Specialty Directory
Gastroenterology in Lancaster, CA
Federal CMS data for 5 gastroenterology providers practicing in Lancaster, CA. Includes Medicare utilization, Open Payments industry funding, and PECOS enrollment status.
5
Providers
Median industry payments
$7,744
5
Gastroenterology Providers
in Lancaster, CA
$7,744
Median Industry Payments
per provider (2018–2024)
1,435
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 |
|---|---|---|---|---|---|---|
| PRUTHI, JATINDER M.D. | 6,860 | 3,839 | Chronic care management, additional 20 min/month | $252,328 (2018-2024) | Consulting (92%) | Very High |
| TYAGI, VIVAIK M.D. | 3,148 | 2,404 | Office visit, established patient (30-39 min) | $31,562 (2018-2024) | Consulting (72%) | Very High |
| SURAWEERA, DUMINDA M.D. | 1,435 | 1,045 | Hospital follow-up visit, moderate complexity | $2,037 (2018-2024) | Food & Beverage (100%) | Very High |
| WONG, EDWARD M.D. | 1,130 | 637 | Office visit, established patient (20-29 min) | $323 (2018-2024) | Food & Beverage (96%) | Very High |
| DHARMARAJA, PRITHVIRAJ M.D. | 863 | 783 | Office visit, established patient (30-39 min) | $7,744 (2018-2024) | Food & Beverage (99%) | 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.