KARI L. KERNEK M.D., PH.D.
Prescription History 1457557621
Psychiatry & Neurology - Psychiatry in Evansville, IN

Active since June 25, 2007PECOS EnrolledAccepts Medicare Assignment
3400 LINCOLN AVE, EVANSVILLE, IN 47714(812) 491-1307(812) 469-6868 Get Directions

NPPES record last updated: September 3, 2020. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Sep 3, 2020, May 24, 2018 (2 updates tracked since 2018).

Medicare Part D Prescription History

Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for KARI L. KERNEK M.D., PH.D., an active Psychiatry specialist practicing in Evansville, IN. Our medical registry currently tracks 27 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 685 documented patient claims. Among these therapy options, the most frequently utilized medication is Clozapine, which accounts for 63 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.

27
Medications
685
Total Claims
693
30-Day Fills
Clozapine
Most Prescribed · 63 claims
View details
27 medications · 2023 Medicare Part D
Medicare Part D medications prescribed by KARI L. KERNEK M.D., PH.D. in 2023, with prescription volumes, average cost per fill, and IN state comparisons
Medication Prescriptions (2023)Rx (2023) Avg Cost per FillCost / Fill Vs. Other IN PrescribersVs. IN Avg

About Clozapine: See also Warning section. Show more ▾

This medication is used to treat certain mental/mood disorders (schizophrenia, schizoaffective disorders). Clozapine is a psychiatric medication (anti-psychotic type) that works by helping to restore the balance of certain natural substances (neurotransmitters) in the brain. Clozapine decreases hallucinations and helps prevent suicide in people who are likely to try to harm themselves. It helps you to think more clearly and positively about yourself, feel less nervous, and take part in everyday life. 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 2023, this provider wrote 63 Medicare prescriptions for Clozapine, about 86% of the volume of the typical Indiana prescriber of this medication (73). Medicare paid an average of $73.77 per fill, versus $68.54 statewide.

How often this provider prescribes it

This provider
63
IN average
73.0

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

What Medicare paid per fill

This provider
$73.77
IN average
$68.54

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

63.9
30-Day Fills
standardized to 30-day supplies
1,871
Days of Medication
total across all patients in 2023

About Lorazepam: This medication is used to treat serious seizures that do not stop (status epilepticus). Show more ▾

It is also used before surgeries or procedures to cause drowsiness, decrease anxiety, and cause forgetfulness about the procedure or surgery. Lorazepam belongs to a class of medications called benzodiazepines, which produce a calming effect on the brain and nerves (central nervous system). It is thought to work by increasing the effect of a certain natural chemical (GABA) in the brain. A benzodiazepine used as an anti-anxiety agent with few side effects. It also has hypnotic, anticonvulsant, and considerable sedative properties and has been proposed as a preanesthetic agent.

In 2023, this provider wrote 60 Medicare prescriptions for Lorazepam, about 1.3 times the volume of the typical Indiana prescriber of this medication (46). Medicare paid an average of $3.69 per fill, versus $8.45 statewide.

How often this provider prescribes it

This provider
60
IN average
46.0

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

What Medicare paid per fill

This provider
$3.69
IN average
$8.45

This provider's average cost per fill is below the IN average for this medication.

60.1
30-Day Fills
standardized to 30-day supplies
271
Days of Medication
total across all patients in 2023

About Fluphenazine Hcl: This medication is used to treat symptoms of a certain type of mental/mood condition (schizophrenia). Show more ▾

Fluphenazine belongs to a class of medications called phenothiazines and is also referred to as a neuroleptic. It works by affecting the balance of natural chemicals (neurotransmitters) in the brain. Some of the benefits of continued use of this medication include reduced episodes of hallucinations, delusions, or bizarre behaviors that occur in patients with schizophrenia. This medication is not recommended for use in children under 12 years of age. Also, it should not be used to manage behavioral problems in patients with mental retardation. A phenothiazine used in the treatment of PSYCHOSES. Its properties and uses are generally similar to those of CHLORPROMAZINE.

