Doctor profile · Federal record

Dr. Richard Gan, MD

Neurology Physician · Edison, NJ

  • NPI 1063588481
  • MIPS 75.8 / 100 · 2023
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
34-36 Progress St, B-3
Edison, NJ 088201197
(908) 757-6633
fax (908) 757-3912

Credentials & registration

NPPES · NUCC
NPI registered
November 2006 — 20 yrs on file
Profile last updated
January 22, 2016
Specialty taxonomy
2084N0400X — NUCC code
State license (1)
New Jersey #25MA06475900
Medicaid
NJ #7039301

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1063588481. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
293
Distinct HCPCS
4
Medicare allowed
$38,920
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 166 109 $140
99442 Telephone medical discussion with physician, 11-20 minutes 58 37 $71
99204 New patient office or other outpatient visit, 45-59 minutes 56 56 $183
99213 Established patient office or other outpatient visit, 20-29 minutes 13 13 $100

In context: peer comparison

Among 15 peers in Edison Neurology Physician, average services per provider: 50. This provider delivers 5.9× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$2,493
Transactions
132
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Abbvie INC. 25 $414.69
Novartis Pharmaceuticals Corporation 32 $363.52
Neurocrine Biosciences, INC. 9 $269.99
Medtronic, INC. 1 $198.65
Biogen, INC. 6 $160.77
Mdd US Operations, LLC 9 $147.43
Teva Pharmaceuticals USA, INC. 13 $136.56
Amneal Pharmaceuticals LLC 8 $129.33
Lilly USA, LLC 5 $94.11
Acadia Pharmaceuticals INC 6 $90.99
Eisai INC. 5 $85.23
Ucb, INC. 4 $70.39
Lundbeck LLC 4 $67.40
Pfizer INC. 3 $48.43
Ge Healthcare 2 $39.74

By nature of payment

Food and Beverage
$2,493

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
807
Patients
210
Total drug cost
$25,246
Drug Type Claims Patients Total cost
Memantine Hcl Generic 201 56 $8,030
Gabapentin Generic 140 47 $2,259
Buspirone Hcl Generic 64 15 $854
Pregabalin Generic 49 17 $6,171
Levetiracetam Generic 48 11 $1,861
Trazodone Hcl Generic 47 14 $415
Tizanidine Hcl Generic 45 25 $655
Donepezil Hcl Generic 35 11 $1,047
Topiramate Generic 32 0 $446
Lidocaine Generic 31 14 $1,529

Frequently asked questions

Auto-generated from federal data
What is Dr. Richard Gan's medical specialty?
Dr. Richard Gan practices Neurology Physician in Edison, NJ.
Where does Dr. Richard Gan practice?
Dr. Richard Gan practices at 34-36 Progress St, Edison, NJ 088201197. Office phone: 9087576633.
What is Dr. Richard Gan's NPI?
Dr. Richard Gan's National Provider Identifier (NPI) is 1063588481, issued by NPPES.
What procedures does Dr. Richard Gan commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Telephone medical discussion with physician (HCPCS 99442); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.