KAYLA ELIZABETH HOLTHAUS MD
Prescription History 1134869878
Psychiatry & Neurology - Psychiatry in Iowa City, IA
Medicare Part D Prescription History
Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for KAYLA ELIZABETH HOLTHAUS MD, an active Psychiatry specialist practicing in Iowa City, IA. Our medical registry currently tracks 12 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 235 documented patient claims. Among these therapy options, the most frequently utilized medication is Trazodone Hcl, which accounts for 37 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.
| Medication | Prescriptions (2024)Rx (2024) | Avg Cost per FillCost / Fill | Vs. Other IA PrescribersVs. IA Avg |
|---|---|---|---|
| Trazodone Hcl | 37 | $12.31 | ▼ Less than typical |
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 37 Medicare prescriptions for Trazodone Hcl, about half the volume of the typical Iowa prescriber of this medication (73.9). Medicare paid an average of $12.31 per fill, versus $7.50 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average IA prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill Gross Part D cost per fill; not the patient's out-of-pocket price. 53 30-Day Fills standardized to 30-day supplies 1,582 Days of Medication total across all patients in 2024 | |||
| Bupropion XlBupropion Hcl | 27 | $10.05▼ below IA avg | ▼ Less than typical |
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 27 Medicare prescriptions for Bupropion Xl, about half the volume of the typical Iowa prescriber of this medication (49.9). Medicare paid an average of $10.05 per fill, versus $21.62 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average IA prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill This provider's average cost per fill is below the IA average for this medication. 49.7 30-Day Fills standardized to 30-day supplies 1,490 Days of Medication total across all patients in 2024 | |||
| Sertraline Hcl | 25 | $10.12 | ▼ Less than typical |
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 25 Medicare prescriptions for Sertraline Hcl, about a third of the volume of the typical Iowa prescriber of this medication (77.4). Medicare paid an average of $10.12 per fill, versus $7.92 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average IA prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill Gross Part D cost per fill; not the patient's out-of-pocket price. 31.1 30-Day Fills standardized to 30-day supplies 895 Days of Medication total across all patients in 2024 | |||
| Quetiapine Fumarate | 24 | $18.64 | ▼ Less than typical |
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 24 Medicare prescriptions for Quetiapine Fumarate, about a third of the volume of the typical Iowa prescriber of this medication (60.2). Medicare paid an average of $18.64 per fill, versus $17.35 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average IA prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill Gross Part D cost per fill; not the patient's out-of-pocket price. 24.5 30-Day Fills standardized to 30-day supplies 710 Days of Medication total across all patients in 2024 | |||
| Clonazepam | 19 | $8.27 | ▼ Less than typical |
About Clonazepam: Clonazepam is used to prevent and control seizures. Show more ▾ 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. 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. In 2024, this provider wrote 19 Medicare prescriptions for Clonazepam, about a third of the volume of the typical Iowa prescriber of this medication (50.1). Medicare paid an average of $8.27 per fill, versus $7.87 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average IA prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill Gross Part D cost per fill; not the patient's out-of-pocket price. 19 30-Day Fills standardized to 30-day supplies 570 Days of Medication total across all patients in 2024 | |||
| Fluoxetine Hcl | 18 | $6.81▼ below IA avg | ▼ Less than typical |
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 18 Medicare prescriptions for Fluoxetine Hcl, about a third of the volume of the typical Iowa prescriber of this medication (44.7). Medicare paid an average of $6.81 per fill, versus $9.08 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average IA prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill This provider's average cost per fill is below the IA average for this medication. 36.1 30-Day Fills standardized to 30-day supplies 1,083 Days of Medication total across all patients in 2024 | |||
| Venlafaxine Hcl ErVenlafaxine Hcl | 18 | $26.83 | ▼ Less than typical |
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 18 Medicare prescriptions for Venlafaxine Hcl Er, about half the volume of the typical Iowa prescriber of this medication (42.4). Medicare paid an average of $26.83 per fill, versus $17.76 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average IA prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill Gross Part D cost per fill; not the patient's out-of-pocket price. 34 30-Day Fills standardized to 30-day supplies 1,000 Days of Medication total across all patients in 2024 | |||
