DR. IRINA A IONOVA MD
Prescription History 1174817621
Internal Medicine in Menomonee Falls, WI

Active since June 01, 2011PECOS EnrolledAccepts Medicare Assignment
W180N8085 TOWN HALL RD, MENOMONEE FALLS, WI 53051(262) 251-1000 Get Directions

NPPES record last updated: March 3, 2021. Verified against the NPPES registry weekly; last sync: November 01, 2026.

What does Dr. Ionova prescribe?

In 2024, Dr. Ionova wrote 5,670 Medicare prescriptions for 116 medications. The most prescribed was Atorvastatin Calcium, with 418 prescriptions for 102 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. Ionova prescribes.

116 medications · 2024 Medicare Part D

Medications 116 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 Wisconsin prescribers.

Questions about Dr. Ionova’s prescriptions

What does Dr. Ionova prescribe most?

In 2024 Medicare Part D data, Dr. Ionova's most prescribed medications were Atorvastatin Calcium (418), Rosuvastatin Calcium (289) and Amlodipine Besylate (265).

How does Dr. Ionova's prescribing compare with other Wisconsin prescribers?

Of the 116 medications with a state comparison, Dr. Ionova prescribes 18 more often than the typical Wisconsin prescriber, 34 about as often and 64 less often. Volume reflects practice size as well as prescribing habits.

Does this list show every medication Dr. Ionova 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.

SourceWhat it provides hereData year
CMS Medicare Part D Prescribers by Provider and DrugEach medication, prescriptions, patients, 30-day fills, days of medication and cost. State comparisons average the Wisconsin 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 DashboardWhat 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.