MARIA JOSE PEREZ
Prescription History 1982133906
Nurse Practitioner in San Francisco, CA

NPI Status: Active since June 05, 2017

Contact Information

52 DORE ST
SAN FRANCISCO, CA
ZIP 94103
Phone: (415) 861-0828
Fax: (415) 861-0140

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Prescription History for Informed Healthcare Decisions

Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for MARIA JOSE PEREZ, an active Nurse Practitioner specialist practicing in San Francisco, CA. Our medical registry currently tracks 13 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 226 documented patient claims. Among these therapy options, the most frequently utilized medication is Bupropion Xl, which accounts for 31 claims alone.


Benztropine Mesylate

Generic Formulation: Benztropine MesylateSpecialty: Nurse Practitioner
Provider Metrics Summary
Total Claims 13
30-Day Fills 13.0
Days Supply 349
CA State Average Benchmarks
Peer Average Claims58.0
Peer Average 30-Day Fills66.2
Peer Average Days Supply1,794
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 77.6% less volume than the regional standard for practitioners inside CA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $98.99 across this reporting matrix range.

Provider Avg Cost Per Claim

$7.61

State Avg Cost Per Claim

$13.53

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

Clinical Summary

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

Therapeutic Applications

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). 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.

Bupropion Xl

Generic Formulation: Bupropion HclSpecialty: Nurse Practitioner
Provider Metrics Summary
Total Claims 31
30-Day Fills 31.0
Days Supply 831
CA State Average Benchmarks
Peer Average Claims35.0
Peer Average 30-Day Fills67.9
Peer Average Days Supply2,016
Standard Average Utilization

This provider's prescribing patterns for this therapeutic formulation sit directly in line with standard baseline averages across CA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $651.80 across this reporting matrix range.

Provider Avg Cost Per Claim

$21.03

State Avg Cost Per Claim

$40.33

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

Therapeutic Applications

Bupropion is used to treat depression. It can improve your mood and feelings of well-being. It may work by helping to restore the balance of certain natural chemicals (neurotransmitters) in your brain.

Clonazepam

Generic Formulation: ClonazepamSpecialty: Nurse Practitioner
Provider Metrics Summary
Total Claims 24
30-Day Fills 24.0
Days Supply 580
CA State Average Benchmarks
Peer Average Claims41.0
Peer Average 30-Day Fills45.8
Peer Average Days Supply1,297
Conservative Utilization

This provider writes prescriptions for this formulation 41.5% less frequently than the standard regional baseline metric for practitioners inside CA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $217.99 across this reporting matrix range.

Provider Avg Cost Per Claim

$9.08

State Avg Cost Per Claim

$9.00

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

Clinical Summary

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

Therapeutic Applications

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

Divalproex Sodium

Generic Formulation: Divalproex SodiumSpecialty: Nurse Practitioner
Provider Metrics Summary
Total Claims 21
30-Day Fills 21.0
Days Supply 606
CA State Average Benchmarks
Peer Average Claims46.0
Peer Average 30-Day Fills56.1
Peer Average Days Supply1,480
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 54.3% less volume than the regional standard for practitioners inside CA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $902.07 across this reporting matrix range.

Provider Avg Cost Per Claim

$42.96

State Avg Cost Per Claim

$45.51

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

Clinical Summary

A 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.

Therapeutic Applications

This medication is used to treat seizure disorders, certain psychiatric conditions (manic phase of bipolar disorder), and to prevent migraine headaches. It works by restoring the balance of certain natural substances (neurotransmitters) in the brain.

Divalproex Sodium Er

Generic Formulation: Divalproex SodiumSpecialty: Nurse Practitioner
Provider Metrics Summary
Total Claims 11
30-Day Fills 11.0
Days Supply 218
CA State Average Benchmarks
Peer Average Claims39.0
Peer Average 30-Day Fills46.9
Peer Average Days Supply1,315
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 71.8% less volume than the regional standard for practitioners inside CA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $423.75 across this reporting matrix range.

