Alexander S. Choy, O.D
Optometrist · Vancouver, WA
Alexander S. Choy, O.D is an optometrist with a practice address in Vancouver, Washington, and NPI 1033598172, issued on May 21, 2015. Check the license (Washington OD60573767, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Alexander S. Choy
- Credential
- O.D
- Primary taxonomy
- Optometrist 152W00000X
- License numbers
- OD60573767 WA
879 NV
Self-reported in NPPES; status is on the state search - Practice location
- 2525 NE 139TH St Ste 280, Vancouver, WA 98686
- Phone
- (360) 882-2778
- Enumerated
- May 21, 2015
- Record last updated
- Mar 13, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (360) 604-1780
- Medicaid ID
- 2046667 WA
- Medicare enrollment
- Enrolled (PECOS I20150923001436); accepts Medicare assignment
- Medical or professional school
- Illinois College Of Optometry At Chicago, 2015
- Entity
- Type 1 · individual
8 nearest optometrist records → All 1,641 in Washington → Look up another NPI →
Also registered at 2525 NE 139TH St Ste 280
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Matthew Benage, MDOphthalmology Physician1013364165
- Huong Fearington, O.D.Optometrist1992064596
- Matthew Hauck, MDOphthalmic Plastic and Reconstructive Surgery Physician1033377973
- Jessica Lee, O.D.Optometrist1053627398
- David Simons, MD, PHDOphthalmology Physician1942568670
Verify Alexander S. Choy in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license OD60573767Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
36% more Medicare Part D claims than the average optometrist in 2024
378 Medicare Part D claims for 136 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 47% of claims.
Most prescribed
- Latanoprost174 claims
- Restasis35 claims
- Prednisolone Acetate28 claims
- Erythromycin25 claims
- Lumigan20 claims
- Dorzolamide-Timolol16 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.
Bills Medicare through one group practice
- The Vancouver Clinic Inc PSVancouver, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Alexander S. Choy among 1,641 optometrist records in Washington
Alexander S. Choy, O.D is one of 1,641 optometrist records with a practice address in Washington. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 73% of them.
- NPI issued2015 · 73% of these records are older, 25% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2015 · median 2010 among the 949 with a school on file
- Record last updated2020 · 67% 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 Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Optometrist providers in Washington
There are 1,641 optometrist records in Washington.
All 1,641 in Washington → Every provider in Vancouver → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Michael Brown, O.D.Vancouver, WA 986861215040233
- Jannell Cuddy, O.D.Vancouver, WA 986861487617767
- Huong Fearington, O.D.Vancouver, WA 986861992064596
- Michael Glanzer, ODVancouver, WA 986861932216272
- Jessica Lee, O.D.Vancouver, WA 986861053627398
- Randall McClellan, O.D.Vancouver, WA 986861215947932
- Gabriela McTyier, O.D.Vancouver, WA 986861437136611
- Robert Miller, ODVancouver, WA 986861871666305
Common questions
What is Alexander S. Choy, O.D's NPI number?
Alexander S. Choy, O.D's National Provider Identifier (NPI) is 1033598172, issued on May 21, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Alexander S. Choy, O.D located?
The NPPES record lists a practice address at 2525 NE 139TH St Ste 280, Vancouver, WA, 98686. Phone: (360) 882-2778. Providers update this record themselves, so call before visiting.
How can I verify Alexander S. Choy, O.D's license?
NPPES lists Washington license number OD60573767, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does Alexander S. Choy, O.D prescribe under Medicare Part D?
In 2024, Alexander S. Choy, O.D had 378 Medicare Part D claims for 136 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.