Specialty Directory
Gastroenterology in Wayne, NJ
Federal CMS data for 11 gastroenterology providers practicing in Wayne, NJ. Includes Medicare utilization, Open Payments industry funding, and PECOS enrollment status.
11
Providers
Median industry payments
$6,000
11
Gastroenterology Providers
in Wayne, NJ
$6,000
Median Industry Payments
per provider (2018–2024)
1,369
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 — they are legal and do not indicate wrongdoing.
Gastroenterology includes multiple subspecialties with different practice patterns.
Learn more →
Gastroenterology Providers
NPPES · Open Payments · Medicare| Provider | Medicare Volume | Beneficiaries* | Top Procedure | Industry Payments | Payment Type | Coverage |
|---|---|---|---|---|---|---|
| ZANGARA, JOSEPH M.D. | 2,182 | 1,118 | Office visit, established patient (20-29 min) | $4,042 (2018-2024) | Food & Beverage (100%) | Very High |
| BLEICHER, ROBERT M.D. | 1,809 | 983 | Chronic care management, additional 20 min/month | $8,413 (2018-2024) | Food & Beverage (100%) | Very High |
| DAVID, STEVEN M.D. | 1,633 | 1,053 | Chronic care management, additional 20 min/month | $5,785 (2018-2024) | Food & Beverage (100%) | Very High |
| STILLMAN, JONATHON M.D. | 1,604 | 887 | Chronic care management, additional 20 min/month | $6,000 (2018-2024) | Food & Beverage (100%) | Very High |
| CHENG, BONNIE M.D. | 1,507 | 959 | Chronic care management, additional 20 min/month | $8,379 (2018-2024) | Food & Beverage (100%) | Very High |
| RAMAMOORTHY, RAVISHANKAR M.D. | 1,369 | 850 | Chronic care management, additional 20 min/month | $7,178 (2018-2024) | Food & Beverage (100%) | Very High |
| BERNHEIM, OREN M.D. | 1,277 | 752 | Chronic care management, additional 20 min/month | $16,979 (2018-2024) | Consulting (48%) | Very High |
| SHAMI, JOSEPH MD | 1,128 | 533 | Chronic care management, additional 20 min/month | $6,752 (2018-2024) | Food & Beverage (89%) | Very High |
| STEVENS, LISA MD | 820 | 722 | Office visit, established patient, complex (40-54 min) | $113 (2018-2022) | Food & Beverage (100%) | Very High |
| RACKOVSKY, ORI M.D. | 406 | 338 | Hospital follow-up visit, moderate complexity | $1,503 (2018-2024) | Food & Beverage (100%) | Very High |
| SHLIEN, ROBERT MD | — | — | — | $720 (2018-2020) | Food & Beverage (98%) | High |
Note: Gastroenterology 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
Gastroenterology encompasses multiple practice patterns. Comparing providers within the same pattern provides more meaningful context.
Clinical Cardiology (10)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| ZANGARA, JOSEPH | 2,182 | $4,042 |
| BLEICHER, ROBERT | 1,809 | $8,413 |
| DAVID, STEVEN | 1,633 | $5,785 |
| STILLMAN, JONATHON | 1,604 | $6,000 |
| CHENG, BONNIE | 1,507 | $8,379 |
| RAMAMOORTHY, RAVISHANKAR | 1,369 | $7,178 |
| BERNHEIM, OREN | 1,277 | $16,979 |
| SHAMI, JOSEPH | 1,128 | $6,752 |
| STEVENS, LISA | 820 | $113 |
| RACKOVSKY, ORI | 406 | $1,503 |
General Practice (1)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| SHLIEN, ROBERT | 0 | $720 |