Doctor profile · Federal record

Dr. Gregory Disanto, O.D.

Optometrist · Sayville, NY

  • NPI 1437108982
  • 20 yrs on file
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
15 Greeley Ave
Sayville, NY 117822605
(631) 589-1850

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
May 22, 2008
Specialty taxonomy
152W00000X — NUCC code
State license (1)
New York #TUV004395-1

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1437108982. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
200
Distinct HCPCS
4
Medicare allowed
$20,973
HCPCS Description Services Patients Avg allowed
92014 Established patient complete exam of visual system 79 70 $144
92012 Established patient problem focused exam of visual system 74 46 $104
92250 Photography of the retina 36 36 $44
92020 Exam of the internal drainage system of eye 11 11 $32

In context: peer comparison

Among 1 peers in this city , average services per provider: 50. This provider delivers 4.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
39
Patients
0
Total drug cost
$9,671
Drug Type Claims Patients Total cost
Lumigan (Bimatoprost) Brand 15 0 $5,644
Latanoprost Generic 13 0 $244
Travoprost Generic 11 0 $3,783

Frequently asked questions

Auto-generated from federal data
What is Dr. Gregory Disanto's medical specialty?
Dr. Gregory Disanto practices Optometrist in Sayville, NY.
Where does Dr. Gregory Disanto practice?
Dr. Gregory Disanto practices at 15 Greeley Ave, Sayville, NY 117822605. Office phone: 6315891850.
What is Dr. Gregory Disanto's NPI?
Dr. Gregory Disanto's National Provider Identifier (NPI) is 1437108982, issued by NPPES.
What procedures does Dr. Gregory Disanto commonly perform?
Top Medicare-reported procedures in 2023: Established patient complete exam of visual system (HCPCS 92014); Established patient problem focused exam of visual system (HCPCS 92012); Photography of the retina (HCPCS 92250). Source: CMS Medicare Physician & Other Practitioners file.