Maham Hayat, MD
Gastroenterology · Celebration, FLNPI 1386165116
Payments from drug & device makers
Across 55 payments — averaging $361.77 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Boston Scientific$15K
- ERBE USA Inc$3K
- Olympus Corporation Of The Americas$871
- Micro-tech Endoscopy USA, Inc.$404
- AbbVie$315
- Johnson & Johnson$180
- plus $592 from 6 others
What the payments were for
- Grants$12,50063%
- Travel & lodging$2,01810%
- Food & beverage$2,38012%
- Education$3,00015%
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 |
|---|---|---|
| Boston Scientific | 23 | $14,666 |
| ERBE USA Inc | 3 | $2,870 |
| Olympus Corporation Of The Americas | 15 | $871 |
| Micro-tech Endoscopy USA, Inc. | 3 | $404 |
| AbbVie | 3 | $315 |
| Johnson & Johnson | 2 | $180 |
| Apollo Endosurgery US Inc | 1 | $150 |
| Olympus America Inc. | 1 | $115 |
| Endogastric Solutions, Inc | 1 | $107 |
| Takeda Pharmaceuticals U.S.A., Inc. | 1 | $103 |
| Otsuka America Pharmaceutical, Inc. | 1 | $103 |
| Cook Medical LLC | 1 | $15 |
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.
- Resolution 360 Clip$1,441
- VIO3 EJ2 Hybrid Knife$1,320
- Single Use Electrosurgical Knife KD-655$624
- DISPOSABLE DISTAL ATTACHMENT$624
- Olympus$332
- X-Tack Endoscopic HeliX Tacking System$299
- ORBERA Intragastric Balloon System$150
- EVIS EXERA III GASTROINTESTINAL VIDEOSCOPE$115
- Rinvoq$112
- ESOPHYX$107
- GATTEX$103
- JYNARQUE$103
How this compares
$19,897 in reported general payments places this provider in the 80th percentile of 1,388 gastroenterology 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.
Other gastroenterology in Celebration
- Howard SchwartzTavernier$38.8M
- Guy NeffSarasota$17.6M
- Syed LateefClermont$6.4M
- Jeffrey SchneiderCoral Springs$6M
- Zaid RanaMiami$5.4M
- David NelsonGainesville$5.2M
- Alan WeintraubTampa$4.7M
- Curtis FreedlandNew Port Richey$4.5M
- Paul HellsternCrystal River$4.5M
- Henry LevineOrlando$3.4M
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.