANALEI YANG M.D. is compiled from the Centers for Medicare & Medicaid Services (CMS) Medicare Part D Prescriber Public Use File for calendar year 2024, the most recent federal release. Figures cover prescriptions filled for Medicare Part D beneficiaries only; prescriptions under private insurance, Medicaid, or self-pay plans are not included. Because prescribing decisions are generally consistent across coverage types, this record offers a useful view of the overall Psychiatry prescribing approach at this Hilo, HI practice.

Reading the costs. Drug costs are gross amounts paid to pharmacies under Part D, including both plan and beneficiary payments. They are not the price a patient pays at the pharmacy counter. Medications with fewer than 11 claims are excluded from the federal source data, and state comparisons use the average among HI prescribers of the same medication and form, shown only when at least five prescribers contribute. Always confirm current medications and costs directly with the provider and your plan.

About the medication summaries. Drug use descriptions come from the CMS Medicare Part D Drug Spending Dashboard (2024), and substance definitions from Medical Subject Headings (MeSH) 2026, U.S. National Library of Medicine. They are summaries that do not contain all possible information about a medication and are not individual medical advice. Ask a health care professional about any medication and your specific health needs.