Harry Colfer
Interventional Cardiology · Petoskey, MINPI 1245273069
Payments from drug & device makers
Across 470 payments — averaging $2000.72 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Novartis$773K
- Esperion Therapeutics, Inc.$89K
- AstraZeneca$33K
- Merck$27K
- Siemens Medical Solutions USA, Inc.$7K
- Abbott$4K
- plus $7K from 18 others
What the payments were for
- Consulting fees$6,07034%
- Speaking & faculty fees$5003%
- Travel & lodging$4,22024%
- Food & beverage$7,13440%
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 |
|---|---|---|
| Novartis | 31 | $772,882 |
| Esperion Therapeutics, Inc. | 140 | $89,124 |
| AstraZeneca | 12 | $32,998 |
| Merck | 18 | $26,944 |
| Siemens Medical Solutions USA, Inc. | 24 | $7,440 |
| Abbott | 54 | $4,102 |
| Penumbra, Inc. | 11 | $2,432 |
| Shockwave Medical, Inc | 80 | $2,180 |
| Novo Nordisk AS | 48 | $762 |
| Abiomed | 5 | $298 |
| Medtronic(2 entities) | 6 | $207 |
| Pfizer | 11 | $190 |
| Inari Medical, Inc. | 3 | $141 |
| Amgen | 3 | $131 |
| Johnson & Johnson | 7 | $115 |
| Boston Scientific | 4 | $108 |
| Corindus Inc. | 1 | $69 |
| E.r. Squibb & Sons, L.L.C. | 3 | $49 |
| Boehringer Ingelheim | 3 | $48 |
| Philips North America LLC | 1 | $40 |
| ZOLL Services LLC (a/k/a ZOLL Lifecor Corp) | 2 | $25 |
| Livanova USA, Inc. | 1 | $23 |
| EKOS Corporation | 1 | $16 |
| Cardinal Health 200 LLC | 1 | $13 |
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.
- Indigo System$2,051
- CorPath GRX$1,438
- DRAGONFLY OPSTAR$1,248
- Xience V coronary stent system$1,077
- MitraClip System$250
- CorPath Imaging System$248
- Impella$235
- FLOWTRIEVER CATHETER, S$204
- Ensite Cardiac Mapping System$132
- Mitra Clip system$123
- ENSITE PRECISION$122
- CardioMEMS HF System$117
- Cobalt$109
- Vascular Lithotripsy$106
- Optis Coronary Imaging System$106
- ELIQUIS$103
How this compares
$940,338 in reported general payments places this provider in the 95th percentile of 187 interventional cardiology providers in Michigan.
Other interventional cardiology in Petoskey
- Jason RicciPetoskey$1.1M
- Louis CannonPetoskey$190K
- Amir KakiDetroit$2.3M
- William MerhiGrand Rapids$2M
- Shukri DavidSouthfield$1.6M
- Qaiser ShafiqSouthgate$1.3M
- Marcel ZughaibSouthfield$1.2M
- Khaldoon AlaswadDetroit$1.1M
- Paul GrossmanAnn Arbor$1.1M
- Tamam MohamadDetroit$960K
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Identity: NPPES NPI Registry, July 2026.