NPPES file of Aug 9, 2026

Susie Chang, M.D.

Ophthalmology Physician · Honolulu, HI

Susie Chang, M.D. is an ophthalmology physician with a practice address in Honolulu, Hawaii, and NPI 1952385106, issued on Dec 1, 2005. Check the license (Hawaii 17818, as entered in NPPES) on the Hawaii Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1952385106
Name
Susie Chang
Credential
M.D.
Primary taxonomy
Ophthalmology Physician 207W00000X
License numbers
17818 HI
223760 MA
35.090430 OH
Self-reported in NPPES; status is on the state search
Practice location
888 S King St, Honolulu, HI 96813
Phone
(808) 422-4430
Enumerated
Dec 1, 2005
Record last updated
Jun 29, 2016 (not updated in 10 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20150227002211); accepts Medicare assignment
Medical or professional school
Ohio Medical University, 2001
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 888 S King St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Ayman Abdul-Ghani, M.D.Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician1548449218
  2. Cedric Akau, M.D.Physical Medicine & Rehabilitation Physician1437254034
  3. Christopher Apostolides, PAPhysician Assistant1083655153
  4. Stephen Arnold, M.D.Internal Medicine Physician1598859928
  5. Swaty Arora, MDHematology & Oncology Physician1194037432
  6. Whitney Reigh Asao, OTD, OTR/LOccupational Therapist1568082766

Verify Susie Chang in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersHawaii Medical Board
    Search for license 17818
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Hawaii license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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70% fewer Medicare Part D claims than the average ophthalmology physician in 2024

450 Medicare Part D claims for 145 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 74% of claims.

  1. Susie Chang450
  2. Specialty average1,518

Most prescribed

  1. Vabysmo102 claims
  2. Eylea99 claims
  3. Prednisolone Acetate48 claims
  4. Restasis25 claims
  5. Dorzolamide-Timolol23 claims
  6. Latanoprost23 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): 86.2 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.

  1. Qualityout of 100 · 30% of the final score80.3
  2. Costout of 100 · 30%73.7
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

One hospital affiliation

  1. Straub Clinic And HospitalHonolulu, HI · Acute Care Hospitals4 of 5 stars

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Susie Chang among 128 ophthalmology physician records in Hawaii

Susie Chang, M.D. is one of 128 ophthalmology physician records with a practice address in Hawaii. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 94% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 70% of these records are
  • Graduated2001 · median 1995 among the 89 with a school on file
  • Record last updated2016 · 85% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207W00000X and a Hawaii practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Ophthalmology Physician providers in Hawaii

There are 128 ophthalmology physician records in Hawaii.

The 8 ophthalmology physician records with the nearest ZIP codes

  1. Neal Atebara, MD, FACSHonolulu, HI 968131093828840
  2. Te Chen, M.D.Honolulu, HI 968131083633945
  3. Ming Chen, MDHonolulu, HI 968131376621318
  4. John Douglas, M.D.Honolulu, HI 968131730268772
  5. John Drouilhet, M.D., F.A.C.S.Honolulu, HI 968131528066487
  6. Stefan Karas, M.D.Honolulu, HI 968131396855482
  7. John Kortvelesy, M.D.Honolulu, HI 968131710082813
  8. Timothy McDevitt, M.D.Honolulu, HI 968131144209958

Common questions

What is Susie Chang, M.D.'s NPI number?

Susie Chang, M.D.'s National Provider Identifier (NPI) is 1952385106, issued on Dec 1, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Susie Chang, M.D. located?

The NPPES record lists a practice address at 888 S King St, Honolulu, HI, 96813. Phone: (808) 422-4430. Providers update this record themselves, so call before visiting.

How can I verify Susie Chang, M.D.'s license?

NPPES lists Hawaii license number 17818, 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 Susie Chang, M.D. prescribe under Medicare Part D?

In 2024, Susie Chang, M.D. had 450 Medicare Part D claims for 145 beneficiaries; the average among ophthalmology physician prescribers was 1,518. Part D covers Medicare prescriptions only.

What is Susie Chang, M.D.'s MIPS final score?

The 2023 MIPS final score is 86.2 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.