MICHAEL JOHN PANCHO BUNAG NP
Prescription History 1104414101
Nurse Practitioner in West Covina, CA
What does Michael John Bunag prescribe?
In 2024, Michael John Bunag wrote 476 Medicare prescriptions for 17 medications. The most prescribed was Clonidine Hcl, with 71 prescriptions for 39 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 Michael John Bunag prescribes.
Medications 17 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 California prescribers.
What it is used for
This medication is used alone or with other medications to treat high blood pressure (hypertension).
Compared with California prescribers
Michael John Bunag wrote 71 prescriptions for Clonidine Hcl, about 2 times as often as the typical California prescriber of it (35). Medicare paid $1.17 per fill, versus $6.25 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
See also Warning section.
Compared with California prescribers
Michael John Bunag wrote 62 prescriptions for Diclofenac Sodium, about 1.3 times as often as the typical California prescriber of it (47). Medicare paid $102.64 per fill, versus $107.23 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
Gabapentin is used with other medications to prevent and control seizures.
Compared with California prescribers
Michael John Bunag wrote 47 prescriptions for Gabapentin, about half as often as the typical California prescriber of it (80). Medicare paid $11.79 per fill, versus $15.63 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 California prescribers
Michael John Bunag wrote 41 prescriptions for Amlodipine Besylate, about 29% as often as the typical California prescriber of it (141). Medicare paid $3.16 per fill, versus $7.08 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
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 California prescribers
Michael John Bunag wrote 41 prescriptions for Atorvastatin Calcium, about 20% as often as the typical California prescriber of it (202). Medicare paid $6.14 per fill, versus $10.47 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
Meclizine is an antihistamine that is used to prevent and treat nausea, vomiting, and dizziness caused by motion sickness.
Compared with California prescribers
Michael John Bunag wrote 25 prescriptions for Meclizine Hcl, about 68% as often as the typical California prescriber of it (37). Medicare paid $2.79 per fill, versus $7.01 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 California prescribers
Michael John Bunag wrote 25 prescriptions for Metformin Hcl, about 25% as often as the typical California prescriber of it (100). Medicare paid $5.04 per fill, versus $9.26 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
Tamsulosin is used by men to treat the symptoms of an enlarged prostate (benign prostatic hyperplasia-BPH).
Compared with California prescribers
Michael John Bunag wrote 25 prescriptions for Tamsulosin Hcl, about 30% as often as the typical California prescriber of it (84). Medicare paid $6.23 per fill, versus $15.02 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
Losartan is used to treat high blood pressure (hypertension) and to help protect the kidneys from damage due to diabetes.
Compared with California prescribers
Michael John Bunag wrote 22 prescriptions for Losartan Potassium, about 18% as often as the typical California prescriber of it (121). Medicare paid $4.67 per fill, versus $10.35 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
Ibuprofen is used to relieve pain from various conditions such as headache, dental pain, menstrual cramps, muscle aches, or arthritis.
Compared with California prescribers
Michael John Bunag wrote 17 prescriptions for Ibuprofen, about 41% as often as the typical California prescriber of it (42). Medicare paid $4.49 per fill, versus $6.71 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
Lisinopril is used to treat high blood pressure.
Compared with California prescribers
Michael John Bunag wrote 17 prescriptions for Lisinopril, about 17% as often as the typical California prescriber of it (98). Medicare paid $4.35 per fill, versus $8.30 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
Compared with California prescribers
Michael John Bunag wrote 16 prescriptions for Alcohol Prep Pads, about half as often as the typical California prescriber of it (38). Medicare paid $15.68 per fill, versus $24.91 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
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 California prescribers
Michael John Bunag wrote 15 prescriptions for Furosemide, about 23% as often as the typical California prescriber of it (64). Medicare paid $2.23 per fill, versus $6.39 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 California prescribers
Michael John Bunag wrote 15 prescriptions for Omeprazole, about 19% as often as the typical California prescriber of it (78). Medicare paid $5.58 per fill, versus $11.26 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
Levothyroxine is used to treat an underactive thyroid (hypothyroidism).
Compared with California prescribers
Michael John Bunag wrote 13 prescriptions for Levothyroxine Sodium, about 10% as often as the typical California prescriber of it (125). Medicare paid $5.45 per fill, versus $13.30 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
Metoprolol is used with or without other medications to treat high blood pressure (hypertension).
Compared with California prescribers
Michael John Bunag wrote 13 prescriptions for Metoprolol Tartrate, about 23% as often as the typical California prescriber of it (57). Medicare paid $1.58 per fill, versus $7.82 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
Pantoprazole is used to treat certain stomach and esophagus problems (such as acid reflux).
Compared with California prescribers
Michael John Bunag wrote 11 prescriptions for Pantoprazole Sodium, about 17% as often as the typical California prescriber of it (65). Medicare paid $6.13 per fill, versus $13.87 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
Questions about Michael John Bunag’s prescriptions
What does Michael John Bunag prescribe most?
In 2024 Medicare Part D data, Michael John Bunag's most prescribed medications were Clonidine Hcl (71), Diclofenac Sodium (62) and Gabapentin (47).
How does Michael John Bunag's prescribing compare with other California prescribers?
Of the 17 medications with a state comparison, Michael John Bunag prescribes 2 more often than the typical California prescriber and 15 less often. Volume reflects practice size as well as prescribing habits.
Does this list show every medication Michael John Bunag 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 California 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.
