MS. IRENA URSZULA LISEK CNP
Prescription History 1053905166
Nurse Practitioner - Family in Pembroke, MA
What does Irena Lisek prescribe?
In 2024, Irena Lisek wrote 1,283 Medicare prescriptions for 48 medications. The most prescribed was Lorazepam, with 85 prescriptions for 22 patients.
Medicare Part D only. These are prescriptions filled by people with Medicare drug coverage in 2024, from the CMS data released in 2026, the most recent year available. CMS does not publish medications with fewer than 11 prescriptions, so this is not a full list of what Irena Lisek prescribes.
Medications 48 medications
Prescriptions filled under Medicare Part D in 2024. Select a medication to see what it is used for and how it compares with other Massachusetts prescribers.
What it is used for
This medication is used to treat anxiety.
Compared with Massachusetts prescribers
Irena Lisek wrote 85 prescriptions for Lorazepam, about 1.4 times as often as the typical Massachusetts prescriber of it (60). Medicare paid $16.94 per fill, versus $6.11 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
This medication is used to treat depression.
Compared with Massachusetts prescribers
Irena Lisek wrote 80 prescriptions for Trazodone Hcl, about as often as the typical Massachusetts prescriber of it (72). Medicare paid $19.74 per fill, versus $9.86 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
This medication is used to help relieve moderate to severe pain.
Compared with Massachusetts prescribers
Irena Lisek wrote 72 prescriptions for Oxycodone Hcl, about 1.6 times as often as the typical Massachusetts prescriber of it (45). Medicare paid $24.01 per fill, versus $12.16 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
This medication is a mineral supplement used to treat or prevent low amounts of potassium in the blood.
Compared with Massachusetts prescribers
Irena Lisek wrote 63 prescriptions for Potassium Chloride, about 1.6 times as often as the typical Massachusetts prescriber of it (40). Medicare paid $77.10 per fill, versus $23.86 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
This medication is used to treat certain mental/mood disorders (such as schizophrenia, bipolar disorder, sudden episodes of mania or depression associated with bipolar disorder).
Compared with Massachusetts prescribers
Irena Lisek wrote 53 prescriptions for Quetiapine Fumarate, about as often as the typical Massachusetts prescriber of it (59). Medicare paid $29.98 per fill, versus $18.29 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
Levothyroxine is used to treat an underactive thyroid (hypothyroidism).
Compared with Massachusetts prescribers
Irena Lisek wrote 47 prescriptions for Levothyroxine Sodium, about 38% as often as the typical Massachusetts prescriber of it (123). Medicare paid $19.87 per fill, versus $10.45 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
Furosemide is used to reduce extra fluid in the body (edema) caused by conditions such as heart failure, liver disease, and kidney disease.
Compared with Massachusetts prescribers
Irena Lisek wrote 39 prescriptions for Furosemide, about half as often as the typical Massachusetts prescriber of it (72). Medicare paid $8.29 per fill, versus $5.71 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
Torsemide is used to reduce extra fluid in the body (edema) caused by conditions such as heart failure, liver disease, and kidney disease.
Compared with Massachusetts prescribers
Irena Lisek wrote 38 prescriptions for Torsemide, about as often as the typical Massachusetts prescriber of it (42). Medicare paid $19.08 per fill, versus $20.11 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
Atorvastatin is used along with a proper diet to help lower "bad" cholesterol and fats (such as LDL, triglycerides) and raise "good" cholesterol (HDL) in the blood.
Compared with Massachusetts prescribers
Irena Lisek wrote 37 prescriptions for Atorvastatin Calcium, about 20% as often as the typical Massachusetts prescriber of it (188). Medicare paid $16.61 per fill, versus $13.82 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
Gabapentin is used with other medications to prevent and control seizures.
Compared with Massachusetts prescribers
Irena Lisek wrote 37 prescriptions for Gabapentin, about half as often as the typical Massachusetts prescriber of it (80). Medicare paid $22.11 per fill, versus $14.49 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
This medication is used to treat certain mental/mood disorders (such as depression, anxiety).
Compared with Massachusetts prescribers
Irena Lisek wrote 36 prescriptions for Escitalopram Oxalate, about 78% as often as the typical Massachusetts prescriber of it (46). Medicare paid $26.00 per fill, versus $13.27 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
This medication is used to treat depression.
