Specialty Directory
Gastroenterology in Wantagh, NY
Federal CMS data for 5 gastroenterology providers practicing in Wantagh, NY. Includes Medicare utilization, Open Payments industry funding, and PECOS enrollment status.
5
Providers
Median industry payments
$940
5
Gastroenterology Providers
in Wantagh, NY
$940
Median Industry Payments
per provider (2018–2024)
765
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.
Gastroenterology includes multiple subspecialties with different practice patterns.
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Gastroenterology Providers
NPPES · Open Payments · Medicare| Provider | Medicare Volume | Beneficiaries* | Top Procedure | Industry Payments | Payment Type | Coverage |
|---|---|---|---|---|---|---|
| RUSH, JORDAN M.D. | 921 | — | Office visit, established patient (30-39 min) | $1,231 (2018-2024) | — | Very High |
| MARSHAK, JARRED M.D. | 888 | — | Office visit, established patient (20-29 min) | $940 (2018-2024) | — | Very High |
| MARWIL, ZACHARY MD | 765 | — | Office visit, established patient (30-39 min) | $9,556 (2018-2024) | — | Very High |
| RAZZANO, ANTHONY MD | 675 | — | Office visit, established patient (20-29 min) | $755 (2022-2024) | — | Very High |
| BARTH, CARLY M.D. | 658 | — | Office visit, established patient (20-29 min) | $844 (2018-2024) | — | 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.