Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Daniel B Doan, MD

Individual provider Internal Medicine Physician · NPI 1235438730

Daniel B Doan, MD practises Internal Medicine in Bend, Oregon. Graduated from University of Pittsburgh School of Medicine in 2011, 15 years ago. Practices with St Charles Health System Inc, a 177-clinician group, works from 3 locations, accepts Medicare assignment and offers telehealth. Licensed in Oregon and Washington.

Years since qualifying
15
Trained at
University of Pittsburgh School of Medicine
Licensed in
OR, WA
In the registry since
2011
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

2500 NE Neff Rd
Bend, OR 97701-6015
Phone: (541) 382-4321
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 2275 Ne Doctors Dr Ste 6, Bend, OR 97701-6092 — (541) 706-5880
  • 1660 S Columbian Way, Seattle, WA 98108-1532 — (253) 583-1234

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence MD201097 (OR)
Internal Medicine Physician Taxonomy 207R00000X · Licence MD60403044 (WA)

Record details

NPI number1235438730
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 23, 2011
Last updated in NPPESMay 13, 2026
Certification dateMay 13, 2026

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolUNIVERSITY OF PITTSBURGH SCHOOL OF MEDICINE
Graduated 2011 (15 years in practice)
Group practice St Charles Health System Inc — 177 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations3 on file with Medicare

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 patients201
Services billed 564 a service is one billed item, such as a visit, a test or a procedure
Average patient age77

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.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at St Charles Health System Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 177 clinicians in the practice; 12 are shown here.

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