Compared with Massachusetts prescribers
Irena Lisek wrote 30 prescriptions for Mirtazapine, about half as often as the typical Massachusetts prescriber of it (51). Medicare paid $33.74 per fill, versus $19.68 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
Insulin glargine is used with a proper diet and exercise program to control high blood sugar in people with diabetes.
Compared with Massachusetts prescribers
Irena Lisek wrote 28 prescriptions for Basaglar Kwikpen U-100, about as often as the typical Massachusetts prescriber of it (31). Medicare paid $80.35 per fill, versus $412.05 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
Pantoprazole is used to treat certain stomach and esophagus problems (such as acid reflux).
Compared with Massachusetts prescribers
Irena Lisek wrote 28 prescriptions for Pantoprazole Sodium, about half as often as the typical Massachusetts prescriber of it (59). Medicare paid $22.54 per fill, versus $16.64 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
Lisinopril is used to treat high blood pressure.
Compared with Massachusetts prescribers
Irena Lisek wrote 27 prescriptions for Lisinopril, about 22% as often as the typical Massachusetts prescriber of it (123). Medicare paid $12.90 per fill, versus $8.13 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
This medication is used to treat certain mental/mood disorders (such as depression, anxiety).
Compared with Massachusetts prescribers
Irena Lisek wrote 26 prescriptions for Duloxetine Hcl, about 62% as often as the typical Massachusetts prescriber of it (42). Medicare paid $39.56 per fill, versus $26.82 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
This medication is used to treat certain mental/mood disorders (such as depression, panic attacks, obsessive compulsive disorder, post-traumatic stress disorder, social anxiety disorder).
Compared with Massachusetts prescribers
Irena Lisek wrote 26 prescriptions for Sertraline Hcl, about 42% as often as the typical Massachusetts prescriber of it (62). Medicare paid $10.80 per fill, versus $10.02 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
This medication is a beta-blocker used to treat chest pain (angina), heart failure, and high blood pressure.
Compared with Massachusetts prescribers
Irena Lisek wrote 25 prescriptions for Metoprolol Succinate, about 22% as often as the typical Massachusetts prescriber of it (112). Medicare paid $17.14 per fill, versus $18.15 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
This medication is used to treat depression.
Compared with Massachusetts prescribers
Irena Lisek wrote 23 prescriptions for Citalopram Hbr, about half as often as the typical Massachusetts prescriber of it (43). Medicare paid $19.83 per fill, versus $8.54 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
This medication is used alone or with other medications to prevent nausea and vomiting caused by cancer drug treatment (chemotherapy) and radiation therapy.
Compared with Massachusetts prescribers
Irena Lisek wrote 22 prescriptions for Ondansetron Hcl, about 82% as often as the typical Massachusetts prescriber of it (27). Medicare paid $15.25 per fill, versus $13.94 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
This medication is used to help relieve severe ongoing pain (such as due to cancer).
Compared with Massachusetts prescribers
Irena Lisek wrote 22 prescriptions for Oxycontin, about 85% as often as the typical Massachusetts prescriber of it (26). Medicare paid $262.65 per fill, versus $681.95 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
Amlodipine is used with or without other medications to treat high blood pressure.
Compared with Massachusetts prescribers
Irena Lisek wrote 21 prescriptions for Amlodipine Besylate, about 17% as often as the typical Massachusetts prescriber of it (126). Medicare paid $13.95 per fill, versus $7.46 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
Insulin glargine is used with a proper diet and exercise program to control high blood sugar in people with diabetes.
Compared with Massachusetts prescribers
Irena Lisek wrote 21 prescriptions for Semglee (Yfgn) Pen, about 1.3 times as often as the typical Massachusetts prescriber of it (16). Medicare paid $88.51 per fill, versus $321.65 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
Insulin aspart is used with a proper diet and exercise program to control high blood sugar in people with diabetes.
Compared with Massachusetts prescribers
Irena Lisek wrote 20 prescriptions for Insulin Aspart Flexpen, about as often as the typical Massachusetts prescriber of it (18). Medicare paid $38.63 per fill, versus $128.75 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
Omeprazole is used to treat certain stomach and esophagus problems (such as acid reflux, ulcers).
Compared with Massachusetts prescribers
Irena Lisek wrote 20 prescriptions for Omeprazole, about 21% as often as the typical Massachusetts prescriber of it (97). Medicare paid $14.36 per fill, versus $15.75 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
Clonazepam is used to prevent and control seizures.
Compared with Massachusetts prescribers
Irena Lisek wrote 19 prescriptions for Clonazepam, about 33% as often as the typical Massachusetts prescriber of it (57). Medicare paid $20.09 per fill, versus $8.14 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
This medication is used to treat certain eye infections (such as conjunctivitis).
