DR. CHARLES R COBB MD
Prescription History 1235135021
Psychiatry & Neurology - Psychiatry in Tulsa, OK
Medicare Part D Prescription History
Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for DR. CHARLES R COBB MD, an active Psychiatry specialist practicing in Tulsa, OK. Our medical registry currently tracks 19 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 764 documented patient claims. Among these therapy options, the most frequently utilized medication is Alprazolam, which accounts for 287 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 (2023)Rx (2023) | Avg Cost per FillCost / Fill | Vs. Other OK PrescribersVs. OK Avg |
|---|---|---|---|
| Alprazolam | 287 | $14.35 | ▲ More 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 2023, this provider wrote 287 Medicare prescriptions for Alprazolam, about 4.2 times the volume of the typical Oklahoma prescriber of this medication (69). Medicare paid an average of $14.35 per fill, versus $9.69 statewide. How often this provider prescribes it This provider prescribes this medication more often than the average OK 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. 307.3 30-Day Fills standardized to 30-day supplies 9,164 Days of Medication total across all patients in 2023 | |||
| Clonazepam | 67 | $8.04▼ below OK avg | ▲ More 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 2023, this provider wrote 67 Medicare prescriptions for Clonazepam, about 1.6 times the volume of the typical Oklahoma prescriber of this medication (43). Medicare paid an average of $8.04 per fill, versus $9.04 statewide. How often this provider prescribes it This provider prescribes this medication more often than the average OK 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 OK average for this medication. 67 30-Day Fills standardized to 30-day supplies 1,935 Days of Medication total across all patients in 2023 | |||
| Bupropion XlBupropion Hcl | 52 | $28.93▼ below OK avg | ▲ More than typical |
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 52 Medicare prescriptions for Bupropion Xl, about 1.4 times the volume of the typical Oklahoma prescriber of this medication (37). Medicare paid an average of $28.93 per fill, versus $35.70 statewide. How often this provider prescribes it This provider prescribes this medication more often than the average OK 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 OK average for this medication. 78 30-Day Fills standardized to 30-day supplies 2,340 Days of Medication total across all patients in 2023 | |||
| Diazepam | 42 | $5.83▼ below OK avg | ▲ More than typical |
About Diazepam: This medication is used to treat episodes of increased seizures (such as cluster or breakthrough seizures) in people who are already taking medications to control their seizures. Show more ▾ This product is only recommended for short-term treatment of seizure attacks. It is not for ongoing daily use to prevent seizures. Uncontrolled seizures can turn into serious (possibly fatal) seizures that do not stop (status epilepticus). This medication is not recommended for children younger than 6 months of age because of the risk of serious side effects. Diazepam works by calming the brain and nerves. It belongs to a class of drugs known as benzodiazepines. A benzodiazepine with anticonvulsant, anxiolytic, sedative, muscle relaxant, and amnesic properties and a long duration of action. Its actions are mediated by enhancement of GAMMA-AMINOBUTYRIC ACID activity. In 2023, this provider wrote 42 Medicare prescriptions for Diazepam, about 1.4 times the volume of the typical Oklahoma prescriber of this medication (29). Medicare paid an average of $5.83 per fill, versus $7.89 statewide. How often this provider prescribes it This provider prescribes this medication more often than the average OK 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 OK average for this medication. 42 30-Day Fills standardized to 30-day supplies 1,260 Days of Medication total across all patients in 2023 | |||
| Zolpidem Tartrate | 37 | $4.69▼ below OK avg | ≈ Typical |
About Zolpidem Tartrate: Zolpidem is used for a short time to treat a certain sleep problem (insomnia) in adults. Show more ▾ 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. An imidazopyridine derivative and short-acting GABA-A receptor agonist that is used for the treatment of INSOMNIA. In 2023, this provider wrote 37 Medicare prescriptions for Zolpidem Tartrate, about 76% of the volume of the typical Oklahoma prescriber of this medication (49). Medicare paid an average of $4.69 per fill, versus $9.36 statewide. How often this provider prescribes it This provider's prescribing volume for this medication is in line with the average OK 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 OK average for this medication. 37 30-Day Fills standardized to 30-day supplies 1,055 Days of Medication total across all patients in 2023 | |||
| Dextroamphetamine-AmphetamineDextroamphetamine/Amphetamine | 35 | $34.69▼ below OK avg | ≈ 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 2023, this provider wrote 35 Medicare prescriptions for Dextroamphetamine-Amphetamine, about the same volume as the typical Oklahoma prescriber of this medication (32). Medicare paid an average of $34.69 per fill, versus $39.70 statewide. How often this provider prescribes it This provider's prescribing volume for this medication is in line with the average OK 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 OK average for this medication. 37 30-Day Fills standardized to 30-day supplies 1,110 Days of Medication total across all patients in 2023 | |||
