DR. G. MICHAEL LOPEZ M.D.
Prescription History 1003973397
Internal Medicine in Las Vegas, NM

Active since January 03, 2007PECOS EnrolledAccepts Medicare AssignmentCLIA 32D0935354 · Waiver
96.13/100
CMS Quality Rating
105 MILLS AVE STE 300, LAS VEGAS, NM 87701(505) 425-9311(505) 425-9047 Get Directions

NPPES record last updated: March 5, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

What does Dr. Lopez prescribe?

In 2024, Dr. Lopez wrote 14,100 Medicare prescriptions for 191 medications. The most prescribed was Metformin Hcl, with 686 prescriptions for 199 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. Lopez prescribes.

191 medications · 2024 Medicare Part D

Medications 191 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 New Mexico prescribers.

Questions about Dr. Lopez’s prescriptions

What does Dr. Lopez prescribe most?

In 2024 Medicare Part D data, Dr. Lopez's most prescribed medications were Metformin Hcl (686), Simvastatin (565) and Atorvastatin Calcium (381).

How does Dr. Lopez's prescribing compare with other New Mexico prescribers?

Of the 187 medications with a state comparison, Dr. Lopez prescribes 98 more often than the typical New Mexico prescriber, 42 about as often and 47 less often. Volume reflects practice size as well as prescribing habits.

Does this list show every medication Dr. Lopez 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 New Mexico 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.