John Gillick, M.D.
NPI 1821499344ActiveIndividual· Neurological Surgery· Newark, NJ
Neurological Surgery (M.D.) in Newark, New Jersey, trained at New York Medical College (class of 2010). 62 Medicare patients in 2024, $30,302 paid; all of their 223 Part D prescriptions were generic. Medtronic, Inc. was the largest of 7 companies reporting payments in 2025, $30,146 in all, mostly speaking and faculty fees.
Overview
| NPI | 1821499344 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Sep 16, 2014 |
| Last updated in NPPES | Jul 21, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Neurological Surgery Primary | 207T00000X | 25MA10152100 | NJ |
| Neurological Surgery | 207T00000X | 283356 | NY |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Neurosurgery (NJ); Practitioner - Neurosurgery (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 62 |
|---|---|
| Services billed | 149 across 27 procedure codes |
| Paid by Medicare | $30,302 |
Part D prescriptions in 2024
| Prescriptions (claims) | 223 · 236 30-day fills |
|---|---|
| Patients | 50 |
| Total drug cost | $2,389 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | New York Medical College |
|---|---|
| Graduation year | 2010 |
| Medicare specialty | Neurosurgery |
Medical group
- University Physician Associates of New Jersey IncNewark, NJ · 378 clinicians
Hospital affiliations
- Cooperman Barnabas Medical CenterLivingston, NJ
- St Joseph's University Medical Center IncPaterson, NJ
- The University HospitalNewark, NJ
Industry payments (Open Payments)
- 2025$30,146 · 45 payments from 7 companies
- 2024$20,756 · 57 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $23,787 | 34 |
| Bioventus LLC | $4,272 | 4 |
| Globus Medical, Inc. | $1,588 | 2 |
| Sanara Medtech Inc. | $172.03 | 2 |
| Stryker Corporation | $160.42 | 1 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$22,825 · 7 payments
- Travel and Lodging$5,449 · 16 payments
- Food and Beverage$1,872 · 22 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Neurological Surgery providers in Newark
- 1487548608
- 1346037439
- 1033765383
- 1780694380
- 1598966533
- 1871154682
- 1386965523
- 1508220542
- 1487685202
- 1659407542
- 1417111360
- 1649776790