MARCIANN HARRIS NP
Prescription History 1053393421
Nurse Practitioner in Jacksonville, FL
What does Marciann Harris prescribe?
In 2024, Marciann Harris wrote 2,547 Medicare prescriptions for 62 medications. The most prescribed was Atorvastatin Calcium, with 167 prescriptions for 58 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 Marciann Harris prescribes.
Medications 62 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 Florida prescribers.
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 Florida prescribers
Marciann Harris wrote 167 prescriptions for Atorvastatin Calcium, about 85% as often as the typical Florida prescriber of it (197). Medicare paid $10.75 per fill, versus $9.21 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 Florida prescribers
Marciann Harris wrote 167 prescriptions for Levothyroxine Sodium, about as often as the typical Florida prescriber of it (159). Medicare paid $10.02 per fill, versus $10.37 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
Losartan is used to treat high blood pressure (hypertension) and to help protect the kidneys from damage due to diabetes.
Compared with Florida prescribers
Marciann Harris wrote 154 prescriptions for Losartan Potassium, about 1.2 times as often as the typical Florida prescriber of it (133). Medicare paid $9.21 per fill, versus $8.87 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
Amlodipine is used with or without other medications to treat high blood pressure.
Compared with Florida prescribers
Marciann Harris wrote 129 prescriptions for Amlodipine Besylate, about 86% as often as the typical Florida prescriber of it (150). Medicare paid $7.12 per fill, versus $5.82 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
Lisinopril is used to treat high blood pressure.
Compared with Florida prescribers
Marciann Harris wrote 121 prescriptions for Lisinopril, about as often as the typical Florida prescriber of it (119). Medicare paid $8.03 per fill, versus $6.26 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 Florida prescribers
Marciann Harris wrote 111 prescriptions for Hydrochlorothiazide, about 1.5 times as often as the typical Florida prescriber of it (75). Medicare paid $5.47 per fill, versus $4.16 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
Omeprazole is used to treat certain stomach and esophagus problems (such as acid reflux, ulcers).
Compared with Florida prescribers
Marciann Harris wrote 90 prescriptions for Omeprazole, about 90% as often as the typical Florida prescriber of it (100). Medicare paid $13.14 per fill, versus $12.94 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
Simvastatin 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 Florida prescribers
Marciann Harris wrote 90 prescriptions for Simvastatin, about 1.2 times as often as the typical Florida prescriber of it (72). Medicare paid $9.12 per fill, versus $7.43 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 Florida prescribers
Marciann Harris wrote 85 prescriptions for Metoprolol Succinate, about 81% as often as the typical Florida prescriber of it (105). Medicare paid $15.35 per fill, versus $13.25 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 Florida prescribers
Marciann Harris wrote 71 prescriptions for Pantoprazole Sodium, about 85% as often as the typical Florida prescriber of it (83). Medicare paid $15.02 per fill, versus $11.88 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 Florida prescribers
Marciann Harris wrote 63 prescriptions for Metformin Hcl, about half as often as the typical Florida prescriber of it (110). Medicare paid $8.51 per fill, versus $5.88 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
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 Florida prescribers
Marciann Harris wrote 62 prescriptions for Rosuvastatin Calcium, about 41% as often as the typical Florida prescriber of it (151). Medicare paid $16.10 per fill, versus $12.14 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
Meloxicam is used to treat arthritis.
Compared with Florida prescribers
Marciann Harris wrote 60 prescriptions for Meloxicam, about as often as the typical Florida prescriber of it (59). Medicare paid $6.68 per fill, versus $3.86 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 Florida prescribers
Marciann Harris wrote 59 prescriptions for Metformin Hcl Er, about 1.3 times as often as the typical Florida prescriber of it (47). Medicare paid $3.76 per fill, versus $8.00 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
Spironolactone is used to treat high blood pressure and heart failure.
Compared with Florida prescribers
Marciann Harris wrote 58 prescriptions for Spironolactone, about 1.4 times as often as the typical Florida prescriber of it (41). Medicare paid $3.90 per fill, versus $8.82 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
Albuterol (also known as salbutamol) is used to prevent and treat wheezing and shortness of breath caused by breathing problems (such as asthma, chronic obstructive pulmonary disease).
