Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DAVIS O'BRIEN
Prescription History 1265095129
Surgery in Augusta, GA

Active since April 17, 2019PECOS EnrolledAccepts Medicare Assignment
1430 HARPER ST STE B, AUGUSTA, GA 30901(706) 724-5451(706) 724-9562 Get Directions

NPPES record last updated: September 10, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 10, 2026, Apr 17, 2019 (2 updates tracked since 2019).

What does Davis O'Brien prescribe?

In 2024, Davis O'Brien wrote 22 Medicare prescriptions for 2 medications. The most prescribed was Gabapentin, with 11 prescriptions.

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 Davis O'Brien prescribes.

Medications 2 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 Georgia prescribers.

Questions about Davis O'Brien’s prescriptions

What does Davis O'Brien prescribe most?

In 2024 Medicare Part D data, Davis O'Brien's most prescribed medications were Gabapentin (11) and Oxycodone Hcl (11).

How does Davis O'Brien's prescribing compare with other Georgia prescribers?

Of the 2 medications with a state comparison, Davis O'Brien prescribes 2 less often than the typical Georgia prescriber. Volume reflects practice size as well as prescribing habits.

Does this list show every medication Davis O'Brien 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 Georgia 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.