Abdulhameed Al-Sabban
Gastroenterology · Baltimore, MDNPI 1255624656
Payments from drug & device makers
Across 104 payments — averaging $72.28 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Boston Scientific$3K
- Olympus Corporation Of The Americas$1K
- Creo Medical Inc.$1K
- Medtronic$518
- Covidien LP$421
- Olympus America Inc.$358
- plus $830 from 10 others
What the payments were for
- Travel & lodging$2,83438%
- Food & beverage$4,68362%
Most of this is food and beverage — typically meals provided during product presentations at a clinic or hospital. Nationally that is the single largest category of reported payments by count.
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 | 49 | $3,059 |
| Olympus Corporation Of The Americas | 9 | $1,306 |
| Creo Medical Inc. | 6 | $1,024 |
| Medtronic | 7 | $518 |
| Covidien LP | 8 | $421 |
| Olympus America Inc. | 6 | $358 |
| Micro-tech Endoscopy USA, Inc. | 4 | $275 |
| Apollo Endosurgery US Inc | 4 | $267 |
| Phathom Pharmaceuticals, Inc. | 4 | $85 |
| Cook Medical LLC | 1 | $69 |
| Mallinckrodt Hospital Products Inc. | 1 | $31 |
| Endogastric Solutions, Inc | 1 | $28 |
| Intercept Pharmaceuticals, Inc. | 1 | $25 |
| Takeda Pharmaceuticals U.S.A., Inc. | 1 | $17 |
| Salix Pharmaceuticals, A Division Of Bausch Health US, LLC | 1 | $17 |
| Mirum Pharmaceuticals, Inc. | 1 | $16 |
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.
- DISPOSABLE DISTAL ATTACHMENT$1,112
- SPEEDBOAT$1,001
- Single Use Electrosurgical Hemostatic Forceps$753
- ORISE$685
- Single Use Repositionable Clip$507
- OverStitch Endoscopic Suturing System$402
- X-Tack Endoscopic HeliX Tacking System$379
- Barrx$295
- EXALT MODEL D CONTROLLER$215
- GoldKnife$187
- GI Genius$161
- Endocuff Vision$149
- DISPOSABLE TRIPLE LUMEN SPHINCTEROTOME$149
- Single Use Electrosurgical Knife KD-655$149
- EndoFlip$142
- GENERAL - THERAPIES$135
- OverStitch NXT Endoscopic Suturing System$126
- RESOLUTION CLIP$126
- Beacon$123
- EXALT Model D$120
How this compares
$7,517 in reported general payments places this provider in the 70th percentile of 455 gastroenterology providers in Maryland.
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 |
|---|---|---|
| CreonLipase/Protease/Amylase | 13 | $15,480 |
| Gavilyte-GPeg3350/Sod Sulf,bicarb,cl/Kcl | 12 | $183 |
| Peg-3350 And ElectrolytesPeg3350/Sod Sulf,bicarb,cl/Kcl | 11 | $167 |
Paid to pharmacies, not to this prescriber.
Other gastroenterology in Baltimore
- Kenolisa OnwuemeBaltimore$4.5M
- Paul ThuluvathBaltimore$3.6M
- Marcia CantoBaltimore$1.6M
- Raymond CrossBaltimore$1.2M
- Sergey KantsevoyBaltimore$1.1M
- Anurag MaheshwariBaltimore$1.1M
- Mouen KhashabBaltimore$670K
- Alyssa ParianBaltimore$638K
- Aline Charabaty PishvaianBaltimore$631K
- James HamiltonBaltimore$307K
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.