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

Individual provider Certified Registered Nurse Anesthetist · NPI 1356720544

Ryan Oliver is registered under Certified Registered Nurse Anesthetist (CRNA) in Portland, Oregon. Graduated from Duke University School of Medicine in 2015, 11 years ago. Practices with Hospitalist Medicine Physicians of Washington - Tcs, a 208-clinician group and accepts Medicare assignment. Licensed in Oregon and Virginia.

Years since qualifying
11
Trained at
Duke University School of Medicine
Licensed in
OR, VA
In the registry since
2015
Specialties on file
2
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Practice location Address checks out

3181 SW Sam Jackson Park Rd
Portland, OR 97239-3011
Phone: (503) 494-7641
Fax: (503) 494-8368
Show map & directions

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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence 201606355CRNA (OR)
Certified Registered Nurse Anesthetist Taxonomy 367500000X · Licence 0024172594 (VA)

Record details

NPI number1356720544
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedMay 21, 2015
Last updated in NPPESMarch 20, 2020
Certification dateMarch 20, 2020

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolDUKE UNIVERSITY SCHOOL OF MEDICINE
Graduated 2015 (11 years in practice)
Group practice Hospitalist Medicine Physicians Of Washington - Tcs — 208 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients67
Services billed 70 a service is one billed item, such as a visit, a test or a procedure
Average patient age70

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Colleagues at Hospitalist Medicine Physicians of Washington - Tcs

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 208 clinicians in the practice; 12 are shown here.

Other providers in Portland