Doctor profile · Federal record

Dr. Robert Larson, OD

Optometrist (CMS: Optometry) · Plainfield, IL

  • NPI 1568443091
  • 46 yrs in practice
  • Male
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
15420 S Route 59, Ste #7
Plainfield, IL 605441984
(815) 436-8955

Credentials & registration

NPPES · NUCC
NPI registered
November 2005 — 21 yrs on file
Profile last updated
July 8, 2007
Year of graduation
1980 — 46 yrs since
Specialty taxonomy
152W00000X — NUCC code

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1568443091. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,335
Distinct HCPCS
2
Medicare allowed
$5,668
HCPCS Description Services Patients Avg allowed
66984 Removal of cataract with insertion of prosthetic lens 2,303 17 $1
92014 Established patient complete exam of visual system 32 32 $89

In context: peer comparison

Among 2 peers in Plainfield Optometrist, average services per provider: 782. This provider delivers 3.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
19
Patients
14
Total drug cost
$568
Drug Type Claims Patients Total cost
Moxifloxacin (Moxifloxacin Hcl) Brand 19 14 $568

Frequently asked questions

Auto-generated from federal data
What is Dr. Robert Larson's medical specialty?
Dr. Robert Larson practices Optometrist in Plainfield, IL.
Where does Dr. Robert Larson practice?
Dr. Robert Larson practices at 15420 S Route 59, Plainfield, IL 605441984. Office phone: 8154368955.
What is Dr. Robert Larson's NPI?
Dr. Robert Larson's National Provider Identifier (NPI) is 1568443091, issued by NPPES.
Does Dr. Robert Larson accept Medicare assignment?
Dr. Robert Larson does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Robert Larson commonly perform?
Top Medicare-reported procedures in 2023: Removal of cataract with insertion of prosthetic lens (HCPCS 66984); Established patient complete exam of visual system (HCPCS 92014). Source: CMS Medicare Physician & Other Practitioners file.