In 2023, this provider wrote 52 Medicare prescriptions for Fluphenazine Hcl, about 2.3 times the volume of the typical Indiana prescriber of this medication (23). Medicare paid an average of $176.76 per fill, versus $284.66 statewide.

How often this provider prescribes it

This provider
52
IN average
23.0

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

What Medicare paid per fill

This provider
$176.76
IN average
$284.66

This provider's average cost per fill is below the IN average for this medication.

52.6
30-Day Fills
standardized to 30-day supplies
1,276
Days of Medication
total across all patients in 2023

About Olanzapine: Olanzapine is used to treat certain mental/mood conditions (such as schizophrenia, bipolar disorder). Show more ▾

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. 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.

In 2023, this provider wrote 51 Medicare prescriptions for Olanzapine, about the same volume as the typical Indiana prescriber of this medication (53). Medicare paid an average of $15.23 per fill, versus $38.29 statewide.

How often this provider prescribes it

This provider
51
IN average
53.0

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

What Medicare paid per fill

This provider
$15.23
IN average
$38.29

This provider's average cost per fill is below the IN average for this medication.

51.7
30-Day Fills
standardized to 30-day supplies
1,458
Days of Medication
total across all patients in 2023

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

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.

In 2023, this provider wrote 43 Medicare prescriptions for Trazodone Hcl, about 63% of the volume of the typical Indiana prescriber of this medication (68). Medicare paid an average of $6.09 per fill, versus $13.10 statewide.

How often this provider prescribes it

This provider
43
IN average
68.0

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

What Medicare paid per fill

This provider
$6.09
IN average
$13.10

This provider's average cost per fill is below the IN average for this medication.

43.4
30-Day Fills
standardized to 30-day supplies
873
Days of Medication
total across all patients in 2023

About Divalproex Sodium: This medication is used to treat seizure disorders, certain psychiatric conditions (manic phase of bipolar disorder), and to prevent migraine headaches. Show more ▾

It works by restoring the balance of certain natural substances (neurotransmitters) in the brain. A fatty acid with anticonvulsant and anti-manic properties that is used in the treatment of EPILEPSY and BIPOLAR DISORDER. The mechanisms of its therapeutic actions are not well understood. It may act by increasing GAMMA-AMINOBUTYRIC ACID levels in the brain or by altering the properties of VOLTAGE-GATED SODIUM CHANNELS.

In 2023, this provider wrote 36 Medicare prescriptions for Divalproex Sodium, about 65% of the volume of the typical Indiana prescriber of this medication (55). Medicare paid an average of $36.19 per fill, versus $47.95 statewide.

How often this provider prescribes it

This provider
36
IN average
55.0

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

What Medicare paid per fill

This provider
$36.19
IN average
$47.95

This provider's average cost per fill is below the IN average for this medication.

36.5
30-Day Fills
standardized to 30-day supplies
1,014
Days of Medication
total across all patients in 2023

About Atorvastatin Calcium: Atorvastatin is used along with a proper diet to help lower bad cholesterol and fats (such as LDL, triglycerides) and raise good cholesterol (HDL) in the blood. Show more ▾

It belongs to a group of drugs known as statins. It works by reducing the amount of cholesterol made by the liver. Lowering bad cholesterol and triglycerides and raising good cholesterol decreases the risk of heart disease and helps prevent strokes and heart attacks. In addition to eating a proper diet (such as a low-cholesterol/low-fat diet), other lifestyle changes that may help this medication work better include exercising, losing weight if overweight, and stopping smoking. Consult your doctor for more details. A pyrrole and heptanoic acid derivative, HYDROXYMETHYLGLUTARYL-COA REDUCTASE INHIBITOR (statin), and ANTICHOLESTEREMIC AGENT that is used to reduce serum levels of LDL-CHOLESTEROL; APOLIPOPROTEIN B; and TRIGLYCERIDES. It is used to increase serum levels of HDL-CHOLESTEROL in the treatment of HYPERLIPIDEMIAS, and for the prevention of CARDIOVASCULAR DISEASES in patients with multiple risk factors.