Compared with Florida prescribers
Marciann Harris wrote 42 prescriptions for Albuterol Sulfate Hfa, about half as often as the typical Florida prescriber of it (74). Medicare paid $24.45 per fill, versus $28.99 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 Florida prescribers
Marciann Harris wrote 42 prescriptions for Tamsulosin Hcl, about half as often as the typical Florida prescriber of it (91). Medicare paid $22.35 per fill, versus $12.84 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 Florida prescribers
Marciann Harris wrote 40 prescriptions for Escitalopram Oxalate, about 61% as often as the typical Florida prescriber of it (65). Medicare paid $12.45 per fill, versus $10.12 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 Florida prescribers
Marciann Harris wrote 39 prescriptions for Montelukast Sodium, about half as often as the typical Florida prescriber of it (68). Medicare paid $22.60 per fill, versus $10.00 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
This medication is used to treat blood clots (such as in deep vein thrombosis-DVT or pulmonary embolus-PE) and/or to prevent new clots from forming in your body.
Compared with Florida prescribers
Marciann Harris wrote 36 prescriptions for Warfarin Sodium, about as often as the typical Florida prescriber of it (32). Medicare paid $8.17 per fill, versus $8.64 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
This medication is used to treat certain mental/mood disorders (such as depression, anxiety).
Compared with Florida prescribers
Marciann Harris wrote 35 prescriptions for Duloxetine Hcl, about 67% as often as the typical Florida prescriber of it (52). Medicare paid $22.31 per fill, versus $24.35 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 Florida prescribers
Marciann Harris wrote 35 prescriptions for Potassium Chloride, about 65% as often as the typical Florida prescriber of it (54). Medicare paid $13.66 per fill, versus $19.72 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 is a long-acting form of oxybutynin that is used to treat overactive bladder and urinary conditions.
Compared with Florida prescribers
Marciann Harris wrote 34 prescriptions for Oxybutynin Chloride Er, about as often as the typical Florida prescriber of it (31). Medicare paid $20.71 per fill, versus $24.64 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
Empagliflozin is used with a proper diet and exercise program to control high blood sugar in people with type 2 diabetes.
Compared with Florida prescribers
Marciann Harris wrote 32 prescriptions for Jardiance, about 66% as often as the typical Florida prescriber of it (49). Medicare paid $935.37 per fill, versus $1,101.06 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
Apixaban is used to prevent serious blood clots from forming due to a certain irregular heartbeat (atrial fibrillation) or after hip/knee replacement surgery.
Compared with Florida prescribers
Marciann Harris wrote 30 prescriptions for Eliquis, about 36% as often as the typical Florida prescriber of it (84). Medicare paid $1,074.47 per fill, versus $915.40 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
Semaglutide is used with a proper diet and exercise program to control high blood sugar in people with type 2 diabetes.
Compared with Florida prescribers
Marciann Harris wrote 30 prescriptions for Ozempic, about half as often as the typical Florida prescriber of it (60). Medicare paid $1,008.09 per fill, versus $1,264.03 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 Florida prescribers
Marciann Harris wrote 29 prescriptions for Gabapentin, about 28% as often as the typical Florida prescriber of it (102). Medicare paid $20.69 per fill, versus $14.90 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 Florida prescribers
Marciann Harris wrote 29 prescriptions for Metoprolol Tartrate, about 41% as often as the typical Florida prescriber of it (71). Medicare paid $9.01 per fill, versus $6.69 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 Florida prescribers
Marciann Harris wrote 29 prescriptions for Pravastatin Sodium, about half as often as the typical Florida prescriber of it (48). Medicare paid $13.22 per fill, versus $12.61 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 Florida prescribers
Marciann Harris wrote 26 prescriptions for Citalopram Hbr, about 68% as often as the typical Florida prescriber of it (38). Medicare paid $5.22 per fill, versus $6.61 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
Sitagliptin is used with a proper diet and exercise program and possibly with other medications to control high blood sugar.
Compared with Florida prescribers
Marciann Harris wrote 26 prescriptions for Januvia, about 80% as often as the typical Florida prescriber of it (32). Medicare paid $735.50 per fill, versus $988.08 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
Allopurinol is used to treat gout and certain types of kidney stones.
Compared with Florida prescribers
Marciann Harris wrote 25 prescriptions for Allopurinol, about half as often as the typical Florida prescriber of it (47). Medicare paid $3.92 per fill, versus $9.18 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
This medication is used to prevent and decrease symptoms (wheezing and trouble breathing) caused by asthma and ongoing lung disease (chronic obstructive pulmonary disease-COPD, including chronic bronchitis and emphysema).
