John Loucopoulos, OD
Optometrist · Milford, CT
John Loucopoulos, OD is an optometrist with a practice address in Milford, Connecticut, and NPI 1861457814, issued on Apr 20, 2006. Check the license (Connecticut 002540, as entered in NPPES) with the Connecticut board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- John Loucopoulos
- Credential
- OD
- Primary taxonomy
- Optometrist 152W00000X
- License numbers
- 002540 CT
1009 NH
Self-reported in NPPES; status is on the state search - Practice location
- 49 Turnpike SQ, Milford, CT 06460
- Phone
- (203) 878-3098
- Enumerated
- Apr 20, 2006
- Record last updated
- Jul 21, 2022
- Fax
- (203) 314-2210
- Medicare enrollment
- Enrolled (PECOS I20051209000571); accepts Medicare assignment
- Medical or professional school
- New England College Of Optometry, 2000
- Entity
- Type 1 · individual
8 nearest optometrist records → All 675 in Connecticut → Look up another NPI →
Also registered at 49 Turnpike SQ
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Irene Antar, ODOptometrist1528670783
- Brian Cheung, ODOptometrist1851969190
Verify John Loucopoulos in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
Search for license 002540Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
76% fewer Medicare Part D claims than the average optometrist in 2024
67 Medicare Part D claims for 33 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 25% of claims.
Most prescribed
- Neomycin-Polymyxin-Dexameth27 claims
- Timolol Maleate12 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: $1,638.03
5 payments; by number, the most common kind was travel and lodging; the largest payer was Alcon Vision LLC. 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.
John Loucopoulos among 675 optometrist records in Connecticut
John Loucopoulos, OD is one of 675 optometrist records with a practice address in Connecticut. 76% 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 7% of them.
- NPI issued2006 · 7% of these records are older, 57% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2000 · median 2008 among the 447 with a school on file
- Record last updated2022 · 62% 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 Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
16 optometrist records list a practice address in Milford
They are 16 of the 1,073 NPPES records with a practice address in Milford, and 675 optometrist records in Connecticut.
All 675 in Connecticut → Every provider in Milford → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Kelli Armstrong, ODMilford, CT 064601497815419
- Thera Bowen, O.D.Milford, CT 064601023196037
- Thomas Eng, O.D.Milford, CT 064601063518173
- Konstantin Fishilevich, ODMilford, CT 064601902225055
- Ana Marie Gomes, O.D.Milford, CT 064601912122268
- Howard Gottlieb, O.D.Milford, CT 064601760421259
- Deepak Gupta, O.D.Milford, CT 064601194888743
- Thomas Margius, O.D.Milford, CT 064601730275702
Common questions
What is John Loucopoulos, OD's NPI number?
John Loucopoulos, OD's National Provider Identifier (NPI) is 1861457814, issued on Apr 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John Loucopoulos, OD located?
The NPPES record lists a practice address at 49 Turnpike SQ, Milford, CT, 06460. Phone: (203) 878-3098. Providers update this record themselves, so call before visiting.
How can I verify John Loucopoulos, OD's license?
NPPES lists Connecticut license number 002540, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.
How much does John Loucopoulos, OD prescribe under Medicare Part D?
In 2024, John Loucopoulos, OD had 67 Medicare Part D claims for 33 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.