KIMBERLY AILEEN BARBUSH PA-C
Prescription History 1851779110
Physician Assistant in Hershey, PA
What does Kimberly Barbush prescribe?
In 2024, Kimberly Barbush wrote 1,920 Medicare prescriptions for 42 medications. The most prescribed was Carbidopa-Levodopa (carbidopa/levodopa), with 475 prescriptions for 128 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 Kimberly Barbush prescribes.
Medications 42 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 Pennsylvania prescribers.
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 Pennsylvania prescribers
Kimberly Barbush wrote 475 prescriptions for Carbidopa-Levodopa, about 6.6 times as often as the typical Pennsylvania prescriber of it (72). Medicare paid $52.09 per fill, versus $31.55 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 Pennsylvania prescribers
Kimberly Barbush wrote 145 prescriptions for Amantadine, about 4.3 times as often as the typical Pennsylvania prescriber of it (34). Medicare paid $45.58 per fill, versus $40.68 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
This medication is used to treat the symptoms of Parkinson's disease (such as shakiness, stiffness, difficulty moving) or Parkinson-like conditions.
Compared with Pennsylvania prescribers
Kimberly Barbush wrote 142 prescriptions for Rytary, about 3.9 times as often as the typical Pennsylvania prescriber of it (36). Medicare paid $1,088.44 per fill, versus $1,105.55 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 Pennsylvania prescribers
Kimberly Barbush wrote 113 prescriptions for Gabapentin, about as often as the typical Pennsylvania prescriber of it (100). Medicare paid $10.91 per fill, versus $14.77 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
Rasagiline is used alone or with other medications (such as levodopa/carbidopa) to treat symptoms of Parkinson's disease.
Compared with Pennsylvania prescribers
Kimberly Barbush wrote 102 prescriptions for Rasagiline Mesylate, about 3.1 times as often as the typical Pennsylvania prescriber of it (33). Medicare paid $194.89 per fill, versus $178.90 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
This medication is used to help prevent migraine.
Compared with Pennsylvania prescribers
Kimberly Barbush wrote 63 prescriptions for Emgality Pen, about 1.5 times as often as the typical Pennsylvania prescriber of it (41). Medicare paid $697.31 per fill, versus $778.14 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
Donepezil is used to treat confusion (dementia) related to Alzheimer's disease.
Compared with Pennsylvania prescribers
Kimberly Barbush wrote 62 prescriptions for Donepezil Hcl, about as often as the typical Pennsylvania prescriber of it (63). Medicare paid $15.55 per fill, versus $13.34 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 Pennsylvania prescribers
Kimberly Barbush wrote 58 prescriptions for Carbidopa-Levodopa Er, about 1.4 times as often as the typical Pennsylvania prescriber of it (43). Medicare paid $57.23 per fill, versus $44.37 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 (levodopa/carbidopa) to treat Parkinson's disease.
Compared with Pennsylvania prescribers
Kimberly Barbush wrote 57 prescriptions for Entacapone, about 2.3 times as often as the typical Pennsylvania prescriber of it (25). Medicare paid $252.17 per fill, versus $154.44 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
Rivastigmine is used to treat confusion (dementia) related to Alzheimer's disease and to Parkinson's disease.
Compared with Pennsylvania prescribers
Kimberly Barbush wrote 40 prescriptions for Rivastigmine, about 1.6 times as often as the typical Pennsylvania prescriber of it (24). Medicare paid $176.29 per fill, versus $168.93 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
This medication is used to treat certain mental/mood disorders (such as depression, anxiety).
Compared with Pennsylvania prescribers
Kimberly Barbush wrote 37 prescriptions for Duloxetine Hcl, about half as often as the typical Pennsylvania prescriber of it (62). Medicare paid $37.82 per fill, versus $23.41 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
Rizatriptan is used to treat migraines.
Compared with Pennsylvania prescribers
Kimberly Barbush wrote 33 prescriptions for Rizatriptan, about 1.4 times as often as the typical Pennsylvania prescriber of it (23). Medicare paid $27.23 per fill, versus $14.99 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
This medication is used to treat certain mental/mood disorders (such as depression, anxiety).
Compared with Pennsylvania prescribers
Kimberly Barbush wrote 32 prescriptions for Escitalopram Oxalate, about half as often as the typical Pennsylvania prescriber of it (67). Medicare paid $21.16 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
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 Pennsylvania prescribers
Kimberly Barbush wrote 31 prescriptions for Quetiapine Fumarate, about half as often as the typical Pennsylvania prescriber of it (66). Medicare paid $13.32 per fill, versus $15.84 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
Topiramate is used alone or with other medications to prevent and control seizures (epilepsy).
