MARGARET ANN HEIDENREICH NP-C
Prescription History 1588090146
Nurse Practitioner - Gerontology in Chantilly, VA

NPI Status: Active since September 16, 2013

Contact Information

14121 PARKE LONG CT STE 201
CHANTILLY, VA
ZIP 20151
Phone: (571) 512-7287
Fax: (800) 752-2471

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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 MARGARET ANN HEIDENREICH NP-C, an active Gerontology specialist practicing in Chantilly, VA. Our medical registry currently tracks 12 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 468 documented patient claims. Among these therapy options, the most frequently utilized medication is Gabapentin, which accounts for 99 claims alone.


Armodafinil

Generic Formulation: ArmodafinilSpecialty: Nurse Practitioner
Provider Metrics Summary
Total Claims 19
30-Day Fills 27.0
Days Supply 810
VA State Average Benchmarks
Peer Average Claims16.0
Peer Average 30-Day Fills20.3
Peer Average Days Supply601
Standard Average Utilization

This provider's prescribing patterns for this therapeutic formulation sit directly in line with standard baseline averages across VA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $4,936.84 across this reporting matrix range.

Provider Avg Cost Per Claim

$259.83

State Avg Cost Per Claim

$92.52

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 benzhydryl acetamide compound, central nervous system stimulant, and CYP3A4 inducing agent that is used in the treatment of NARCOLEPSY and SLEEP WAKE DISORDERS.

Therapeutic Applications

Armodafinil reduces extreme sleepiness due to narcolepsy and other sleep disorders, such as periods of stopped breathing during sleep (obstructive sleep apnea). It is also used to help you stay awake during work hours if you have a work schedule that keeps you from having a normal sleep routine (shift work sleep disorder). This medication does not cure these sleep disorders and may not get rid of all your sleepiness. Armodafinil does not take the place of getting enough sleep. It should not be used to treat tiredness or hold off sleep in people who do not have a sleep disorder. It is not known how armodafinil works to keep you awake. It is thought to work by affecting certain substances in the brain that control the sleep/wake cycle.

Buprenorphine-Naloxone

Generic Formulation: Buprenorphine Hcl/Naloxone HclSpecialty: Nurse Practitioner
Provider Metrics Summary
Total Claims 61
30-Day Fills 65.2
Days Supply 1,956
VA State Average Benchmarks
Peer Average Claims92.0
Peer Average 30-Day Fills92.6
Peer Average Days Supply1,656
Conservative Utilization

This provider writes prescriptions for this formulation 33.7% less frequently than the standard regional baseline metric for practitioners inside VA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $3,040.60 across this reporting matrix range.

Provider Avg Cost Per Claim

$49.85

State Avg Cost Per Claim

$124.22

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 contains 2 medicines: buprenorphine and naloxone. It is used to treat opioid dependence/addiction. Buprenorphine belongs to a class of drugs called mixed opioid agonist-antagonists. Buprenorphine helps prevent withdrawal symptoms caused by stopping other opioids. Naloxone is an opioid antagonist that blocks the effect of opioids and can cause severe opioid withdrawal when injected. It has little effect when taken by mouth or dissolved under the tongue. It is combined with buprenorphine to prevent abuse and misuse (injection) of this medication. This combination medication is used as part of a complete treatment program for drug abuse (such as compliance monitoring, counseling, behavioral contract, lifestyle changes). Ask your doctor or pharmacist if you should have other forms of naloxone available to treat opioid overdose. Teach your family or household members about the signs of an opioid overdose and how to treat it.

Clonazepam

Generic Formulation: ClonazepamSpecialty: Nurse Practitioner
Provider Metrics Summary
Total Claims 25
30-Day Fills 39.0
Days Supply 1,155
VA State Average Benchmarks
Peer Average Claims46.0
Peer Average 30-Day Fills52.3
Peer Average Days Supply1,476
Conservative Utilization

This provider writes prescriptions for this formulation 45.7% less frequently than the standard regional baseline metric for practitioners inside VA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $147.89 across this reporting matrix range.

Provider Avg Cost Per Claim

$5.92

State Avg Cost Per Claim

$8.83

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.

Fluticasone Propionate

Generic Formulation: Fluticasone PropionateSpecialty: Nurse Practitioner
Provider Metrics Summary
Total Claims 33
30-Day Fills 72.0
Days Supply 2,160
VA State Average Benchmarks
Peer Average Claims45.0
Peer Average 30-Day Fills81.3
Peer Average Days Supply2,431
Conservative Utilization

This provider writes prescriptions for this formulation 26.7% less frequently than the standard regional baseline metric for practitioners inside VA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $519.00 across this reporting matrix range.

