Asha Jamzadeh, MD
Urology · Detroit, MINPI 1346668696
Payments from drug & device makers
What this record shows
The money is spread across several categories — consulting fees (57.5%), travel and lodging and speaking fees — rather than concentrated in one kind of arrangement. Stryker accounts for 70.9% of it on its own, with 7 other manufacturers making up the rest. 2025 is the largest year on record at $14,940, more than ten times the $1,313 reported in 2019. Among urology clinicians in MI with any reported payments, this total sits in the top 10% — high for the specialty, which is a reason to read the composition above rather than the number alone.
Across 35 payments — averaging $596.47 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Stryker$15K
- Davol Inc.$3K
- Boston Scientific$1K
- Coloplast$1K
- Olympus America Inc.$122
- Ferring Pharmaceuticals Inc.$31
- plus $28 from 2 others
What the payments were for
- Consulting fees$12,00057%
- Speaking & faculty fees$3,00014%
- Travel & lodging$4,39421%
- Food & beverage$1,4837%
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 |
|---|---|---|
| Stryker | 11 | $14,803 |
| Davol Inc. | 2 | $3,021 |
| Boston Scientific | 10 | $1,487 |
| Coloplast | 8 | $1,385 |
| Olympus America Inc. | 1 | $122 |
| Ferring Pharmaceuticals Inc. | 1 | $31 |
| Johnson & Johnson | 1 | $15 |
| Rochester Medical Corporation | 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.
- 1788$11,143
- ALTIS$1,140
- AMS$921
- AMS 700$179
- Olympus$122
- iTIND System$122
- rezum Generator$102
How this compares
$20,877 in reported general payments places this provider in the 90th percentile of 400 urology 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 |
|---|---|---|
| MyrbetriqMirabegron | 54 | $45,145 |
| GemtesaVibegron | 37 | $38,626 |
| Methenamine Hippurate | 53 | $6,001 |
| Tamsulosin Hcl | 351 | $4,831 |
| Finasteride | 176 | $2,241 |
| Oxybutynin Chloride ErOxybutynin Chloride | 103 | $2,132 |
| Estradiol | 22 | $1,795 |
| Solifenacin Succinate | 18 | $1,172 |
| Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst | 28 | $893 |
| Alfuzosin Hcl ErAlfuzosin Hcl | 22 | $672 |
| Oxycodone Hcl | 86 | $356 |
| Cephalexin | 37 | $301 |
| Bicalutamide | 13 | $292 |
| Ciprofloxacin Hcl | 68 | $262 |
| Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim | 60 | $240 |
Paid to pharmacies, not to this prescriber.
Other urology in Detroit
- Aram LoebDetroit$112K
- David LeavittDetroit$59K
- Craig RogersDetroit$25K
- Naveen KachrooDetroit$25K
- Amit PatelDetroit$22K
- Firas AbdollahDetroit$20K
- Ashok ReddySterling Heights$4.9M
- William RobertsAnn Arbor$973K
- Kenneth KernenTroy$910K
- William JohnstonLivonia$675K
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.