In 2023, this provider wrote 36 Medicare prescriptions for Atorvastatin Calcium, about 17% of the volume of the typical Indiana prescriber of this medication (216). Medicare paid an average of $5.27 per fill, versus $11.73 statewide.

How often this provider prescribes it

This provider
36
IN average
216.0

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

What Medicare paid per fill

This provider
$5.27
IN average
$11.73

This provider's average cost per fill is below the IN average for this medication.

36.5
30-Day Fills
standardized to 30-day supplies
1,046
Days of Medication
total across all patients in 2023

About Benztropine Mesylate: 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). Show more ▾

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

In 2023, this provider wrote 30 Medicare prescriptions for Benztropine Mesylate, about half the volume of the typical Indiana prescriber of this medication (58). Medicare paid an average of $6.58 per fill, versus $13.86 statewide.

How often this provider prescribes it

This provider
30
IN average
58.0

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

What Medicare paid per fill

This provider
$6.58
IN average
$13.86

This provider's average cost per fill is below the IN average for this medication.

30.3
30-Day Fills
standardized to 30-day supplies
695
Days of Medication
total across all patients in 2023

About Haloperidol: Haloperidol is used to treat certain mental/mood disorders (such as schizophrenia, schizoaffective disorders). Show more ▾

This medicine helps you to think more clearly, feel less nervous, and take part in everyday life. It can also help prevent suicide in people who are likely to harm themselves. It also reduces aggression and the desire to hurt others. It can decrease negative thoughts and hallucinations. Haloperidol can also be used to treat uncontrolled movements and outbursts of words/sounds related to Tourette's syndrome. Haloperidol is also used for severe behavior problems in hyperactive children when other treatments or medications have not worked. Haloperidol is a psychiatric medication (antipsychotic-type) that works by helping to restore the balance of certain natural substances in the brain (neurotransmitters). A phenyl-piperidinyl-butyrophenone that is used primarily to treat SCHIZOPHRENIA and other PSYCHOSES. It is also used in schizoaffective disorder, DELUSIONAL DISORDERS, ballism, and TOURETTE SYNDROME (a drug of choice) and occasionally as adjunctive therapy in INTELLECTUAL DISABILITY and the chorea of HUNTINGTON DISEASE. It is a potent antiemetic and is used in the treatment of intractable HICCUPS. (From AMA Drug Evaluations Annual, 1994, p279)

In 2023, this provider wrote 29 Medicare prescriptions for Haloperidol, about 83% of the volume of the typical Indiana prescriber of this medication (35). Medicare paid an average of $14.80 per fill, versus $39.41 statewide.

How often this provider prescribes it

This provider
29
IN average
35.0

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

What Medicare paid per fill

This provider
$14.80
IN average
$39.41

This provider's average cost per fill is below the IN average for this medication.

29.1
30-Day Fills
standardized to 30-day supplies
341
Days of Medication
total across all patients in 2023

About Quetiapine Fumarate: 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). Show more ▾

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. 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 2023, this provider wrote 28 Medicare prescriptions for Quetiapine Fumarate, about half the volume of the typical Indiana prescriber of this medication (52). Medicare paid an average of $9.46 per fill, versus $29.22 statewide.

How often this provider prescribes it

This provider
28
IN average
52.0

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

What Medicare paid per fill

This provider
$9.46
IN average
$29.22

This provider's average cost per fill is below the IN average for this medication.

28.3
30-Day Fills
standardized to 30-day supplies
756
Days of Medication
total across all patients in 2023

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

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

In 2023, this provider wrote 27 Medicare prescriptions for Gabapentin, about a quarter of the volume of the typical Indiana prescriber of this medication (107). Medicare paid an average of $16.23 per fill, versus $20.83 statewide.

How often this provider prescribes it

This provider
27
IN average
107.0

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

What Medicare paid per fill

This provider
$16.23
IN average
$20.83

This provider's average cost per fill is below the IN average for this medication.

