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

Individual provider Specialist · NPI 1285724070

Dr. James William Steinsiek, MD is an Anesthesiology in Ashland, Oregon. Graduated from University of Arkansas College of Medicine in 1981, 45 years ago. Practices with Anesthesia Associates of Medford PC, a 47-clinician group and accepts Medicare assignment. Licensed in Oregon.

Years since qualifying
45
Trained at
University of Arkansas College of Medicine
Licensed in
OR
In the registry since
2006
Specialties on file
2
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

638 N Main St
Ashland, OR 97520-1887
Phone: (541) 482-1691
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence MD23258 (OR)
Specialist Taxonomy 174400000X · Licence MD23258 (OR)

Record details

NPI number1285724070
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedOctober 13, 2006
Last updated in NPPESMarch 19, 2025
Certification dateMarch 19, 2025

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolUNIVERSITY OF ARKANSAS COLLEGE OF MEDICINE
Graduated 1981 (45 years in practice)
Group practice Anesthesia Associates Of Medford Pc — 47 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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