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Dr. Leo W. Kesting, M.D.

Neurology (Neurology Physician)

525 Lilly Rd Ne
Olympia, WA 98506

Who else practices at this address →

Thurston County includes primary care (100% of residents) and dental (18% of residents) and mental health (100% of residents) shortage areas. About shortage areas

Call (360) 413-8550

  • Medicare participating

At a glance

Years since graduation
34
In the NPI registry since
2006
Medicare patients seen, 2024
609

Licensed in Washington since 2000, according to the Washington State Department of Health. We show license dates only for the states that publish them in bulk; see which states do. For other states, check the state medical board.

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

  • 1992Medical school: University of Washington School of Medicine
  • 2006Registered 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

  • Neurology Physician primary
    WA license MD00039047 (first issued 2000; active)

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

Map: Neurology per capita by county →

Where they work

Hospitals

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
609
Services billed
978
Patients’ average age
77
Most frequent Medicare services, 2023
ServiceTimesPatients
Established patient office or other outpatient visit, 30-39 minutes502365
Established patient office or other outpatient visit, 20-29 minutes296244
New patient office or other outpatient visit, 60-74 minutes227227
Measurement of brain wave activity (eeg), awake and drowsy3838
Established patient office or other outpatient visit, 40-54 minutes2928
Measurement of brain wave activity (eeg), awake and asleep2020
Measurement of brain wave activity (eeg), in coma or asleep1917
Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or1616

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.

Payments from drug and device companies

In 2025, 2 companies reported 2 payments worth $90.54 in total to this clinician.

By company
Sk Life Science, Inc.$75.54
UCB, Inc.$15.00
By type
Food and Beverage$75.54
Education$15.00

What the payments were for

Largest payments other than meals
DateCompanyWhat it was forAmount
Feb 20, 2025UCB, Inc.
Feb 20, 2025
Education
Rystiggo · Neurology · in-kind
$15.00

Each payment as the company reported it, with the products it named. Meals are counted in the totals above but not listed one by one.

From CMS Open Payments. A payment is not evidence of wrongdoing; many are for consulting, teaching or meals. Clinicians can review and dispute their records with CMS.

Who received the most in Washington →

Other Neurology clinicians in Olympia

Sources

NPI registry (CMS NPPES, November 2026; record last updated October 17, 2023), 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 1679531230. Official NPI registry record (opens in a new tab). Clinicians can correct their information in NPPES; changes appear here after our next monthly update.