27.4
30-Day Fills
standardized to 30-day supplies
765
Days of Medication
total across all patients in 2023

About Aripiprazole: Aripiprazole 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 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. 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 2023, this provider wrote 22 Medicare prescriptions for Aripiprazole, about half the volume of the typical Indiana prescriber of this medication (43). Medicare paid an average of $34.51 per fill, versus $135.43 statewide.

How often this provider prescribes it

This provider
22
IN average
43.0

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

What Medicare paid per fill

This provider
$34.51
IN average
$135.43

This provider's average cost per fill is below the IN average for this medication.

22.2
30-Day Fills
standardized to 30-day supplies
655
Days of Medication
total across all patients in 2023

About Venlafaxine Hcl Er: Venlafaxine is used to treat depression, anxiety, panic attacks, and social anxiety disorder (social phobia). Show more ▾

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.

In 2023, this provider wrote 17 Medicare prescriptions for Venlafaxine Hcl Er, about half the volume of the typical Indiana prescriber of this medication (34). Medicare paid an average of $8.90 per fill, versus $32.54 statewide.

How often this provider prescribes it

This provider
17
IN average
34.0

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

What Medicare paid per fill

This provider
$8.90
IN average
$32.54

This provider's average cost per fill is below the IN average for this medication.

17.2
30-Day Fills
standardized to 30-day supplies
489
Days of Medication
total across all patients in 2023

About Linzess: See also Warning section. Show more ▾

Linaclotide is used to treat certain types of bowel problems (irritable bowel syndrome with constipation, chronic idiopathic constipation). It works by increasing fluid in your intestines and helping speed up movement of food through the gut. Linaclotide may improve stool texture and lessen symptoms such as bloating, abdominal pain/discomfort, straining, and feelings of incomplete bowel movements.

In 2023, this provider wrote 17 Medicare prescriptions for Linzess, about 63% of the volume of the typical Indiana prescriber of this medication (27). Medicare paid an average of $491.84 per fill, versus $771.63 statewide.

How often this provider prescribes it

This provider
17
IN average
27.0

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

What Medicare paid per fill

This provider
$491.84
IN average
$771.63

This provider's average cost per fill is below the IN average for this medication.

17.2
30-Day Fills
standardized to 30-day supplies
478
Days of Medication
total across all patients in 2023

About Levothyroxine Sodium: Levothyroxine is used to treat an underactive thyroid (hypothyroidism). Show more ▾

It replaces or provides more thyroid hormone, which is normally produced by the thyroid gland. Low thyroid hormone levels can occur naturally or when the thyroid gland is injured by radiation/medications or removed by surgery. Having enough thyroid hormone is important for maintaining normal mental and physical activity. In children, having enough thyroid hormone is important for normal mental and physical development. This medication is also used to treat other types of thyroid disorders (such as thyroid cancer). This medication should not be used to treat infertility unless it is caused by low thyroid hormone levels. The major hormone derived from the thyroid gland. Thyroxine is synthesized via the iodination of tyrosines (MONOIODOTYROSINE) and the coupling of iodotyrosines (DIIODOTYROSINE) in the THYROGLOBULIN. Thyroxine is released from thyroglobulin by proteolysis and secreted into the blood. Thyroxine is peripherally deiodinated to form TRIIODOTHYRONINE which exerts a broad spectrum of stimulatory effects on cell metabolism.

In 2023, this provider wrote 16 Medicare prescriptions for Levothyroxine Sodium, about 10% of the volume of the typical Indiana prescriber of this medication (164). Medicare paid an average of $6.88 per fill, versus $16.04 statewide.

How often this provider prescribes it

This provider
16
IN average
164.0

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

What Medicare paid per fill

This provider
$6.88
IN average
$16.04

This provider's average cost per fill is below the IN average for this medication.

16.2
30-Day Fills
standardized to 30-day supplies
438
Days of Medication
total across all patients in 2023

About Invega Sustenna: Paliperidone is used to treat a certain mental/mood disorder called schizophrenia. Show more ▾

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. 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.

In 2023, this provider wrote 16 Medicare prescriptions for Invega Sustenna, about a third of the volume of the typical Indiana prescriber of this medication (52). Medicare paid an average of $3,647.88 per fill, versus $2,785.03 statewide.

