J. Duffy Mocco, MD
NPI 1144425067ActiveIndividual· Neurological Surgery· New York, NY
Neurological Surgery (MD) with Icahn School of Medicine at Mount Sinai and 1 other group, practicing in New York, New York. In 2024 Medicare paid $100,941 for 158 patients, and Part D covered 53 of their prescriptions, 81% of them generic. Imperative Care, Inc was the largest of 9 companies reporting payments in 2025, $200,980 in all, mostly consulting fees. Lists Mount Sinai Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1144425067 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 20, 2007 |
| Last updated in NPPES | Dec 15, 2025 |
| Certified by provider | Dec 15, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Neurological Surgery Primary | 207T00000X | 230549 | NY |
| Neurological Surgery | 207T00000X | ME101755 | FL |
| Neurological Surgery | 207T00000X | MD48124 | TN |
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 - Neurosurgery (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 158 |
|---|---|
| Services billed | 425 across 41 procedure codes |
| Paid by Medicare | $100,941 |
Part D prescriptions in 2024
| Prescriptions (claims) | 53 · 96 30-day fills |
|---|---|
| Patients | 24 |
| Total drug cost | $8,405 |
| Generic share | 81% of claims |
Education and affiliations
| Graduation year | 2000 |
|---|---|
| Medicare specialty | Neurosurgery |
| Telehealth | Offers telehealth |
Medical groups
- Icahn School of Medicine at Mount SinaiNew York, NY · 2,843 clinicians
- Weill Medical College of CornellNew York, NY · 2,051 clinicians
Hospital affiliations
- Mount Sinai HospitalNew York, NY
- New York-Presbyterian HospitalNew York, NY
Industry payments (Open Payments)
- 2025$200,980 · 30 payments from 9 companies
- 2024$274,390 · 51 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Imperative Care, Inc | $129,579 | 18 |
| Kaneka Medical America LLC | $28,890 | 1 |
| Irras USA, Inc. | $27,250 | 2 |
| Philips North America LLC | $12,299 | 3 |
| Btg International Inc. | $2,500 | 1 |
What the 2025 payments were for
- Consulting Fee$145,124 · 15 payments
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$53,890 · 2 payments
- Food and Beverage$1,061 · 9 payments
- Travel and Lodging$904.09 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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