PATRICK HARTNETT
Prescription History 1083174791
Psychiatry & Neurology - Neurology in Hartford, CT

Active since March 20, 2019PECOS EnrolledAccepts Medicare Assignment
85 SEYMOUR ST STE 815, HARTFORD, CT 06106(860) 972-3600(860) 545-5003 Get Directions

NPPES record last updated: August 7, 2025. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Aug 7, 2025, Jun 11, 2023, Mar 20, 2019 (3 updates tracked since 2019).

Medicare Part D Prescription History

Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for PATRICK HARTNETT, an active Neurology specialist practicing in Hartford, CT. Our medical registry currently tracks 13 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 259 documented patient claims. Among these therapy options, the most frequently utilized medication is Levetiracetam, which accounts for 67 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.

13
Medications
259
Total Claims
421
30-Day Fills
Levetiracetam
Most Prescribed · 67 claims
View details
13 medications · 2023 Medicare Part D
Medicare Part D medications prescribed by PATRICK HARTNETT in 2023, with prescription volumes, average cost per fill, and CT state comparisons
Medication Prescriptions (2023)Rx (2023) Avg Cost per FillCost / Fill Vs. Other CT PrescribersVs. CT 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 67 Medicare prescriptions for Levetiracetam, about 1.4 times the volume of the typical Connecticut prescriber of this medication (48). Medicare paid an average of $52.54 per fill, versus $41.46 statewide.

How often this provider prescribes it

This provider
67
CT average
48.0

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

What Medicare paid per fill

This provider
$52.54
CT average
$41.46

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

136.1
30-Day Fills
standardized to 30-day supplies
3,952
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 26 Medicare prescriptions for Zonisamide, about the same volume as the typical Connecticut prescriber of this medication (26). Medicare paid an average of $29.09 per fill, versus $47.51 statewide.

How often this provider prescribes it

This provider
26
CT average
26.0

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

What Medicare paid per fill

This provider
$29.09
CT average
$47.51

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

34
30-Day Fills
standardized to 30-day supplies
1,019
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 25 Medicare prescriptions for Clonazepam, about half the volume of the typical Connecticut prescriber of this medication (52). Medicare paid an average of $29.35 per fill, versus $10.19 statewide.

How often this provider prescribes it

This provider
25
CT average
52.0

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

What Medicare paid per fill

This provider
$29.35
CT average
$10.19

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

45.1
30-Day Fills
standardized to 30-day supplies
1,349
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 19 Medicare prescriptions for Lacosamide, about 73% of the volume of the typical Connecticut prescriber of this medication (26). Medicare paid an average of $490.00 per fill, versus $362.81 statewide.

How often this provider prescribes it

This provider
19
CT average
26.0

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

What Medicare paid per fill

This provider
$490.00
CT average
$362.81

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

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 19 Medicare prescriptions for Lamotrigine, about a third of the volume of the typical Connecticut prescriber of this medication (47). Medicare paid an average of $25.77 per fill, versus $16.61 statewide.

How often this provider prescribes it

This provider
19
CT average
47.0

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

What Medicare paid per fill

This provider
$25.77
CT average
$16.61

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

37
30-Day Fills
standardized to 30-day supplies
1,088
Days of Medication
total across all patients in 2023

About Oxcarbazepine: Oxcarbazepine is used alone or with other medications to treat seizure disorders (epilepsy). Show more ▾

A carbamazepine derivative that acts as a voltage-gated sodium channel blocker. It is used for the treatment of PARTIAL SEIZURES with or without secondary generalization. It is also an inducer of CYTOCHROME P-450 CYP3A4.

In 2023, this provider wrote 16 Medicare prescriptions for Oxcarbazepine, about half the volume of the typical Connecticut prescriber of this medication (32). Medicare paid an average of $93.76 per fill, versus $72.61 statewide.

How often this provider prescribes it

This provider
16
CT average
32.0

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

What Medicare paid per fill

This provider
$93.76
CT average
$72.61

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

29.3
30-Day Fills
standardized to 30-day supplies
800
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 14 Medicare prescriptions for Gabapentin, about a quarter of the volume of the typical Connecticut prescriber of this medication (70). Medicare paid an average of $37.23 per fill, versus $23.37 statewide.

