Matthew Cummock, DO
Neurological Surgery · Miami, FLNPI 1669869665
Payments from drug & device makers
What this record shows
The money is spread across several categories — consulting fees (36.1%), food and beverage and travel and lodging — rather than concentrated in one kind of arrangement. 28 manufacturers reported payments, led by Kyocera Medical Technologies, Inc. at 33.2% of the total. 2025 is the largest year on record at $25,456, 2.4 times the $10,542 reported in 2022.
Across 236 payments — averaging $232.66 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Kyocera Medical Technologies, Inc.$18K
- Globus Medical$15K
- Alphatec Spine, Inc$8K
- Stryker$4K
- Spineology Inc.$3K
- Medtronic$2K
- plus $5K from 22 others
What the payments were for
- Consulting fees$19,80036%
- Travel & lodging$16,17229%
- Food & beverage$18,77334%
- Entertainment$1620%
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 |
|---|---|---|
| Kyocera Medical Technologies, Inc. | 5 | $18,239 |
| Globus Medical(2 entities) | 80 | $15,075 |
| Alphatec Spine, Inc | 33 | $8,010 |
| Stryker | 31 | $3,728 |
| Spineology Inc. | 23 | $2,540 |
| Medtronic | 17 | $2,460 |
| Cerapedics Inc. | 7 | $581 |
| Carlsmed, Inc. | 3 | $533 |
| Johnson & Johnson | 4 | $489 |
| Ossdsign USA Incorporated | 4 | $489 |
| Baxter Healthcare | 4 | $464 |
| Xenix Medical LLC | 2 | $380 |
| Pacira Pharmaceuticals Incorporated | 3 | $333 |
| Zimvie Inc. | 3 | $292 |
| Augmedics Inc. | 3 | $196 |
| Sivantage, Inc. | 1 | $164 |
| Carbofix Spine Inc | 1 | $150 |
| 4web, Inc. | 1 | $150 |
| Integrity Implants Inc. Dba Accelus | 1 | $115 |
| Highridge Medical LLC | 1 | $110 |
| EBI, LLC | 1 | $110 |
| AstraZeneca | 1 | $109 |
| Integrity Implants Inc. | 2 | $63 |
| Boston Scientific | 1 | $33 |
| Si-bone, Inc. | 1 | $29 |
| Orthofix Medical, Inc. | 1 | $23 |
| Abbott | 1 | $21 |
| Alafair Biosciences, Inc. | 1 | $21 |
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$5,388
- XLIF$3,223
- OPTIMESH EXPANDABLE INTERBODY FUSION SYSTEM$1,885
- Quartex$1,604
- ExcelsiusGPS Robotic Navigation System$1,280
- EVEREST SPINAL SYSTEM$1,208
- Excelsius Robotics System$1,136
- CASCADIA INTERBODY SYSTEM$843
- Xvision$600
- aprevo$533
- Anterior Disc Prep$525
- OssDsign Catalyst$489
- TRITANIUM$467
- ACTIFUSE$464
- SERRATO$450
- I-FACTOR PEPTIDE ENHANCED BONE GRAFT$435
- ACP$398
- SpF-XL IIb Implantable Spinal Fusion Stimulator$345
- RELINE$330
- VIPER$304
How this compares
$54,907 in reported general payments places this provider in the 80th percentile of 556 neurological surgery providers in Florida.
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 |
|---|---|---|
| Celecoxib | 40 | $1,506 |
| Cyclobenzaprine Hcl | 66 | $491 |
| Gabapentin | 47 | $444 |
| Tramadol Hcl | 13 | $53 |
Paid to pharmacies, not to this prescriber.
Other neurological surgery in Miami
- Eric PetersonMiami$10.1M
- Michael WangMiami$2.2M
- Wilson AsforaMiami$1.3M
- Steven VanniMiami$1.1M
- Timur UrakovMiami$652K
- Samuel GoldsmitMiami$519K
- Robert StarkeMiami$302K
- Ian CoteMiami$231K
- Michael IvanMiami$225K
- James GuestMiami$155K
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.