Doctor profile · Federal record

Dr. Nicholas Wisniewski, O.D.

Optometrist (CMS: Optometry) · Colchester, CT

  • NPI 1124199864
  • 20 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
715 Middletown RD
Colchester, CT 064152236
(860) 531-3852
fax (860) 468-4235

Credentials & registration

NPPES · NUCC
NPI registered
November 2006 — 20 yrs on file
Profile last updated
May 21, 2021
Year of graduation
2006 — 20 yrs since
Specialty taxonomy
152W00000X — NUCC code
State license (1)
Connecticut #002700

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1124199864. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
247
Distinct HCPCS
6
Medicare allowed
$23,859
HCPCS Description Services Patients Avg allowed
92014 Established patient complete exam of visual system 104 104 $128
92250 Photography of the retina 64 63 $38
92012 Established patient problem focused exam of visual system 29 22 $92
92004 New patient complete exam of visual system 27 27 $157
92133 Imaging of optic nerve 12 12 $34
92083 Exam of visual field with extended testing 11 11 $64

In context: peer comparison

Among 3 peers in this city , average services per provider: 32. This provider delivers 7.7× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$540
Transactions
20
Manufacturers
7
Payer (manufacturer) Industry Txns Amount
CooperVision Inc. 5 $158.86
Alcon Vision LLC 4 $147.75
Bausch & Lomb Americas Inc. 4 $77.12
Oyster Point Pharma, Inc. 3 $59.36
Tarsus Pharmaceuticals, Inc. 1 $37.60
Johnson & Johnson Vision Care, Inc. 2 $37.42
Astellas Pharma US Inc 1 $21.75

By nature of payment

Food and Beverage
$540

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
147
Patients
37
Total drug cost
$35,607
Drug Type Claims Patients Total cost
Latanoprost Generic 80 22 $2,484
Timolol Maleate Generic 25 0 $223
Neomycin-Polymyxin-Dexameth (Neomycin/Polymyxin B/Dexametha) Brand 16 15 $186
Restasis (Cyclosporine) Brand 15 0 $22,584
Cyclosporine Generic 11 0 $10,130

Frequently asked questions

Auto-generated from federal data
What is Dr. Nicholas Wisniewski's medical specialty?
Dr. Nicholas Wisniewski practices Optometrist in Colchester, CT.
Where does Dr. Nicholas Wisniewski practice?
Dr. Nicholas Wisniewski practices at 715 Middletown RD, Colchester, CT 064152236. Office phone: 8605313852.
What is Dr. Nicholas Wisniewski's NPI?
Dr. Nicholas Wisniewski's National Provider Identifier (NPI) is 1124199864, issued by NPPES.
Does Dr. Nicholas Wisniewski accept Medicare assignment?
Dr. Nicholas Wisniewski does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Nicholas Wisniewski commonly perform?
Top Medicare-reported procedures in 2023: Established patient complete exam of visual system (HCPCS 92014); Photography of the retina (HCPCS 92250); Established patient problem focused exam of visual system (HCPCS 92012). Source: CMS Medicare Physician & Other Practitioners file.