MRS. EMILY LAUREN VOYNOVICH PARRELLA PA-C
Prescription History 1003380098
Physician Assistant - Medical in Raleigh, NC
What does Emily Parrella prescribe?
In 2024, Emily Parrella wrote 635 Medicare prescriptions for 28 medications. The most prescribed was Rosuvastatin Calcium, with 78 prescriptions for 41 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 Emily Parrella prescribes.
Medications 28 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 North Carolina prescribers.
What it is used for
Rosuvastatin 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 North Carolina prescribers
Emily Parrella wrote 78 prescriptions for Rosuvastatin Calcium, about 63% as often as the typical North Carolina prescriber of it (124). Medicare paid $8.71 per fill, versus $11.22 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
Amlodipine is used with or without other medications to treat high blood pressure.
Compared with North Carolina prescribers
Emily Parrella wrote 50 prescriptions for Amlodipine Besylate, about 33% as often as the typical North Carolina prescriber of it (150). Medicare paid $6.94 per fill, versus $5.92 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 North Carolina prescribers
Emily Parrella wrote 44 prescriptions for Lisinopril, about 40% as often as the typical North Carolina prescriber of it (110). Medicare paid $5.72 per fill, versus $6.57 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 North Carolina prescribers
Emily Parrella wrote 37 prescriptions for Losartan Potassium, about 34% as often as the typical North Carolina prescriber of it (108). Medicare paid $11.79 per fill, versus $9.16 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
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 North Carolina prescribers
Emily Parrella wrote 35 prescriptions for Atorvastatin Calcium, about 20% as often as the typical North Carolina prescriber of it (179). Medicare paid $9.97 per fill, versus $9.41 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 North Carolina prescribers
Emily Parrella wrote 35 prescriptions for Omeprazole, about 33% as often as the typical North Carolina prescriber of it (107). Medicare paid $20.89 per fill, versus $13.28 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 North Carolina prescribers
Emily Parrella wrote 30 prescriptions for Prednisone, about half as often as the typical North Carolina prescriber of it (51). Medicare paid $1.57 per fill, versus $4.07 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 North Carolina prescribers
Emily Parrella wrote 24 prescriptions for Levothyroxine Sodium, about 16% as often as the typical North Carolina prescriber of it (146). Medicare paid $8.12 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
Metformin is used with a proper diet and exercise program and possibly with other medications to control high blood sugar.
Compared with North Carolina prescribers
Emily Parrella wrote 24 prescriptions for Metformin Hcl, about 29% as often as the typical North Carolina prescriber of it (83). Medicare paid $6.67 per fill, versus $7.15 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
Empagliflozin is used with a proper diet and exercise program to control high blood sugar in people with type 2 diabetes.
Compared with North Carolina prescribers
Emily Parrella wrote 21 prescriptions for Jardiance, about 38% as often as the typical North Carolina prescriber of it (56). Medicare paid $740.49 per fill, versus $973.00 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
Amoxicillin/clavulanic acid is a combination penicillin-type antibiotic used to treat a wide variety of bacterial infections.
Compared with North Carolina prescribers
Emily Parrella wrote 20 prescriptions for Amoxicillin-Clavulanate Potass, about 72% as often as the typical North Carolina prescriber of it (28). Medicare paid $8.63 per fill, versus $9.06 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 high blood pressure.
Compared with North Carolina prescribers
Emily Parrella wrote 20 prescriptions for Hydrochlorothiazide, about 25% as often as the typical North Carolina prescriber of it (80). Medicare paid $4.97 per fill, versus $4.14 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
Pravastatin 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 North Carolina prescribers
Emily Parrella wrote 18 prescriptions for Pravastatin Sodium, about 29% as often as the typical North Carolina prescriber of it (61). Medicare paid $15.47 per fill, versus $12.87 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 North Carolina prescribers
Emily Parrella wrote 17 prescriptions for Pantoprazole Sodium, about 20% as often as the typical North Carolina prescriber of it (83). Medicare paid $8.31 per fill, versus $11.79 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 North Carolina prescribers
Emily Parrella wrote 16 prescriptions for Metoprolol Succinate, about 15% as often as the typical North Carolina prescriber of it (108). Medicare paid $6.88 per fill, versus $12.24 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 bladder problems (overactive bladder, neurogenic detrusor overactivity).
