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Dr. David B. Stone, M.D.

Sports Medicine (Sports Medicine (Physical Medicine & Rehabilitation) Physician)

4530 E Ray Rd, Ste 110
Phoenix, AZ 85044

Who else practices at this address →

Maricopa County includes primary care (13% of residents) and dental (0% of residents) and mental health (4% of residents) shortage areas. About shortage areas

Call (480) 759-1668

At a glance

In the NPI registry since
2009

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. What an NPI is

Education and training

  • 2009Registered with an NPI (national billing number; not a license date)

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

  • Sports Medicine (Physical Medicine & Rehabilitation) Physician primary
    AZ license 47952

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

Map: Sports Medicine per capita by county →

Medicare patients and services

Most frequent Medicare services, 2023
ServiceTimesPatients
Injection, dexamethasone sodium phosphate, 1 mg98550
Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month26589
Established patient office or other outpatient visit, 30-39 minutes18977
Drug test(s), definitive, utilizing (1) drug identification methods able to identify individual drugs and distinguish between structural isomers (but not necessarily stereoisomers), including, but not limited to gc/ms (any type, single or tandem) and lc/ms12389
Testing for presence of drug, by chemistry analyzers12289
Aspiration and/or injection of fluid large joint using ultrasound guidance3920
Established patient office or other outpatient visit, 20-29 minutes2921
New patient office or other outpatient visit, 45-59 minutes2727
Assessment of emotional or behavioral problems2525
Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level2418

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.

Other Sports Medicine clinicians in Phoenix

Sources

NPI registry (CMS NPPES, November 2026; record last updated September 4, 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 1194954859. Official NPI registry record (opens in a new tab). Clinicians can correct their information in NPPES; changes appear here after our next monthly update.