Benjamin Hendricks, MD
Neurological Surgery · San Luis Obispo, CANPI 1295180461
Payments from drug & device makers
What this record shows
The money is spread across several categories — consulting fees (50.1%), speaking fees and travel and lodging — rather than concentrated in one kind of arrangement. Medtronic accounts for 97.4% of it on its own, with 9 other manufacturers making up the rest. Reporting peaked in 2024 at $162,997 and has fallen 98.7% since, to $2,087 in 2025. Among neurological surgery clinicians in CA with any reported payments, this total sits in the top 10% — high for the specialty, which is a reason to read the composition above rather than the number alone.
Across 116 payments — averaging $1744.43 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Medtronic$197K
- Alphatec Spine, Inc$4K
- Abbott$845
- Integra Lifesciences Corporation$171
- Stryker$128
- Biotissue Holdings Inc.$56
- plus $138 from 4 others
What the payments were for
- Consulting fees$101,48050%
- Speaking & faculty fees$87,96043%
- Travel & lodging$9,8355%
- Food & beverage$3,0792%
General payments by program year
Who reported the general payments
Companies are grouped under their corporate parent — a single manufacturer often files under several CMS reporting entities. Research and ownership payments are counted separately and are not in this table.
| Company | Payments | Total |
|---|---|---|
| Medtronic | 92 | $197,033 |
| Alphatec Spine, Inc | 8 | $3,983 |
| Abbott | 7 | $845 |
| Integra Lifesciences Corporation | 2 | $171 |
| Stryker | 1 | $128 |
| Biotissue Holdings Inc. | 2 | $56 |
| Ceribell, Inc. | 1 | $55 |
| Cornerstone Medical Associates, Inc. | 1 | $43 |
| EBI, LLC | 1 | $20 |
| AbbVie | 1 | $19 |
What the payments were tied to
Products named in the reported payments. Only payments of $100 or more are attributed here — the typical reported payment nationally is a meal worth about $16, and listing those product-by-product would be noise.
- STEALTHSTATION S8 PLATFORM$25,767
- Other - Miscellaneous$3,901
- MAZOR X SYSTEM$1,123
- CD HORIZON SPINAL SYSTEM$832
- INFINITY$727
- UNID_PASS$236
- CODMAN CERTAS$154
- CUSA CLARITY$154
- CODMAN HAKIM$154
- DURASEAL EXACT SPINAL SEALANT SYSTEM$154
- NA$128
- DURAMATRIX$128
- ADHERUS AUTOSPRAY DURAL SEALANT$128
- UNIVERSAL NEURO 3$128
How this compares
$202,354 in reported general payments places this provider in the 90th percentile of 773 neurological surgery providers in California.
Medicare billing
What this is not: this is the amount Original Medicare Part B allowed for services this provider billed in 2024. It is not their income. It excludes Medicare Advantage — now more than half of all Medicare enrollment — along with Medicaid and all commercial insurance, and it is gross practice revenue before staff, rent, supplies and malpractice premiums. CMS also suppresses any figure covering ten or fewer patients, so low-volume providers appear smaller than they are.
Most prescribed under Part D
| Drug | Claims | Cost to plans & patients |
|---|---|---|
| Ondansetron OdtOndansetron | 36 | $473 |
| Oxycodone Hcl | 36 | $401 |
| Tizanidine Hcl | 64 | $357 |
| Gabapentin | 35 | $242 |
| Hydrocodone-AcetaminophenHydrocodone/Acetaminophen | 12 | $111 |
Paid to pharmacies, not to this prescriber.
Other neurological surgery in San Luis Obispo
- David YehSan Luis Obispo$245K
- Christopher AmesSan Francisco$7.1M
- Larry KhooLos Angeles$2.8M
- Samy AbdouSan Diego$2.4M
- Bret AbshireMurrieta$2.3M
- William TaylorSan Diego$2.1M
- Tooraj GravoriEncino$2M
- Ali MesiwalaRancho Cucamonga$1.5M
- Joseph OsorioSan Diego$1.3M
- Ian JohnsonFresno$1.3M
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Billing: Medicare Physician & Other Practitioners, data year 2024. Original Medicare Part B only.
- Identity: NPPES NPI Registry, July 2026.