Provider Avg Cost Per Claim

$15.73

State Avg Cost Per Claim

$17.38

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

A STEROID with GLUCOCORTICOID RECEPTOR activity that is used to manage the symptoms of ASTHMA; ALLERGIC RHINITIS, and ATOPIC DERMATITIS.

Therapeutic Applications

Fluticasone is used to control and prevent symptoms (such as wheezing and shortness of breath) caused by asthma. Controlling symptoms of asthma helps you maintain your normal activities and decreases time lost from work or school. Fluticasone belongs to a class of drugs known as corticosteroids. It works by reducing swelling (inflammation) of the airways in the lungs to make breathing easier. This medication must be used regularly to be effective. It does not work right away and should not be used to relieve sudden asthma attacks. If an asthma attack occurs, use your quick-relief inhaler (such as albuterol, also called salbutamol in some countries) as prescribed.

Gabapentin

Generic Formulation: GabapentinSpecialty: Nurse Practitioner
Provider Metrics Summary
Total Claims 99
30-Day Fills 180.0
Days Supply 5,323
VA State Average Benchmarks
Peer Average Claims89.0
Peer Average 30-Day Fills132.3
Peer Average Days Supply3,808
Standard Average Utilization

This provider's prescribing patterns for this therapeutic formulation sit directly in line with standard baseline averages across VA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $1,629.85 across this reporting matrix range.

Provider Avg Cost Per Claim

$16.46

State Avg Cost Per Claim

$19.87

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.

Methadone Hcl

Generic Formulation: Methadone HclSpecialty: Nurse Practitioner
Provider Metrics Summary
Total Claims 33
30-Day Fills 35.0
Days Supply 1,050
VA State Average Benchmarks
Peer Average Claims35.0
Peer Average 30-Day Fills35.2
Peer Average Days Supply961
Standard Average Utilization

This provider's prescribing patterns for this therapeutic formulation sit directly in line with standard baseline averages across VA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $521.86 across this reporting matrix range.

Provider Avg Cost Per Claim

$15.81

State Avg Cost Per Claim

$23.05

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 synthetic opioid that is used as the hydrochloride. It is an opioid analgesic that is primarily a mu-opioid agonist. It has actions and uses similar to those of MORPHINE. (From Martindale, The Extra Pharmacopoeia, 30th ed, p1082-3)

Therapeutic Applications

This medication is used to treat addiction to opioids (such as heroin) as part of an approved treatment program. Methadone belongs to a class of drugs known as opioid analgesics. It helps prevent withdrawal symptoms caused by stopping other opioids.

Modafinil

Generic Formulation: ModafinilSpecialty: Nurse Practitioner
Provider Metrics Summary
Total Claims 25
30-Day Fills 31.0
Days Supply 929
VA State Average Benchmarks
Peer Average Claims20.0
Peer Average 30-Day Fills26.0
Peer Average Days Supply749
Standard Average Utilization

This provider's prescribing patterns for this therapeutic formulation sit directly in line with standard baseline averages across VA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $17,955.38 across this reporting matrix range.

Provider Avg Cost Per Claim

$718.22

State Avg Cost Per Claim

$214.23

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 benzhydryl acetamide compound, central nervous system stimulant, and CYP3A4 inducing agent that is used in the treatment of NARCOLEPSY and SLEEP WAKE DISORDERS.

Therapeutic Applications

Modafinil reduces extreme sleepiness due to narcolepsy and other sleep disorders, such as periods of stopped breathing during sleep (obstructive sleep apnea). It is also used to help you stay awake during work hours if you have a work schedule that keeps you from having a normal sleep routine (shift work sleep disorder). This medication does not cure these sleep disorders and may not get rid of all your sleepiness. Modafinil does not take the place of getting enough sleep. It should not be used to treat tiredness or hold off sleep in people who do not have a sleep disorder. It is not known how modafinil works to keep you awake. It is thought to work by affecting certain substances in the brain that control the sleep/wake cycle.

