Dr. David Y. Eng, MD
Neurosurgery (Neurological Surgery Physician)
- Medicare participating
At a glance
- Medical school
- University of Rochester School of Medicine and Dentistry (1988)
- Years since graduation
- 38
- In the NPI registry since
- 2005
- Medicare patients seen, 2024
- 268
The NPI date is when this clinician registered for a National Provider Identifier, the billing number used on health claims. It is not a license, graduation or board-certification date. NPIs were first issued in May 2005 and became required on claims in 2007–2008, so an early date usually means the clinician was already in practice before then. What an NPI is
Education and training
- 1988Medical school: University of Rochester School of Medicine and Dentistry
- 2005Registered with an NPI (national billing number; not a license date) — NPIs began in 2005, so practice likely started earlier
Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).
Specialties and state licenses
-
Neurological Surgery Physician primary
NY license 205096
As reported to the NPI registry. To confirm a license is current, check the state medical board.
Where they work
Hospitals
- University Hospital S U N Y Health Science Center Syracuse, NY
- Crouse Hospital Syracuse, NY
- Oswego Hospital Oswego, NY
- Oneida Health Hospital Oneida, NY
Medical groups
- Crouse Medical Practice PLLC (188 clinicians)
Hospitals this clinician lists with Medicare, and groups they bill Medicare through (Care Compare). Affiliation doesn’t mean they see patients at every location.
Medicare patients and services
- Medicare patients, 2024
- 268
- Services billed
- 926
- Patients’ average age
- 71
| Service | Times | Patients |
|---|---|---|
| Established patient office or other outpatient visit, 30-39 minutes | 84 | 68 |
| Established patient office or other outpatient visit, 20-29 minutes | 44 | 40 |
| Telephone medical discussion with physician, 5-10 minutes | 42 | 33 |
| New patient office or other outpatient visit, 45-59 minutes | 38 | 38 |
| Established patient office or other outpatient visit, 40-54 minutes | 33 | 33 |
| Insertion of cage or mesh device to spine bone and disc space during spine fusion | 21 | 12 |
| Telephone medical discussion with physician, 11-20 minutes | 11 | 11 |
Medicare fee-for-service only. CMS leaves out services billed for fewer than 11 patients. These figures describe a practice’s Medicare work; they aren’t a measure of quality.
Payments from drug and device companies
In 2025, 10 companies reported 76 payments worth $3,046 in total to this clinician.
| Intrinsic Therapeutics | $1,744 |
|---|---|
| Medtronic, Inc. | $806 |
| Si-bone, Inc. | $165 |
| Abbott Laboratories | $138 |
| Novocure Inc. | $59.42 |
| Orthofix Medical, Inc. | $43.32 |
| Ethicon US, LLC | $24.94 |
| Solventum Corporation | $24.68 |
| Food and Beverage | $2,511 |
|---|---|
| Travel and Lodging | $535 |
What the payments were for
| Company | What it was for | Amount |
|---|---|---|
| Intrinsic Therapeutics Mar 15, 2025 | Travel and Lodging BARRICAID ACD (ANNULAR CLOSURE DEVICE); BARRICAID ACD (ANNULAR CLOSURE DEVICE) · Annular Closure Device · travel to MIAMI, FL | $535 |
Each payment as the company reported it, with the products it named. Meals are counted in the totals above but not listed one by one.
From CMS Open Payments. A payment is not evidence of wrongdoing; many are for consulting, teaching or meals. Clinicians can review and dispute their records with CMS.