DR. REBECCA SPIEGEL M.D.
Prescription History 1114974821
Psychiatry & Neurology - Neurology in East Setauket, NY

Active since May 28, 2006PECOS EnrolledAccepts Medicare Assignment
98.52/100
CMS Quality Rating
179 N BELLE MEAD RD, EAST SETAUKET, NY 11733(631) 444-2599 Get Directions

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Medicare Part D Prescription History

Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for DR. REBECCA SPIEGEL M.D., an active Neurology specialist practicing in East Setauket, NY. Our medical registry currently tracks 15 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 274 documented patient claims. Among these therapy options, the most frequently utilized medication is Levetiracetam, which accounts for 33 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.

15
Medications
274
Total Claims
356
30-Day Fills
Levetiracetam
Most Prescribed · 33 claims
View details
15 medications · 2023 Medicare Part D
Medicare Part D medications prescribed by DR. REBECCA SPIEGEL M.D. in 2023, with prescription volumes, average cost per fill, and NY state comparisons
Medication Prescriptions (2023)Rx (2023) Avg Cost per FillCost / Fill Vs. Other NY PrescribersVs. NY Avg

About Levetiracetam: Levetiracetam is used to treat seizures (epilepsy). Show more ▾

It belongs to a class of drugs known as anticonvulsants. Levetiracetam may decrease the number of seizures you have. A pyrrolidinone and acetamide derivative that is used primarily for the treatment of SEIZURES and some movement disorders, and as a nootropic agent.

In 2023, this provider wrote 33 Medicare prescriptions for Levetiracetam, about 65% of the volume of the typical New York prescriber of this medication (51). Medicare paid an average of $41.63 per fill, versus $37.40 statewide.

How often this provider prescribes it

This provider
33
NY average
51.0

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

What Medicare paid per fill

This provider
$41.63
NY average
$37.40

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

45
30-Day Fills
standardized to 30-day supplies
1,350
Days of Medication
total across all patients in 2023

About Lacosamide: Lacosamide is used to prevent and control seizures. Show more ▾

It is an anticonvulsant or antiepileptic drug. It works by reducing the spread of seizure activity in the brain. An acetamide derivative that acts as a blocker of VOLTAGE-GATED SODIUM CHANNELS. It is used as an anticonvulsant, for adjunctive or monotherapy, in the treatment of PARTIAL SEIZURES.

In 2023, this provider wrote 30 Medicare prescriptions for Lacosamide, about the same volume as the typical New York prescriber of this medication (33). Medicare paid an average of $340.72 per fill, versus $291.19 statewide.

How often this provider prescribes it

This provider
30
NY average
33.0

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

What Medicare paid per fill

This provider
$340.72
NY average
$291.19

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

34
30-Day Fills
standardized to 30-day supplies
1,020
Days of Medication
total across all patients in 2023

About Levetiracetam Er: Levetiracetam is used to treat seizures (epilepsy). Show more ▾

It belongs to a class of drugs known as anticonvulsants. Levetiracetam may decrease the number of seizures you have. A pyrrolidinone and acetamide derivative that is used primarily for the treatment of SEIZURES and some movement disorders, and as a nootropic agent.

In 2023, this provider wrote 27 Medicare prescriptions for Levetiracetam Er, about the same volume as the typical New York prescriber of this medication (27). Medicare paid an average of $61.29 per fill, versus $97.83 statewide.

How often this provider prescribes it

This provider
27
NY average
27.0

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

What Medicare paid per fill

This provider
$61.29
NY average
$97.83

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

33
30-Day Fills
standardized to 30-day supplies
990
Days of Medication
total across all patients in 2023

About Clobazam: This medication is used with other medications to help control seizures. 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. This drug works by enhancing the effects of a certain natural chemical in the body (GABA). A benzodiazepine derivative that is a long-acting GABA-A RECEPTOR agonist. It is used as an antiepileptic in the treatment of SEIZURES, including seizures associated with LENNOX-GASTAUT SYNDROME. It is also used as an anxiolytic, for the short-term treatment of acute ANXIETY.

In 2023, this provider wrote 23 Medicare prescriptions for Clobazam, about half the volume of the typical New York prescriber of this medication (40). Medicare paid an average of $245.76 per fill, versus $234.97 statewide.

