Hayder Hashim, MD
Cardiovascular Disease · Washington, DCNPI 1104069442
Payments from drug & device makers
What this record shows
The money is spread across several categories — speaking fees (50.5%), consulting fees and travel and lodging — rather than concentrated in one kind of arrangement. 35 manufacturers reported payments, led by Abbott at 40.7% of the total. 2025 is the largest year on record at $253,518, more than ten times the $8,442 reported in 2019. Among cardiovascular disease clinicians in DC with any reported payments, this total sits in the top 5% — high for the specialty, which is a reason to read the composition above rather than the number alone.
Across 1,356 payments — averaging $607.87 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Abbott$336K
- Boston Scientific$251K
- Chiesi USA, Inc.$46K
- Cardiovascular Systems Inc.$37K
- ZOLL Services LLC (a/k/a ZOLL Lifecor Corp)$35K
- Medtronic$31K
- plus $87K from 29 others
Across 19 payments — averaging $8645.58 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.
- Shockwave Medical, Inc$126K
- Philips North America LLC$22K
- Medtronic$17K
What the payments were for
- Consulting fees$278,17034%
- Speaking & faculty fees$416,19850%
- Grants$1350%
- Travel & lodging$93,63311%
- Food & beverage$36,0274%
- Education$900%
- Gifts$210%
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 |
|---|---|---|
| Abbott | 424 | $335,817 |
| Boston Scientific | 287 | $250,994 |
| Chiesi USA, Inc. | 46 | $46,389 |
| Cardiovascular Systems Inc. | 156 | $37,232 |
| ZOLL Services LLC (a/k/a ZOLL Lifecor Corp) | 57 | $35,451 |
| Medtronic | 77 | $30,912 |
| Cordis US CORP. | 13 | $25,697 |
| Philips North America LLC | 33 | $25,543 |
| Penumbra, Inc. | 23 | $18,410 |
| Terumo Medical Corporation | 17 | $9,630 |
| Abiomed | 29 | $1,738 |
| Amgen | 35 | $1,106 |
| AstraZeneca | 43 | $902 |
| Teleflex LLC | 13 | $771 |
| Asahi Intecc USA, Inc. | 5 | $433 |
| Acist Medical Systems, Inc. | 1 | $346 |
| Novo Nordisk | 15 | $323 |
| E.r. Squibb & Sons, L.L.C. | 11 | $300 |
| Pfizer | 17 | $297 |
| Cook Medical LLC | 6 | $278 |
| Biotronik Inc. | 3 | $240 |
| Shockwave Medical, Inc | 13 | $207 |
| Johnson & Johnson | 11 | $207 |
| ZOLL Circulation Inc | 2 | $198 |
| Opsens Inc. | 1 | $157 |
| Novartis | 6 | $145 |
| W. L. Gore & Associates, Inc. | 1 | $117 |
| Inari Medical, Inc. | 1 | $115 |
| Siemens Medical Solutions USA, Inc. | 2 | $111 |
| Celonova Biosciences, Inc. | 1 | $49 |
| Atricure, Inc. | 2 | $42 |
| Recor Medical Inc | 2 | $37 |
| Cardiva Medical, Inc. | 1 | $29 |
| Kestra Medical Technology Services, Inc. | 1 | $27 |
| Boehringer Ingelheim | 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.
- COROFLOW$115,708
- GENERAL VASCULAR ACCESS$93,917
- OPTIS$79,830
- DRAGONFLY OPSTAR$56,190
- KENGREAL$45,677
- Diamondback Coronary$41,500
- AVVIGO Guidance System$35,558
- LifeVest$34,500
- XIENCE SIERRA$19,891
- PRESSUREWIRE$17,295
- Indigo System$15,703
- SELUTION SLR PTA$12,500
- SYMPLICITY G3$10,560
- COROFLOW UPGRADE KIT$9,000
- OPTICROSS$8,593
- HI-TORQUE BALANCE$7,910
- (9520) IGT Devices Undivided$7,261
- GENERAL - THERAPIES$7,063
- GENERAL ULTRASOUND$6,586
- (7881) Ultrasound Und$6,352
How this compares
$824,274 in reported general payments places this provider in the 95th percentile of 105 cardiovascular disease providers in District of Columbia.
See all cardiovascular disease providers in District of Columbia →
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 |
|---|---|---|
| ClopidogrelClopidogrel Bisulfate | 117 | $725 |
Paid to pharmacies, not to this prescriber.
Other cardiovascular disease in Washington
- Joshua YamamotoWashington$376K
- Mardi Gomberg-MaitlandWashington$320K
- Jaffar KhanWashington$318K
- Isaac Opoku-AsareWashington$146K
- Judith HsiaWashington$65K
- Ana BaracWashington$34K
- Jonathan PlehnWashington$32K
- Andrew ChoiWashington$32K
- Felton AndersonWashington$23K
- Jose VargasWashington$20K
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.