Doctor profile · Federal record

Dr. John Loucopoulos, OD

Optometrist (CMS: Optometry) · Optometrist · Milford, CT

  • NPI 1861457814
  • Accepts Medicare
  • 26 yrs in practice
  • Licensed in 2 states
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
49 Turnpike Sq
Milford, CT 064602758
(203) 878-3098
fax (203) 314-2210
Mailing address
Po Box 1326
Madison, CT 064431326

Credentials & registration

NPPES · NUCC
NPI registered
April 2006 — 20 yrs on file
Profile last updated
July 21, 2022
Year of graduation
2000 — 26 yrs since
Specialty taxonomy
152W00000X — NUCC code
State licenses (2)
Connecticut #002540 · New Hampshire #1009

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1861457814. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
321
Distinct HCPCS
6
Medicare allowed
$18,849
HCPCS Description Services Patients Avg allowed
92250 Photography of the retina 83 78 $37
92285 Photography of content of eyes 78 78 $25
92081 Exam of visual field with limited testing 75 75 $32
92014 Established patient complete exam of visual system 55 54 $134
92004 New patient complete exam of visual system 18 18 $159
92012 Established patient problem focused exam of visual system 12 11 $96

In context: peer comparison

Among 4 peers in this city , average services per provider: 59. This provider delivers 5.4× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,638
Transactions
5
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Alcon Vision LLC 5 $1,638.03

By nature of payment

Travel and Lodging
$1,295
Food and Beverage
$343

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
59
Patients
17
Total drug cost
$3,677
Drug Type Claims Patients Total cost
Neomycin-Polymyxin-Dexameth (Neomycin/Polymyxin B/Dexametha) Brand 19 17 $246
Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) Brand 15 0 $154
Alphagan P (Brimonidine Tartrate) Brand 14 0 $3,166
Latanoprost Generic 11 0 $110

Frequently asked questions

Auto-generated from federal data
What is Dr. John Loucopoulos's medical specialty?
Dr. John Loucopoulos practices Optometrist in Milford, CT.
Where does Dr. John Loucopoulos practice?
Dr. John Loucopoulos practices at 49 Turnpike Sq, Milford, CT 064602758. Office phone: 2038783098.
What is Dr. John Loucopoulos's NPI?
Dr. John Loucopoulos's National Provider Identifier (NPI) is 1861457814, issued by NPPES.
Does Dr. John Loucopoulos accept Medicare assignment?
Yes. Dr. John Loucopoulos accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Loucopoulos commonly perform?
Top Medicare-reported procedures in 2023: Photography of the retina (HCPCS 92250); Photography of content of eyes (HCPCS 92285); Exam of visual field with limited testing (HCPCS 92081). Source: CMS Medicare Physician & Other Practitioners file.