Richard Kettelkamp, DO
Interventional Cardiology · Cedar Rapids, IANPI 1922042894
Payments from drug & device makers
What this record shows
The money is spread across several categories — travel and lodging (55.5%), food and beverage and education — rather than concentrated in one kind of arrangement. 12 manufacturers reported payments, led by Siemens Medical Solutions USA, Inc. at 56.2% of the total. Reporting peaked in 2019 at $1,441 and has fallen 92.4% since, to $110 in 2025. That places this record below the midpoint for interventional cardiology clinicians in IA, where the typical reported total is $3,872.
Across 49 payments — averaging $44.09 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Siemens Medical Solutions USA, Inc.$1K
- Abbott$284
- Medtronic$250
- Edwards Lifesciences$170
- Abiomed$70
- Boston Scientific$45
- plus $129 from 6 others
What the payments were for
- Travel & lodging$1,20056%
- Food & beverage$94344%
- Education$181%
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 |
|---|---|---|
| Siemens Medical Solutions USA, Inc. | 2 | $1,213 |
| Abbott | 9 | $284 |
| Medtronic(2 entities) | 18 | $250 |
| Edwards Lifesciences | 6 | $170 |
| Abiomed | 3 | $70 |
| Boston Scientific | 3 | $45 |
| Philips North America LLC | 2 | $38 |
| Shockwave Medical, Inc | 2 | $28 |
| Getinge USA Sales, LLC | 1 | $24 |
| W. L. Gore & Associates, Inc. | 1 | $18 |
| Chiesi USA, Inc. | 1 | $18 |
| ZOLL Services LLC (a/k/a ZOLL Lifecor Corp) | 1 | $2 |
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.
- Artis Q$1,200
- Artis pheno$1,200
How this compares
$2,161 in reported general payments places this provider in the 30th percentile of 64 interventional cardiology providers in Iowa.
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 | 373 | $343,009 |
| XareltoRivaroxaban | 230 | $204,895 |
| Repatha SureclickEvolocumab | 156 | $92,696 |
| EntrestoSacubitril/Valsartan | 54 | $51,125 |
| BrilintaTicagrelor | 45 | $25,518 |
| Metoprolol Succinate | 915 | $10,069 |
| Atorvastatin Calcium | 581 | $4,357 |
| ClopidogrelClopidogrel Bisulfate | 501 | $3,865 |
| Potassium Chloride | 175 | $3,473 |
| Diltiazem 24hr Er (Cd)Diltiazem Hcl | 188 | $3,170 |
| Isosorbide Mononitrate ErIsosorbide Mononitrate | 224 | $3,152 |
| Bumetanide | 52 | $3,071 |
| Ezetimibe | 118 | $2,759 |
| Rosuvastatin Calcium | 222 | $2,336 |
| Ranolazine ErRanolazine | 22 | $2,149 |
Paid to pharmacies, not to this prescriber.
Other interventional cardiology in Cedar Rapids
- Ryan HollenbeckCedar Rapids$19K
- Antony AnandarajCedar Rapids$5K
- Subhi Abu HalawaCedar Rapids$2K
- Hisham WagdyCedar Rapids$439
- Nicolas ShammasDavenport$808K
- Eric DippelDavenport$100K
- Atul ChawlaDes Moines$78K
- Magdi GhaliWest Des Moines$64K
- David McAllisterDes Moines$55K
- Daniel ShivapourDes Moines$54K
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.