Royden S. Young, M.D.
Infectious Disease Physician · Honolulu, HI
Royden S. Young, M.D. is an infectious disease physician with a practice address in Honolulu, Hawaii, and NPI 1487679825, issued on Jul 13, 2006. Check the license (Hawaii 11288, as entered in NPPES) on the Hawaii Medical Board; the Medicare figures below come from public CMS files.
- Name
- Royden S. Young
- Credential
- M.D.
- Primary taxonomy
- Infectious Disease Physician 207RI0200X
- License number
- 11288 HI
Self-reported in NPPES; status is on the state search - Practice location
- 1380 Lusitana St Ste 904, Honolulu, HI 96813
- Phone
- (808) 599-8800
- Enumerated
- Jul 13, 2006
- Record last updated
- Oct 24, 2007 (not updated in 19 years: call before relying on the address or phone)
- Medicaid ID
- 499196 HI
- Medicare enrollment
- Enrolled (PECOS I20050829000433); accepts Medicare assignment
- Medical or professional school
- University Of Hawaii John A. Burns School Of Medicine, 1995
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest infectious disease physician records → All 42 in Hawaii → Look up another NPI →
Verify Royden S. Young in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersHawaii Medical Board
Search for license 11288Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average infectious disease physician in 2024
27 Medicare Part D claims for 12 beneficiaries, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Ertapenem13 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Royden S. Young among 42 infectious disease physician records in Hawaii
Royden S. Young, M.D. is one of 42 infectious disease physician records with a practice address in Hawaii. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 10% of them.
- NPI issued2006 · 10% of these records are older, 55% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated1995 · median 2003 among the 29 with a school on file
- Record last updated2007 · 50% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0200X and a Hawaii practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Infectious Disease Physician providers in Hawaii
There are 42 infectious disease physician records in Hawaii.
All 42 in Hawaii → Every provider in Honolulu → Infectious Disease Physician nationwide →
The 8 infectious disease physician records with the nearest ZIP codes
- Christine Akamine, M.D.Honolulu, HI 968131154709764
- Erlaine Bello, MDHonolulu, HI 968131265588065
- Steven Berman, M.D.Honolulu, HI 968131245207182
- James L Joyner, MDHonolulu, HI 968131184704355
- William Lau, MDHonolulu, HI 968131245214055
- Heath Chung, M.D.Honolulu, HI 968141871605782
- Rana Feidi, M.D.Honolulu, HI 968141740600972
- Eileen Hilton, M.D.Honolulu, HI 968141164548988
Common questions
What is Royden S. Young, M.D.'s NPI number?
Royden S. Young, M.D.'s National Provider Identifier (NPI) is 1487679825, issued on Jul 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Royden S. Young, M.D. located?
The NPPES record lists a practice address at 1380 Lusitana St Ste 904, Honolulu, HI, 96813. Phone: (808) 599-8800. Providers update this record themselves, so call before visiting.
How can I verify Royden S. Young, M.D.'s license?
NPPES lists Hawaii license number 11288, as entered by the provider. Search the Hawaii Medical Board at https://cca.hawaii.gov/pvl/boards/medical/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Royden S. Young, M.D. prescribe under Medicare Part D?
In 2024, Royden S. Young, M.D. had 27 Medicare Part D claims for 12 beneficiaries; the average among infectious disease physician prescribers was 689. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.