John Ofenloch, MD
Thoracic Surgery (Cardiothoracic Vascular Surgery) · Clearwater, FLNPI 1457325268
Payments from drug & device makers
What this record shows
The money is spread across several categories — travel and lodging (33.0%), consulting fees and food and beverage — rather than concentrated in one kind of arrangement. 19 manufacturers reported payments, led by Atricure, Inc. at 53.0% of the total. 2025 is the largest year on record at $20,759, 9.0 times the $2,306 reported in 2019.
Across 217 payments — averaging $171.73 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Atricure, Inc.$20K
- Baxter Healthcare$6K
- Medtronic$5K
- Artivion, Inc.$2K
- Edwards Lifesciences$2K
- Intuitive Surgical$1K
- plus $2K from 13 others
What the payments were for
- Consulting fees$9,75026%
- Speaking & faculty fees$720%
- Travel & lodging$12,31533%
- Food & beverage$9,48225%
- Education$5,64815%
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 |
|---|---|---|
| Atricure, Inc. | 77 | $19,737 |
| Baxter Healthcare | 2 | $5,667 |
| Medtronic(2 entities) | 67 | $4,554 |
| Artivion, Inc. | 14 | $2,130 |
| Edwards Lifesciences | 18 | $1,745 |
| Intuitive Surgical | 4 | $1,201 |
| Abiomed | 14 | $1,099 |
| Abbott | 6 | $591 |
| Getinge USA Sales, LLC | 1 | $109 |
| Lexington Medical, Inc. | 1 | $96 |
| La Jolla Pharmaceutical Company | 2 | $66 |
| Bsn Medical Inc | 1 | $44 |
| Zimmer Biomet | 3 | $39 |
| W. L. Gore & Associates, Inc. | 2 | $36 |
| Osiris Therapeutics Inc. | 1 | $34 |
| Davol Inc. | 1 | $34 |
| Johnson & Johnson | 1 | $33 |
| Stryker | 1 | $33 |
| GE HealthCare | 1 | $22 |
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.
- EPI-SENSE GUIDED COAGULATION SYSTEM WITH VISITRAX$9,233
- SYNERGY ABLATION SYSTEM$8,544
- FLOSEAL$5,648
- Mosaic$1,473
- Da Vinci Surgical System$1,182
- EVOQUE$1,141
- ATRICURE CRYOICE CRYOABLATION SYSTEM (CRYO2)$1,027
- ON-X AORTIC HEART VALVE WITH CONFORM-X SEWING RING AND EXTENDED HOLDER$1,021
- ATRICLIP LAA EXCLUSION SYSTEM$848
- Impella$845
- Simulus$785
- CRYOVALVE SG PULMONARY HUMAN HEART VALVE$655
- ATRICURE CRYOICE CRYOSPHERE CRYOABLATION SYSTEM$423
- COREVALVE EVOLUT R$408
- Cardiac non-SynerGraft$342
- MitraClip$266
- AMDS-Ascyrus Medical$230
- VASCULAR$169
- BIOGLUE SURGICAL ADHESIVE$169
- CoreValve Evolut$123
How this compares
$37,266 in reported general payments places this provider in the 80th percentile of 408 thoracic surgery (cardiothoracic vascular surgery) providers in Florida.
See all thoracic surgery (cardiothoracic vascular surgery) providers in Florida →
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 |
|---|---|---|
| Warfarin Sodium | 68 | $415 |
| JantovenWarfarin Sodium | 39 | $252 |
| Mupirocin | 15 | $83 |
| Metoprolol Tartrate | 44 | $80 |
| Potassium Chloride | 17 | $64 |
| Amiodarone Hcl | 49 | $60 |
| Furosemide | 13 | $21 |
Paid to pharmacies, not to this prescriber.
Other thoracic surgery (cardiothoracic vascular surgery) in Clearwater
- Joshua RovinClearwater$143K
- Michael KayattaClearwater$60K
- Anthony NunezOrlando$4.8M
- Barry WintonLargo$687K
- Paul DigiorgiPort Charlotte$666K
- John PirrisJacksonville$640K
- Jacques FontaineTampa$630K
- Andrew ShermanTampa$517K
- Rogerio CarrilloHialeah$515K
- Daniel O'HairFort Myers$429K
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.