Essam Khraizat, MD
Obstetrics & Gynecology · Canton, MINPI 1508846577
Payments from drug & device makers
What this record shows
This record is dominated by speaking fees: $20,145 of the $25,711 with a category attached, or 78.4%. 29 manufacturers reported payments, led by AbbVie at 57.3% of the total. Reporting peaked in 2021 at $12,023 and has fallen 93.3% since, to $808 in 2025. Among obstetrics & gynecology clinicians in MI with any reported payments, this total sits in the top 5% — high for the specialty, which is a reason to read the composition above rather than the number alone.
Across 208 payments — averaging $123.61 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- AbbVie$15K
- Myovant Sciences Inc.$7K
- Sumitomo Pharma America, Inc.$1K
- Hologic Sales And Service, LLC$541
- Coopersurgical, Inc.$362
- Astellas Pharma US Inc$316
- plus $1K from 23 others
What the payments were for
- Speaking & faculty fees$20,14578%
- Travel & lodging$2431%
- Food & beverage$5,03020%
- Education$2721%
- Entertainment$210%
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 |
|---|---|---|
| AbbVie(2 entities) | 60 | $14,722 |
| Myovant Sciences Inc. | 32 | $6,948 |
| Sumitomo Pharma America, Inc. | 22 | $1,360 |
| Hologic Sales And Service, LLC | 13 | $541 |
| Coopersurgical, Inc. | 15 | $362 |
| Astellas Pharma US Inc | 13 | $316 |
| Sage Therapeutics, LLC | 8 | $277 |
| Aspira Women's Health Inc | 2 | $190 |
| Meditrina | 3 | $148 |
| Gynesonics, Inc. | 1 | $134 |
| Daiichi Sankyo Inc. | 4 | $95 |
| Pfizer | 4 | $85 |
| Lupin Inc. | 5 | $69 |
| AMAG Pharmaceuticals, Inc. | 3 | $60 |
| Mylan Pharmaceuticals Inc. | 3 | $44 |
| Mayne Pharma Commercial LLC | 3 | $43 |
| Ascend Therapeutics US, LLC | 2 | $39 |
| Therapeuticsmd, Inc. | 2 | $34 |
| Channel Medsystems, Inc. | 1 | $29 |
| Evofem Biosciences, Inc. | 2 | $28 |
| Smith+Nephew | 1 | $27 |
| Exeltis, USA Inc. | 2 | $25 |
| Johnson & Johnson | 1 | $23 |
| Covidien LP | 1 | $23 |
| Conmed Corporation | 1 | $21 |
| Biohaven Pharmaceutical Holding Company Ltd. | 1 | $19 |
| Exact Sciences | 1 | $18 |
| Supernus Pharmaceuticals, Inc. | 1 | $17 |
| Duchesnay USA Incorporated | 1 | $14 |
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.
- ORIAHNN$13,405
- MYFEMBREE$7,199
- Orilissa$5,441
- ACESSA PROVU SYSTEM$256
- SONATA SONOGRAPHY-GUIDED TRANSCERVICAL FIBROID ABLATION SYSTEM$134
- OVA1$127
- NovaSure$110
- MYOSURE TISSUE REMOVAL DEVICE$110
- Veozah$109
- Uterine Manipulators & Injectors$100
How this compares
$25,711 in reported general payments places this provider in the 95th percentile of 1,474 obstetrics & gynecology providers in Michigan.
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 |
|---|---|---|
| Estradiol | 18 | $1,228 |
| Alendronate Sodium | 18 | $262 |
Paid to pharmacies, not to this prescriber.
Other obstetrics & gynecology in Canton
- David EisensteinDetroit$272K
- Peter TsengPort Huron$178K
- Robert ValiceChesterfield$175K
- Brent DavidsonDetroit$171K
- Michael EngelLake Orion$165K
- Ethan GoldsteinBloomfield Hills$140K
- Jay FisherWest Bloomfield$136K
- Barbara DepreeZeeland$118K
- Rabbie HannaDetroit$105K
- Gregory GresselGrand Rapids$85K
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.