How often this provider prescribes it

This provider
23
NY average
40.0

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

What Medicare paid per fill

This provider
$245.76
NY average
$234.97

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

27
30-Day Fills
standardized to 30-day supplies
805
Days of Medication
total across all patients in 2023

About Vimpat: Lacosamide is used to prevent and control seizures. Show more ▾

It is an anticonvulsant or antiepileptic drug. It works by reducing the spread of seizure activity in the brain. An acetamide derivative that acts as a blocker of VOLTAGE-GATED SODIUM CHANNELS. It is used as an anticonvulsant, for adjunctive or monotherapy, in the treatment of PARTIAL SEIZURES.

In 2023, this provider wrote 23 Medicare prescriptions for Vimpat, about 66% of the volume of the typical New York prescriber of this medication (35). Medicare paid an average of $1,508.81 per fill, versus $1,124.98 statewide.

How often this provider prescribes it

This provider
23
NY average
35.0

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

What Medicare paid per fill

This provider
$1,508.81
NY average
$1,124.98

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

29
30-Day Fills
standardized to 30-day supplies
870
Days of Medication
total across all patients in 2023

About Xcopri: This medication is used to treat a certain type of seizure disorder (partial onset). Show more ▾

It is not known exactly how it works, but it may affect the action of some nerves that cause seizures.

In 2023, this provider wrote 18 Medicare prescriptions for Xcopri, about half the volume of the typical New York prescriber of this medication (41). Medicare paid an average of $1,141.81 per fill, versus $1,266.68 statewide.

How often this provider prescribes it

This provider
18
NY average
41.0

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

What Medicare paid per fill

This provider
$1,141.81
NY average
$1,266.68

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

18
30-Day Fills
standardized to 30-day supplies
538
Days of Medication
total across all patients in 2023

About Tegretol Xr: Carbamazepine is used to prevent and control seizures. Show more ▾

This medication is known as an anticonvulsant or anti-epileptic drug. It is also used to relieve certain types of nerve pain (such as trigeminal neuralgia). This medication works by reducing the spread of seizure activity in the brain and restoring the normal balance of nerve activity. A dibenzazepine that acts as a sodium channel blocker. It is used as an anticonvulsant for the treatment of grand mal and psychomotor or focal SEIZURES. It may also be used in the management of BIPOLAR DISORDER, and has analgesic properties.

In 2023, this provider wrote 17 Medicare prescriptions for Tegretol Xr, about 89% of the volume of the typical New York prescriber of this medication (19). Medicare paid an average of $203.35 per fill, versus $451.83 statewide.

How often this provider prescribes it

This provider
17
NY average
19.0

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

What Medicare paid per fill

This provider
$203.35
NY average
$451.83

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

17
30-Day Fills
standardized to 30-day supplies
510
Days of Medication
total across all patients in 2023

About Lamictal: 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 16 Medicare prescriptions for Lamictal, about 70% of the volume of the typical New York prescriber of this medication (23). Medicare paid an average of $2,485.97 per fill, versus $2,179.30 statewide.

How often this provider prescribes it

This provider
16
NY average
23.0

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

What Medicare paid per fill

This provider
$2,485.97
NY average
$2,179.30

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

18
30-Day Fills
standardized to 30-day supplies
490
Days of Medication
total across all patients in 2023

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 14 Medicare prescriptions for Clonazepam, about a quarter of the volume of the typical New York prescriber of this medication (51). Medicare paid an average of $18.20 per fill, versus $10.30 statewide.

How often this provider prescribes it

This provider
14
NY average
51.0

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

What Medicare paid per fill

This provider
$18.20
NY average
$10.30

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

18
30-Day Fills
standardized to 30-day supplies
540
Days of Medication
total across all patients in 2023

About Zonisamide: Zonisamide is used with other medications to prevent and control seizures (epilepsy). Show more ▾

Zonisamide is a sulfonamide anticonvulsant and a carbonic anhydrase inhibitor. It is unknown how zonisamide works to prevent seizures. A benzisoxazole and sulfonamide derivative that acts as a CALCIUM CHANNEL blocker. It is used primarily as an adjunctive antiepileptic agent for the treatment of PARTIAL SEIZURES, with or without secondary generalization.

In 2023, this provider wrote 14 Medicare prescriptions for Zonisamide, about half the volume of the typical New York prescriber of this medication (32). Medicare paid an average of $68.62 per fill, versus $40.70 statewide.

How often this provider prescribes it

This provider
14
NY average
32.0

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

What Medicare paid per fill

This provider
$68.62
NY average
$40.70

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

20
30-Day Fills
standardized to 30-day supplies
600
Days of Medication
total across all patients in 2023

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

It is also used to relieve nerve pain following shingles (a painful rash due to herpes zoster infection) in adults. Gabapentin is known as an anticonvulsant or antiepileptic drug. A cyclohexane-gamma-aminobutyric acid derivative that is used for the treatment of PARTIAL SEIZURES; NEURALGIA; and RESTLESS LEGS SYNDROME.