Compared with Massachusetts prescribers
Irena Lisek wrote 19 prescriptions for Erythromycin, about half as often as the typical Massachusetts prescriber of it (36). Medicare paid $23.56 per fill, versus $14.76 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
This medication is used to treat pain caused by nerve damage due to diabetes, shingles (herpes zoster) infection, or spinal cord injury.
Compared with Massachusetts prescribers
Irena Lisek wrote 19 prescriptions for Pregabalin, about half as often as the typical Massachusetts prescriber of it (34). Medicare paid $49.77 per fill, versus $26.29 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
See also Warning section.
Compared with Massachusetts prescribers
Irena Lisek wrote 19 prescriptions for Tramadol Hcl, about half as often as the typical Massachusetts prescriber of it (44). Medicare paid $61.13 per fill, versus $6.91 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
This medication is used to treat depression.
Compared with Massachusetts prescribers
Irena Lisek wrote 18 prescriptions for Bupropion Hcl Sr, about 64% as often as the typical Massachusetts prescriber of it (28). Medicare paid $27.66 per fill, versus $20.74 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
Metoprolol is used with or without other medications to treat high blood pressure (hypertension).
Compared with Massachusetts prescribers
Irena Lisek wrote 18 prescriptions for Metoprolol Tartrate, about 34% as often as the typical Massachusetts prescriber of it (54). Medicare paid $11.23 per fill, versus $7.85 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
Prednisone is used to treat conditions such as arthritis, blood disorders, breathing problems, severe allergies, skin diseases, cancer, eye problems, and immune system disorders.
Compared with Massachusetts prescribers
Irena Lisek wrote 18 prescriptions for Prednisone, about 41% as often as the typical Massachusetts prescriber of it (44). Medicare paid $5.55 per fill, versus $4.60 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
Tamsulosin is used by men to treat the symptoms of an enlarged prostate (benign prostatic hyperplasia-BPH).
Compared with Massachusetts prescribers
Irena Lisek wrote 17 prescriptions for Tamsulosin Hcl, about 22% as often as the typical Massachusetts prescriber of it (78). Medicare paid $19.56 per fill, versus $17.30 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
Atenolol is used with or without other medications to treat high blood pressure (hypertension).
Compared with Massachusetts prescribers
Irena Lisek wrote 16 prescriptions for Atenolol, about 35% as often as the typical Massachusetts prescriber of it (46). Medicare paid $8.63 per fill, versus $9.85 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
This combination medication is used to relieve moderate to severe pain.
Compared with Massachusetts prescribers
Irena Lisek wrote 16 prescriptions for Hydrocodone-Acetaminophen, about half as often as the typical Massachusetts prescriber of it (36). Medicare paid $22.47 per fill, versus $17.81 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
This product is used to treat and prevent symptoms (wheezing and shortness of breath) caused by ongoing lung disease (chronic obstructive pulmonary disease-COPD which includes bronchitis and emphysema).
Compared with Massachusetts prescribers
Irena Lisek wrote 16 prescriptions for Ipratropium-Albuterol, about 41% as often as the typical Massachusetts prescriber of it (39). Medicare paid $26.65 per fill, versus $23.30 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
Insulin detemir is used with a proper diet and exercise program to control high blood sugar in people with diabetes.
Compared with Massachusetts prescribers
Irena Lisek wrote 16 prescriptions for Levemir Flexpen, about as often as the typical Massachusetts prescriber of it (18). Medicare paid $44.58 per fill, versus $200.77 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
Diltiazem is used to treat high blood pressure (hypertension) and prevent chest pain (angina).
Compared with Massachusetts prescribers
Irena Lisek wrote 15 prescriptions for Diltiazem 24hr Er (La), about 64% as often as the typical Massachusetts prescriber of it (23). Medicare paid $34.07 per fill, versus $47.76 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
This medication is used to treat certain mental/mood disorders (such as schizophrenia, bipolar disorder, irritability associated with autistic disorder).
Compared with Massachusetts prescribers
Irena Lisek wrote 15 prescriptions for Risperidone, about 27% as often as the typical Massachusetts prescriber of it (55). Medicare paid $16.74 per fill, versus $14.45 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
Rivaroxaban is used to prevent blood clots from forming due to a certain irregular heartbeat (atrial fibrillation) or after hip or knee replacement surgery.
