Jonathan Weyhenmeyer, MD
Neurological Surgery · San Antonio, TXNPI 1346698875
Payments from drug & device makers
Across 97 payments — averaging $62.73 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Alphatec Spine, Inc$2K
- Medtronic$2K
- Stryker$602
- Imperative Care, Inc$363
- Globus Medical$257
- AbbVie$181
- plus $1K from 25 others
What the payments were for
- Travel & lodging$1,16219%
- Food & beverage$4,92481%
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 |
|---|---|---|
| Alphatec Spine, Inc | 6 | $1,730 |
| Medtronic(2 entities) | 33 | $1,622 |
| Stryker | 9 | $602 |
| Imperative Care, Inc | 11 | $363 |
| Globus Medical | 2 | $257 |
| AbbVie | 4 | $181 |
| Providence Medical Technology, Inc. | 1 | $175 |
| Johnson & Johnson | 1 | $137 |
| Nexxt Spine LLC | 1 | $137 |
| Penumbra, Inc. | 1 | $131 |
| Si-bone, Inc. | 2 | $109 |
| Neurelis, Inc. | 2 | $63 |
| UCB, Inc. | 1 | $46 |
| Takeda Pharmaceuticals U.S.A., Inc. | 2 | $44 |
| Octapharma USA, Inc. | 2 | $40 |
| Azurity Pharmaceuticals, Inc. | 2 | $38 |
| Neurocrine Biosciences, Inc. | 1 | $37 |
| GE HealthCare | 2 | $36 |
| Boston Scientific | 2 | $34 |
| Siemens Medical Solutions USA, Inc. | 1 | $34 |
| Acadia Pharmaceuticals Inc | 1 | $32 |
| Livanova USA, Inc. | 1 | $32 |
| Heron Therapeutics, Inc. | 1 | $32 |
| Jazz Pharmaceuticals Inc. | 1 | $30 |
| Nevro Corp. | 1 | $26 |
| GT Medical Technologies, Inc | 1 | $26 |
| Lundbeck LLC | 1 | $24 |
| Immedica Pharma US, Inc. | 1 | $19 |
| Abbott | 1 | $17 |
| Teva Pharmaceuticals USA, Inc. | 1 | $16 |
| Lilly USA, LLC | 1 | $16 |
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.
- Other - Miscellaneous$1,137
- TARGET$317
- TREVO$317
- SYNCHRO SELECT$174
- EXCELSIOR SL-10$174
- SURPASS EVOLVE$174
- ZOOM 88-T LARGE DISTAL PLATFORM$150
- AXS VECTA 71$142
- Vyrsa V1$141
- TRUMATCH$137
- SYNTHECEL$137
- Nexxt Spine Product Review$137
- Struxxure MCS$137
- CATALYFT PL EXPANDABLE INTERBODY SYSTEM$135
- RED 72$131
- Endoskeleton-L$126
- UBRELVY$122
- Senza$115
- Pipeline$107
How this compares
$6,085 in reported general payments places this provider in the 55th percentile of 582 neurological surgery providers in Texas.
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.
Other neurological surgery in San Antonio
- Arnold VardimanSan Antonio$698K
- Donald AtkinsSan Antonio$239K
- John DormanOdessa$8.5M
- Daniel PetersonAustin$5.8M
- Daniel CurryHouston$3M
- Peter KanGalveston$1.8M
- Mirza BaigShenandoah$1.6M
- Koijan KainthThe Woodlands$1.3M
- Luis DuarteSan Angelo$1.2M
- Douglas FoxAustin$948K
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.