Compared with Florida prescribers
Marciann Harris wrote 25 prescriptions for Breo Ellipta, about 73% as often as the typical Florida prescriber of it (34). Medicare paid $523.90 per fill, versus $537.14 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 mental/mood disorders (such as depression, panic attacks, obsessive compulsive disorder).
Compared with Florida prescribers
Marciann Harris wrote 25 prescriptions for Fluoxetine Hcl, about 62% as often as the typical Florida prescriber of it (40). Medicare paid $9.99 per fill, versus $10.11 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 product is used to control and prevent symptoms (wheezing and shortness of breath) caused by asthma or ongoing lung disease (chronic obstructive pulmonary disease-COPD, which includes chronic bronchitis and emphysema).
Compared with Florida prescribers
Marciann Harris wrote 25 prescriptions for Symbicort, about 87% as often as the typical Florida prescriber of it (29). Medicare paid $276.88 per fill, versus $310.57 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
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 Florida prescribers
Marciann Harris wrote 25 prescriptions for Torsemide, about 72% as often as the typical Florida prescriber of it (35). Medicare paid $14.82 per fill, versus $17.78 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 Florida prescribers
Marciann Harris wrote 25 prescriptions for Trazodone Hcl, about 31% as often as the typical Florida prescriber of it (80). Medicare paid $7.55 per fill, versus $8.89 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 Florida prescribers
Marciann Harris wrote 23 prescriptions for Bupropion Xl, about half as often as the typical Florida prescriber of it (40). Medicare paid $40.22 per fill, versus $22.65 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
Cyclobenzaprine is used short-term to treat muscle spasms.
Compared with Florida prescribers
Marciann Harris wrote 19 prescriptions for Cyclobenzaprine Hcl, about half as often as the typical Florida prescriber of it (39). Medicare paid $3.84 per fill, versus $10.04 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 Florida prescribers
Marciann Harris wrote 19 prescriptions for Synthroid, about half as often as the typical Florida prescriber of it (42). Medicare paid $106.48 per fill, versus $82.75 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
Dulaglutide is used with a proper diet and exercise program to control high blood sugar in people with type 2 diabetes.
Compared with Florida prescribers
Marciann Harris wrote 19 prescriptions for Trulicity, about half as often as the typical Florida prescriber of it (34). Medicare paid $1,014.09 per fill, versus $1,258.36 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 Florida prescribers
Marciann Harris wrote 18 prescriptions for Furosemide, about 26% as often as the typical Florida prescriber of it (69). Medicare paid $5.84 per fill, versus $4.78 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 Florida prescribers
Marciann Harris wrote 18 prescriptions for Tramadol Hcl, about 27% as often as the typical Florida prescriber of it (66). Medicare paid $3.68 per fill, versus $7.52 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
Enalapril is used to treat high blood pressure.
Compared with Florida prescribers
Marciann Harris wrote 17 prescriptions for Enalapril Maleate, about 65% as often as the typical Florida prescriber of it (26). Medicare paid $24.77 per fill, versus $14.83 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
Hydroxyzine is used to treat itching caused by allergies.
Compared with Florida prescribers
Marciann Harris wrote 17 prescriptions for Hydroxyzine Hcl, about half as often as the typical Florida prescriber of it (29). Medicare paid $12.15 per fill, versus $17.10 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
Glimepiride is used with a proper diet and exercise program to control high blood sugar in people with type 2 diabetes.
Compared with Florida prescribers
Marciann Harris wrote 16 prescriptions for Glimepiride, about 36% as often as the typical Florida prescriber of it (44). Medicare paid $3.01 per fill, versus $7.69 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 Florida prescribers
Marciann Harris wrote 15 prescriptions for Amitriptyline Hcl, about half as often as the typical Florida prescriber of it (27). Medicare paid $9.67 per fill, versus $15.33 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 attention deficit hyperactivity disorder - ADHD.
Compared with Florida prescribers
Marciann Harris wrote 15 prescriptions for Methylphenidate Er, about as often as the typical Florida prescriber of it (15). Medicare paid $120.77 per fill, versus $92.87 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
This medication is used to treat pain caused by nerve damage due to diabetes, shingles (herpes zoster) infection, or spinal cord injury.
Compared with Florida prescribers
Marciann Harris wrote 15 prescriptions for Pregabalin, about 28% as often as the typical Florida prescriber of it (54). Medicare paid $99.71 per fill, versus $28.64 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
Zolpidem is used for a short time to treat a certain sleep problem (insomnia) in adults.
