Gregory William Schmidt, M.D.
Ophthalmology Physician · Honolulu, HI
Gregory William Schmidt, M.D. is an ophthalmology physician with a practice address in Honolulu, Hawaii, and NPI 1740326081, issued on Jan 30, 2007. Check the license on the Hawaii Medical Board; the Medicare figures below come from public CMS files.
- Name
- Gregory William Schmidt
- Credential
- M.D.
- Primary taxonomy
- Ophthalmology Physician 207W00000X
- License number
- P19298 MD
Self-reported in NPPES; status is on the state search - Practice location
- 1380 Lusitana St Ste 604, Honolulu, HI 96813
- Phone
- (808) 523-2020
- Enumerated
- Jan 30, 2007
- Record last updated
- Nov 18, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20070705000672); accepts Medicare assignment
- Medical or professional school
- University Of California, San Francisco School Of Medicine, 2003
- Entity
- Type 1 · individual
8 nearest ophthalmology physician records → All 128 in Hawaii → Look up another NPI →
Also registered at 1380 Lusitana St Ste 604
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Abigail Harada, M.D.Allergy & Immunology Physician1306041967
- Marisa Kim, O.D.Optometrist1629381512
- Kelly Shibuya, MDAllergy & Immunology Physician1205493376
Verify Gregory William Schmidt in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersHawaii Medical BoardCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.1 times the Medicare Part D claims of the average ophthalmology physician in 2024
3,237 Medicare Part D claims for 772 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D.
Most prescribed
- Latanoprost1,102 claims
- Timolol Maleate484 claims
- Prednisolone Acetate282 claims
- Restasis201 claims
- Moxifloxacin195 claims
- Dorzolamide-Timolol181 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 MIPS final score for 2023 (Medicare payment program): 78 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $573.24
14 payments; by number, the most common kind was food and beverage; the largest payer was Glaukos Corporation. The 13,221 providers of this specialty with any payment received $4,535.02 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
- Gregory W Schmidt MD LLCHonolulu, HI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gregory William Schmidt among 128 ophthalmology physician records in Hawaii
Gregory William Schmidt, 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 2007, is newer than 66% of them.
- NPI issued2007 · 66% of these records are older, 17% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated2003 · median 1995 among the 89 with a school on file
- Record last updated2021 · 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.
All 128 in Hawaii → Every provider in Honolulu → Ophthalmology Physician nationwide →
The 8 ophthalmology physician records with the nearest ZIP codes
- Neal Atebara, MD, FACSHonolulu, HI 968131093828840
- Susie Chang, M.D.Honolulu, HI 968131952385106
- Te Chen, M.D.Honolulu, HI 968131083633945
- Ming Chen, MDHonolulu, HI 968131376621318
- John Douglas, M.D.Honolulu, HI 968131730268772
- John Drouilhet, M.D., F.A.C.S.Honolulu, HI 968131528066487
- Stefan Karas, M.D.Honolulu, HI 968131396855482
- John Kortvelesy, M.D.Honolulu, HI 968131710082813
Common questions
What is Gregory William Schmidt, M.D.'s NPI number?
Gregory William Schmidt, M.D.'s National Provider Identifier (NPI) is 1740326081, issued on Jan 30, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Gregory William Schmidt, M.D. located?
The NPPES record lists a practice address at 1380 Lusitana St Ste 604, Honolulu, HI, 96813. Phone: (808) 523-2020. Providers update this record themselves, so call before visiting.
How can I verify Gregory William Schmidt, M.D.'s license?
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 Gregory William Schmidt, M.D. prescribe under Medicare Part D?
In 2024, Gregory William Schmidt, M.D. had 3,237 Medicare Part D claims for 772 beneficiaries; the average among ophthalmology physician prescribers was 1,518. Part D covers Medicare prescriptions only.
What is Gregory William Schmidt, M.D.'s MIPS final score?
The 2023 MIPS final score is 78 of 100. 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.