MIKE WENG ZHANG
Prescription History 1750737144
Psychiatry & Neurology - Neurology in Louisville, KY
What does Mike Zhang prescribe?
In 2024, Mike Zhang wrote 1,855 Medicare prescriptions for 35 medications. The most prescribed was Levetiracetam, with 266 prescriptions for 79 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 Mike Zhang prescribes.
Medications 35 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 Kentucky prescribers.
What it is used for
Levetiracetam is used to treat seizures (epilepsy).
Compared with Kentucky prescribers
Mike Zhang wrote 266 prescriptions for Levetiracetam, about 5.3 times as often as the typical Kentucky prescriber of it (50). Medicare paid $29.92 per fill, versus $30.36 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
Donepezil is used to treat confusion (dementia) related to Alzheimer's disease.
Compared with Kentucky prescribers
Mike Zhang wrote 264 prescriptions for Donepezil Hcl, about 4.4 times as often as the typical Kentucky prescriber of it (60). Medicare paid $9.21 per fill, versus $10.56 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 Kentucky prescribers
Mike Zhang wrote 148 prescriptions for Gabapentin, about as often as the typical Kentucky prescriber of it (162). Medicare paid $15.80 per fill, versus $10.38 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 Kentucky prescribers
Mike Zhang wrote 123 prescriptions for Memantine Hcl, about 2.1 times as often as the typical Kentucky prescriber of it (59). Medicare paid $33.96 per fill, versus $30.35 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 combination medication is used to treat symptoms of Parkinson's disease or Parkinson-like symptoms (such as shakiness, stiffness, difficulty moving).
Compared with Kentucky prescribers
Mike Zhang wrote 103 prescriptions for Carbidopa-Levodopa, about 1.7 times as often as the typical Kentucky prescriber of it (59). Medicare paid $24.44 per fill, versus $27.54 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
Lacosamide is used to prevent and control seizures.
Compared with Kentucky prescribers
Mike Zhang wrote 77 prescriptions for Lacosamide, about 1.6 times as often as the typical Kentucky prescriber of it (48). Medicare paid $97.44 per fill, versus $128.57 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
Lamotrigine is used alone or with other medications to prevent and control seizures.
Compared with Kentucky prescribers
Mike Zhang wrote 66 prescriptions for Lamotrigine, about 1.5 times as often as the typical Kentucky prescriber of it (44). Medicare paid $15.71 per fill, versus $9.49 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 alone or with other medications to control seizures.
Compared with Kentucky prescribers
Mike Zhang wrote 57 prescriptions for Primidone, about 1.6 times as often as the typical Kentucky prescriber of it (35). Medicare paid $20.28 per fill, versus $19.06 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 pain caused by nerve damage due to diabetes, shingles (herpes zoster) infection, or spinal cord injury.
Compared with Kentucky prescribers
Mike Zhang wrote 53 prescriptions for Pregabalin, about as often as the typical Kentucky prescriber of it (57). Medicare paid $22.79 per fill, versus $28.31 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
Topiramate is used alone or with other medications to prevent and control seizures (epilepsy).
Compared with Kentucky prescribers
Mike Zhang wrote 50 prescriptions for Topiramate, about 1.4 times as often as the typical Kentucky prescriber of it (35). Medicare paid $9.45 per fill, versus $10.42 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 a beta blocker used to treat high blood pressure, irregular heartbeats, shaking (tremors), and other conditions.
Compared with Kentucky prescribers
Mike Zhang wrote 47 prescriptions for Propranolol Hcl, about 1.8 times as often as the typical Kentucky prescriber of it (27). Medicare paid $20.62 per fill, versus $15.40 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
Sumatriptan is used to treat migraines.
Compared with Kentucky prescribers
Mike Zhang wrote 46 prescriptions for Sumatriptan Succinate, about 2 times as often as the typical Kentucky prescriber of it (23). Medicare paid $6.49 per fill, versus $17.84 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 prevent or treat migraine.
Compared with Kentucky prescribers
Mike Zhang wrote 42 prescriptions for Nurtec Odt, about 1.3 times as often as the typical Kentucky prescriber of it (31). Medicare paid $1,412.12 per fill, versus $1,356.29 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
Oxcarbazepine is used alone or with other medications to treat seizure disorders (epilepsy).
Compared with Kentucky prescribers
Mike Zhang wrote 40 prescriptions for Oxcarbazepine, about 1.3 times as often as the typical Kentucky prescriber of it (31). Medicare paid $50.26 per fill, versus $50.21 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
Brivaracetam is used to treat seizures (epilepsy).
Compared with Kentucky prescribers
Mike Zhang wrote 37 prescriptions for Briviact, about as often as the typical Kentucky prescriber of it (35). Medicare paid $1,490.50 per fill, versus $1,545.43 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
Phenytoin is used to prevent and control seizures (also called an anticonvulsant or antiepileptic drug).
Compared with Kentucky prescribers
Mike Zhang wrote 37 prescriptions for Dilantin, about 2.2 times as often as the typical Kentucky prescriber of it (17). Medicare paid $230.64 per fill, versus $200.90 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
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 Kentucky prescribers
Mike Zhang wrote 33 prescriptions for Clopidogrel, about half as often as the typical Kentucky prescriber of it (73). Medicare paid $9.18 per fill, versus $8.31 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
Levetiracetam is used to treat seizures (epilepsy).
Compared with Kentucky prescribers
Mike Zhang wrote 33 prescriptions for Levetiracetam Er, about as often as the typical Kentucky prescriber of it (31). Medicare paid $68.19 per fill, versus $67.08 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
Carbamazepine is used to prevent and control seizures.
