Duane Berkompas, MD
Interventional Cardiology · Grand Rapids, MINPI 1174521116
Payments from drug & device makers
Across 536 payments — averaging $626.90 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Abbott$174K
- Medtronic$126K
- Boston Scientific$30K
- Edwards Lifesciences$2K
- W. L. Gore & Associates, Inc.$2K
- Ancora Heart, Inc.$1K
- plus $798 from 12 others
What the payments were for
- Consulting fees$9,1256%
- Speaking & faculty fees$112,68871%
- Travel & lodging$24,76916%
- Food & beverage$12,2658%
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 | 134 | $173,586 |
| Medtronic(2 entities) | 329 | $126,280 |
| Boston Scientific | 32 | $29,907 |
| Edwards Lifesciences | 11 | $2,436 |
| W. L. Gore & Associates, Inc. | 5 | $1,862 |
| Ancora Heart, Inc. | 2 | $1,151 |
| Abiomed | 8 | $286 |
| Shockwave Medical, Inc | 4 | $160 |
| Livanova USA, Inc. | 1 | $79 |
| Novartis | 1 | $57 |
| Baxter Healthcare | 1 | $56 |
| Heartflow, Inc. | 1 | $43 |
| Philips North America LLC | 2 | $40 |
| ZOLL Services LLC (a/k/a ZOLL Lifecor Corp) | 1 | $27 |
| Teleflex LLC | 1 | $19 |
| Acist Medical Systems, Inc. | 1 | $17 |
| AstraZeneca | 1 | $14 |
| Vantis Vascular, Inc. | 1 | $0 |
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.
- COREVALVE EVOLUT R$111,574
- AMPLATZER AMULET$17,380
- CoreValve Evolut$6,505
- MitraClip$3,384
- EVOQUE$1,908
- CARDIOFORM Septal Occluder$1,801
- GENERAL - THERAPIES$1,743
- Resolute$1,538
- AccuCinch$1,151
- Mitra Clip system$249
- NAVITOR$215
- TRICLIP$179
- AMPLATZER Occluders$178
- ABSOLUTE PRO$175
- KONECT RESILIA$175
- ONYX FRONTIER$163
- Edwards SAPIEN 3 Ultra Transcatheter Heart Valve$155
- PASCAL$135
- Impella$114
- MitraClip System$110
How this compares
$336,020 in reported general payments places this provider in the 85th percentile of 187 interventional cardiology providers in Michigan.
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 |
|---|---|---|
| EliquisApixaban | 69 | $91,313 |
| XareltoRivaroxaban | 26 | $29,732 |
| Metoprolol Succinate | 107 | $2,557 |
| Atorvastatin Calcium | 86 | $2,012 |
| Diltiazem 24hr Er (Cd)Diltiazem Hcl | 11 | $1,388 |
| ClopidogrelClopidogrel Bisulfate | 61 | $1,102 |
| Potassium Chloride | 28 | $1,032 |
| Carvedilol | 54 | $925 |
| Ezetimibe | 25 | $603 |
| Rosuvastatin Calcium | 26 | $576 |
| Isosorbide Mononitrate ErIsosorbide Mononitrate | 26 | $457 |
| Amlodipine Besylate | 43 | $426 |
| Spironolactone | 21 | $395 |
| Furosemide | 50 | $353 |
| Losartan Potassium | 25 | $349 |
Paid to pharmacies, not to this prescriber.
Other interventional cardiology in Grand Rapids
- William MerhiGrand Rapids$2M
- Araya NegashGrand Rapids$808K
- David WohnsGrand Rapids$130K
- Devraj SukulGrand Rapids$73K
- Amir KakiDetroit$2.3M
- Shukri DavidSouthfield$1.6M
- Qaiser ShafiqSouthgate$1.3M
- Marcel ZughaibSouthfield$1.2M
- Jason RicciPetoskey$1.1M
- Khaldoon AlaswadDetroit$1.1M
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.