Doctor profile · Federal record
Dr. Samuel Duncan, M.D.
Ophthalmology Physician (CMS: Ophthalmology) · Internal Medicine Physician · Maplewood, NJ
- NPI 1063419810
- Accepts Medicare
- 40 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2040 Millburn Ave, Suite 303
Maplewood, NJ 070403726
(973) 762-4996
fax (973) 762-4955 - Mailing address
-
378 Marion St
Union, NJ 070834118
Credentials & registration
- NPI registered
- July 2005 — 21 yrs on file
- Profile last updated
- May 22, 2015
- Year of graduation
- 1986 — 40 yrs since
- Specialty taxonomy
- 207W00000X — NUCC code
- State license (1)
- New Jersey #51424
- Medicaid
- NJ #5654602
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1063419810. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
63
Distinct HCPCS
3
Medicare allowed
$7,311
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
92014 |
Established patient complete exam of visual system | 28 | 16 | $142 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 21 | 17 | $141 | |
92201 |
Extended exam of the back part of the eye with retinal drawing | 14 | 12 | $27 |
In context: peer comparison
Among 1 peers in Maplewood Ophthalmology Physician, average services per provider: 21. This provider delivers 3.0× the peer median.Open Payments
Industry payments received
All-time total
$643
Transactions
20
Manufacturers
9
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbott Laboratories | 7 | $277.71 | |
| Bausch & Lomb Americas INC. | 2 | $142.82 | |
| Novo Nordisk INC | 3 | $59.85 | |
| Exact Sciences Corporation | 2 | $56.32 | |
| Dexcom, INC. | 2 | $35.55 | |
| Oyster Point Pharma, INC. | 1 | $19.46 | |
| Alcon Vision LLC | 1 | $18.98 | |
| Azurity Pharmaceuticals, INC. | 1 | $17.99 | |
| Xeris Pharmaceuticals, INC. | 1 | $14.51 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
218
Patients
17
Total drug cost
$39,901
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Latanoprost | Generic | 62 | 17 | $2,199 |
| Brimonidine Tartrate | Generic | 32 | 0 | $3,601 |
| Lumigan (Bimatoprost) | Brand | 28 | 0 | $12,986 |
| Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) | Brand | 26 | 0 | $1,132 |
| Fluorometholone | Generic | 17 | 0 | $1,590 |
| Restasis (Cyclosporine) | Brand | 16 | 0 | $13,503 |
| Prednisolone Acetate | Generic | 14 | 0 | $759 |
| Cromolyn Sodium | Generic | 12 | 0 | $156 |
| Alphagan P (Brimonidine Tartrate) | Brand | 11 | 0 | $3,975 |
Frequently asked questions
What is Dr. Samuel Duncan's medical specialty?
Dr. Samuel Duncan practices Ophthalmology Physician in Maplewood, NJ.
Where does Dr. Samuel Duncan practice?
Dr. Samuel Duncan practices at 2040 Millburn Ave, Maplewood, NJ 070403726. Office phone: 9737624996.
What is Dr. Samuel Duncan's NPI?
Dr. Samuel Duncan's National Provider Identifier (NPI) is 1063419810, issued by NPPES.
Does Dr. Samuel Duncan accept Medicare assignment?
Yes. Dr. Samuel Duncan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Samuel Duncan commonly perform?
Top Medicare-reported procedures in 2023: Established patient complete exam of visual system (HCPCS 92014); Established patient office or other outpatient visit (HCPCS 99214); Extended exam of the back part of the eye with retinal drawing (HCPCS 92201). Source: CMS Medicare Physician & Other Practitioners file.