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Dr. David Trinkle, MD

Psychiatry (Geriatric Psychiatry Physician)

  • Medicare participating

At a glance

Years since graduation
39
In the NPI registry since
2005
Medicare patients seen, 2024
99

The NPI date is when this clinician registered for a National Provider Identifier, the billing number used on health claims. It is not a license, graduation or board-certification date. NPIs were first issued in May 2005 and became required on claims in 2007–2008, so an early date usually means the clinician was already in practice before then. What an NPI is

Education and training

  • 1987Medical school: University of Virginia School of Medicine
  • 2005Registered with an NPI (national billing number; not a license date) — NPIs began in 2005, so practice likely started earlier

Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).

Specialties and state licenses

  • Geriatric Psychiatry Physician primary
    VA license 0101-042871

As reported to the NPI registry. To confirm a license is current, check the state medical board.

Map: Psychiatry per capita by county →

Where they work

Medical groups

Hospitals this clinician lists with Medicare, and groups they bill Medicare through (Care Compare). Affiliation doesn’t mean they see patients at every location.

Medicare patients and services

Medicare patients, 2024
99
Services billed
445
Patients’ average age
79
Most frequent Medicare services, 2023
ServiceTimesPatients
Psychotherapy with evaluation and management visit, 30 minutes18069
Established patient office or other outpatient visit, 30-39 minutes16368
New patient office or other outpatient visit, 60-74 minutes2626
Psychotherapy with evaluation and management visit, 1 hour2525
Established patient office or other outpatient visit, 20-29 minutes1818

Medicare fee-for-service only. CMS leaves out services billed for fewer than 11 patients. These figures describe a practice’s Medicare work; they aren’t a measure of quality.

Medicare prescriptions

Prescriptions filled under Medicare Part D, including refills. CMS leaves out drugs prescribed fewer than 11 times.

Other Psychiatry clinicians in Roanoke

Sources

NPI registry (CMS NPPES, November 2026; record last updated August 12, 2011), Medicare Care Compare, Medicare Physician & Other Practitioners (2024), Medicare Part D Prescribers (2024) and Open Payments (2025). Information is self-reported or billed data and may be out of date; call before visiting.

NPI 1598749632. Official NPI registry record (opens in a new tab). Clinicians can correct their information in NPPES; changes appear here after our next monthly update.