Pramipexole Dihydrochloride

Generic Formulation: Pramipexole Di-HclSpecialty: Nurse Practitioner
Provider Metrics Summary
Total Claims 21
30-Day Fills 50.8
Days Supply 1,524
VA State Average Benchmarks
Peer Average Claims24.0
Peer Average 30-Day Fills47.3
Peer Average Days Supply1,400
Standard Average Utilization

This provider's prescribing patterns for this therapeutic formulation sit directly in line with standard baseline averages across VA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $418.01 across this reporting matrix range.

Provider Avg Cost Per Claim

$19.91

State Avg Cost Per Claim

$20.79

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

Pramipexole is used alone or with other medications to treat Parkinson's disease. It can improve your ability to move and can decrease shakiness (tremor), stiffness, slowed movement, and unsteadiness. It may also decrease the number of episodes of not being able to move (on-off syndrome). Pramipexole is a dopamine agonist that works by helping to restore the balance of a certain natural substance (dopamine) in the brain.

Pregabalin

Generic Formulation: PregabalinSpecialty: Nurse Practitioner
Provider Metrics Summary
Total Claims 53
30-Day Fills 89.0
Days Supply 2,654
VA State Average Benchmarks
Peer Average Claims41.0
Peer Average 30-Day Fills53.6
Peer Average Days Supply1,556
Elevated Utilization

This provider maintains an active emphasis on this therapeutic option, recording 29.3% more claims than the standard regional baseline profile for VA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $1,229.22 across this reporting matrix range.

Provider Avg Cost Per Claim

$23.19

State Avg Cost Per Claim

$47.28

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.

Clinical Summary

A gamma-aminobutyric acid (GABA) derivative that functions as a CALCIUM CHANNEL BLOCKER and is used as an ANTICONVULSANT as well as an ANTI-ANXIETY AGENT. It is also used as an ANALGESIC in the treatment of NEUROPATHIC PAIN and FIBROMYALGIA.

Therapeutic Applications

This medication is used to treat pain caused by nerve damage due to diabetes, shingles (herpes zoster) infection, or spinal cord injury. This medication is also used to treat pain in people with fibromyalgia. It is also used with other medications to treat certain types of seizures (focal seizures).

Ropinirole Hcl

Generic Formulation: Ropinirole HclSpecialty: Nurse Practitioner
Provider Metrics Summary
Total Claims 29
30-Day Fills 53.0
Days Supply 1,590
VA State Average Benchmarks
Peer Average Claims29.0
Peer Average 30-Day Fills56.8
Peer Average Days Supply1,676
Standard Average Utilization

This provider's prescribing patterns for this therapeutic formulation sit directly in line with standard baseline averages across VA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $1,023.91 across this reporting matrix range.

Provider Avg Cost Per Claim

$35.31

State Avg Cost Per Claim

$21.29

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 medication is used alone or with other medications to treat Parkinson's disease. It can improve your ability to move and decrease shakiness (tremor), stiffness, slowed movement, and unsteadiness. It may also decrease the number of episodes of not being able to move (on-off syndrome). Ropinirole works by helping to restore the balance of a certain natural substance (dopamine) in the brain.

Trazodone Hcl

Generic Formulation: Trazodone HclSpecialty: Nurse Practitioner
Provider Metrics Summary
Total Claims 16
30-Day Fills 30.0
Days Supply 900
VA State Average Benchmarks
Peer Average Claims60.0
Peer Average 30-Day Fills105.3
Peer Average Days Supply3,101
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 73.3% less volume than the regional standard for practitioners inside VA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $334.49 across this reporting matrix range.

Provider Avg Cost Per Claim

$20.91

State Avg Cost Per Claim

$12.68

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.

Zolpidem Tartrate

Generic Formulation: Zolpidem TartrateSpecialty: Nurse Practitioner
Provider Metrics Summary
Total Claims 54
30-Day Fills 61.0
Days Supply 1,748
VA State Average Benchmarks
Peer Average Claims38.0
Peer Average 30-Day Fills51.9
Peer Average Days Supply1,534
Elevated Utilization

This provider maintains an active emphasis on this therapeutic option, recording 42.1% more claims than the standard regional baseline profile for VA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $231.31 across this reporting matrix range.

Provider Avg Cost Per Claim

$4.28

State Avg Cost Per Claim

$8.63

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 imidazopyridine derivative and short-acting GABA-A receptor agonist that is used for the treatment of INSOMNIA.

Therapeutic Applications

Zolpidem is used for a short time to treat a certain sleep problem (insomnia) in adults. 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.

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 MARGARET ANN HEIDENREICH NP-C provides transparency into local medical care patterns within Chantilly, VA.

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 **Gerontology** 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.