Doctor profile · Federal record

Dr. Nancy Silvester, PA

Physician Assistant · Medical Physician Assistant · Medical Physician Assistant · Deer Park, NY

  • NPI 1740294602
  • Accepts Medicare
  • MIPS 76.5 / 100 · 2023
  • 26 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1930 Deer Park Ave
Deer Park, NY 117293328
(631) 254-5900
fax (631) 392-0948
Mailing address
1345 Rxr Plz Fl 13
Uniondale, NY 115561301

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
November 27, 2019
Year of graduation
2000 — 26 yrs since
Specialty taxonomy
363A00000X — NUCC code
State licenses (2)
New York #014836 · Virginia #0110001263

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1740294602. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
565
Distinct HCPCS
10
Medicare allowed
$39,882
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 217 216 $91
87426 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus 81 81 $35
99214 Established patient office or other outpatient visit, 30-39 minutes 58 58 $127
99203 New patient office or other outpatient visit, 30-44 minutes 39 39 $115
87804 Detection test by immunoassay with direct visual observation for influenza virus 36 18 $16
81002 Urinalysis, manual test 35 35 $3
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) 30 30 $16
87428 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus and influenza 22 22 $30
71046 X-ray of chest, 2 views 17 17 $35
99212 Established patient office or other outpatient visit, 10-19 minutes 17 17 $58

In context: peer comparison

Among 5 peers in this city , average services per provider: 73. This provider delivers 7.7× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
149
Patients
146
Total drug cost
$1,880
Drug Type Claims Patients Total cost
Doxycycline Hyclate Generic 35 35 $340
Doxycycline Monohydrate Generic 19 19 $166
Prednisone Generic 17 17 $36
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 15 13 $527
Fluticasone Propionate Generic 14 13 $244
Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) Brand 14 14 $241
Cephalexin Generic 13 13 $92
Methylprednisolone Generic 11 11 $120
Ofloxacin Generic 11 11 $114

Frequently asked questions

Auto-generated from federal data
What is Dr. Nancy Silvester's medical specialty?
Dr. Nancy Silvester practices Physician Assistant in Deer Park, NY.
Where does Dr. Nancy Silvester practice?
Dr. Nancy Silvester practices at 1930 Deer Park Ave, Deer Park, NY 117293328. Office phone: 6312545900.
What is Dr. Nancy Silvester's NPI?
Dr. Nancy Silvester's National Provider Identifier (NPI) is 1740294602, issued by NPPES.
Does Dr. Nancy Silvester accept Medicare assignment?
Yes. Dr. Nancy Silvester accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nancy Silvester commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus (HCPCS 87426); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.