Doctor profile · Federal record

Dr. Kalliopi Nissirios, M.D

Psychiatry Physician (CMS: Psychiatry) · Psychiatry Physician · Student in an Organized Health Care Education/Training Program · Waldwick, NJ

  • NPI 1073927679
  • Accepts Medicare
  • 19 yrs in practice
  • Licensed in 2 states
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
93 Franklin Tpke Ste 202
Waldwick, NJ 074631859
(201) 987-0909

Credentials & registration

NPPES · NUCC
NPI registered
June 2014 — 12 yrs on file
Profile last updated
September 7, 2022
Year of graduation
2007 — 19 yrs since
Specialty taxonomy
2084P0800X — NUCC code
State licenses (2)
New Jersey #25MA10091300 · New York #293664-1

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1073927679. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,631
Distinct HCPCS
7
Medicare allowed
$242,864
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 1,669 172 $85
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 369 119 $128
90833 Psychotherapy with evaluation and management visit, 30 minutes 307 75 $65
90792 Psychiatric diagnostic evaluation with medical services 91 88 $182
99239 Hospital discharge day management, more than 30 minutes 87 81 $124
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 78 16 $53
90836 Psychotherapy with evaluation and management visit, 45 minutes 30 18 $83

In context: peer comparison

Among 1 peers in Waldwick Psychiatry Physician, average services per provider: 375. This provider delivers 7.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$233
Transactions
9
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Abbvie INC. 4 $149.85
Alkermes, INC. 4 $65.56
Teva Pharmaceuticals USA, INC. 1 $17.77

By nature of payment

Food and Beverage
$233

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
331
Patients
177
Total drug cost
$6,451
Drug Type Claims Patients Total cost
Bupropion Xl (Bupropion Hcl) Brand 39 14 $2,335
Mirtazapine Generic 37 27 $594
Quetiapine Fumarate Generic 32 17 $719
Trazodone Hcl Generic 30 26 $176
Divalproex Sodium Generic 28 22 $773
Sertraline Hcl Generic 25 13 $185
Olanzapine Generic 19 12 $396
Aripiprazole Generic 18 11 $330
Clonazepam Generic 18 11 $160
Gabapentin Generic 15 0 $122

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Kalliopi Nissirios's medical specialty?
Dr. Kalliopi Nissirios practices Psychiatry Physician in Waldwick, NJ.
Where does Dr. Kalliopi Nissirios practice?
Dr. Kalliopi Nissirios practices at 93 Franklin Tpke Ste 202, Waldwick, NJ 074631859. Office phone: 2019870909.
What is Dr. Kalliopi Nissirios's NPI?
Dr. Kalliopi Nissirios's National Provider Identifier (NPI) is 1073927679, issued by NPPES.
Does Dr. Kalliopi Nissirios accept Medicare assignment?
Yes. Dr. Kalliopi Nissirios accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kalliopi Nissirios commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Psychotherapy with evaluation and management visit (HCPCS 90833). Source: CMS Medicare Physician & Other Practitioners file.