Christopher Robert Demassi, MD
NPI 1093926115ActiveIndividual· Neurological Surgery· Hollywood, FL
Neurological Surgery (MD) in Hollywood, Florida, trained at Georgetown University School of Medicine (class of 2004). Mostly services rather than prescriptions: Medicare paid $90,992 for 90 patients in 2024, with only 15 Part D claims. Vb Spine LLC was the largest of 9 companies reporting payments in 2025, $3,156 in all, mostly food and beverage.
Overview
| NPI | 1093926115 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 24, 2007 |
| Last updated in NPPES | Mar 15, 2021 |
| Certified by provider | Mar 15, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Neurological Surgery Primary | 207T00000X | ME96464 | FL |
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 (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 90 |
|---|---|
| Services billed | 248 across 46 procedure codes |
| Paid by Medicare | $90,992 |
Part D prescriptions in 2024
| Prescriptions (claims) | 15 · 15 30-day fills |
|---|---|
| Total drug cost | $172.05 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | Georgetown University School of Medicine |
|---|---|
| Graduation year | 2004 |
| Medicare specialty | Neurosurgery |
| Telehealth | Offers telehealth |
Medical group
- South Broward Hospital DistrictHollywood, FL · 674 clinicians
Hospital affiliations
- Memorial Hospital PembrokePembroke Pines, FL
- Memorial Hospital WestPembroke Pines, FL
- Memorial Regional HospitalHollywood, FL
Industry payments (Open Payments)
- 2025$3,156 · 18 payments from 9 companies
- 2024$3,101 · 27 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Vb Spine LLC | $855.91 | 4 |
| Abbott Laboratories | $552.37 | 4 |
| Brainlab, Inc. | $427.85 | 2 |
| Boston Scientific Corporation | $276.67 | 1 |
| Microtransponder, Inc. | $234.67 | 2 |
What the 2025 payments were for
- Food and Beverage$2,728 · 16 payments
- Travel and Lodging$427.85 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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