Provider Avg Cost Per Claim

$38.52

State Avg Cost Per Claim

$95.31

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

Clinical Summary

A 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.

Therapeutic Applications

This medication is used to treat seizure disorders, certain psychiatric conditions (manic phase of bipolar disorder), and to prevent migraine headaches. It works by restoring the balance of certain natural substances (neurotransmitters) in the brain.

Haloperidol

Generic Formulation: HaloperidolSpecialty: Nurse Practitioner
Provider Metrics Summary
Total Claims 22
30-Day Fills 22.0
Days Supply 626
CA State Average Benchmarks
Peer Average Claims37.0
Peer Average 30-Day Fills40.4
Peer Average Days Supply1,080
Conservative Utilization

This provider writes prescriptions for this formulation 40.5% less frequently than the standard regional baseline metric for practitioners inside CA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $868.78 across this reporting matrix range.

Provider Avg Cost Per Claim

$39.49

State Avg Cost Per Claim

$40.77

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

Clinical Summary

A 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)

Therapeutic Applications

Haloperidol is used to treat certain mental/mood disorders (such as schizophrenia, schizoaffective disorders). 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).

Haloperidol Decanoate

Generic Formulation: Haloperidol DecanoateSpecialty: Nurse Practitioner
Provider Metrics Summary
Total Claims 12
30-Day Fills 12.0
Days Supply 338
CA State Average Benchmarks
Peer Average Claims28.0
Peer Average 30-Day Fills28.4
Peer Average Days Supply756
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 57.1% less volume than the regional standard for practitioners inside CA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $884.58 across this reporting matrix range.

Provider Avg Cost Per Claim

$73.72

State Avg Cost Per Claim

$63.00

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

Therapeutic Applications

Haloperidol decanoate is used for long-term treatment of a certain mental/mood disorder (schizophrenia). It may be used in people who have trouble remembering to take medication every day. This medicine helps you to think more clearly, feel less nervous, and take part in everyday life. It can also 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 decanoate is a long-acting form of psychiatric medication (antipsychotic-type) that works by helping to restore the balance of certain natural substances (neurotransmitters) in the brain.

Ingrezza

Generic Formulation: Valbenazine TosylateSpecialty: Nurse Practitioner
Provider Metrics Summary
Total Claims 12
30-Day Fills 12.0
Days Supply 321
CA State Average Benchmarks
Peer Average Claims22.0
Peer Average 30-Day Fills22.7
Peer Average Days Supply630
Conservative Utilization

This provider writes prescriptions for this formulation 45.5% less frequently than the standard regional baseline metric for practitioners inside CA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $86,607.43 across this reporting matrix range.

Provider Avg Cost Per Claim

$7,217.29

State Avg Cost Per Claim

$7,251.35

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

Therapeutic Applications

Valbenazine is used to treat involuntary movements of the face, tongue, or other body parts (tardive dyskinesia). This medication is thought to work by decreasing the amount of certain natural substances in the brain that affect how your nerves and muscles work (monoamines such as dopamine, serotonin, and norepinephrine).

Lorazepam

Generic Formulation: LorazepamSpecialty: Nurse Practitioner
Provider Metrics Summary
Total Claims 14
30-Day Fills 14.5
Days Supply 307
CA State Average Benchmarks
Peer Average Claims45.0
Peer Average 30-Day Fills48.5
Peer Average Days Supply1,223
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 68.9% less volume than the regional standard for practitioners inside CA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $100.50 across this reporting matrix range.

Provider Avg Cost Per Claim

$7.18

State Avg Cost Per Claim

$7.40

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

Clinical Summary

A 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.

Therapeutic Applications

This medication is used to treat serious seizures that do not stop (status epilepticus). 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.

Mirtazapine

Generic Formulation: MirtazapineSpecialty: Nurse Practitioner
Provider Metrics Summary
Total Claims 18
30-Day Fills 18.0
Days Supply 424
CA State Average Benchmarks
Peer Average Claims39.0
Peer Average 30-Day Fills64.1
Peer Average Days Supply1,845
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 53.8% less volume than the regional standard for practitioners inside CA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $354.65 across this reporting matrix range.

