Specialty Directory
Interventional Cardiology in Chicago, IL
Federal CMS data for 15 interventional cardiology providers practicing in Chicago, IL. Includes Medicare utilization, Open Payments industry funding, and PECOS enrollment status.
15
Providers
Median industry payments
$6,918
15
Interventional Cardiology Providers
in Chicago, IL
$6,918
Median Industry Payments
per provider (2018–2024)
1,000
Median Medicare Services
fee-for-service claims
How to read this directory: Providers are listed by Medicare service volume, which reflects only
Medicare fee-for-service patients (typically 65+). This does not represent total practice volume.
Industry payments span multiple years and payment types; disclosure alone establishes neither wrongdoing nor legality.
Interventional Cardiology includes multiple subspecialties with different practice patterns.
Learn more →
Interventional Cardiology Providers
NPPES · Open Payments · Medicare| Provider | Medicare Volume | Beneficiaries* | Top Procedure | Industry Payments | Payment Type | Coverage |
|---|---|---|---|---|---|---|
| VYAS, AMIT MD SC | 4,093 | — | Hospital follow-up visit, moderate complexity | $1,453 (2018-2024) | — | Very High |
| FLAHERTY, JAMES MD | 3,495 | — | EKG interpretation and report | $34,103 (2018-2024) | — | Very High |
| SHIVARAJU, ANUPAMA M.D. | 2,708 | — | EKG interpretation and report | $18,560 (2018-2024) | — | Very High |
| KRICHAVSKY, MARC M.D. | 2,116 | — | Office visit, established patient (30-39 min) | $13,842 (2018-2024) | — | Very High |
| PARVAIZ, AKHTAR MD | 2,038 | — | Hospital follow-up visit, high complexity | $212 (2018-2021) | — | Very High |
| PROVIAS, TIM M.D. | 2,021 | — | Echocardiogram, transthoracic | $8,490 (2018-2024) | — | Very High |
| MUKHERJEE, ASHISH M.D., F.A.C.C. | 1,271 | — | EKG interpretation and report | $1,939 (2018-2024) | — | Very High |
| MATHEW, VERGHESE M.D. | 1,000 | — | EKG interpretation and report | $6,918 (2018-2024) | — | Very High |
| BEALL SACASA, ALLAN M.D. | 799 | — | Office visit, established patient, complex (40-54 min) | $1,293 (2018-2024) | — | Very High |
| DAVIDSON, LAURA M.D. | 651 | — | Sedation by physician, initial 15 minutes | $3,236 (2018-2024) | — | Very High |
| YADAV, NEHA MD | 463 | — | EKG interpretation and report | $4,842 (2018-2024) | — | Very High |
| TANIS, DONALD M.D. | 356 | — | EKG interpretation and report | $119 (2018-2024) | — | Very High |
| ARDATI, AMER MD | 324 | — | EKG interpretation and report | $30,781 (2018-2024) | — | Very High |
| LEYA, MARYSA MD | 159 | — | Sedation by physician, initial 15 minutes | $31,272 (2019-2024) | — | Very High |
| DAVIDSON, CHARLES MD | 151 | — | Transcatheter aortic valve replacement via femoral artery | $63,060 (2018-2024) | — | Very High |
Note: Interventional Cardiology encompasses multiple subspecialties with different practice patterns.
Differences in payment amounts and procedure volumes may reflect subspecialty focus
rather than practice quality. Consider viewing individual profiles for full context.
By Practice Pattern
Interventional Cardiology encompasses multiple practice patterns. Comparing providers within the same pattern provides more meaningful context.
Clinical Cardiology (6)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| KRICHAVSKY, MARC | 2,116 | $13,842 |
| BEALL SACASA, ALLAN | 799 | $1,293 |
| DAVIDSON, LAURA | 651 | $3,236 |
| YADAV, NEHA | 463 | $4,842 |
| ARDATI, AMER | 324 | $30,781 |
| DAVIDSON, CHARLES | 151 | $63,060 |
Mixed Practice (5)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| VYAS, AMIT | 4,093 | $1,453 |
| PARVAIZ, AKHTAR | 2,038 | $212 |
| MUKHERJEE, ASHISH | 1,271 | $1,939 |
| MATHEW, VERGHESE | 1,000 | $6,918 |
| LEYA, MARYSA | 159 | $31,272 |
Cardiac & Cardiac (3)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| SHIVARAJU, ANUPAMA | 2,708 | $18,560 |
| PROVIAS, TIM | 2,021 | $8,490 |
| TANIS, DONALD | 356 | $119 |
Electrophysiology & Device (1)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| FLAHERTY, JAMES | 3,495 | $34,103 |