| Duloxetine Hcl | 35 | $63.63 | ▼ Less than typical |
About Duloxetine Hcl: Duloxetine is used to treat depression and anxiety. Show more ▾ 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. 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. In 2023, this provider wrote 35 Medicare prescriptions for Duloxetine Hcl, about 61% of the volume of the typical Oklahoma prescriber of this medication (57). Medicare paid an average of $63.63 per fill, versus $48.19 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average OK 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. 105 30-Day Fills standardized to 30-day supplies 3,150 Days of Medication total across all patients in 2023 | |||
| Lorazepam | 26 | $4.52▼ below OK avg | ▼ Less than typical |
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 26 Medicare prescriptions for Lorazepam, about 67% of the volume of the typical Oklahoma prescriber of this medication (39). Medicare paid an average of $4.52 per fill, versus $7.97 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average OK 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 OK average for this medication. 26 30-Day Fills standardized to 30-day supplies 780 Days of Medication total across all patients in 2023 | |||
| Methylphenidate Hcl | 26 | $32.48▼ below OK avg | ≈ Typical |
About Methylphenidate Hcl: This 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. Methylphenidate 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. In 2023, this provider wrote 26 Medicare prescriptions for Methylphenidate Hcl, about 1.2 times the volume of the typical Oklahoma prescriber of this medication (21). Medicare paid an average of $32.48 per fill, versus $39.14 statewide. How often this provider prescribes it This provider's prescribing volume for this medication is in line with the average OK 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 OK average for this medication. 26 30-Day Fills standardized to 30-day supplies 780 Days of Medication total across all patients in 2023 | |||
| VyvanseLisdexamfetamine Dimesylate | 24 | $505.82 | ≈ Typical |
About Vyvanse: Lisdexamfetamine is used to treat attention deficit hyperactivity disorder (ADHD) as part of a total treatment plan, including psychological, social, and other treatments. Show more ▾ It may help to increase the ability to pay attention, stay focused, and stop fidgeting. Lisdexamfetamine may also be used to treat binge eating disorder (BED). It may help to reduce the number of binge eating days. This medication is a stimulant. It is thought to work by restoring the balance of certain natural chemicals (neurotransmitters) in the brain. This medication is not recommended for use for weight loss due to the risk of serious side effects. A dextroamphetamine drug precursor that also functions as a CENTRAL NERVOUS SYSTEM STIMULANT and DOPAMINE UPTAKE INHIBITOR and is used in the treatment of ATTENTION DEFICIT HYPERACTIVITY DISORDER. In 2023, this provider wrote 24 Medicare prescriptions for Vyvanse, about 1.2 times the volume of the typical Oklahoma prescriber of this medication (20). Medicare paid an average of $505.82 per fill, versus $389.03 statewide. How often this provider prescribes it This provider's prescribing volume for this medication is in line with the average OK 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. 30 30-Day Fills standardized to 30-day supplies 893 Days of Medication total across all patients in 2023 | |||
| Fluoxetine Hcl | 24 | $8.72▼ below OK avg | ▼ Less than typical |
About Fluoxetine Hcl: This long-acting form of fluoxetine is used to treat depression in people who have been successfully treated with the form of fluoxetine that is taken daily. Show more ▾ Fluoxetine is a selective serotonin reuptake inhibitor (SSRI). SSRIs work by helping to restore the balance of certain natural substances in the brain (neurotransmitters such as serotonin). Fluoxetine may decrease anxiety, improve your mood, sleep, appetite, and energy level and may help restore your interest in daily living. 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 2023, this provider wrote 24 Medicare prescriptions for Fluoxetine Hcl, about half the volume of the typical Oklahoma prescriber of this medication (43). Medicare paid an average of $8.72 per fill, versus $14.93 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average OK 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 OK average for this medication. 38 30-Day Fills standardized to 30-day supplies 1,140 Days of Medication total across all patients in 2023 | |||
| Zolpidem Tartrate ErZolpidem Tartrate | 17 | $59.73 | ≈ Typical |
