Specialty Directory
Gastroenterology in Rancho Cucamonga, CA
Federal CMS data for 5 gastroenterology providers practicing in Rancho Cucamonga, CA. Includes Medicare utilization, Open Payments industry funding, and PECOS enrollment status.
5
Providers
Median industry payments
$2,112
5
Gastroenterology Providers
in Rancho Cucamonga, CA
$2,112
Median Industry Payments
per provider (2018–2024)
554
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 |
|---|---|---|---|---|---|---|
| ABIDALI, HUSSEIN DO | 1,782 | 989 | Hospital follow-up visit, moderate complexity | $4,340 (2018-2024) | Food & Beverage (80%) | Very High |
| PATEL, BHAVESH M.D. | 1,687 | 1,416 | Office visit, established patient (20-29 min) | $2,648 (2018-2024) | Food & Beverage (100%) | Very High |
| ANGHESOM-NEGUSSE, DEBORAH MD | 554 | 457 | Office visit, established patient (30-39 min) | $767 (2018-2024) | Food & Beverage (98%) | Very High |
| TIENG, ANDREA M.D. | 178 | 172 | Upper GI endoscopy with biopsy | $2,112 (2018-2024) | Food & Beverage (94%) | Very High |
| HAMMAMI, MUHAMMAD M.D. | 46 | 46 | New patient office visit (30-44 min) | $250 (2018-2024) | Food & Beverage (100%) | Very 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.