How often this provider prescribes it

This provider
16
IN average
52.0

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

What Medicare paid per fill

This provider
$3,647.88
IN average
$2,785.03

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

16.9
30-Day Fills
standardized to 30-day supplies
476
Days of Medication
total across all patients in 2023

About Ziprasidone Mesylate: This medication is used to treat certain mental/mood disorders (schizophrenia, bipolar disorder). Show more ▾

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.

In 2023, this provider wrote 15 Medicare prescriptions for Ziprasidone Mesylate. Medicare paid an average of $180.73 per fill. No state comparison is available for this medication.

How often this provider prescribes it

No state benchmark is available for this medication.

What Medicare paid per fill

$180.73
Cost per fill

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

15
30-Day Fills
standardized to 30-day supplies
27
Days of Medication
total across all patients in 2023

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

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.

In 2023, this provider wrote 15 Medicare prescriptions for Bupropion Xl, about a third of the volume of the typical Indiana prescriber of this medication (42). Medicare paid an average of $12.59 per fill, versus $39.79 statewide.

How often this provider prescribes it

This provider
15
IN average
42.0

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

What Medicare paid per fill

This provider
$12.59
IN average
$39.79

This provider's average cost per fill is below the IN average for this medication.

15.2
30-Day Fills
standardized to 30-day supplies
451
Days of Medication
total across all patients in 2023

About Lactulose: This medication is a laxative used to treat constipation. Show more ▾

It may help to increase the number of bowel movements per day and the number of days you have a bowel movement. Lactulose is a colonic acidifier that works by increasing stool water content and softening the stool. It is a man-made sugar solution. A synthetic disaccharide used in the treatment of constipation and hepatic encephalopathy. It has also been used in the diagnosis of gastrointestinal disorders. (From Martindale, The Extra Pharmacopoeia, 30th ed, p887)

In 2023, this provider wrote 15 Medicare prescriptions for Lactulose, about half the volume of the typical Indiana prescriber of this medication (28). Medicare paid an average of $34.70 per fill, versus $32.69 statewide.

How often this provider prescribes it

This provider
15
IN average
28.0

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

What Medicare paid per fill

This provider
$34.70
IN average
$32.69

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

15.3
30-Day Fills
standardized to 30-day supplies
450
Days of Medication
total across all patients in 2023

About Haloperidol Lactate: A phenyl-piperidinyl-butyrophenone that is used primarily to treat SCHIZOPHRENIA and other PSYCHOSES.

In 2023, this provider wrote 14 Medicare prescriptions for Haloperidol Lactate, about 78% of the volume of the typical Indiana prescriber of this medication (18). Medicare paid an average of $12.25 per fill, versus $22.64 statewide.

How often this provider prescribes it

This provider
14
IN average
18.0

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

What Medicare paid per fill

This provider
$12.25
IN average
$22.64

This provider's average cost per fill is below the IN average for this medication.

14
30-Day Fills
standardized to 30-day supplies
26
Days of Medication
total across all patients in 2023

About Olanzapine Odt: Olanzapine is used to treat certain mental/mood conditions (such as schizophrenia, bipolar disorder). Show more ▾

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. 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.

In 2023, this provider wrote 13 Medicare prescriptions for Olanzapine Odt, about 62% of the volume of the typical Indiana prescriber of this medication (21). Medicare paid an average of $63.11 per fill, versus $139.66 statewide.

How often this provider prescribes it

This provider
13
IN average
21.0

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

What Medicare paid per fill

This provider
$63.11
IN average
$139.66

This provider's average cost per fill is below the IN average for this medication.