Compared with Pennsylvania prescribers
Kimberly Barbush wrote 28 prescriptions for Topiramate, about 75% as often as the typical Pennsylvania prescriber of it (37). Medicare paid $12.88 per fill, versus $13.08 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
This medication is used to treat certain mental/mood disorders (such as depression, anxiety, panic attacks, and social anxiety disorder).
Compared with Pennsylvania prescribers
Kimberly Barbush wrote 27 prescriptions for Venlafaxine Hcl Er, about 64% as often as the typical Pennsylvania prescriber of it (42). Medicare paid $11.37 per fill, versus $20.33 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
Carbamazepine is used to prevent and control seizures.
Compared with Pennsylvania prescribers
Kimberly Barbush wrote 26 prescriptions for Carbamazepine Er, about as often as the typical Pennsylvania prescriber of it (24). Medicare paid $173.89 per fill, versus $99.02 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
Clonazepam is used to prevent and control seizures.
Compared with Pennsylvania prescribers
Kimberly Barbush wrote 26 prescriptions for Clonazepam, about half as often as the typical Pennsylvania prescriber of it (54). Medicare paid $8.12 per fill, versus $7.62 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 Pennsylvania prescribers
Kimberly Barbush wrote 26 prescriptions for Eliquis, about 25% as often as the typical Pennsylvania prescriber of it (104). Medicare paid $1,316.21 per fill, versus $796.82 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 alone or with other medications to control seizures.
Compared with Pennsylvania prescribers
Kimberly Barbush wrote 26 prescriptions for Primidone, about 76% as often as the typical Pennsylvania prescriber of it (34). Medicare paid $31.37 per fill, versus $23.71 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
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 Pennsylvania prescribers
Kimberly Barbush wrote 24 prescriptions for Rosuvastatin Calcium, about 19% as often as the typical Pennsylvania prescriber of it (124). Medicare paid $20.65 per fill, versus $16.32 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 prevent migraine.
Compared with Pennsylvania prescribers
Kimberly Barbush wrote 23 prescriptions for Aimovig Autoinjector, about 61% as often as the typical Pennsylvania prescriber of it (38). Medicare paid $742.52 per fill, versus $822.06 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
Fludrocortisone is a man-made form of a natural substance (glucocorticoid) made by the body.
Compared with Pennsylvania prescribers
Kimberly Barbush wrote 23 prescriptions for Fludrocortisone Acetate, about 1.2 times as often as the typical Pennsylvania prescriber of it (20). Medicare paid $53.97 per fill, versus $20.50 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
This medication is used to reduce the risk of stroke in patients who have had "mini-strokes" (transient ischemic attacks) or a previous stroke due to a blood clot and are at high risk for another stroke.
Compared with Pennsylvania prescribers
Kimberly Barbush wrote 22 prescriptions for Aspirin-Dipyridamole Er, about 1.4 times as often as the typical Pennsylvania prescriber of it (16). Medicare paid $288.56 per fill, versus $132.95 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
Droxidopa is used to treat symptoms of low blood pressure when standing, caused by a certain medical condition (neurogenic orthostatic hypotension-NOH).
Compared with Pennsylvania prescribers
Kimberly Barbush wrote 20 prescriptions for Droxidopa, about as often as the typical Pennsylvania prescriber of it (18). Medicare paid $220.57 per fill, versus $1,462.14 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 the symptoms of a certain mental/mood disorder (psychosis) that might occur with Parkinson's disease.
Compared with Pennsylvania prescribers
Kimberly Barbush wrote 20 prescriptions for Nuplazid, about 80% as often as the typical Pennsylvania prescriber of it (25). Medicare paid $7,148.07 per fill, versus $4,320.31 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
This medication is used to treat certain conditions of the stomach and intestines.
Compared with Pennsylvania prescribers
Kimberly Barbush wrote 19 prescriptions for Metoclopramide Hcl, about 76% as often as the typical Pennsylvania prescriber of it (25). Medicare paid $1.61 per fill, versus $9.09 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 Pennsylvania prescribers
Kimberly Barbush wrote 19 prescriptions for Oxcarbazepine, about 63% as often as the typical Pennsylvania prescriber of it (30). Medicare paid $80.94 per fill, versus $43.50 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
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 Pennsylvania prescribers
Kimberly Barbush wrote 19 prescriptions for Propranolol Hcl Er, about as often as the typical Pennsylvania prescriber of it (21). Medicare paid $77.62 per fill, versus $39.13 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 help prevent migraine.
