Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Michael Ian Posch, MD

Individual provider Diagnostic Radiology Physician · NPI 1821416439

Michael Ian Posch, MD is a Diagnostic Radiology in Spokane, Washington. Graduated from University of Texas Southwestern Medical School at Dallas in 2014, 12 years ago. Practices with The Polyclinic PLLC, a 366-clinician group and accepts Medicare assignment. Licensed in Washington.

Years since qualifying
12
Trained at
University of Texas Southwestern Medical School at Dallas
Licensed in
WA
In the registry since
2014
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

801 S Stevens St
Spokane, WA 99204-2654
Phone: (509) 363-7788
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence MD60943171 (WA)

Record details

NPI number1821416439
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 1, 2014
Last updated in NPPESJuly 13, 2020
Certification dateJuly 13, 2020
Mailing address801 S Stevens St, Spokane, WA 99204-2654

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolUNIVERSITY OF TEXAS SOUTHWESTERN MEDICAL SCHOOL AT DALLAS
Graduated 2014 (12 years in practice)
Group practice The Polyclinic Pllc — 366 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations8 on file with Medicare

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