| Clozapine | 16 | $20.70▼ below IA avg | ▼ Less than typical |
About Clozapine: See also Warning section. Show more ▾ This medication is used to treat certain mental/mood disorders (schizophrenia, schizoaffective disorders). Clozapine may also help prevent suicide in people who are likely to try to harm themselves. Clozapine 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 tricylic dibenzodiazepine, classified as an atypical antipsychotic agent. It binds several types of central nervous system receptors, and displays a unique pharmacological profile. Clozapine is a serotonin antagonist, with strong binding to 5-HT 2A/2C receptor subtype. It also displays strong affinity to several dopaminergic receptors, but shows only weak antagonism at the dopamine D2 receptor, a receptor commonly thought to modulate neuroleptic activity. Agranulocytosis is a major adverse effect associated with administration of this agent. In 2024, this provider wrote 16 Medicare prescriptions for Clozapine, about a quarter of the volume of the typical Iowa prescriber of this medication (66.9). Medicare paid an average of $20.70 per fill, versus $70.18 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average IA prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill This provider's average cost per fill is below the IA average for this medication. 16 30-Day Fills standardized to 30-day supplies 143 Days of Medication total across all patients in 2024 | |||
| Risperidone | 16 | $18.66 | ▼ Less than typical |
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 16 Medicare prescriptions for Risperidone, about a third of the volume of the typical Iowa prescriber of this medication (51.3). Medicare paid an average of $18.66 per fill, versus $12.52 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average IA prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill Gross Part D cost per fill; not the patient's out-of-pocket price. 28 30-Day Fills standardized to 30-day supplies 755 Days of Medication total across all patients in 2024 | |||
| Aripiprazole | 13 | $204.73 | ▼ Less than typical |
About Aripiprazole: This medication is used to treat certain mental/mood disorders (such as bipolar disorder, schizophrenia, Tourette's syndrome, and irritability associated with autistic disorder). Show more ▾ It may also be used in combination with other medication to treat depression. Aripiprazole 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. 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. 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. In 2024, this provider wrote 13 Medicare prescriptions for Aripiprazole, about a quarter of the volume of the typical Iowa prescriber of this medication (50.2). Medicare paid an average of $204.73 per fill, versus $65.48 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average IA prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill Gross Part D cost per fill; not the patient's out-of-pocket price. 22 30-Day Fills standardized to 30-day supplies 654 Days of Medication total across all patients in 2024 | |||
| Alprazolam | 11 | $11.10 | ▼ Less than typical |
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 11 Medicare prescriptions for Alprazolam, about a quarter of the volume of the typical Iowa prescriber of this medication (54.5). Medicare paid an average of $11.10 per fill, versus $5.22 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average IA prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill Gross Part D cost per fill; not the patient's out-of-pocket price. 11 30-Day Fills standardized to 30-day supplies 311 Days of Medication total across all patients in 2024 | |||
| Dextroamphetamine-AmphetamineDextroamphetamine/Amphetamine | 11 | $11.87▼ below IA avg | ▼ Less than typical |
About Dextroamphetamine-Amphetamine: This combination medication is used to treat attention deficit hyperactivity disorder - ADHD. Show more ▾ 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. In 2024, this provider wrote 11 Medicare prescriptions for Dextroamphetamine-Amphetamine, about a third of the volume of the typical Iowa prescriber of this medication (27.2). Medicare paid an average of $11.87 per fill, versus $30.26 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average IA prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill This provider's average cost per fill is below the IA average for this medication. 11 30-Day Fills standardized to 30-day supplies 330 Days of Medication total across all patients in 2024 | |||
About this data. The prescription history for KAYLA ELIZABETH HOLTHAUS MD 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 Iowa City, IA 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 IA 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.
