PEDER JOHNSON MD
Prescription History 1992491229
Student in an Organized Health Care Education/Training Program in Renton, WA
What does Dr. Johnson prescribe?
In 2024, Dr. Johnson wrote 222 Medicare prescriptions for 10 medications. The most prescribed was Atorvastatin Calcium, with 43 prescriptions for 12 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 Dr. Johnson prescribes.
Medications 10 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 Washington 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 Washington prescribers
Dr. Johnson wrote 43 prescriptions for Atorvastatin Calcium, about 26% as often as the typical Washington prescriber of it (166). Medicare paid $4.78 per fill, versus $11.43 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
Amlodipine is used with or without other medications to treat high blood pressure.
Compared with Washington prescribers
Dr. Johnson wrote 38 prescriptions for Amlodipine Besylate, about 36% as often as the typical Washington prescriber of it (106). Medicare paid $6.14 per fill, versus $7.92 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
Losartan is used to treat high blood pressure (hypertension) and to help protect the kidneys from damage due to diabetes.
Compared with Washington prescribers
Dr. Johnson wrote 34 prescriptions for Losartan Potassium, about 33% as often as the typical Washington prescriber of it (102). Medicare paid $8.93 per fill, versus $10.71 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
Metformin is used with a proper diet and exercise program and possibly with other medications to control high blood sugar.
Compared with Washington prescribers
Dr. Johnson wrote 20 prescriptions for Metformin Hcl, about 32% as often as the typical Washington prescriber of it (63). Medicare paid $7.99 per fill, versus $9.63 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
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 Washington prescribers
Dr. Johnson wrote 17 prescriptions for Eliquis, about 25% as often as the typical Washington prescriber of it (67). Medicare paid $628.98 per fill, versus $994.95 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
Lisinopril is used to treat high blood pressure.
Compared with Washington prescribers
Dr. Johnson wrote 17 prescriptions for Lisinopril, about 16% as often as the typical Washington prescriber of it (105). Medicare paid $11.55 per fill, versus $8.60 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 Washington prescribers
Dr. Johnson wrote 15 prescriptions for Hydrochlorothiazide, about 26% as often as the typical Washington prescriber of it (57). Medicare paid $2.58 per fill, versus $5.34 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
Gabapentin is used with other medications to prevent and control seizures.
Compared with Washington prescribers
Dr. Johnson wrote 14 prescriptions for Gabapentin, about 19% as often as the typical Washington prescriber of it (72). Medicare paid $9.41 per fill, versus $19.65 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
Pantoprazole is used to treat certain stomach and esophagus problems (such as acid reflux).
Compared with Washington prescribers
Dr. Johnson wrote 13 prescriptions for Pantoprazole Sodium, about 27% as often as the typical Washington prescriber of it (49). Medicare paid $4.65 per fill, versus $14.19 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 Washington prescribers
Dr. Johnson wrote 11 prescriptions for Rosuvastatin Calcium, about 14% as often as the typical Washington prescriber of it (81). Medicare paid $18.67 per fill, versus $14.43 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
Questions about Dr. Johnson’s prescriptions
What does Dr. Johnson prescribe most?
In 2024 Medicare Part D data, Dr. Johnson's most prescribed medications were Atorvastatin Calcium (43), Amlodipine Besylate (38) and Losartan Potassium (34).
How does Dr. Johnson's prescribing compare with other Washington prescribers?
Of the 10 medications with a state comparison, Dr. Johnson prescribes 10 less often than the typical Washington prescriber. Volume reflects practice size as well as prescribing habits.
Does this list show every medication Dr. Johnson 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 Washington 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.
