Kristin Emiko Hirabayashi, MD
Cornea and External Diseases Specialist Physician · Honolulu, HI
Kristin Emiko Hirabayashi, MD is a cornea and external diseases specialist physician with a practice address in Honolulu, Hawaii, and NPI 1669891610, issued on Apr 7, 2014. Check the license (Hawaii 20306, as entered in NPPES) on the Hawaii Medical Board; the Medicare figures below come from public CMS files.
- Name
- Kristin Emiko Hirabayashi
- Credential
- MD
- Primary taxonomy
- Cornea and External Diseases Specialist Physician 207WX0120X
- License numbers
- 20306 HI
A139451 CA
Self-reported in NPPES; status is on the state search - Practice location
- 650 Iwilei RD Ste 210, Honolulu, HI 96817
- Phone
- (808) 735-1935
- Enumerated
- Apr 7, 2014
- Record last updated
- Jul 29, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20190822001715); accepts Medicare assignment
- Medical or professional school
- University Of California, Irvine, California College Of Medicine, 2014
- Entity
- Type 1 · individual
2 nearest cornea and external diseases specialist physician records → All 3 in Hawaii → Look up another NPI →
Verify Kristin Emiko Hirabayashi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersHawaii Medical Board
Search for license 20306Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4% more Medicare Part D claims than the average cornea and external diseases specialist physician in 2024
1,308 Medicare Part D claims for 268 beneficiaries, against an average of 1,263 among the 330 providers of this specialty who prescribed in Part D. Brand-name drugs were 65% of claims.
Most prescribed
- Latanoprost239 claims
- Restasis120 claims
- Prednisolone Acetate117 claims
- Moxifloxacin102 claims
- Cequa85 claims
- Rocklatan73 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 94.9 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $1,678.27
31 payments; by number, the most common kind was food and beverage; the largest payer was Glaukos Corporation. The 284 providers of this specialty with any payment received $3,109.37 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Cornea And Refractive Surgery Consultants OF The Pacific, Inc.Honolulu, HI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Cornea and External Diseases Specialist Physician providers in Hawaii
There are 3 cornea and external diseases specialist physician records in Hawaii.
All 3 in Hawaii → Every provider in Honolulu → Cornea and External Diseases Specialist Physician nationwide →
The 2 cornea and external diseases specialist physician records with the nearest ZIP codes
- Daniel Choi, M.D.Honolulu, HI 968171760820633
- Sila Bal, MDHonolulu, HI 968131417451246
Common questions
What is Kristin Emiko Hirabayashi, MD's NPI number?
Kristin Emiko Hirabayashi, MD's National Provider Identifier (NPI) is 1669891610, issued on Apr 7, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Kristin Emiko Hirabayashi, MD located?
The NPPES record lists a practice address at 650 Iwilei RD Ste 210, Honolulu, HI, 96817. Phone: (808) 735-1935. Providers update this record themselves, so call before visiting.
How can I verify Kristin Emiko Hirabayashi, MD's license?
NPPES lists Hawaii license number 20306, 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 Kristin Emiko Hirabayashi, MD prescribe under Medicare Part D?
In 2024, Kristin Emiko Hirabayashi, MD had 1,308 Medicare Part D claims for 268 beneficiaries; the average among cornea and external diseases specialist physician prescribers was 1,263. Part D covers Medicare prescriptions only.
What is Kristin Emiko Hirabayashi, MD's MIPS final score?
The 2023 MIPS final score is 94.9 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.