Doctor profile · Federal record

Dr. Lisa Siegal, MD

Psychiatry Physician (CMS: Psychiatry) · Great Neck, NY

  • NPI 1457484743
  • 38 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
25 Canterbury RD, Lobby Level
Great Neck, NY 11021
(516) 829-8031

Credentials & registration

NPPES · NUCC
NPI registered
March 2007 — 19 yrs on file
Profile last updated
July 8, 2007
Year of graduation
1988 — 38 yrs since
Specialty taxonomy
2084P0800X — NUCC code
State license (1)
New York #183376

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1457484743. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
477
Distinct HCPCS
2
Medicare allowed
$45,593
HCPCS Description Services Patients Avg allowed
90836 Psychotherapy with evaluation and management visit, 45 minutes 310 18 $93
99213 Established patient office or other outpatient visit, 20-29 minutes 167 16 $100

In context: peer comparison

Among 9 peers in this city , average services per provider: 304. This provider delivers 1.6× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
307
Patients
0
Total drug cost
$13,150
Drug Type Claims Patients Total cost
Diazepam Generic 46 0 $533
Bupropion Xl (Bupropion Hcl) Brand 37 0 $529
Mirtazapine Generic 30 0 $934
Sertraline Hcl Generic 24 0 $276
Zolpidem Tartrate Generic 24 0 $19
Duloxetine Hcl Generic 22 0 $693
Clonazepam Generic 16 0 $71
Venlafaxine Hcl Er (Venlafaxine Hcl) Brand 16 0 $343
Alprazolam Generic 15 0 $43
Lorazepam Generic 14 0 $150

Frequently asked questions

Auto-generated from federal data
What is Dr. Lisa Siegal's medical specialty?
Dr. Lisa Siegal practices Psychiatry Physician in Great Neck, NY.
Where does Dr. Lisa Siegal practice?
Dr. Lisa Siegal practices at 25 Canterbury RD, Great Neck, NY 11021. Office phone: 5168298031.
What is Dr. Lisa Siegal's NPI?
Dr. Lisa Siegal's National Provider Identifier (NPI) is 1457484743, issued by NPPES.
Does Dr. Lisa Siegal accept Medicare assignment?
Dr. Lisa Siegal does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Lisa Siegal commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy with evaluation and management visit (HCPCS 90836); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.