13.1
30-Day Fills
standardized to 30-day supplies
228
Days of Medication
total across all patients in 2023

About Niacin Er: Niacin (nicotinic acid) is used to prevent and treat niacin deficiency (pellagra). Show more ▾

Niacin deficiency may result from certain medical conditions (such as alcohol abuse, malabsorption syndrome, Hartnup disease), poor diet, or long-term use of certain medications (such as isoniazid). Niacin deficiency can cause diarrhea, confusion (dementia), tongue redness/swelling, and peeling red skin. Niacin is also known as vitamin B3, one of the B-complex vitamins. Vitamins help to support the body's ability to make and break down natural compounds (metabolism) needed for good health. Niacinamide (nicotinamide) is a different form of vitamin B3 and does not work the same as niacin. Do not substitute unless directed by your doctor. Check the ingredients on the label even if you have used the product before. The manufacturer may have changed the ingredients. Also, products with similar names may contain different ingredients meant for different purposes. Taking the wrong product could harm you. A water-soluble vitamin of the B complex occurring in various animal and plant tissues. It is required by the body for the formation of coenzymes NAD and NADP. It has PELLAGRA-curative, vasodilating, and antilipemic properties.

In 2023, this provider wrote 12 Medicare prescriptions for Niacin Er, about 80% of the volume of the typical Indiana prescriber of this medication (15). Medicare paid an average of $40.53 per fill, versus $116.91 statewide.

How often this provider prescribes it

This provider
12
IN average
15.0

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

What Medicare paid per fill

This provider
$40.53
IN average
$116.91

This provider's average cost per fill is below the IN average for this medication.

12.2
30-Day Fills
standardized to 30-day supplies
365
Days of Medication
total across all patients in 2023

About Fenofibrate: Fenofibrate is used along with a proper diet to help lower bad cholesterol and fats (such as LDL, triglycerides) and raise good cholesterol (HDL) in the blood. Show more ▾

It works by increasing the natural substance (enzyme) that breaks down fats in the blood. Fenofibrate belongs to a group of drugs known as fibrates. Lowering triglycerides in people with very high triglyceride blood levels may decrease the risk of pancreas disease (pancreatitis). However, fenofibrate might not lower your risk of a heart attack or stroke. Talk to your doctor about the risks and benefits of fenofibrate. In addition to eating a proper diet (such as a low-cholesterol/low-fat diet), other lifestyle changes that may help this medication work better include exercising, losing weight if overweight, and stopping smoking. Consult your doctor for more details. An antilipemic agent which reduces both CHOLESTEROL and TRIGLYCERIDES in the blood.

In 2023, this provider wrote 12 Medicare prescriptions for Fenofibrate, about half the volume of the typical Indiana prescriber of this medication (24). Medicare paid an average of $15.93 per fill, versus $49.05 statewide.

How often this provider prescribes it

This provider
12
IN average
24.0

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

What Medicare paid per fill

This provider
$15.93
IN average
$49.05

This provider's average cost per fill is below the IN average for this medication.

12.2
30-Day Fills
standardized to 30-day supplies
365
Days of Medication
total across all patients in 2023

About Dexilant: Dexlansoprazole is used to treat certain stomach and esophagus problems (such as acid reflux). Show more ▾

It works by decreasing the amount of acid your stomach makes. It relieves symptoms such as heartburn, difficulty swallowing, and cough. This medication helps heal acid damage to the stomach and esophagus, helps prevent ulcers, and may help prevent cancer of the esophagus. Dexlansoprazole belongs to a class of drugs known as proton pump inhibitors (PPIs). Dexlansoprazole is not recommended for use in children younger than 2 years due to an increased risk of serious side effects. Ask the doctor or pharmacist for details. The R-isomer of lansoprazole that is used to treat severe GASTROESOPHAGEAL REFLUX DISEASE.

In 2023, this provider wrote 12 Medicare prescriptions for Dexilant, about 63% of the volume of the typical Indiana prescriber of this medication (19). Medicare paid an average of $326.49 per fill, versus $517.68 statewide.

How often this provider prescribes it

This provider
12
IN average
19.0

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

What Medicare paid per fill

This provider
$326.49
IN average
$517.68

This provider's average cost per fill is below the IN average for this medication.

