Doctor profile · Federal record

Dr. Nicholas Carlson

Optometrist (CMS: Optometry) · Brownsburg, IN

  • NPI 1346081577
  • Accepts Medicare
  • 2 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
90 Hornaday RD
Brownsburg, IN 461121450
(317) 852-4741
fax (317) 858-2967

Credentials & registration

NPPES · NUCC
NPI registered
June 2024 — 2 yrs on file
Profile last updated
June 6, 2024
Year of graduation
2024 — 2 yrs since
Specialty taxonomy
152W00000X — NUCC code
State license (1)
Indiana #18004487A

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1346081577. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$141
Transactions
4
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
CooperVision Inc. 1 $77.30
Bausch & Lomb Americas Inc. 1 $24.86
Harrow Eye, LLC 1 $19.59
Alcon Vision LLC 1 $19.08

By nature of payment

Food and Beverage
$141

Frequently asked questions

Auto-generated from federal data
What is Dr. Nicholas Carlson's medical specialty?
Dr. Nicholas Carlson practices Optometrist in Brownsburg, IN.
Where does Dr. Nicholas Carlson practice?
Dr. Nicholas Carlson practices at 90 Hornaday RD, Brownsburg, IN 461121450. Office phone: 3178524741.
What is Dr. Nicholas Carlson's NPI?
Dr. Nicholas Carlson's National Provider Identifier (NPI) is 1346081577, issued by NPPES.
Does Dr. Nicholas Carlson accept Medicare assignment?
Yes. Dr. Nicholas Carlson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.