Christopher Sween, O.D.
Optometrist · Kapolei, HI
Christopher Sween, O.D. is an optometrist with a practice address in Kapolei, Hawaii, and NPI 1821126137, issued on Feb 28, 2007. Check the license (Hawaii 656, as entered in NPPES) with the Hawaii board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Christopher Sween
- Credential
- O.D.
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 656 HI
Self-reported in NPPES; status is on the state search - Practice location
- 4589 Kapolei Pkwy, Kapolei, HI 96707
- Phone
- (808) 674-3913
- Enumerated
- Feb 28, 2007
- Record last updated
- Mar 23, 2009 (not updated in 17 years: call before relying on the address or phone)
- Fax
- (808) 674-3914
- Medicare enrollment
- Enrolled (PECOS I20090514000488); accepts Medicare assignment
- Medical or professional school
- University Of California - School Of Optometry, 2006
- Entity
- Type 1 · individual
8 nearest optometrist records → All 353 in Hawaii → Look up another NPI →
Also registered at 4589 Kapolei Pkwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Robin Longgat, PHARM.D.Pharmacist1295060754
- Joan Claudine Quiba, ODOptometrist1912498643
- Melissa Sween, PHARM.D.Pharmacist1417093725
Verify Christopher Sween in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Hawaii board licenses this profession
Search for license 656Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
81% fewer Medicare Part D claims than the average optometrist in 2024
53 Medicare Part D claims for 23 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 70% of claims.
Most prescribed
- Latanoprost24 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.
Industry payments in 2024: $350.79
8 payments; by number, the most common kind was food and beverage; the largest payer was Johnson & Johnson Vision Care, Inc. The 34,453 providers of this specialty with any payment received $769.99 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
- Dr Christopher Sween Optometrist IncKapolei, HI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Christopher Sween among 353 optometrist records in Hawaii
Christopher Sween, O.D. is one of 353 optometrist records with a practice address in Hawaii. 77% 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 43% of them.
- NPI issued2007 · 43% of these records are older, 39% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2006 · median 2003 among the 218 with a school on file
- Record last updated2009 · 72% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152W00000X and a Hawaii practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
11 optometrist records list a practice address in Kapolei
They are 11 of the 1,047 NPPES records with a practice address in Kapolei, and 353 optometrist records in Hawaii.
All 353 in Hawaii → Every provider in Kapolei → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Yelissa Abbasi, O.D.Kapolei, HI 967071467870527
- Sheri KatoKapolei, HI 967071427058742
- Kibert Kato, O.D.Kapolei, HI 967071952302390
- Henry Makini, O.D.Kapolei, HI 967071114107927
- Todd Nakagawa, O.D.Kapolei, HI 967071679598619
- Joan Claudine Quiba, ODKapolei, HI 967071912498643
- Wendi Shibayama, O.D.Kapolei, HI 967071316119423
- Carla WataseKapolei, HI 967071811432784
Common questions
What is Christopher Sween, O.D.'s NPI number?
Christopher Sween, O.D.'s National Provider Identifier (NPI) is 1821126137, issued on Feb 28, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Christopher Sween, O.D. located?
The NPPES record lists a practice address at 4589 Kapolei Pkwy, Kapolei, HI, 96707. Phone: (808) 674-3913. Providers update this record themselves, so call before visiting.
How can I verify Christopher Sween, O.D.'s license?
NPPES lists Hawaii license number 656, as entered by the provider. Search the Hawaii board that licenses this profession; the NPPES record confirms identity only.
How much does Christopher Sween, O.D. prescribe under Medicare Part D?
In 2024, Christopher Sween, O.D. had 53 Medicare Part D claims for 23 beneficiaries; the average among optometrist prescribers was 277. 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.