Margaret Michelle Blackwood, MD
NPI 1396839502ActiveIndividual· Surgery· Livingston, NJ
Surgery (MD) in Livingston, New Jersey, trained at Medical University of South Carolina College of Medicine (class of 1988). 86 Medicare patients in 2024, $38,416 paid; all of their 84 Part D prescriptions were generic. Dilon Technologies, Inc. was the largest of 5 companies reporting payments in 2025, $317.03 in all, mostly food and beverage.
Overview
| NPI | 1396839502 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Oct 3, 2006 |
| Last updated in NPPES | Oct 17, 2023 |
| Certified by provider | Oct 17, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | 25MA07666200 | 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 - General Surgery (NJ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 86 |
|---|---|
| Services billed | 147 across 17 procedure codes |
| Paid by Medicare | $38,416 |
Part D prescriptions in 2024
| Prescriptions (claims) | 84 · 124 30-day fills |
|---|---|
| Patients | 25 |
| Total drug cost | $906.68 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | Medical University of South Carolina College of Medicine |
|---|---|
| Graduation year | 1988 |
| Medicare specialty | General Surgery |
Medical groups
- Barnabas Health Medical Group PCNewark, NJ · 1,070 clinicians
- East Coast Advanced Plastic Surgery LLCLivingston, NJ · 12 clinicians
Hospital affiliation
- Cooperman Barnabas Medical CenterLivingston, NJ
Industry payments (Open Payments)
- 2025$317.03 · 9 payments from 5 companies
- 2024$675.66 · 8 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Dilon Technologies, Inc. | $145.84 | 1 |
| Tempus Ai, Inc | $79.45 | 3 |
| Merck Sharp & Dohme LLC | $60.57 | 3 |
| Hologic Sales and Service, LLC | $15.75 | 1 |
| Olympus America Inc. | $15.42 | 1 |
What the 2025 payments were for
- Food and Beverage$317.03 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Surgery providers in Livingston
- 1649467887
- 1962583419
- 1932255247
- 1609118595
- 1467895011
- 1669607339
- 1932344348
- 1144752247
- 1083098248
- 1225058738