Muazzum Shah, MD
Clinical Cardiac Electrophysiology · Ann Arbor, MINPI 1588050835
Payments from drug & device makers
What this record shows
The money is spread across several categories — grants (49.6%), travel and lodging and food and beverage — rather than concentrated in one kind of arrangement. 7 manufacturers reported payments, led by Medtronic at 42.6% of the total. Reporting peaked in 2022 at $28,758 and has fallen 81.8% since, to $5,237 in 2025.
Across 200 payments — averaging $282.98 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Medtronic$24K
- Boston Scientific$15K
- Abbott$8K
- Biotronik Inc.$6K
- Medical Device Business Services, Inc.$3K
- Atricure, Inc.$44
- plus $43 from 1 others
What the payments were for
- Consulting fees$4,0207%
- Grants$28,07250%
- Travel & lodging$16,64729%
- Food & beverage$7,29413%
- Education$5641%
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 |
|---|---|---|
| Medtronic | 97 | $24,083 |
| Boston Scientific | 15 | $15,434 |
| Abbott | 32 | $8,229 |
| Biotronik Inc. | 47 | $6,033 |
| Medical Device Business Services, Inc. | 7 | $2,731 |
| Atricure, Inc. | 1 | $44 |
| Impulse Dynamics (USA) Inc. | 1 | $43 |
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.
- EMBLEM MRI S-ICD$7,500
- TACTICATH ABLATION CATHETER, SENSOR ENABLED$4,020
- AVEIR$2,811
- Carto 3$2,569
- GENERAL - THERAPIES$2,036
- Micra$1,167
- WATCHMAN Access System$796
- BioMonitor$529
- Solia$529
- Acticor 7 VR-T DX$494
- Rivacor 7 DR-T$384
- Edora 8 DR-T$384
- Acticor$146
- Edora$146
- Rivacor$146
- Perclose ProStyle$110
How this compares
$56,597 in reported general payments places this provider in the 80th percentile of 105 clinical cardiac electrophysiology providers in Michigan.
See all clinical cardiac electrophysiology 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 |
|---|---|---|
| EliquisApixaban | 11 | $13,349 |
Paid to pharmacies, not to this prescriber.
Other clinical cardiac electrophysiology in Ann Arbor
- Jackson LiangAnn Arbor$229K
- Ryan CunnaneAnn Arbor$218K
- Daniel AlyeshAnn Arbor$97K
- Kelly ArpsAnn Arbor$96K
- Emma HegwoodAnn Arbor$74K
- Frank PelosiAnn Arbor$51K
- Hamid GhanbariAnn Arbor$47K
- Boldizsar KovacsAnn Arbor$43K
- Amrish DeshmukhAnn Arbor$21K
- Thomas CrawfordAnn Arbor$21K
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.