David J. O'Connor, M.D.
NPI 1063736510ActiveIndividual· Surgery, Vascular Surgery· New Brunswick, NJ
Surgery, Vascular Surgery (M.D.) in New Brunswick, New Jersey, trained at University of Miami, Lm Miller School of Medicine (class of 2004). In 2024 Medicare paid $3,884,910 for 963 patients, and Part D covered 188 of their prescriptions, 65% of them generic. Cagent Vascular Inc was the largest of 17 companies reporting payments in 2025, $40,171 in all, mostly consulting fees.
Overview
| NPI | 1063736510 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Mar 25, 2010 |
| Last updated in NPPES | Jul 1, 2026 |
| Certified by provider | Jul 1, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery, Vascular Surgery Primary | 2086S0129X | MA090510 | NJ |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Vascular Surgery (DC); Practitioner - Vascular Surgery (NJ); Practitioner - Vascular Surgery (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 963 |
|---|---|
| Services billed | 9,188 across 112 procedure codes |
| Paid by Medicare | $3,884,910 |
Part D prescriptions in 2024
| Prescriptions (claims) | 188 · 338 30-day fills |
|---|---|
| Patients | 58 |
| Total drug cost | $46,792 |
| Generic share | 65% of claims |
Education and affiliations
| Medical school | University of Miami, Lm Miller School of Medicine |
|---|---|
| Graduation year | 2004 |
| Medicare specialty | Vascular Surgery |
Medical groups
- Ocean County Foot and Ankle Surgical Associates PCManasquan, NJ · 23 clinicians
- Maryland Cardiology Associates LLCGreenbelt, MD · 9 clinicians
- Bergen Surgical Specialists,p.A.Hackensack, NJ · 6 clinicians
- Sinai Diagnostics and Interventional Radiology PCBrooklyn, NY · 3 clinicians
Hospital affiliations
- Hackensack Meridian Health Pascack Valley MedicalWestwood, NJ
- Hackensack University Medical CenterHackensack, NJ
- Palisades Medical CenterNorth Bergen, NJ
Industry payments (Open Payments)
- 2025$40,171 · 109 payments from 17 companies
- 2024$44,324 · 111 payments from 20 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Cagent Vascular Inc | $15,155 | 9 |
| Contego Medical, Inc | $8,312 | 2 |
| Inquis Medical, Inc. | $7,795 | 6 |
| Endologix LLC | $2,523 | 7 |
| Reflow Medical Inc | $1,997 | 7 |
What the 2025 payments were for
- Consulting Fee$32,505 · 13 payments
- Food and Beverage$4,973 · 89 payments
- Travel and Lodging$2,693 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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