Doctor profile · Federal record

Dr. David Pfalzer, NP

Psychiatric/Mental Health Nurse Practitioner (CMS: Nurse Practitioner) · Medical-Surgical Registered Nurse · Warsaw, NY

  • NPI 1932410206
  • Accepts Medicare
  • 16 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
34 N Main St
Warsaw, NY 145691326
(585) 786-0220
fax (585) 786-3631
Mailing address
227 Thorn Ave
Orchard Park, NY 141272600

Credentials & registration

NPPES · NUCC
NPI registered
July 2010 — 16 yrs on file
Profile last updated
September 8, 2010
Year of graduation
2010 — 16 yrs since
Specialty taxonomy
363LP0808X — NUCC code
State licenses (2)
New York #401283 · New York #590315-1

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1932410206. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
307
Distinct HCPCS
3
Medicare allowed
$24,923
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 172 70 $80
99443 Telephone medical discussion with physician, 21-30 minutes 115 53 $79
99443 Telephone medical discussion with physician, 21-30 minutes 20 17 $104

In context: peer comparison

Among 4 peers in Warsaw Psychiatric/Mental Health Nurse Practitioner, average services per provider: 81. This provider delivers 3.8× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$625
Transactions
38
Manufacturers
10
Payer (manufacturer) Industry Txns Amount
Iti, INC. (D/B/A Intra-Cellular Therapies, INC.) 18 $172.64
Abbvie INC. 5 $120.04
Neurocrine Biosciences, INC. 3 $87.44
Vanda Pharmaceuticals INC. 3 $63.77
Alkermes, INC. 2 $43.71
Teva Pharmaceuticals USA, INC. 2 $42.35
Lundbeck LLC 2 $37.15
Indivior INC. 1 $24.70
Otsuka America Pharmaceutical, INC. 1 $20.25
Takeda Pharmaceuticals U.S.A., INC. 1 $13.44

By nature of payment

Food and Beverage
$613
Education
$12

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,966
Patients
732
Total drug cost
$157,654
Drug Type Claims Patients Total cost
Clonazepam Generic 488 103 $8,074
Trazodone Hcl Generic 348 70 $4,995
Clozapine Generic 345 38 $32,480
Olanzapine Generic 279 54 $13,465
Bupropion Xl (Bupropion Hcl) Brand 269 43 $10,311
Aripiprazole Generic 267 64 $30,269
Dextroamphetamine-Amphetamine (Dextroamphetamine/Amphetamine) Brand 245 35 $10,894
Duloxetine Hcl Generic 244 47 $10,703
Hydroxyzine Hcl Generic 236 65 $7,293
Lamotrigine Generic 235 33 $3,675

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. David Pfalzer's medical specialty?
Dr. David Pfalzer practices Psychiatric/Mental Health Nurse Practitioner in Warsaw, NY.
Where does Dr. David Pfalzer practice?
Dr. David Pfalzer practices at 34 N Main St, Warsaw, NY 145691326. Office phone: 5857860220.
What is Dr. David Pfalzer's NPI?
Dr. David Pfalzer's National Provider Identifier (NPI) is 1932410206, issued by NPPES.
Does Dr. David Pfalzer accept Medicare assignment?
Yes. Dr. David Pfalzer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. David Pfalzer commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Telephone medical discussion with physician (HCPCS 99443); Telephone medical discussion with physician (HCPCS 99443). Source: CMS Medicare Physician & Other Practitioners file.