Specialty Directory
Gastroenterology in Naples, FL
Federal CMS data for 17 gastroenterology providers practicing in Naples, FL. Includes Medicare utilization, Open Payments industry funding, and PECOS enrollment status.
17
Providers
Median industry payments
$4,164
17
Gastroenterology Providers
in Naples, FL
$4,164
Median Industry Payments
per provider (2018–2024)
1,475
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.
Learn more →
Gastroenterology Providers
NPPES · Open Payments · Medicare| Provider | Medicare Volume | Beneficiaries* | Top Procedure | Industry Payments | Payment Type | Coverage |
|---|---|---|---|---|---|---|
| MECKSTROTH, STEVEN M.D. | 6,268 | — | Tissue pathology examination, moderate complexity | $8,614 (2018-2024) | — | Very High |
| GRACE, ALEXANDRA DO, MPH | 5,070 | — | Tissue pathology examination, moderate complexity | $8,921 (2018-2024) | — | Very High |
| WINZENRIED, GUY MD | 3,629 | — | Tissue pathology examination, moderate complexity | $4,164 (2018-2024) | — | Very High |
| PRABAKARAN, RAJEEV MD | 2,407 | — | Office visit, established patient (30-39 min) | $3,463 (2018-2024) | — | Very High |
| BARRIOS, JAN MD | 2,281 | — | Office visit, established patient (30-39 min) | $11,542 (2018-2024) | — | Very High |
| BAKR, MAGED M.D. | 2,104 | — | Office visit, established patient (30-39 min) | $6,141 (2018-2024) | — | Very High |
| BUSTAMANTE, MANUEL M.D. | 1,752 | — | Office visit, established patient (30-39 min) | $8,551 (2018-2024) | — | Very High |
| ALBELDAWI, MAZEN MD | 1,647 | — | Office visit, established patient (30-39 min) | $2,547 (2018-2024) | — | Very High |
| COHEN, MICHAEL M.D. | 1,475 | — | Upper GI endoscopy with biopsy | $21,011 (2018-2024) | — | Very High |
| SPANO, JOSEPH MD | 1,474 | — | Office visit, established patient (30-39 min) | $778 (2018-2023) | — | Very High |
| PROVANCE, WILLIAM DO | 1,284 | — | Hospital follow-up visit, moderate complexity | $90,339 (2018-2024) | — | Very High |
| NANAVATI, SHARDUL M.D. | 1,280 | — | Office visit, established patient (20-29 min) | $2,598 (2018-2024) | — | Very High |
| VALDES, MARIA MD | 562 | — | Upper GI endoscopy with biopsy | $4,926 (2018-2024) | — | Very High |
| WIESEN, SCOTT MD | 442 | — | Office visit, established patient (30-39 min) | $3,295 (2018-2024) | — | Very High |
| CLAYTON, DONNESHA M.D. | 144 | — | Office visit, established patient (30-39 min) | $2,096 (2018-2024) | — | Very High |
| MEIGHAN, DENNIS D.O. | — | — | — | $217 (2018-2023) | — | Moderate |
| MARKS, MICHAEL MD | — | — | — | $1,251 (2018-2021) | — | Moderate |
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 (13)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| MECKSTROTH, STEVEN | 6,268 | $8,614 |
| GRACE, ALEXANDRA | 5,070 | $8,921 |
| WINZENRIED, GUY | 3,629 | $4,164 |
| PRABAKARAN, RAJEEV | 2,407 | $3,463 |
| BARRIOS, JAN | 2,281 | $11,542 |
| BAKR, MAGED | 2,104 | $6,141 |
| BUSTAMANTE, MANUEL | 1,752 | $8,551 |
| ALBELDAWI, MAZEN | 1,647 | $2,547 |
| COHEN, MICHAEL | 1,475 | $21,011 |
| SPANO, JOSEPH | 1,474 | $778 |
Mixed Practice (2)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| PROVANCE, WILLIAM | 1,284 | $90,339 |
| CLAYTON, DONNESHA | 144 | $2,096 |
General Practice (2)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| MEIGHAN, DENNIS | 0 | $217 |
| MARKS, MICHAEL | 0 | $1,251 |