Doctor profile · Federal record

Dr. Louis Aguiar, O.D.

Optometrist · Fall River, MA

  • NPI 1831191923
  • 21 yrs on file
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
289 Pleasant St, Ste 201
Fall River, MA 027213005
(508) 678-2718
fax (508) 646-0333

Credentials & registration

NPPES · NUCC
NPI registered
June 2005 — 21 yrs on file
Profile last updated
April 2, 2008
Specialty taxonomy
152W00000X — NUCC code
State license (1)
Massachusetts #2537

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1831191923. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
25
Distinct HCPCS
1
Medicare allowed
$3,271
HCPCS Description Services Patients Avg allowed
92014 Established patient complete exam of visual system 25 25 $131

In context: peer comparison

Among 7 peers in this city , average services per provider: 61. This provider delivers 0.4× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Louis Aguiar's medical specialty?
Dr. Louis Aguiar practices Optometrist in Fall River, MA.
Where does Dr. Louis Aguiar practice?
Dr. Louis Aguiar practices at 289 Pleasant St, Fall River, MA 027213005. Office phone: 5086782718.
What is Dr. Louis Aguiar's NPI?
Dr. Louis Aguiar's National Provider Identifier (NPI) is 1831191923, issued by NPPES.
What procedures does Dr. Louis Aguiar commonly perform?
Top Medicare-reported procedures in 2023: Established patient complete exam of visual system (HCPCS 92014). Source: CMS Medicare Physician & Other Practitioners file.