Doctor profile · Federal record
Dr. Ciaran O'Brien, MD
Vascular Surgery Physician (CMS: Vascular Surgery) · Surgery Physician · Vascular Surgery Physician · Camden, NJ
- NPI 1548624877
- Accepts Medicare
- 10 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
1 Cooper Plz
Camden, NJ 081031461
(856) 342-2000 - Additional location
-
3400 Spruce St, 4 Maloney, Surgical Education Office
Philadelphia, PA 191044238
(800) 789-7366 - Mailing address
-
1 Federal St Ste 200
Camden, NJ 081031088
Credentials & registration
- NPI registered
- April 2016 — 10 yrs on file
- Profile last updated
- August 18, 2025
- Year of graduation
- 2016 — 10 yrs since
- Specialty taxonomy
- 2086S0129X — NUCC code
- State licenses (3)
- New Jersey #25MA12786300 · Pennsylvania #MT210656 · Pennsylvania #MD467241
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1548624877. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$2,828
Transactions
27
Manufacturers
6
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| W. L. Gore & Associates, Inc. | 11 | $1,561.79 | |
| Endologix LLC | 9 | $462.62 | |
| Medtronic, Inc. | 2 | $390.27 | |
| Cook Medical LLC | 3 | $307.82 | |
| Silk Road Medical, Inc. | 1 | $75.38 | |
| ShockWave Medical, Inc | 1 | $30.09 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
17
Patients
0
Total drug cost
$158
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Clopidogrel (Clopidogrel Bisulfate) | Brand | 17 | 0 | $158 |
Hospital affiliations
Frequently asked questions
What is Dr. Ciaran O'Brien's medical specialty?
Dr. Ciaran O'Brien practices Vascular Surgery Physician in Camden, NJ.
Where does Dr. Ciaran O'Brien practice?
Dr. Ciaran O'Brien practices at 1 Cooper Plz, Camden, NJ 081031461. Office phone: 8563422000.
What is Dr. Ciaran O'Brien's NPI?
Dr. Ciaran O'Brien's National Provider Identifier (NPI) is 1548624877, issued by NPPES.
Does Dr. Ciaran O'Brien accept Medicare assignment?
Yes. Dr. Ciaran O'Brien accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.