Steven Washburn, M.D.
Specialist · Lakeside, AZ
Steven Washburn, M.D. is a specialist with a practice address in Lakeside, Arizona, and NPI 1851361430, issued on Jan 25, 2006. Check the license with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Steven Washburn
- Credential
- M.D.
- Primary taxonomy
- Specialist 174400000X
- Practice location
- 4830 Highway 260, Lakeside, AZ 85929
- Phone
- (928) 537-8777
- Enumerated
- Jan 25, 2006
- Entity
- Type 1 · individual
Also registered at 4830 Highway 260
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Steven Washburn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arizona board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
The practice group's Medicare quality score for 2023: 70.6 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
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Common questions
What is Steven Washburn, M.D.'s NPI number?
Steven Washburn, M.D.'s National Provider Identifier (NPI) is 1851361430, issued on Jan 25, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Steven Washburn, M.D. located?
The NPPES record lists a practice address at 4830 Highway 260, Lakeside, AZ, 85929. Phone: (928) 537-8777. Providers update this record themselves, so call before visiting.
How can I verify Steven Washburn, M.D.'s license?
Search the Arizona board that licenses this profession; the NPPES record confirms identity only.
What is Steven Washburn, M.D.'s Medicare quality score?
The 2023 MIPS final score is 70.6 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.