Compared with Massachusetts prescribers
Irena Lisek wrote 15 prescriptions for Xarelto, about 37% as often as the typical Massachusetts prescriber of it (41). Medicare paid $303.54 per fill, versus $942.73 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
Digoxin is used to treat heart failure, usually along with other medications.
Compared with Massachusetts prescribers
Irena Lisek wrote 14 prescriptions for Digoxin, about half as often as the typical Massachusetts prescriber of it (31). Medicare paid $39.11 per fill, versus $27.40 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
This medication is used to help relieve moderate to severe pain.
Compared with Massachusetts prescribers
Irena Lisek wrote 14 prescriptions for Morphine Sulfate, about 63% as often as the typical Massachusetts prescriber of it (22). Medicare paid $12.84 per fill, versus $22.49 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
This medication is used to treat a variety of skin conditions (such as insect bites, poison oak/ivy, eczema, dermatitis, allergies, rash, itching of the outer female genitals, anal itching).
Compared with Massachusetts prescribers
Irena Lisek wrote 13 prescriptions for Hydrocortisone, about half as often as the typical Massachusetts prescriber of it (27). Medicare paid $36.37 per fill, versus $15.44 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
Losartan is used to treat high blood pressure (hypertension) and to help protect the kidneys from damage due to diabetes.
Compared with Massachusetts prescribers
Irena Lisek wrote 13 prescriptions for Losartan Potassium, about 14% as often as the typical Massachusetts prescriber of it (90). Medicare paid $5.21 per fill, versus $11.50 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
Memantine is used to treat moderate to severe confusion (dementia) related to Alzheimer's disease.
Compared with Massachusetts prescribers
Irena Lisek wrote 13 prescriptions for Memantine Hcl, about 27% as often as the typical Massachusetts prescriber of it (49). Medicare paid $85.01 per fill, versus $36.22 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
This medication is used to help relieve moderate to severe pain.
Compared with Massachusetts prescribers
Irena Lisek wrote 12 prescriptions for Hydromorphone Hcl, about half as often as the typical Massachusetts prescriber of it (22). Medicare paid $27.54 per fill, versus $17.27 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
Insulin glargine is used with a proper diet and exercise program to control high blood sugar in people with diabetes.
Compared with Massachusetts prescribers
Irena Lisek wrote 11 prescriptions for Insulin Glargine-Yfgn, about 39% as often as the typical Massachusetts prescriber of it (28). Medicare paid $47.55 per fill, versus $57.30 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
This is a long-acting form of oxybutynin that is used to treat overactive bladder and urinary conditions.
Compared with Massachusetts prescribers
Irena Lisek wrote 11 prescriptions for Oxybutynin Chloride Er, about 34% as often as the typical Massachusetts prescriber of it (32). Medicare paid $36.58 per fill, versus $28.53 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
Questions about Irena Lisek’s prescriptions
What does Irena Lisek prescribe most?
In 2024 Medicare Part D data, Irena Lisek's most prescribed medications were Lorazepam (85), Trazodone Hcl (80) and Oxycodone Hcl (72).
How does Irena Lisek's prescribing compare with other Massachusetts prescribers?
Of the 48 medications with a state comparison, Irena Lisek prescribes 4 more often than the typical Massachusetts prescriber, 9 about as often and 35 less often. Volume reflects practice size as well as prescribing habits.
Does this list show every medication Irena Lisek prescribes?
No. It covers prescriptions filled by people with Medicare Part D drug coverage in 2024, and CMS leaves out any medication with fewer than 11 prescriptions.
About this data
This page shows one provider’s slice of public Medicare files. NPI Profile does not receive prescriptions or patient records.
| Source | What it provides here | Data year |
|---|---|---|
| CMS Medicare Part D Prescribers by Provider and Drug | Each medication, prescriptions, patients, 30-day fills, days of medication and cost. State comparisons average the Massachusetts prescribers of the same medication and form, where at least five wrote it. | 2024 (released 2026, the most recent available) |
| CMS Medicare Part D Drug Spending Dashboard | What each medication is used for. | 2024 |
- Only prescriptions filled by people with Medicare Part D drug coverage are counted. Private insurance, Medicaid and cash purchases are not.
- CMS leaves out medications with fewer than 11 prescriptions and hides patient counts under 11.
- Cost per fill is what the plan and the patient paid the pharmacy together, not what you pay at the counter.
- Medication descriptions are summaries from CMS. They are not medical advice; ask a health care professional about any medication.
