DR. WIDAD ABOU CHAAR MD
Prescription History 1609397348
Psychiatry & Neurology - Neurology in Boston, MA

NPI Status: Active since July 03, 2017

Contact Information

60 FENWOOD ROAD
DEPARTMENT OF NEUROLOGY
BOSTON, MA
ZIP 02115
Phone: (617) 525-7846

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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 DR. WIDAD ABOU CHAAR MD, an active Neurology specialist practicing in Boston, MA. Our medical registry currently tracks 12 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 465 documented patient claims. Among these therapy options, the most frequently utilized medication is Carbidopa-Levodopa, which accounts for 202 claims alone.


Amantadine

Generic Formulation: Amantadine HclSpecialty: Psychiatry & Neurology
Provider Metrics Summary
Total Claims 24
30-Day Fills 51.6
Days Supply 1,547
MA State Average Benchmarks
Peer Average Claims28.0
Peer Average 30-Day Fills43.3
Peer Average Days Supply1,210
Standard Average Utilization

This provider's prescribing patterns for this therapeutic formulation sit directly in line with standard baseline averages across MA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $2,998.56 across this reporting matrix range.

Provider Avg Cost Per Claim

$124.94

State Avg Cost Per Claim

$68.38

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 antiviral that is used in the prophylactic or symptomatic treatment of influenza A. It is also used as an antiparkinsonian agent, to treat extrapyramidal reactions, and for postherpetic neuralgia. The mechanisms of its effects in movement disorders are not well understood but probably reflect an increase in synthesis and release of dopamine, with perhaps some inhibition of dopamine uptake.

Therapeutic Applications

Amantadine is used to treat Parkinson's disease, as well as side effects caused by drugs (such as drug-induced extrapyramidal symptoms), chemicals, and other medical conditions. In these cases, this medication may help to improve your range of motion and ability to exercise. For the treatment of these conditions, amantadine is believed to work by restoring the balance of natural chemicals (neurotransmitters) in the brain. Amantadine is used to prevent or treat a certain type of flu (influenza A). If you have been infected with the flu, this medication may help make your symptoms less severe and shorten the time it will take you to get better. Taking amantadine if you have been or will be exposed to the flu may help to prevent you from getting the flu. This medication is an antiviral that is believed to work by stopping growth of the flu virus. This medication is not a vaccine. To increase the chance that you will not get the flu, it is important to get a flu shot once a year at the beginning of every flu season, if possible. Based on the recommendation from the Centers for Disease Control (CDC) in the US, amantadine should not be used to treat or prevent influenza A because the current influenza A virus in the United States and Canada is resistant to this medication. For more details, talk to your doctor or pharmacist.

Amitriptyline Hcl

Generic Formulation: Amitriptyline HclSpecialty: Psychiatry & Neurology
Provider Metrics Summary
Total Claims 17
30-Day Fills 18.5
Days Supply 344
MA State Average Benchmarks
Peer Average Claims25.0
Peer Average 30-Day Fills46.3
Peer Average Days Supply1,371
Conservative Utilization

This provider writes prescriptions for this formulation 32.0% less frequently than the standard regional baseline metric for practitioners inside MA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $449.85 across this reporting matrix range.

Provider Avg Cost Per Claim

$26.46

State Avg Cost Per Claim

$22.27

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 mental/mood problems such as depression. It may help improve mood and feelings of well-being, relieve anxiety and tension, help you sleep better, and increase your energy level. This medication belongs to a class of medications called tricyclic antidepressants. It works by affecting the balance of certain natural chemicals (neurotransmitters such as serotonin) in the brain.

Baclofen

Generic Formulation: BaclofenSpecialty: Psychiatry & Neurology
Provider Metrics Summary
Total Claims 29
30-Day Fills 45.7
Days Supply 1,298
MA State Average Benchmarks
Peer Average Claims35.0
Peer Average 30-Day Fills47.6
Peer Average Days Supply1,289
Standard Average Utilization

This provider's prescribing patterns for this therapeutic formulation sit directly in line with standard baseline averages across MA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $916.16 across this reporting matrix range.