Compared with North Carolina prescribers
Emily Parrella wrote 16 prescriptions for Myrbetriq, about 39% as often as the typical North Carolina prescriber of it (41). Medicare paid $446.28 per fill, versus $618.02 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
Azithromycin is used to treat a wide variety of bacterial infections.
Compared with North Carolina prescribers
Emily Parrella wrote 15 prescriptions for Azithromycin, about half as often as the typical North Carolina prescriber of it (34). Medicare paid $4.44 per fill, versus $5.72 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 wide variety of bacterial infections, including those that cause acne.
Compared with North Carolina prescribers
Emily Parrella wrote 15 prescriptions for Doxycycline Hyclate, about half as often as the typical North Carolina prescriber of it (34). Medicare paid $5.23 per fill, versus $12.00 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 North Carolina prescribers
Emily Parrella wrote 14 prescriptions for Synthroid, about 36% as often as the typical North Carolina prescriber of it (39). Medicare paid $103.48 per fill, versus $80.23 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 North Carolina prescribers
Emily Parrella wrote 13 prescriptions for Metoprolol Tartrate, about 21% as often as the typical North Carolina prescriber of it (63). Medicare paid $7.58 per fill, versus $6.24 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
Dapagliflozin is used with a proper diet and exercise program to control high blood sugar in people with type 2 diabetes.
Compared with North Carolina prescribers
Emily Parrella wrote 12 prescriptions for Farxiga, about 28% as often as the typical North Carolina prescriber of it (43). Medicare paid $1,112.75 per fill, versus $898.18 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 North Carolina prescribers
Emily Parrella wrote 12 prescriptions for Furosemide, about 15% as often as the typical North Carolina prescriber of it (83). Medicare paid $7.18 per fill, versus $4.73 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
Montelukast is used to control and prevent symptoms caused by asthma (such as wheezing and shortness of breath).
Compared with North Carolina prescribers
Emily Parrella wrote 12 prescriptions for Montelukast Sodium, about 19% as often as the typical North Carolina prescriber of it (63). Medicare paid $8.22 per fill, versus $9.52 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
Semaglutide is used with a proper diet and exercise program to control high blood sugar in people with type 2 diabetes.
Compared with North Carolina prescribers
Emily Parrella wrote 12 prescriptions for Ozempic, about 19% as often as the typical North Carolina prescriber of it (62). Medicare paid $1,747.99 per fill, versus $1,259.98 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 North Carolina prescribers
Emily Parrella wrote 12 prescriptions for Potassium Chloride, about 19% as often as the typical North Carolina prescriber of it (64). Medicare paid $5.49 per fill, versus $17.71 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
Ezetimibe is used along with a low cholesterol/low fat diet and exercise to help lower cholesterol in the blood.
Compared with North Carolina prescribers
Emily Parrella wrote 11 prescriptions for Ezetimibe, about 21% as often as the typical North Carolina prescriber of it (53). Medicare paid $14.27 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
Gabapentin is used with other medications to prevent and control seizures.
Compared with North Carolina prescribers
Emily Parrella wrote 11 prescriptions for Gabapentin, about 11% as often as the typical North Carolina prescriber of it (100). Medicare paid $8.10 per fill, versus $15.37 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 treat Parkinson's disease.
Compared with North Carolina prescribers
Emily Parrella wrote 11 prescriptions for Ropinirole Hcl, about 36% as often as the typical North Carolina prescriber of it (31). Medicare paid $10.67 per fill, versus $15.56 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
Questions about Emily Parrella’s prescriptions
What does Emily Parrella prescribe most?
In 2024 Medicare Part D data, Emily Parrella's most prescribed medications were Rosuvastatin Calcium (78), Amlodipine Besylate (50) and Lisinopril (44).
How does Emily Parrella's prescribing compare with other North Carolina prescribers?
Of the 28 medications with a state comparison, Emily Parrella prescribes 28 less often than the typical North Carolina prescriber. Volume reflects practice size as well as prescribing habits.
Does this list show every medication Emily Parrella 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 North Carolina 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.
