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

Ryan Christopher Rao, MD

Individual provider Internal Medicine Physician · NPI 1962631655

Ryan Christopher Rao, MD is an Internal Medicine in Hilo, Hawaii. Qualified in 2008, 18 years ago. Practices with Quantum Healthcare Medical Associates Inc, a 109-clinician group and accepts Medicare assignment. Licensed in Hawaii.

Years since qualifying
18
Licensed in
HI
In the registry since
2009
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

1190 Waianuenue Ave
Hilo, HI 96720-2089
Phone: (808) 932-3000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence MD16791 (HI)
Internal Medicine Physician Taxonomy 207R00000X · Licence 16791 (HI)

Record details

NPI number1962631655
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJuly 2, 2009
Last updated in NPPESJanuary 29, 2026
Certification dateJanuary 29, 2026
Mailing addressPo Box 37292, Honolulu, HI 96837-0292

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2008 (18 years in practice)
Group practice Quantum Healthcare Medical Associates Inc — 109 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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