Doctor profile · Federal record

Dr. Jefferson Cesar, NP

Psychiatric/Mental Health Nurse Practitioner (CMS: Nurse Practitioner) · Registered Nurse · Amityville, NY

  • NPI 1568765683
  • 9 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
400 Sunrise Hwy
Amityville, NY 117012508
(631) 424-7431

Credentials & registration

NPPES · NUCC
NPI registered
December 2010 — 16 yrs on file
Profile last updated
June 16, 2018
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
363LP0808X — NUCC code
State licenses (2)
New York #402247 · New York #634746
Medicaid
NY #04840653

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1568765683. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
258
Distinct HCPCS
2
Medicare allowed
$14,680
HCPCS Description Services Patients Avg allowed
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 190 20 $50
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 68 12 $78

In context: peer comparison

Among 1 peers in Amityville Psychiatric/Mental Health Nurse Practitioner, average services per provider: 129. This provider delivers 2.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
92
Patients
22
Total drug cost
$1,438
Drug Type Claims Patients Total cost
Quetiapine Fumarate Generic 28 0 $329
Divalproex Sodium Generic 25 11 $731
Risperidone Generic 14 0 $142
Atorvastatin Calcium Generic 13 11 $86
Venlafaxine Hcl ER (Venlafaxine Hcl) Brand 12 0 $149

Frequently asked questions

Auto-generated from federal data
What is Dr. Jefferson Cesar's medical specialty?
Dr. Jefferson Cesar practices Psychiatric/Mental Health Nurse Practitioner in Amityville, NY.
Where does Dr. Jefferson Cesar practice?
Dr. Jefferson Cesar practices at 400 Sunrise Hwy, Amityville, NY 117012508. Office phone: 6314247431.
What is Dr. Jefferson Cesar's NPI?
Dr. Jefferson Cesar's National Provider Identifier (NPI) is 1568765683, issued by NPPES.
Does Dr. Jefferson Cesar accept Medicare assignment?
Dr. Jefferson Cesar does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Jefferson Cesar commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.