Deborah M. Hirose-Ridao, MD
Internal Medicine Physician · Waipahu, HI
Deborah M. Hirose-Ridao, MD is an internal medicine physician with a practice address in Waipahu, Hawaii, and NPI 1528073350, issued on Jul 30, 2006. Check the license (Hawaii MD-7389, as entered in NPPES) on the Hawaii Medical Board; the Medicare figures below come from public CMS files.
- Name
- Deborah M. Hirose-Ridao
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- MD-7389 HI
Self-reported in NPPES; status is on the state search - Practice location
- 94-1480 Moaniani St, Waipahu, HI 96797
- Phone
- (808) 432-3100
- Enumerated
- Jul 30, 2006
- Record last updated
- May 18, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicaid ID
- 07388601 HI
- Medicare enrollment
- Enrolled (PECOS I20101227000207); accepts Medicare assignment
- Medical or professional school
- University Of Hawaii John A. Burns School Of Medicine, 1989
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 902 in Hawaii → Look up another NPI →
Also registered at 94-1480 Moaniani St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- William Ahuna, MDFamily Medicine Physician1144314683
- Mary Alvior, LCSWClinical Social Worker1114055597
- Jordan AndersonPharmacist1235975541
- Zachary Ariola, PHARM DPharmacist1124298153
- Russell Au, ODOptometrist1043329832
- Jolene Bachman, MDObstetrics & Gynecology Physician1225184393
Verify Deborah M. Hirose-Ridao in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersHawaii Medical Board
Search for license MD-7389Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.7 times the Medicare Part D claims of the average internal medicine physician in 2024
8,657 Medicare Part D claims for 1,033 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 138 claims were for opioids.
Most prescribed
- Atorvastatin Calcium991 claims
- Losartan Potassium635 claims
- Amlodipine Besylate480 claims
- Lisinopril358 claims
- Levothyroxine Sodium307 claims
- Metformin Hcl243 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.
Bills Medicare through one group practice
- Hawaii Permanente Medical Group IncHonolulu, HI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Deborah M. Hirose-Ridao among 902 internal medicine physician records in Hawaii
Deborah M. Hirose-Ridao, MD is one of 902 internal medicine physician records with a practice address in Hawaii. 71% 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 4% of them.
- NPI issued2006 · 4% of these records are older, 55% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 54% of these records are
- Graduated1989 · median 2001 among the 491 with a school on file
- Record last updated2021 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Hawaii practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
16 internal medicine physician records list a practice address in Waipahu
They are 16 of the 1,605 NPPES records with a practice address in Waipahu, and 902 internal medicine physician records in Hawaii.
All 902 in Hawaii → Every provider in Waipahu → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Harry Acuna, MDWaipahu, HI 967971598872707
- Leon Garcia, MDWaipahu, HI 967971164521167
- Corazon Hobbs-Oshiro, MDWaipahu, HI 967971306830476
- Maria Ilar-Revilla, M.D.Waipahu, HI 967971619980471
- Aaron Kaichi, MDWaipahu, HI 967971790772580
- Kelly Kawaoka, M.D.Waipahu, HI 967971528265972
- Timothy Kim, MDWaipahu, HI 967971962418939
- Paul Laderta, MDWaipahu, HI 967971376697904
Common questions
What is Deborah M. Hirose-Ridao, MD's NPI number?
Deborah M. Hirose-Ridao, MD's National Provider Identifier (NPI) is 1528073350, issued on Jul 30, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Deborah M. Hirose-Ridao, MD located?
The NPPES record lists a practice address at 94-1480 Moaniani St, Waipahu, HI, 96797. Phone: (808) 432-3100. Providers update this record themselves, so call before visiting.
How can I verify Deborah M. Hirose-Ridao, MD's license?
NPPES lists Hawaii license number MD-7389, 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 Deborah M. Hirose-Ridao, MD prescribe under Medicare Part D?
In 2024, Deborah M. Hirose-Ridao, MD had 8,657 Medicare Part D claims for 1,033 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.