How often this provider prescribes it

This provider
14
CT average
70.0

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

What Medicare paid per fill

This provider
$37.23
CT average
$23.37

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

16.1
30-Day Fills
standardized to 30-day supplies
484
Days of Medication
total across all patients in 2023

About Propranolol Hcl Er: This formulation of propranolol is used for infants and children to treat a certain benign tumor (proliferating infantile hemangioma). Show more ▾

It helps to shrink the tumor. Propranolol belongs to a class of drugs known as beta blockers.

In 2023, this provider wrote 14 Medicare prescriptions for Propranolol Hcl Er, about 74% of the volume of the typical Connecticut prescriber of this medication (19). Medicare paid an average of $45.24 per fill, versus $87.36 statewide.

How often this provider prescribes it

This provider
14
CT average
19.0

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

What Medicare paid per fill

This provider
$45.24
CT average
$87.36

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

16
30-Day Fills
standardized to 30-day supplies
480
Days of Medication
total across all patients in 2023

About Briviact: Brivaracetam is used to treat seizures (epilepsy).

In 2023, this provider wrote 13 Medicare prescriptions for Briviact, about half the volume of the typical Connecticut prescriber of this medication (29). Medicare paid an average of $6,176.00 per fill, versus $1,540.80 statewide.

How often this provider prescribes it

This provider
13
CT average
29.0

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

What Medicare paid per fill

This provider
$6,176.00
CT average
$1,540.80

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

About Pregabalin: This medication is used to treat pain caused by nerve damage due to diabetes, shingles (herpes zoster) infection, or spinal cord injury. Show more ▾

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). 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.

In 2023, this provider wrote 13 Medicare prescriptions for Pregabalin, about a third of the volume of the typical Connecticut prescriber of this medication (34). Medicare paid an average of $119.53 per fill, versus $48.32 statewide.

How often this provider prescribes it

This provider
13
CT average
34.0

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

What Medicare paid per fill

This provider
$119.53
CT average
$48.32

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

17.1
30-Day Fills
standardized to 30-day supplies
422
Days of Medication
total across all patients in 2023

About Clorazepate Dipotassium: Clorazepate is used to treat anxiety, acute alcohol withdrawal, and seizures. Show more ▾

This medication belongs to a class of drugs 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 water-soluble benzodiazepine derivative effective in the treatment of anxiety. It has also muscle relaxant and anticonvulsant actions.

In 2023, this provider wrote 11 Medicare prescriptions for Clorazepate Dipotassium, about 79% of the volume of the typical Connecticut prescriber of this medication (14). Medicare paid an average of $116.94 per fill, versus $143.11 statewide.

How often this provider prescribes it

This provider
11
CT average
14.0

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

What Medicare paid per fill

This provider
$116.94
CT average
$143.11

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

13
30-Day Fills
standardized to 30-day supplies
390
Days of Medication
total across all patients in 2023

About Fycompa: Perampanel is used to treat certain types of seizures (including focal and generalized tonic-clonic seizures). Show more ▾

Perampanel belongs to a class of drugs known as anticonvulsants.

In 2023, this provider wrote 11 Medicare prescriptions for Fycompa, about half the volume of the typical Connecticut prescriber of this medication (24). Medicare paid an average of $1,110.91 per fill, versus $1,079.30 statewide.

How often this provider prescribes it

This provider
11
CT average
24.0

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

What Medicare paid per fill

This provider
$1,110.91
CT average
$1,079.30

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

11
30-Day Fills
standardized to 30-day supplies
292
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 11 Medicare prescriptions for Vimpat, about a third of the volume of the typical Connecticut prescriber of this medication (28). Medicare paid an average of $2,610.64 per fill, versus $1,069.44 statewide.

How often this provider prescribes it

This provider
11
CT average
28.0

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

What Medicare paid per fill

This provider
$2,610.64
CT average
$1,069.44

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

16.4
30-Day Fills
standardized to 30-day supplies
492
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 CT prescriber of the same medication; volume reflects practice size as well as clinical preference.Green cost= below the CT average cost per fill.

About this data. The prescription history for PATRICK HARTNETT 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 Hartford, CT 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 CT prescribers of the same medication. Always confirm current medications and costs directly with the provider and your plan.