About Zolpidem Tartrate Er: Zolpidem is used for a short time to treat a certain sleep problem (insomnia) in adults. Show more ▾ 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. An imidazopyridine derivative and short-acting GABA-A receptor agonist that is used for the treatment of INSOMNIA. In 2023, this provider wrote 17 Medicare prescriptions for Zolpidem Tartrate Er, about the same volume as the typical Oklahoma prescriber of this medication (16). Medicare paid an average of $59.73 per fill, versus $45.22 statewide. How often this provider prescribes it This provider's prescribing volume for this medication is in line with the average OK 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. 27 30-Day Fills standardized to 30-day supplies 810 Days of Medication total across all patients in 2023 | |||
| Sertraline Hcl | 16 | $12.75 | ▼ Less than typical |
About Sertraline Hcl: 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). Show more ▾ 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. In 2023, this provider wrote 16 Medicare prescriptions for Sertraline Hcl, about a quarter of the volume of the typical Oklahoma prescriber of this medication (60). Medicare paid an average of $12.75 per fill, versus $11.03 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average OK 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. 46 30-Day Fills standardized to 30-day supplies 1,380 Days of Medication total across all patients in 2023 | |||
| Lamotrigine | 14 | $10.32▼ below OK avg | ▼ Less than typical |
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 2023, this provider wrote 14 Medicare prescriptions for Lamotrigine, about a third of the volume of the typical Oklahoma prescriber of this medication (50). Medicare paid an average of $10.32 per fill, versus $19.48 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average OK 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 OK average for this medication. 21 30-Day Fills standardized to 30-day supplies 630 Days of Medication total across all patients in 2023 | |||
| Aripiprazole | 14 | $18.76▼ below OK avg | ▼ Less than typical |
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 14 Medicare prescriptions for Aripiprazole, about a third of the volume of the typical Oklahoma prescriber of this medication (43). Medicare paid an average of $18.76 per fill, versus $115.83 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average OK 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 OK average for this medication. 38 30-Day Fills standardized to 30-day supplies 1,140 Days of Medication total across all patients in 2023 | |||
| Trazodone Hcl | 14 | $44.54 | ▼ Less than typical |
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 14 Medicare prescriptions for Trazodone Hcl, about a quarter of the volume of the typical Oklahoma prescriber of this medication (69). Medicare paid an average of $44.54 per fill, versus $13.98 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average OK 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. 38 30-Day Fills standardized to 30-day supplies 1,140 Days of Medication total across all patients in 2023 | |||
| Mirtazapine | 12 | $32.86 | ▼ Less than typical |
About Mirtazapine: Mirtazapine is used to treat depression. Show more ▾ 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. 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. In 2023, this provider wrote 12 Medicare prescriptions for Mirtazapine, about a quarter of the volume of the typical Oklahoma prescriber of this medication (48). Medicare paid an average of $32.86 per fill, versus $20.24 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average OK 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. 36 30-Day Fills standardized to 30-day supplies 1,080 Days of Medication total across all patients in 2023 | |||
| Escitalopram Oxalate | 11 | $31.62 | ▼ Less than typical |
About Escitalopram Oxalate: Escitalopram is used to treat depression and anxiety. Show more ▾ 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. S-enantiomer of CITALOPRAM. Belongs to a class of drugs known as SELECTIVE SEROTONIN REUPTAKE INHIBITORS, used to treat depression and generalized anxiety disorder. In 2023, this provider wrote 11 Medicare prescriptions for Escitalopram Oxalate, about 19% of the volume of the typical Oklahoma prescriber of this medication (58). Medicare paid an average of $31.62 per fill, versus $14.55 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average OK 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. 33 30-Day Fills standardized to 30-day supplies 990 Days of Medication total across all patients in 2023 | |||
| Dextroamphetamine-Amphet ErDextroamphetamine/Amphetamine | 11 | $148.03 | ▼ Less than typical |
About Dextroamphetamine-Amphet Er: 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 2023, this provider wrote 11 Medicare prescriptions for Dextroamphetamine-Amphet Er, about half the volume of the typical Oklahoma prescriber of this medication (20). Medicare paid an average of $148.03 per fill, versus $64.07 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average OK 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 330 Days of Medication total across all patients in 2023 | |||
About this data. The prescription history for DR. CHARLES R COBB MD 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 Tulsa, OK 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 OK prescribers of the same medication. Always confirm current medications and costs directly with the provider and your plan.
