Hector Lopez Marquez, MD
Pain Medicine · North Dartmouth, MANPI 1215469861
Payments from drug & device makers
What this record shows
The money is spread across several categories — travel and lodging (43.0%), food and beverage and speaking fees — rather than concentrated in one kind of arrangement. It is spread thinly across 23 manufacturers, the largest accounting for just 19.2%.
Across 144 payments — averaging $70.15 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Nevro Corp.$2K
- Boston Scientific$1K
- Stryker$1K
- Medtronic$1K
- Relievant Medsystems, Inc.$878
- Spinal Simplicity, LLC$740
- plus $3K from 17 others
What the payments were for
- Speaking & faculty fees$1,64516%
- Travel & lodging$4,34543%
- Food & beverage$4,11341%
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 |
|---|---|---|
| Nevro Corp. | 14 | $1,944 |
| Boston Scientific | 27 | $1,338 |
| Stryker | 7 | $1,080 |
| Medtronic | 14 | $1,047 |
| Relievant Medsystems, Inc. | 2 | $878 |
| Spinal Simplicity, LLC | 6 | $740 |
| Pacira Pharmaceuticals Incorporated | 3 | $673 |
| Bioventus LLC | 3 | $549 |
| AbbVie | 23 | $503 |
| Globus Medical | 9 | $209 |
| Vertos Medical, Inc. | 2 | $180 |
| CSL Behring | 7 | $169 |
| AstraZeneca | 7 | $165 |
| SPR Therapeutics, Inc | 1 | $147 |
| Curonix LLC | 3 | $105 |
| UCB, Inc. | 3 | $102 |
| Lilly USA, LLC | 4 | $65 |
| Genentech USA, Inc. | 3 | $59 |
| Argenx US, Inc. | 2 | $41 |
| SK Life Science, Inc. | 1 | $32 |
| Bristol Myers Squibb | 1 | $27 |
| Abbott | 1 | $25 |
| Pfizer | 1 | $24 |
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.
- Intracept$3,893
- Omnia$1,645
- SPINEJACK$844
- Iovera$588
- LIBERTY SI$536
- HA MINUTEMAN G3-R$536
- Stimrouter Implantable Kit$517
- INTELLIS$311
- RESTORE$278
- mild Device Kit$273
- SPRINT PNS System$147
- GENERAL PAIN MANAGEMENT$127
- WaveWriter Alpha Prime 16$125
How this compares
$10,102 in reported general payments places this provider in the 85th percentile of 137 pain medicine providers in Massachusetts.
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 |
|---|---|---|
| OxycontinOxycodone Hcl | 19 | $13,683 |
| Xtampza ErOxycodone Myristate | 22 | $10,742 |
| Buprenorphine | 60 | $9,590 |
| Pregabalin | 207 | $8,489 |
| BelbucaBuprenorphine Hcl | 12 | $7,023 |
| SavellaMilnacipran Hcl | 12 | $5,888 |
| Celecoxib | 167 | $4,870 |
| Gabapentin | 376 | $4,182 |
| Fentanyl | 28 | $3,394 |
| Oxycodone Hcl | 294 | $3,321 |
| Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen | 207 | $2,742 |
| Lidocaine | 26 | $2,442 |
| Morphine Sulfate ErMorphine Sulfate | 109 | $1,936 |
| Duloxetine Hcl | 152 | $1,583 |
| Baclofen | 92 | $1,424 |
Paid to pharmacies, not to this prescriber.
Companies that both paid and supply prescribed drugs
These companies both reported payments to this provider and make drugs the provider prescribed under Medicare Part D in 2024. For most specialties this overlap is expected — a cardiologist who is paid by a cardiology drugmaker also treats heart disease. It is shown so the reader can see it, not because it implies anything on its own.
| Company | Paid to this provider | Part D cost of their drugs |
|---|---|---|
| AbbVieSavella | $503 | $5,88812 claims |
Reading this fairly. The Part D column is what drug plans and patients paid pharmacies — this provider received none of it, and it reflects how many patients they treat and what those drugs cost. Against peers, this provider's reported payments sit in the 85th percentile of 137 pain medicine providers in Massachusetts.
Other pain medicine in North Dartmouth
- Hariharan SundramNewton$1.7M
- Thomas SimopoulosBoston$181K
- Ivan UritsWareham$70K
- Antje BarreveldNewton$64K
- Arti OriBoston$62K
- Christine SangBoston$56K
- Ali EbrahimiBurlington$41K
- Alexandra AdlerLowell$35K
- Eduard VaynbergBoston$32K
- David GarasNatick$21K
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.