Provider Avg Cost Per Claim

$31.59

State Avg Cost Per Claim

$34.98

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 GAMMA-AMINOBUTYRIC ACID derivative that is a specific agonist of GABA-B RECEPTORS. It is used in the treatment of MUSCLE SPASTICITY, especially that due to SPINAL CORD INJURIES. Its therapeutic effects result from actions at spinal and supraspinal sites, generally the reduction of excitatory transmission.

Therapeutic Applications

Baclofen is used to treat muscle spasms caused by certain conditions (such as multiple sclerosis, spinal cord injury/disease). It works by helping to relax the muscles.

Carbidopa-Levodopa

Generic Formulation: Carbidopa/LevodopaSpecialty: Psychiatry & Neurology
Provider Metrics Summary
Total Claims 202
30-Day Fills 381.1
Days Supply 11,064
MA State Average Benchmarks
Peer Average Claims62.0
Peer Average 30-Day Fills113.0
Peer Average Days Supply3,215
Highly Elevated Utilization

This provider exhibits a high preference for this treatment path, registering a volume 225.8% higher than the standard regional baseline profile for MA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $8,049.38 across this reporting matrix range.

Provider Avg Cost Per Claim

$39.85

State Avg Cost Per Claim

$45.59

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 combination medication is used to treat symptoms of Parkinson's disease or Parkinson-like symptoms (such as shakiness, stiffness, difficulty moving). Parkinson's disease is thought to be caused by too little of a naturally occurring substance (dopamine) in the brain. Levodopa changes into dopamine in the brain, helping to control movement. Carbidopa prevents the breakdown of levodopa in the bloodstream so more levodopa can enter the brain. Carbidopa can also reduce some of levodopa's side effects such as nausea and vomiting.

Carbidopa-Levodopa Er

Generic Formulation: Carbidopa/LevodopaSpecialty: Psychiatry & Neurology
Provider Metrics Summary
Total Claims 20
30-Day Fills 48.7
Days Supply 1,460
MA State Average Benchmarks
Peer Average Claims42.0
Peer Average 30-Day Fills84.7
Peer Average Days Supply2,462
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 52.4% less volume than the regional standard for practitioners inside MA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $1,742.45 across this reporting matrix range.

Provider Avg Cost Per Claim

$87.12

State Avg Cost Per Claim

$78.28

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 combination medication is used to treat symptoms of Parkinson's disease or Parkinson-like symptoms (such as shakiness, stiffness, difficulty moving). Parkinson's disease is thought to be caused by too little of a naturally occurring substance (dopamine) in the brain. Levodopa changes into dopamine in the brain, helping to control movement. Carbidopa prevents the breakdown of levodopa in the bloodstream so more levodopa can enter the brain. Carbidopa can also reduce some of levodopa's side effects such as nausea and vomiting.

Clonazepam

Generic Formulation: ClonazepamSpecialty: Psychiatry & Neurology
Provider Metrics Summary
Total Claims 22
30-Day Fills 23.0
Days Supply 690
MA State Average Benchmarks
Peer Average Claims60.0
Peer Average 30-Day Fills65.9
Peer Average Days Supply1,840
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 63.3% less volume than the regional standard for practitioners inside MA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $128.70 across this reporting matrix range.

Provider Avg Cost Per Claim

$5.85

State Avg Cost Per Claim

$9.01

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.

Dalfampridine Er

Generic Formulation: DalfampridineSpecialty: Psychiatry & Neurology
Provider Metrics Summary
Total Claims 13
30-Day Fills 21.3
Days Supply 638
MA State Average Benchmarks
Peer Average Claims39.0
Peer Average 30-Day Fills45.7
Peer Average Days Supply1,339
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 66.7% less volume than the regional standard for practitioners inside MA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $2,641.72 across this reporting matrix range.

Provider Avg Cost Per Claim

$203.21

State Avg Cost Per Claim

$554.13

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

One of the POTASSIUM CHANNEL BLOCKERS with secondary effect on calcium currents which is used mainly as a research tool and to characterize channel subtypes.

Therapeutic Applications

Dalfampridine is used to improve walking in people with multiple sclerosis (MS). It is a potassium channel blocker. It is thought to work by improving nerve conduction.

