Hong-Ru Chen, MD
Obstetrics & Gynecology Physician · Honolulu, HI
Hong-Ru Chen, MD is an obstetrics & gynecology physician with a practice address in Honolulu, Hawaii, and NPI 1043416456, issued on Jun 22, 2007. Check the license (Hawaii MD 16121, as entered in NPPES) on the Hawaii Medical Board; the Medicare figures below come from public CMS files.
- Name
- Hong-Ru Chen
- Credential
- MD
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- MD 16121 HI
Self-reported in NPPES; status is on the state search - Practice location
- 1319 Punahou St, Honolulu, HI 96826
- Phone
- (808) 951-6006
- Enumerated
- Jun 22, 2007
- Record last updated
- Apr 25, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (818) 875-0005
- Medicare enrollment
- Enrolled (PECOS I20111017000308); accepts Medicare assignment
- Medical or professional school
- University Of Hawaii John A. Burns School Of Medicine, 2007
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 288 in Hawaii → Look up another NPI →
Also registered at 1319 Punahou St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Fahid Abu Jbara, M.D.Student in an Organized Health Care Education/Training Program1306637681
- Tod Aeby, MDObstetrics & Gynecology Physician1922082049
- Akua Agyeman, MD PHDInternal Medicine Physician1831377688
- Shoaib Ahmed, M.D.Student in an Organized Health Care Education/Training Program1508120023
- Unknown Akshatha, M.D.Neonatal-Perinatal Medicine Physician1215216171
- Shawn Albers, APRN-FNPFamily Nurse Practitioner1417266792
Verify Hong-Ru Chen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersHawaii Medical Board
Search for license MD 16121Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
86% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
23 Medicare Part D claims for 11 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 57% of 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.
Hong-Ru Chen among 288 obstetrics & gynecology physician records in Hawaii
Hong-Ru Chen, MD is one of 288 obstetrics & gynecology 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 2007, is newer than 42% of them.
- NPI issued2007 · 42% of these records are older, 43% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 55% of these records are
- Graduated2007 · median 2006 among the 158 with a school on file
- Record last updated2019 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Hawaii practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
160 obstetrics & gynecology physician records list a practice address in Honolulu
They are 160 of the 12,408 NPPES records with a practice address in Honolulu, and 288 obstetrics & gynecology physician records in Hawaii.
All 288 in Hawaii → Every provider in Honolulu → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Tod Aeby, MDHonolulu, HI 968261922082049
- Shawna Brizzolara, MDHonolulu, HI 968261811971930
- William Fong, MDHonolulu, HI 968261477536472
- Gaylyn Li, MDHonolulu, HI 968261699759746
- Stephen Lin, M.D.Honolulu, HI 968261639165244
- Richard McCartin, M.D.Honolulu, HI 968261235111295
- Jon Morikawa, MDHonolulu, HI 968261952302200
- Roy Nakayama, MDHonolulu, HI 968261407830557
Common questions
What is Hong-Ru Chen, MD's NPI number?
Hong-Ru Chen, MD's National Provider Identifier (NPI) is 1043416456, issued on Jun 22, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Hong-Ru Chen, MD located?
The NPPES record lists a practice address at 1319 Punahou St, Honolulu, HI, 96826. Phone: (808) 951-6006. Providers update this record themselves, so call before visiting.
How can I verify Hong-Ru Chen, MD's license?
NPPES lists Hawaii license number MD 16121, 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 Hong-Ru Chen, MD prescribe under Medicare Part D?
In 2024, Hong-Ru Chen, MD had 23 Medicare Part D claims for 11 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. 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.