Specialty Directory
Vascular Surgery Physician in Pittsburgh, PA
Federal CMS data for 15 vascular surgery physician providers practicing in Pittsburgh, PA. Includes Medicare utilization, Open Payments industry funding, and PECOS enrollment status.
15
Providers
Median industry payments
$3,699
15
Vascular Surgery Physician Providers
in Pittsburgh, PA
$3,699
Median Industry Payments
per provider (2018–2024)
396
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.
Vascular Surgery Physician includes multiple subspecialties with different practice patterns.
Learn more →
Vascular Surgery Physician Providers
NPPES · Open Payments · Medicare| Provider | Medicare Volume | Beneficiaries* | Top Procedure | Industry Payments | Payment Type | Coverage |
|---|---|---|---|---|---|---|
| LEERS, STEVEN | 786 | — | Ultrasound of arm or leg veins | $386 (2018-2024) | — | Very High |
| MADIGAN, MICHAEL M.D. | 640 | — | Ultrasound of arm and leg arteries | $2,429 (2018-2024) | — | Very High |
| AL-KHOURY, GEORGES | 619 | — | Office visit, established patient (20-29 min) | $3,699 (2018-2024) | — | Very High |
| SIMONE, SAMUEL M.D. | 613 | — | Office visit, established patient (20-29 min) | $1,803 (2018-2024) | — | Very High |
| SINGH, MICHAEL M.D. | 534 | — | Ultrasound of arm or leg veins | $23,687 (2018-2024) | — | Very High |
| GO, CATHERINE M.D. | 440 | — | Ultrasound of arm or leg veins | $20,509 (2018-2024) | — | Very High |
| LIANG, NATHAN | 438 | — | Ultrasound of arm or leg veins | $45,412 (2018-2024) | — | Very High |
| SRIDHARAN, NATALIE | 396 | — | Ultrasound of arm or leg veins | $2,834 (2018-2024) | — | Very High |
| HAGER, ERIC M.D. | 384 | — | Ultrasound of arm or leg veins | $26,657 (2018-2024) | — | Very High |
| MAKAROUN, MICHEL MD | 240 | — | Office visit, established patient (20-29 min) | $125,919 (2018-2024) | — | Very High |
| PADOLSKY, HARPER M.D. | 226 | — | Office visit, established patient (30-39 min) | $3,285 (2018-2024) | — | Very High |
| PHILLIPS, AMANDA M.D. | 136 | — | Ultrasound of arm or leg veins | $16,579 (2018-2024) | — | Very High |
| TZENG, EDITH | 90 | — | Ultrasound of arm or leg veins | $309 (2018-2023) | — | Very High |
| SIOW, VEI SHAUN | 63 | — | Hospital follow-up visit, low complexity | $1,124 (2022-2024) | — | Very High |
| ABDUL-MALAK, OTHMAN | 15 | — | Initial hospital admission, moderate complexity | $18,041 (2018-2024) | — | Very High |
Note: Vascular Surgery Physician 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
Vascular Surgery Physician encompasses multiple practice patterns. Comparing providers within the same pattern provides more meaningful context.
Clinical Cardiology (9)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| MADIGAN, MICHAEL | 640 | $2,429 |
| AL-KHOURY, GEORGES | 619 | $3,699 |
| SIMONE, SAMUEL | 613 | $1,803 |
| SINGH, MICHAEL | 534 | $23,687 |
| LIANG, NATHAN | 438 | $45,412 |
| SRIDHARAN, NATALIE | 396 | $2,834 |
| MAKAROUN, MICHEL | 240 | $125,919 |
| PADOLSKY, HARPER | 226 | $3,285 |
| SIOW, VEI SHAUN | 63 | $1,124 |
Mixed Practice (6)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| LEERS, STEVEN | 786 | $386 |
| GO, CATHERINE | 440 | $20,509 |
| HAGER, ERIC | 384 | $26,657 |
| PHILLIPS, AMANDA | 136 | $16,579 |
| TZENG, EDITH | 90 | $309 |
| ABDUL-MALAK, OTHMAN | 15 | $18,041 |