Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Trucian Adam Ostheimer, MD

Individual provider Ophthalmology Physician · NPI 1770717860

Dr. Trucian Adam Ostheimer, MD is an Ophthalmology in Issaquah, Washington. Graduated from Ohio State University College of Medicine in 2008, 18 years ago. Practices with Kaiser Foundation Health Plan of Washington, a 1,519-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Washington.

Years since qualifying
18
Trained at
Ohio State University College of Medicine
Licensed in
WA
In the registry since
2009
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

1740 NW Maple St Ste 202
Issaquah, WA 98027-8127
Phone: (425) 900-6222
Fax: (425) 249-3166
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 111 S 11th Ave, Yakima, WA 98902-4741 — (425) 900-6222

Specialties & licences

Ophthalmology Physician (primary) Taxonomy 207W00000X · Licence MD60455403 (WA)

Record details

NPI number1770717860
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 5, 2009
Last updated in NPPESJune 8, 2026
Certification dateJune 8, 2026

Medicare enrollment

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

Medicare specialtyOPHTHALMOLOGY
Medical schoolOHIO STATE UNIVERSITY COLLEGE OF MEDICINE
Graduated 2008 (18 years in practice)
Group practice Kaiser Foundation Health Plan Of Washington — 1519 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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