Donepezil Hcl

Generic Formulation: Donepezil HclSpecialty: Psychiatry & Neurology
Provider Metrics Summary
Total Claims 14
30-Day Fills 32.0
Days Supply 960
MA State Average Benchmarks
Peer Average Claims49.0
Peer Average 30-Day Fills80.6
Peer Average Days Supply2,290
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 71.4% less volume than the regional standard for practitioners inside MA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $181.64 across this reporting matrix range.

Provider Avg Cost Per Claim

$12.97

State Avg Cost Per Claim

$16.92

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.

Therapeutic Applications

Donepezil is used to treat confusion (dementia) related to Alzheimer's disease. It does not cure Alzheimer's disease, but it may improve memory, awareness, and the ability to function. This medication is an enzyme blocker that works by restoring the balance of natural substances (neurotransmitters) in the brain.

Gabapentin

Generic Formulation: GabapentinSpecialty: Psychiatry & Neurology
Provider Metrics Summary
Total Claims 29
30-Day Fills 38.2
Days Supply 1,125
MA State Average Benchmarks
Peer Average Claims79.0
Peer Average 30-Day Fills111.6
Peer Average Days Supply3,206
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 63.3% less volume than the regional standard for practitioners inside MA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $253.77 across this reporting matrix range.

Provider Avg Cost Per Claim

$8.75

State Avg Cost Per Claim

$20.16

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

Therapeutic Applications

Gabapentin is used with other medications to prevent and control seizures. 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.

Primidone

Generic Formulation: PrimidoneSpecialty: Psychiatry & Neurology
Provider Metrics Summary
Total Claims 55
30-Day Fills 113.4
Days Supply 3,375
MA State Average Benchmarks
Peer Average Claims29.0
Peer Average 30-Day Fills50.5
Peer Average Days Supply1,470
Highly Elevated Utilization

This provider exhibits a high preference for this treatment path, registering a volume 89.7% higher than the standard regional baseline profile for MA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $1,101.73 across this reporting matrix range.

Provider Avg Cost Per Claim

$20.03

State Avg Cost Per Claim

$29.99

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 barbiturate derivative that acts as a GABA modulator and anti-epileptic agent. It is partly metabolized to PHENOBARBITAL in the body and owes some of its actions to this metabolite.

Therapeutic Applications

This medication is used alone or with other medications to control seizures. Controlling and reducing seizures lets you do more of your normal daily activities, reduces your risk of harm when you lose consciousness, and lessens your risk for a possibly life-threatening condition of frequent, repeated seizures. Primidone belongs to a class of drugs known as barbiturate anticonvulsants. It works by controlling the abnormal electrical activity in the brain that occurs during a seizure.

Propranolol Hcl

Generic Formulation: Propranolol HclSpecialty: Psychiatry & Neurology
Provider Metrics Summary
Total Claims 14
30-Day Fills 28.0
Days Supply 818
MA State Average Benchmarks
Peer Average Claims25.0
Peer Average 30-Day Fills41.3
Peer Average Days Supply1,197
Conservative Utilization

This provider writes prescriptions for this formulation 44.0% less frequently than the standard regional baseline metric for practitioners inside MA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $266.71 across this reporting matrix range.

Provider Avg Cost Per Claim

$19.05

State Avg Cost Per Claim

$24.29

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 formulation of propranolol is used for infants and children to treat a certain benign tumor (proliferating infantile hemangioma). It helps to shrink the tumor. Propranolol belongs to a class of drugs known as beta blockers.

Sertraline Hcl

Generic Formulation: Sertraline HclSpecialty: Psychiatry & Neurology
Provider Metrics Summary
Total Claims 26
30-Day Fills 47.5
Days Supply 1,425
MA State Average Benchmarks
Peer Average Claims60.0
Peer Average 30-Day Fills109.1
Peer Average Days Supply3,171
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 56.7% less volume than the regional standard for practitioners inside MA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $134.92 across this reporting matrix range.

Provider Avg Cost Per Claim

$5.19

State Avg Cost Per Claim

$11.89

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

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). 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.

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 DR. WIDAD ABOU CHAAR MD provides transparency into local medical care patterns within Boston, MA.

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 **Neurology** 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.