Margaret A Patchett, M.D.

Anesthesiology

Richland, WA

Specialty

Anesthesiology

Credential

M.D.

NPI

1538279914

Affiliated Facility

Tri City Regional Surgery Center Llc

1096 Goethals Dr, Richland, WA 99352

(509) 943-9700

Medicare★ 4.6 Google (10)95% Patient Rating

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Procedures & Specialty

Margaret A Patchett specializes in Anesthesiology procedures performed in an outpatient ambulatory surgical setting.

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About this profile: Surgeon information is sourced from the CMS National Plan and Provider Enumeration System (NPPES) NPI Registry and reflects the practice address on file as of February 2026. Facility affiliation is based on matching practice address to CMS-certified ambulatory surgery center locations.