Compared with Florida prescribers
Marciann Harris wrote 15 prescriptions for Zolpidem Tartrate, about 28% as often as the typical Florida prescriber of it (53). Medicare paid $10.19 per fill, versus $7.97 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 anxiety.
Compared with Florida prescribers
Marciann Harris wrote 14 prescriptions for Buspirone Hcl, about 27% as often as the typical Florida prescriber of it (52). Medicare paid $3.86 per fill, versus $13.86 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
Donepezil is used to treat confusion (dementia) related to Alzheimer's disease.
Compared with Florida prescribers
Marciann Harris wrote 14 prescriptions for Donepezil Hcl, about 22% as often as the typical Florida prescriber of it (62). Medicare paid $10.59 per fill, versus $10.93 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
Finasteride is used to shrink an enlarged prostate (benign prostatic hyperplasia or BPH) in adult men.
Compared with Florida prescribers
Marciann Harris wrote 14 prescriptions for Finasteride, about 26% as often as the typical Florida prescriber of it (53). Medicare paid $21.14 per fill, versus $12.40 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
Alendronate is used to prevent and treat certain types of bone loss (osteoporosis) in adults.
Compared with Florida prescribers
Marciann Harris wrote 13 prescriptions for Alendronate Sodium, about 25% as often as the typical Florida prescriber of it (52). Medicare paid $4.66 per fill, versus $7.31 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
Clopidogrel is used to prevent heart attacks and strokes in persons with heart disease (recent heart attack), recent stroke, or blood circulation disease (peripheral vascular disease).
Compared with Florida prescribers
Marciann Harris wrote 13 prescriptions for Clopidogrel, about 20% as often as the typical Florida prescriber of it (64). Medicare paid $16.72 per fill, versus $11.00 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
Liothyronine is used to treat an underactive thyroid (hypothyroidism).
Compared with Florida prescribers
Marciann Harris wrote 13 prescriptions for Liothyronine Sodium, about half as often as the typical Florida prescriber of it (30). Medicare paid $21.28 per fill, versus $36.70 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 a combination of two drugs: a calcium channel blocker (amlodipine) and an ACE inhibitor (benazepril).
Compared with Florida prescribers
Marciann Harris wrote 12 prescriptions for Amlodipine Besylate-Benazepril, about half as often as the typical Florida prescriber of it (23). Medicare paid $14.99 per fill, versus $14.95 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
Glipizide is used with a proper diet and exercise program to control high blood sugar in people with type 2 diabetes.
Compared with Florida prescribers
Marciann Harris wrote 12 prescriptions for Glipizide, about 25% as often as the typical Florida prescriber of it (48). Medicare paid $2.79 per fill, versus $8.42 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, panic attacks, and social anxiety disorder).
Compared with Florida prescribers
Marciann Harris wrote 12 prescriptions for Venlafaxine Hcl Er, about 36% as often as the typical Florida prescriber of it (34). Medicare paid $16.94 per fill, versus $21.79 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
Acyclovir is used to treat infections caused by certain types of viruses.
Compared with Florida prescribers
Marciann Harris wrote 11 prescriptions for Acyclovir, about half as often as the typical Florida prescriber of it (25). Medicare paid $2.70 per fill, versus $21.26 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 high blood pressure, irregular heartbeats, shaking (tremors), and other conditions as determined by your doctor.
Compared with Florida prescribers
Marciann Harris wrote 11 prescriptions for Propranolol Hcl Er, about half as often as the typical Florida prescriber of it (21). Medicare paid $49.64 per fill, versus $40.20 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
Rizatriptan is used to treat migraines.
Compared with Florida prescribers
Marciann Harris wrote 11 prescriptions for Rizatriptan, about half as often as the typical Florida prescriber of it (23). Medicare paid $22.64 per fill, versus $20.92 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
Questions about Marciann Harris’s prescriptions
What does Marciann Harris prescribe most?
In 2024 Medicare Part D data, Marciann Harris's most prescribed medications were Atorvastatin Calcium (167), Levothyroxine Sodium (167) and Losartan Potassium (154).
How does Marciann Harris's prescribing compare with other Florida prescribers?
Of the 62 medications with a state comparison, Marciann Harris prescribes 3 more often than the typical Florida prescriber, 15 about as often and 44 less often. Volume reflects practice size as well as prescribing habits.
Does this list show every medication Marciann Harris 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 Florida 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.
