Stephen E. Clason, M.D.
Ophthalmology Physician · Honolulu, HI
Stephen E. Clason, M.D. is an ophthalmology physician with a practice address in Honolulu, Hawaii, and NPI 1982661161, issued on Apr 30, 2006. Check the license (Hawaii 3455, as entered in NPPES) on the Hawaii Medical Board; the Medicare figures below come from public CMS files.
- Name
- Stephen E. Clason
- Credential
- M.D.
- Primary taxonomy
- Ophthalmology Physician 207W00000X
- License number
- 3455 HI
Self-reported in NPPES; status is on the state search - Practice location
- 615 Piikoi St, Honolulu, HI 96814
- Phone
- (808) 591-9393
- Enumerated
- Apr 30, 2006
- Record last updated
- Oct 17, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (808) 591-9373
- Medicaid ID
- 00865601 HI
- Medicare enrollment
- Enrolled (PECOS I20110311000721); accepts Medicare assignment
- Medical or professional school
- Indiana University School Of Medicine, 1981
- Entity
- Type 1 · individual
8 nearest ophthalmology physician records → All 128 in Hawaii → Look up another NPI →
Also registered at 615 Piikoi St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mariana AbdallaCounselor1831343813
- Jennifer AbeCounselor1790936656
- Brandon AfongCounselor1750716940
- Anthony AgsaldaCounselor1427209386
- Tifaimoana AinuuCounselor1245481100
- Walter Aipa, LMTSpecialist1386992725
Verify Stephen E. Clason in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersHawaii Medical Board
Search for license 3455Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
78% fewer Medicare Part D claims than the average ophthalmology physician in 2024
333 Medicare Part D claims for 77 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 54% of claims.
Most prescribed
- Latanoprost89 claims
- Dorzolamide-Timolol62 claims
- Timolol Maleate50 claims
- Vyzulta30 claims
- Rocklatan12 claims
- Prednisolone Acetate11 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.
Stephen E. Clason among 128 ophthalmology physician records in Hawaii
Stephen E. Clason, 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 2006, is newer than 6% of them.
- NPI issued2006 · 6% of these records are older, 34% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated1981 · median 1995 among the 89 with a school on file
- Record last updated2008 · 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
- Kenneth Baum, MDHonolulu, HI 968141871692269
- Douglas Chu, M.D.Honolulu, HI 968141841237443
- Alan Faulkner, M.D.Honolulu, HI 968141043312887
- Andrew Fong, MDHonolulu, HI 968141316047160
- Tyrie Jenkins, M.D.Honolulu, HI 968141316903610
- Marshall Kim, M.D., PH.D.Honolulu, HI 968141871534883
- Allan Kunimoto, M.D.Honolulu, HI 968141114979762
- Jeffrey Maehara, MDHonolulu, HI 968141689771586
Common questions
What is Stephen E. Clason, M.D.'s NPI number?
Stephen E. Clason, M.D.'s National Provider Identifier (NPI) is 1982661161, issued on Apr 30, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Stephen E. Clason, M.D. located?
The NPPES record lists a practice address at 615 Piikoi St, Honolulu, HI, 96814. Phone: (808) 591-9393. Providers update this record themselves, so call before visiting.
How can I verify Stephen E. Clason, M.D.'s license?
NPPES lists Hawaii license number 3455, 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 Stephen E. Clason, M.D. prescribe under Medicare Part D?
In 2024, Stephen E. Clason, M.D. had 333 Medicare Part D claims for 77 beneficiaries; the average among ophthalmology physician prescribers was 1,518. 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.