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Dr. David N. Vanos III

Pain Medicine (Pain Medicine (Anesthesiology) Physician)

104 W 5th Ave, Suite 250e
Spokane, WA 99204

Who else practices at this address →

Spokane County includes primary care (67% of residents) and dental (43% of residents) and mental health (29% of residents) shortage areas. About shortage areas

Call (509) 838-8561

Medicare and federal program status

Opted out of Medicare from September 21, 2017 through September 21, 2027. Medicare does not pay for this clinician’s services: patients with Medicare sign a private contract and pay the clinician directly. They can still order tests and refer Medicare patients to other providers.

Source: CMS Medicare Opt Out Affidavits (record last updated November 14, 2025). Opting out is a legal choice many clinicians make, often to run a cash or concierge practice.

At a glance

In the NPI registry since
2006

Licensed in Washington since 1991, 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

  • 2006Registered with an NPI (national billing number; not a license date) — NPIs began in 2005, so practice likely started earlier

Medicare’s Care Compare data doesn’t list this clinician’s medical school. 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

  • Pain Medicine (Anesthesiology) Physician primary
    WA license MD00028669 (first issued 1991; expired)
  • Anesthesiology Physician
    WA license MD00028669 (first issued 1991; expired)

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

Map: Pain Medicine per capita by county →

Other Pain Medicine clinicians in Spokane

Sources

NPI registry (CMS NPPES, November 2026; record last updated September 3, 2014), 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 1689643330. Official NPI registry record (opens in a new tab). Clinicians can correct their information in NPPES; changes appear here after our next monthly update.