Alexander John Leong, OD
Optometrist · Columbus, GA
Alexander John Leong, OD is an optometrist with a practice address in Columbus, Georgia, and NPI 1578039210, issued on Oct 21, 2018. Check the license (Georgia OPT003443, as entered in NPPES) with the Georgia board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Alexander John Leong
- Credential
- OD
- Primary taxonomy
- Optometrist 152W00000X
- License number
- OPT003443 GA
Self-reported in NPPES; status is on the state search - Practice location
- 2616 Warm Springs RD, Columbus, GA 31904
- Phone
- (706) 323-3491
- Enumerated
- Oct 21, 2018
- Record last updated
- Jun 30, 2026
- Fax
- (706) 660-9191
- Medicare enrollment
- Enrolled (PECOS I20230123002209); accepts Medicare assignment
- Medical or professional school
- Southern College Of Optometry, 2018
- Entity
- Type 1 · individual
Also registered at 2616 Warm Springs RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Stephen Beaty, M.D.Ophthalmology Physician1639192131
- Charles Calhoun, M.D.Ophthalmology Physician1518920529
- Sterling Cannon, M.D.Ophthalmology Physician1447278106
- Edward Curran, M.D.Ophthalmology Physician1720041718
- Steven Henslee, M.D.Ophthalmology Physician1245221407
- Timothy Kao, M.D.Ophthalmology Physician1407140031
Verify Alexander John Leong in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Georgia board licenses this profession
Search for license OPT003443Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
54% fewer Medicare Part D claims than the average optometrist in 2024
127 Medicare Part D claims for 52 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 50% of claims.
Most prescribed
- Latanoprost58 claims
- Dorzolamide-Timolol22 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: $62.48
1 payment: food and beverage; the largest payer was Bausch & Lomb Americas 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 2 group practices
- Emory Medical Care Foundation IncAtlanta, GA
- West Georgia Eye Care Center,p.a.Columbus, GA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Optometrist providers in Georgia
There are 1,430 optometrist records in Georgia.
Other optometrist records in Georgia
- Sara Aamir, O.D.Canton, GA1871837153
- Geoffrey Abraham, O.D.Lawrenceville, GA1952704256
- Justin Abraham, ODAtlanta, GA1386318137
- Nhora Abril, ODRoswell, GA1891917217
- Sampson Abu, ODAtlanta, GA1982433645
- Peggy Achenbach, O.D.Waycross, GA1609846625
- Onyinyechi Achionye, ODLithonia, GA1962437707
- James Adams, ODMcDonough, GA1730144908
- Olakunle AdegbileMorrow, GA1932443470
- Agnes Adu, ODSugar Hill, GA1013034453
Common questions
What is Alexander John Leong, OD's NPI number?
Alexander John Leong, OD's National Provider Identifier (NPI) is 1578039210, issued on Oct 21, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Alexander John Leong, OD located?
The NPPES record lists a practice address at 2616 Warm Springs RD, Columbus, GA, 31904. Phone: (706) 323-3491. Providers update this record themselves, so call before visiting.
How can I verify Alexander John Leong, OD's license?
NPPES lists Georgia license number OPT003443, as entered by the provider. Search the Georgia board that licenses this profession; the NPPES record confirms identity only.
How much does Alexander John Leong, OD prescribe under Medicare Part D?
In 2024, Alexander John Leong, OD had 127 Medicare Part D claims for 52 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.