Jamal McClendon, MD
Neurological Surgery · Scottsdale, AZNPI 1275799025
Payments from drug & device makers
What this record shows
9 manufacturers reported payments, led by Seaspine Orthopedics Corporation at 45.3% of the total. That places this record below the midpoint for neurological surgery clinicians in AZ, where the typical reported total is $3,798.
Across 27 payments — averaging $81.26 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Seaspine Orthopedics Corporation$993
- Orthofix Medical, Inc.$391
- Smaio USA Corporation$376
- Medtronic$305
- Stryker$37
- Amneal Pharmaceuticals LLC$29
- plus $63 from 3 others
Across 27 payments — averaging $3057.31 each. Payments tied to a research study. These frequently flow through the physician to a hospital or research institution rather than to the physician personally.
- Medtronic$83K
What the payments were for
- Travel & lodging$1,04448%
- Food & beverage$1,15052%
Most of this is food and beverage — typically meals provided during product presentations at a clinic or hospital. Nationally that is the single largest category of reported payments by count.
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 |
|---|---|---|
| Seaspine Orthopedics Corporation | 11 | $993 |
| Orthofix Medical, Inc. | 6 | $391 |
| Smaio USA Corporation | 2 | $376 |
| Medtronic(2 entities) | 2 | $305 |
| Stryker | 2 | $37 |
| Amneal Pharmaceuticals LLC | 1 | $29 |
| Ipsen Biopharmaceuticals, Inc | 1 | $24 |
| Terumo BCT, Inc. | 1 | $21 |
| Piramal Critical Care | 1 | $17 |
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.
- Mariner Adult Deformity$449
- nanoLOCK-C$162
- INFUSE BONE GRAFT$143
How this compares
$2,194 in reported general payments places this provider in the 40th percentile of 173 neurological surgery providers in Arizona.
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 |
|---|---|---|
| Oxycodone Hcl | 11 | $52 |
Paid to pharmacies, not to this prescriber.
Other neurological surgery in Scottsdale
- Frederick MarcianoScottsdale$809K
- Maziyar KalaniScottsdale$334K
- Abhineet ChowdharyScottsdale$279K
- Peter NakajiScottsdale$160K
- Luis TumialanScottsdale$81K
- John WaneboScottsdale$35K
- Abhishiek SharmaScottsdale$27K
- Igor YusupovScottsdale$14K
- Robert SpetzlerPhoenix$12.8M
- Juan UribePhoenix$6.7M
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.