Doctor profile · Federal record

Dr. Tirza Santilli, NP

Psychiatric/Mental Health Nurse Practitioner · Yonkers, NY

  • NPI 1851512362
  • 19 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
487 S Broadway # 220, C/O Wjcs
Yonkers, NY 107053269
(914) 423-4433
fax (914) 423-9434
Mailing address
229 Mill River Road
Chappaqua, NY 10514

Credentials & registration

NPPES · NUCC
NPI registered
May 2007 — 19 yrs on file
Profile last updated
April 12, 2012
Specialty taxonomy
363LP0808X — NUCC code
State license (1)
New York #F400797
Medicaid
NY #00245294

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1851512362. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
130
Distinct HCPCS
2
Medicare allowed
$11,623
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 71 18 $90
99442 Telephone medical discussion with physician, 11-20 minutes 59 19 $89

In context: peer comparison

Among 7 peers in this city , average services per provider: 59. This provider delivers 2.2× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$49
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Janssen Pharmaceuticals, Inc 1 $49.13

By nature of payment

Food and Beverage
$49

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
758
Patients
59
Total drug cost
$34,562
Drug Type Claims Patients Total cost
Benztropine Mesylate Generic 105 18 $1,258
Lamotrigine Generic 78 14 $633
Escitalopram Oxalate Generic 69 12 $594
Clozapine Generic 61 0 $8,401
Clonazepam Generic 55 15 $335
Trazodone Hcl Generic 49 0 $562
Fluoxetine Hcl Generic 47 0 $532
Risperidone Generic 47 0 $606
Sertraline Hcl Generic 45 0 $358
Aripiprazole Generic 43 0 $4,306

Frequently asked questions

Auto-generated from federal data
What is Dr. Tirza Santilli's medical specialty?
Dr. Tirza Santilli practices Psychiatric/Mental Health Nurse Practitioner in Yonkers, NY.
Where does Dr. Tirza Santilli practice?
Dr. Tirza Santilli practices at 487 S Broadway # 220, Yonkers, NY 107053269. Office phone: 9144234433.
What is Dr. Tirza Santilli's NPI?
Dr. Tirza Santilli's National Provider Identifier (NPI) is 1851512362, issued by NPPES.
What procedures does Dr. Tirza Santilli commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Telephone medical discussion with physician (HCPCS 99442). Source: CMS Medicare Physician & Other Practitioners file.