Doctor profile · Federal record

Dr. David Duncan, MD

Neurology Physician · Neurology Physician · Neptune, NJ

  • NPI 1053364430
  • MIPS 75.8 / 100 · 2023
  • 20 yrs on file
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1945 Route 33, 1St Floor Amdur Pavillion
Neptune, NJ 077532605
(732) 897-3620
fax (732) 897-3619

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
September 16, 2019
Specialty taxonomy
2084N0400X — NUCC code
State licenses (2)
New Jersey #25MA09197300 · New York #201062
Medicaid
NJ #0380369

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1053364430. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
156
Distinct HCPCS
2
Medicare allowed
$25,243
HCPCS Description Services Patients Avg allowed
99215 Established patient office or other outpatient visit, 40-54 minutes 113 75 $178
99214 Established patient office or other outpatient visit, 30-39 minutes 43 33 $120

In context: peer comparison

Among 6 peers in this city , average services per provider: 78. This provider delivers 2.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$6,206
Transactions
67
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
EMD Serono, Inc. 7 $3,612.97
Biogen, Inc. 8 $749.90
TG Therapeutics, Inc. 12 $684.21
Genentech USA, Inc. 6 $205.55
Alexion Pharmaceuticals, Inc. 5 $203.83
Novartis Pharmaceuticals Corporation 10 $186.17
Amgen Inc. 3 $169.57
ANI Pharmaceuticals, Inc. 6 $100.46
GENZYME CORPORATION 2 $69.28
Bioventus LLC 1 $48.97
Celgene Corporation 3 $47.50
Genentech, Inc. 1 $28.21
Lundbeck LLC 1 $18.18
ABBVIE INC. 1 $17.18
Acorda Therapeutics, Inc 1 $16.87

By nature of payment

Consulting Fee
$3,931
Food and Beverage
$2,257
Education
$18

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
144
Patients
14
Total drug cost
$112,698
Drug Type Claims Patients Total cost
Baclofen Generic 44 14 $1,934
Dalfampridine Er (Dalfampridine) Brand 44 0 $11,865
Gabapentin Generic 29 0 $761
Copaxone (Glatiramer Acetate) Brand 16 0 $98,111
Clonazepam Generic 11 0 $28

Frequently asked questions

Auto-generated from federal data
What is Dr. David Duncan's medical specialty?
Dr. David Duncan practices Neurology Physician in Neptune, NJ.
Where does Dr. David Duncan practice?
Dr. David Duncan practices at 1945 Route 33, Neptune, NJ 077532605. Office phone: 7328973620.
What is Dr. David Duncan's NPI?
Dr. David Duncan's National Provider Identifier (NPI) is 1053364430, issued by NPPES.
What procedures does Dr. David Duncan commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.