In 2023, this provider wrote 13 Medicare prescriptions for Gabapentin, about 17% of the volume of the typical New York prescriber of this medication (78). Medicare paid an average of $13.03 per fill, versus $17.62 statewide.

How often this provider prescribes it

This provider
13
NY average
78.0

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

What Medicare paid per fill

This provider
$13.03
NY average
$17.62

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

21
30-Day Fills
standardized to 30-day supplies
630
Days of Medication
total across all patients in 2023

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 12 Medicare prescriptions for Lamotrigine, about a quarter of the volume of the typical New York prescriber of this medication (45). Medicare paid an average of $77.83 per fill, versus $16.24 statewide.

How often this provider prescribes it

This provider
12
NY average
45.0

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

What Medicare paid per fill

This provider
$77.83
NY average
$16.24

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

About Topiramate Er: Topiramate is used alone or with other medications to prevent and control seizures (epilepsy). Show more ▾

This medication is also used to prevent migraine headaches and decrease how often you get them. Topiramate will not treat a migraine headache once it occurs. If you get a migraine headache, treat it as directed by your doctor (such as by taking pain medication, lying down in a dark room). Topiramate is known as an anticonvulsant or antiepileptic drug. A sulfamate-substituted fructose analog that was originally identified as a hypoglycemic agent. It is used for the treatment of EPILEPSY and MIGRAINE DISORDERS, and may also promote weight loss.

In 2023, this provider wrote 12 Medicare prescriptions for Topiramate Er, about 71% of the volume of the typical New York prescriber of this medication (17). Medicare paid an average of $105.67 per fill, versus $764.88 statewide.

How often this provider prescribes it

This provider
12
NY average
17.0

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

What Medicare paid per fill

This provider
$105.67
NY average
$764.88

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

12
30-Day Fills
standardized to 30-day supplies
300
Days of Medication
total across all patients in 2023

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

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

In 2023, this provider wrote 11 Medicare prescriptions for Depakote Er, about 65% of the volume of the typical New York prescriber of this medication (17). Medicare paid an average of $619.62 per fill, versus $501.59 statewide.

How often this provider prescribes it

This provider
11
NY average
17.0

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

What Medicare paid per fill

This provider
$619.62
NY average
$501.59

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 Phenobarbital: This medication is used alone or with other medications to control seizures. Show more ▾

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. Phenobarbital belongs to a class of drugs known as barbiturate anticonvulsants/hypnotics. It works by controlling the abnormal electrical activity in the brain that occurs during a seizure. This medication is also used for a short time (usually no more than 2 weeks) to help calm you or help you sleep during periods of anxiety. It works by affecting certain parts of the brain to cause calming. A barbituric acid derivative that acts as a nonselective central nervous system depressant. It potentiates GAMMA-AMINOBUTYRIC ACID action on GABA-A RECEPTORS, and modulates chloride currents through receptor channels. It also inhibits glutamate induced depolarizations.

In 2023, this provider wrote 11 Medicare prescriptions for Phenobarbital, about half the volume of the typical New York prescriber of this medication (26). Medicare paid an average of $48.61 per fill, versus $37.91 statewide.

How often this provider prescribes it

This provider
11
NY average
26.0

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

What Medicare paid per fill

This provider
$48.61
NY average
$37.91

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

17
30-Day Fills
standardized to 30-day supplies
510
Days of Medication
total across all patients in 2023
No medications match the current filters.
= the 5 medications this provider prescribes most. More than typical Typical Less than typical= prescription volume vs the average NY prescriber of the same medication; volume reflects practice size as well as clinical preference.Green cost= below the NY average cost per fill.

About this data. The prescription history for DR. REBECCA SPIEGEL M.D. is compiled from the Centers for Medicare & Medicaid Services (CMS) Medicare Part D Prescriber Public Use File for calendar year 2023, the most recent federal release. Figures cover prescriptions filled for Medicare Part D beneficiaries only; prescriptions under private insurance, Medicaid, or self-pay plans are not included. Because prescribing decisions are generally consistent across coverage types, this record offers a useful view of the overall Neurology prescribing approach at this East Setauket, NY 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 NY prescribers of the same medication. Always confirm current medications and costs directly with the provider and your plan.