Compared with Pennsylvania prescribers
Kimberly Barbush wrote 18 prescriptions for Ajovy Autoinjector, about 65% as often as the typical Pennsylvania prescriber of it (28). Medicare paid $1,004.69 per fill, versus $817.97 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
Baclofen is used to treat muscle spasms caused by certain conditions (such as multiple sclerosis, spinal cord injury/disease).
Compared with Pennsylvania prescribers
Kimberly Barbush wrote 18 prescriptions for Baclofen, about half as often as the typical Pennsylvania prescriber of it (42). Medicare paid $8.03 per fill, versus $18.41 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
This medication is used to treat migraine.
Compared with Pennsylvania prescribers
Kimberly Barbush wrote 17 prescriptions for Ubrelvy, about half as often as the typical Pennsylvania prescriber of it (30). Medicare paid $977.48 per fill, versus $1,270.75 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
This medication is used to prevent or treat migraine.
Compared with Pennsylvania prescribers
Kimberly Barbush wrote 16 prescriptions for Nurtec Odt, about half as often as the typical Pennsylvania prescriber of it (36). Medicare paid $1,359.15 per fill, versus $1,398.29 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
This medication is used to treat movement disorders caused by Parkinson's disease.
Compared with Pennsylvania prescribers
Kimberly Barbush wrote 16 prescriptions for Selegiline Hcl, about 61% as often as the typical Pennsylvania prescriber of it (26). Medicare paid $97.67 per fill, versus $95.66 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 Pennsylvania prescribers
Kimberly Barbush wrote 14 prescriptions for Sertraline Hcl, about 17% as often as the typical Pennsylvania prescriber of it (83). Medicare paid $10.06 per fill, versus $10.05 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
This medication is used to treat depression.
Compared with Pennsylvania prescribers
Kimberly Barbush wrote 14 prescriptions for Trazodone Hcl, about 20% as often as the typical Pennsylvania prescriber of it (68). Medicare paid $8.54 per fill, versus $8.85 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
Pramipexole is used alone or with other medications to treat Parkinson's disease.
Compared with Pennsylvania prescribers
Kimberly Barbush wrote 13 prescriptions for Pramipexole Dihydrochloride, about half as often as the typical Pennsylvania prescriber of it (27). Medicare paid $8.09 per fill, versus $14.13 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 with a combination levodopa/carbidopa product to treat symptoms of Parkinson's disease or Parkinson-like symptoms (such as shakiness, stiffness, difficulty moving).
Compared with Pennsylvania prescribers
Kimberly Barbush wrote 12 prescriptions for Carbidopa, about half as often as the typical Pennsylvania prescriber of it (22). Medicare paid $124.83 per fill, versus $269.09 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 Pennsylvania prescribers
Kimberly Barbush wrote 11 prescriptions for Clopidogrel, about 18% as often as the typical Pennsylvania prescriber of it (62). Medicare paid $32.80 per fill, versus $13.03 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
Rivastigmine is used to treat confusion (dementia) related to Alzheimer's disease and to Parkinson's disease.
Compared with Pennsylvania prescribers
Kimberly Barbush wrote 11 prescriptions for Exelon, about 80% as often as the typical Pennsylvania prescriber of it (14). Medicare paid $797.46 per fill, versus $668.65 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
This medication is used with other medications (levodopa/carbidopa) to treat Parkinson's disease.
Compared with Pennsylvania prescribers
Kimberly Barbush wrote 11 prescriptions for Ongentys, about 62% as often as the typical Pennsylvania prescriber of it (18). Medicare paid $719.19 per fill, versus $757.05 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
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 Pennsylvania prescribers
Kimberly Barbush wrote 11 prescriptions for Quetiapine Fumarate Er, about half as often as the typical Pennsylvania prescriber of it (25). Medicare paid $8.64 per fill, versus $73.73 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
Questions about Kimberly Barbush’s prescriptions
What does Kimberly Barbush prescribe most?
In 2024 Medicare Part D data, Kimberly Barbush's most prescribed medications were Carbidopa-Levodopa (475), Amantadine (145) and Rytary (142).
How does Kimberly Barbush's prescribing compare with other Pennsylvania prescribers?
Of the 42 medications with a state comparison, Kimberly Barbush prescribes 10 more often than the typical Pennsylvania prescriber, 11 about as often and 21 less often. Volume reflects practice size as well as prescribing habits.
Does this list show every medication Kimberly Barbush 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 Pennsylvania 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.