Provider Avg Cost Per Claim

$19.70

State Avg Cost Per Claim

$22.92

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

Clinical Summary

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

Therapeutic Applications

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

Olanzapine

Generic Formulation: OlanzapineSpecialty: Nurse Practitioner
Provider Metrics Summary
Total Claims 22
30-Day Fills 22.0
Days Supply 604
CA State Average Benchmarks
Peer Average Claims54.0
Peer Average 30-Day Fills64.7
Peer Average Days Supply1,766
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 59.3% less volume than the regional standard for practitioners inside CA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $1,153.30 across this reporting matrix range.

Provider Avg Cost Per Claim

$52.42

State Avg Cost Per Claim

$41.60

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

Clinical Summary

A 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.

Therapeutic Applications

Olanzapine is used to treat certain mental/mood conditions (such as schizophrenia, bipolar disorder). 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.

Risperidone

Generic Formulation: RisperidoneSpecialty: Nurse Practitioner
Provider Metrics Summary
Total Claims 12
30-Day Fills 12.0
Days Supply 346
CA State Average Benchmarks
Peer Average Claims52.0
Peer Average 30-Day Fills62.2
Peer Average Days Supply1,699
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 76.9% less volume than the regional standard for practitioners inside CA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $170.13 across this reporting matrix range.

Provider Avg Cost Per Claim

$14.18

State Avg Cost Per Claim

$15.57

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

Clinical Summary

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

Therapeutic Applications

Risperidone is used to treat a certain mental/mood disorder called schizophrenia. This medication can decrease hallucinations, help you to think more clearly and positively about yourself, feel less agitated, and take a more active part in everyday life. Risperidone is an antipsychotic drug (atypical type). It works by helping to restore the balance of certain natural substances in the brain.

Trazodone Hcl

Generic Formulation: Trazodone HclSpecialty: Nurse Practitioner
Provider Metrics Summary
Total Claims 14
30-Day Fills 14.0
Days Supply 402
CA State Average Benchmarks
Peer Average Claims55.0
Peer Average 30-Day Fills98.2
Peer Average Days Supply2,885
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 74.5% less volume than the regional standard for practitioners inside CA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $231.98 across this reporting matrix range.

Provider Avg Cost Per Claim

$16.57

State Avg Cost Per Claim

$13.84

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

Therapeutic Applications

This medication is used to treat depression. It may help to improve your mood, appetite, and energy level as well as decrease anxiety and insomnia related to depression. Trazodone works by helping to restore the balance of a certain natural chemical (serotonin) in the brain.

Dataset Methodology & CMS Source Information

This analytical profile maps public infrastructure records sourced directly from official **Centers for Medicare & Medicaid Services (CMS)** public data releases. The statistics above track documented pharmaceutical treatment trends assigned to beneficiaries specifically under federal public programs. Evaluating the prescriptive footprints of clinical practitioners like MARIA JOSE PEREZ provides transparency into local medical care patterns within San Francisco, CA.

Key Learning Objectives for this Profile:

  • Prescribing Frequencies: Track and evaluate the volume metrics of specific brand-name and generic medical formulas chosen by this provider over time.
  • Clinical Focus Areas: Identify how the provider distributes therapeutic selections across medical care options to gain insight into their true day-to-day **Nurse Practitioner** practice concentrations.
  • Program Cost Awareness: Review the calculated total systemic drug costs and raw transactional volumes linked to these orders to better anticipate network insurance coverage structures.
  • Patient-Centered Evaluation: Cross-reference localized regional care comparisons to align practitioner habits directly with your proactive health maintenance goals.

Data Scope Exclusion & Limitations: The data elements presented above explicitly reflect prescription orders processed for Medicare beneficiaries during the year 2023. This informational profile does not aggregate prescription data for individuals utilizing private commercial health plans, state Medicaid coverage, or self-pay options. However, because medical decision-making remains highly consistent across clinical settings, this public registry provides a reliable proxy for understanding the general prescribing preferences and pharmaceutical care approach used by this provider.