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

Ryan Yoshimura Shields, MD

Individual provider Obstetrics & Gynecology Physician · NPI 1679812531

Ryan Yoshimura Shields, MD practises Obstetrics/Gynecology in Honolulu, Hawaii. Graduated from Johns Hopkins University School of Medicine in 2016, 10 years ago. Practices with Queens North Hawaii Community Hospital, a 99-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Hawaii and New Mexico.

Years since qualifying
10
Trained at
Johns Hopkins University School of Medicine
Licensed in
HI, NM
In the registry since
2013
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

1380 Lusitana St Ste 1004
Honolulu, HI 96813-2461
Phone: (808) 686-4690
Fax: (808) 686-2127
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Additional practice locations (1)

  • 1900 Red Rock Dr, Gallup, NM 87301-5682 — (505) 863-7200

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence MD-22923 (HI)
Obstetrics & Gynecology Physician Taxonomy 207V00000X · Licence MD2020-0672 (NM)

Record details

NPI number1679812531
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedFebruary 12, 2013
Last updated in NPPESOctober 15, 2022
Certification dateOctober 15, 2022

Medicare enrollment

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

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolJOHNS HOPKINS UNIVERSITY SCHOOL OF MEDICINE
Graduated 2016 (10 years in practice)
Group practice Queens North Hawaii Community Hospital — 99 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $22 1 payment · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Queens North Hawaii Community Hospital

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 99 clinicians in the practice; 12 are shown here.

Other providers in Honolulu