DAVID R SANTIAGO-DIEPPA
Allopathic & Osteopathic Physicians|Neurological Surgery SAN DIEGO, CA NPI 1083984983
Browse related groups: Allopathic & Osteopathic Physicians|Neurological Surgery CA Medtronic, Inc. All categories
General Payments — all program years on this page
$57,115.81
- Category: General Payments
- Program years: PY2018–2024
- Record count: 172
- As of (CMS publication): 2026-01-23
Latest program year (PY2024): $32,737.40 across 59 records · disputed records: 0
Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.
How this figure is calculated
- The total is the sum of the General Payments records CMS published for the labeled program year(s), exactly as published. Nothing is estimated, weighted, or combined across categories.
- General Payments only. Research and Ownership/Investment are separate datasets and are never summed with these figures; amounts are kept separate per program year.
- Featured-page threshold (a presentation gate, not a judgment): records>=3 OR total>=100 (all years).
- Methodology & Data — sourcing, labeling, and limitations.
By nature of payment
Latest program year (PY2024) · sorted by reported total.
| Nature of payment | Amount | Records |
|---|---|---|
| Consulting Fee | $20,350.00 | 12 |
| Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program | $5,000.00 | 4 |
| Food and Beverage | $4,625.07 | 34 |
| Travel and Lodging | $2,762.33 | 9 |
By paying entity
Latest program year (PY2024) · sorted by reported total.
| Paying entity | Amount | Records |
|---|---|---|
| Medtronic, Inc. | $9,413.80 | 25 |
| Stryker Corporation | $8,705.08 | 10 |
| Neo Spine USA Inc | $4,744.04 | 5 |
| Orthofix Medical, Inc. | $3,847.35 | 3 |
| Balt USA, LLC | $2,926.16 | 9 |
| Rapid Medical LTD | $2,557.57 | 2 |
| Nexxt Spine LLC | $245.13 | 1 |
| KLS-Martin L.P. | $150.00 | 1 |
| Alafair Biosciences, Inc. | $88.13 | 1 |
| MicroVention, Inc. | $34.40 | 1 |
| Integra LifeSciences Corporation | $25.74 | 1 |
By program year
Records — PY2024 (59)
Provenance & corrections
- Dataset: CMS Open Payments — General Payments
- Source: CMS Open Payments dataset (bulk file)
- Publisher of source data: Centers for Medicare & Medicaid Services
- Generated from: OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv
One page per canonical provider; split Profile_IDs are merged via Associated_Covered_Recipient_Profile_ID_1/_2 from the Covered Recipient Profile Supplement.
Corrections to the substance of a record route to CMS through its review-and-dispute process; errors in how this site mirrors or displays a record route to us. Both paths are described in Methodology & Data.