12.2
30-Day Fills
standardized to 30-day supplies
365
Days of Medication
total across all patients in 2023

About Humalog Kwikpen U-100: Insulin lispro is used with a proper diet and exercise program to control high blood sugar in people with diabetes. Show more ▾

Controlling high blood sugar helps prevent kidney damage, blindness, nerve problems, loss of limbs, and sexual function problems. Proper control of diabetes may also lessen your risk of a heart attack or stroke. Insulin lispro is a man-made product that is similar to human insulin. It replaces the insulin that your body would normally make. Insulin lispro starts working faster and lasts for a shorter time than regular insulin. It works by helping blood sugar (glucose) get into cells so your body can use it for energy. This medication is usually used with a medium- or long-acting insulin product. Insulin lispro may also be used with other oral diabetes medications (such as sulfonylureas like glyburide or glipizide). Insulin that has been modified so that the B-chain contains a LYSINE at position 28 instead of a PROLINE and a PROLINE at position 29 instead of a LYSINE. It is used to manage BLOOD GLUCOSE levels in patients with TYPE 2 DIABETES.

In 2023, this provider wrote 12 Medicare prescriptions for Humalog Kwikpen U-100, about a third of the volume of the typical Indiana prescriber of this medication (31). Medicare paid an average of $130.28 per fill, versus $1,115.77 statewide.

How often this provider prescribes it

This provider
12
IN average
31.0

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

What Medicare paid per fill

This provider
$130.28
IN average
$1,115.77

This provider's average cost per fill is below the IN average for this medication.

12
30-Day Fills
standardized to 30-day supplies
330
Days of Medication
total across all patients in 2023

About Famotidine: Famotidine is used to treat ulcers of the stomach and intestines and to prevent intestinal ulcers from coming back after they have healed. Show more ▾

This medication is also used to treat certain stomach and throat (esophagus) problems (such as erosive esophagitis, gastroesophageal reflux disease-GERD, Zollinger-Ellison syndrome). It works by decreasing the amount of acid your stomach makes. It relieves symptoms such as cough that doesn't go away, stomach pain, heartburn, and difficulty swallowing. Famotidine belongs to a class of drugs known as H2 blockers. This medication is also available without a prescription. It is used to prevent and treat heartburn and other symptoms caused by too much acid in the stomach (acid indigestion). If you are taking this medication for self-treatment, it is important to read the manufacturer's package instructions carefully so you know when to consult your doctor or pharmacist. A competitive histamine H2-receptor antagonist. Its main pharmacodynamic effect is the inhibition of gastric secretion.

In 2023, this provider wrote 11 Medicare prescriptions for Famotidine, about half the volume of the typical Indiana prescriber of this medication (25). Medicare paid an average of $6.49 per fill, versus $19.65 statewide.

How often this provider prescribes it

This provider
11
IN average
25.0

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

What Medicare paid per fill

This provider
$6.49
IN average
$19.65

This provider's average cost per fill is below the IN average for this medication.

11.1
30-Day Fills
standardized to 30-day supplies
323
Days of Medication
total across all patients in 2023

About Tizanidine Hcl: This medication is used to treat muscle spasms caused by certain conditions (such as multiple sclerosis, spinal cord injury). Show more ▾

It works by helping to relax the muscles.

In 2023, this provider wrote 11 Medicare prescriptions for Tizanidine Hcl, about a quarter of the volume of the typical Indiana prescriber of this medication (45). Medicare paid an average of $4.79 per fill, versus $18.54 statewide.

How often this provider prescribes it

This provider
11
IN average
45.0

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

What Medicare paid per fill

This provider
$4.79
IN average
$18.54

This provider's average cost per fill is below the IN average for this medication.

11.2
30-Day Fills
standardized to 30-day supplies
335
Days of Medication
total across all patients in 2023
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 IN prescriber of the same medication; volume reflects practice size as well as clinical preference.Green cost= below the IN average cost per fill.

About this data. The prescription history for KARI L. KERNEK M.D., PH.D. is compiled from the Centers for Medicare & Medicaid Services (CMS) Medicare Part D Prescriber Public Use File for calendar year 2023, 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 Evansville, IN 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 volume among IN prescribers of the same medication. Always confirm current medications and costs directly with the provider and your plan.