Doctor profile · Federal record

Dr. Gil Weizer, M.D.

Urology Physician (CMS: Urology) · Urology Physician · Urology Physician · Urology Physician · Chappaqua, NY

  • NPI 1730119496
  • Accepts Medicare
  • MIPS 89.1 / 100 · 2023
  • 31 yrs in practice
  • Licensed in 4 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
480 Bedford RD
Chappaqua, NY 105141715
(914) 223-1747

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
February 21, 2023
Year of graduation
1995 — 31 yrs since
Specialty taxonomy
208800000X — NUCC code
State licenses (4)
New York #313599-01 · Indiana #01057082 · Ohio #35.098482 · Connecticut #73253

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1730119496. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,028
Distinct HCPCS
10
Medicare allowed
$146,859
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 287 197 $107
99214 Established patient office or other outpatient visit, 30-39 minutes 212 179 $148
99203 New patient office or other outpatient visit, 30-44 minutes 116 116 $133
52000 Diagnostic exam of bladder and urethra using an endoscope 105 98 $286
99442 Telephone medical discussion with physician, 11-20 minutes 98 86 $106
99441 Telephone medical discussion with physician, 5-10 minutes 71 60 $65
99204 New patient office or other outpatient visit, 45-59 minutes 58 58 $195
76872 Ultrasound scan of pelvic region through rectum 28 28 $163
51784 Non-needle measurement and recording of electrical activity of muscles at bladder and bowel openings 16 16 $40
51798 Ultrasound measurement of bladder capacity after voiding 13 13 $14

In context: peer comparison

Among 1 peers in this city , average services per provider: 85. This provider delivers 12× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$340
Transactions
6
Manufacturers
6
Payer (manufacturer) Industry Txns Amount
Calyxo, Inc. 1 $158.96
Teleflex LLC 1 $93.64
LANTHEUS MEDICAL IMAGING, INC. 1 $26.96
Endo USA, Inc. 1 $22.40
Tolmar, Inc. 1 $21.90
Axonics, Inc. 1 $15.66

By nature of payment

Food and Beverage
$340

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,064
Patients
397
Total drug cost
$123,121
Drug Type Claims Patients Total cost
Tamsulosin Hcl Generic 378 126 $9,872
Alfuzosin Hcl Er (Alfuzosin Hcl) Brand 173 69 $4,807
Finasteride Generic 112 42 $1,498
Myrbetriq (Mirabegron) Brand 91 28 $53,529
Gemtesa (Vibegron) Brand 55 25 $44,170
Tadalafil Generic 50 14 $2,223
Oxybutynin Chloride Er (Oxybutynin Chloride) Brand 36 12 $1,263
Allopurinol Generic 26 0 $410
Cefdinir Generic 25 17 $655
Estradiol Generic 24 16 $2,077

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Gil Weizer's medical specialty?
Dr. Gil Weizer practices Urology Physician in Chappaqua, NY.
Where does Dr. Gil Weizer practice?
Dr. Gil Weizer practices at 480 Bedford RD, Chappaqua, NY 105141715. Office phone: 9142231747.
What is Dr. Gil Weizer's NPI?
Dr. Gil Weizer's National Provider Identifier (NPI) is 1730119496, issued by NPPES.
Does Dr. Gil Weizer accept Medicare assignment?
Yes. Dr. Gil Weizer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gil Weizer commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.