Compared with Kentucky prescribers
Mike Zhang wrote 31 prescriptions for Carbamazepine Er, about 1.5 times as often as the typical Kentucky prescriber of it (21). Medicare paid $150.84 per fill, versus $100.37 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 with other medications to help control seizures.
Compared with Kentucky prescribers
Mike Zhang wrote 30 prescriptions for Clobazam, about 74% as often as the typical Kentucky prescriber of it (41). Medicare paid $420.17 per fill, versus $146.26 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 prevent migraines.
Compared with Kentucky prescribers
Mike Zhang wrote 30 prescriptions for Qulipta, about as often as the typical Kentucky prescriber of it (31). Medicare paid $1,078.20 per fill, versus $1,196.52 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
Zonisamide is used with other medications to prevent and control seizures (epilepsy).
Compared with Kentucky prescribers
Mike Zhang wrote 26 prescriptions for Zonisamide, about 81% as often as the typical Kentucky prescriber of it (32). Medicare paid $23.17 per fill, versus $31.98 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
Baclofen is used to treat muscle spasms caused by certain conditions (such as multiple sclerosis, spinal cord injury/disease).
Compared with Kentucky prescribers
Mike Zhang wrote 24 prescriptions for Baclofen, about half as often as the typical Kentucky prescriber of it (42). Medicare paid $22.72 per fill, versus $15.00 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
Galantamine is used to treat mild to moderate confusion (dementia) related to Alzheimer's disease.
Compared with Kentucky prescribers
Mike Zhang wrote 23 prescriptions for Galantamine Hbr, about half as often as the typical Kentucky prescriber of it (39). Medicare paid $117.53 per fill, versus $83.95 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
Rizatriptan is used to treat migraines.
Compared with Kentucky prescribers
Mike Zhang wrote 23 prescriptions for Rizatriptan, about as often as the typical Kentucky prescriber of it (23). Medicare paid $10.34 per fill, versus $17.45 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
This medication is used to treat certain mental/mood disorders (such as depression, anxiety, panic attacks, and social anxiety disorder).
Compared with Kentucky prescribers
Mike Zhang wrote 18 prescriptions for Venlafaxine Hcl Er, about half as often as the typical Kentucky prescriber of it (35). Medicare paid $14.27 per fill, versus $19.36 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
Amantadine is used to treat Parkinson's disease, as well as side effects caused by drugs (such as drug-induced extrapyramidal symptoms), chemicals, and other medical conditions.
Compared with Kentucky prescribers
Mike Zhang wrote 17 prescriptions for Amantadine, about 65% as often as the typical Kentucky prescriber of it (26). Medicare paid $36.03 per fill, versus $52.81 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
Clonazepam is used to prevent and control seizures.
Compared with Kentucky prescribers
Mike Zhang wrote 17 prescriptions for Clonazepam, about 27% as often as the typical Kentucky prescriber of it (62). Medicare paid $39.35 per fill, versus $5.43 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 used to treat certain mental/mood disorders (such as depression, anxiety).
Compared with Kentucky prescribers
Mike Zhang wrote 17 prescriptions for Duloxetine Hcl, about 27% as often as the typical Kentucky prescriber of it (64). Medicare paid $23.66 per fill, versus $19.33 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 alone or with other medications to control seizures.
Compared with Kentucky prescribers
Mike Zhang wrote 15 prescriptions for Phenobarbital, about 71% as often as the typical Kentucky prescriber of it (21). Medicare paid $100.81 per fill, versus $25.07 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
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 Kentucky prescribers
Mike Zhang wrote 14 prescriptions for Atorvastatin Calcium, about 7% as often as the typical Kentucky prescriber of it (203). Medicare paid $11.79 per fill, versus $7.42 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
Carbamazepine is used to prevent and control seizures.
Compared with Kentucky prescribers
Mike Zhang wrote 14 prescriptions for Carbamazepine, about 63% as often as the typical Kentucky prescriber of it (22). Medicare paid $86.97 per fill, versus $46.46 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
Topiramate is used alone or with other medications to prevent and control seizures (epilepsy).
Compared with Kentucky prescribers
Mike Zhang wrote 12 prescriptions for Trokendi Xr, about 62% as often as the typical Kentucky prescriber of it (19). Medicare paid $1,356.97 per fill, versus $1,264.44 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
This combination medication is used to treat symptoms of Parkinson's disease or Parkinson-like symptoms (such as shakiness, stiffness, difficulty moving).
Compared with Kentucky prescribers
Mike Zhang wrote 11 prescriptions for Carbidopa-Levodopa Er, about 29% as often as the typical Kentucky prescriber of it (38). Medicare paid $26.01 per fill, versus $48.56 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 Kentucky prescribers
Mike Zhang wrote 11 prescriptions for Propranolol Hcl Er, about half as often as the typical Kentucky prescriber of it (22). Medicare paid $14.73 per fill, versus $34.46 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
Questions about Mike Zhang’s prescriptions
What does Mike Zhang prescribe most?
In 2024 Medicare Part D data, Mike Zhang's most prescribed medications were Levetiracetam (266), Donepezil Hcl (264) and Gabapentin (148).
How does Mike Zhang's prescribing compare with other Kentucky prescribers?
Of the 35 medications with a state comparison, Mike Zhang prescribes 14 more often than the typical Kentucky prescriber, 7 about as often and 14 less often. Volume reflects practice size as well as prescribing habits.
Does this list show every medication Mike Zhang 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 Kentucky 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.
