State Specialty Directory
Pediatric Gastroenterology in FL
Federal CMS data for 45 pediatric gastroenterology providers across FL. Includes Medicare utilization, Open Payments industry funding, and PECOS enrollment status.
45
Providers
Median industry payments
$189
45
Pediatric Gastroenterology Providers
in FL
$189
Median Industry Payments
per provider (2018–2024)
0
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.
Pediatric Gastroenterology includes multiple subspecialties with different practice patterns.
Learn more →
Pediatric Gastroenterology Providers — FL
NPPES · Open Payments · Medicare| Provider | City | Medicare Volume | Beneficiaries* | Top Procedure | Industry Payments | Payment Type | Coverage |
|---|---|---|---|---|---|---|---|
| CHANDAR, JAYANTHI MD | Miami | 74 | — | Office visit, established patient, complex (40-54 min) | $319 (2018-2024) | — | Very High |
| ABITBOL, CAROLYN MD | Miami | 57 | — | Hospital follow-up visit, high complexity | $141 (2018-2019) | — | Very High |
| NEIBERGER, RICHARD MD, PHD | Gainesville | — | — | — | $0 | — | Low |
| MATHIAS, ROBERT MD | Gainesville | — | — | — | $413 (2018-2021) | — | High |
| PATTERSON, LARRY M.D. | Gainesville | — | — | — | $180 (2019-2020) | — | Moderate |
| UPADHYAY, KIRAN MD | Gainesville | — | — | — | $550 (2019-2024) | — | High |
| INGRAHAM, SUSAN MD, PHD | Gainesville | — | — | — | $195 (2020-2022) | — | Moderate |
| ALKHASAWNEH, EIHAB M.D. | Gainesville | — | — | — | $0 | — | Low |
| GUPTA, NIRUPAMA M.D. | Gainesville | — | — | — | $173 (2019-2024) | — | High |
| AWAD, ASHRAF MD | Gainesville | — | — | — | $0 | — | Low |
| FREUNDLICH, MICHAEL MD PA | Hollywood | — | — | — | $140 (2018-2019) | — | Moderate |
| BOYDSTUN, IVY MD | Hollywood | — | — | — | $0 | — | Low |
| RAAFAT, REEM M.D. | Hollywood | — | — | — | $210 (2018-2019) | — | Moderate |
| CONSTANTINESCU, ALEX MD | Hollywood | — | — | — | $11 (2019-2019) | — | Moderate |
| MERSHA, KAREZHE M.D. | Hollywood | — | — | — | $0 | — | Low |
| TWOMBLEY, KATHERINE M.D. | Jacksonville | — | — | — | $56,373 (2018-2024) | — | High |
| ZILLERUELO, GASTON MD | Miami | — | — | — | $140 (2018-2019) | — | Moderate |
| RAMIREZ-SEIJAS, FELIX M.D. | Miami | — | — | — | $832 (2018-2024) | — | High |
| SEEHERUNVONG, WACHAREE MD | Miami | — | — | — | $356 (2018-2024) | — | High |
| KATSOUFIS, CHRYSO M.D. | Miami | — | — | — | $3,787 (2018-2020) | — | High |
| NWOBI, OBIOMA MD | Miami | — | — | — | $542 (2018-2024) | — | High |
| CHRISTIN, NICOLE M.D. | Miami | — | — | — | $515 (2018-2024) | — | High |
| GLABERSON, WENDY M.D. | Miami | — | — | — | $247 (2018-2024) | — | High |
| MILLAN, PAMELA MD, MSPH | Miami | — | — | — | $95 (2022-2022) | — | Moderate |
| GAVCOVICH, TARA MD | Miami | — | — | — | $0 | — | Low |
| SALACH, NICOLE DO | Miami | — | — | — | $189 (2023-2024) | — | Moderate |
| VIGILIA-ABRENICA, PATRICE JOVITA M.D. | Old Town | — | — | — | $35 (2018-2018) | — | Moderate |
| BELLEW, CHRISTINE MD | Orlando | — | — | — | $174 (2019-2021) | — | High |
| PENA, DEOGRACIAS MD | Orlando | — | — | — | $1,254 (2018-2024) | — | High |
| MONTANE, BRENDA MD | Orlando | — | — | — | $47 (2024-2024) | — | Moderate |
| PRYOR, NORMAN M.D. | Orlando | — | — | — | $1,336 (2018-2022) | — | Moderate |
| ARAYA, CARLOS MD | Orlando | — | — | — | $214 (2018-2023) | — | High |
| ARENAS MORALES, AURA M.D. | Orlando | — | — | — | $135 (2019-2023) | — | Moderate |
| WILLIAMS, SCOTT MD | Pensacola | — | — | — | $972 (2018-2024) | — | High |
| GERSHIN-STEVENS, IRINA DO | Port Charlotte | — | — | — | $637 (2018-2024) | — | High |
| QURESHI, ASLAM | Port Charlotte | — | — | — | $197 (2022-2024) | — | High |
| PAREDES, ANA M.D. | South Miami | — | — | — | $991 (2018-2024) | — | High |
| CEPERO-AKSELRAD, ANSELMO M.D. | South Miami | — | — | — | $559 (2018-2024) | — | High |
| ROSA-SANCHEZ, MARISELIS M.D. | South Miami | — | — | — | $1,199 (2018-2024) | — | High |
| FLORES, AMANDA APRN | St Petersburg | — | — | — | $14 (2022-2022) | — | Moderate |
| RODRIGUEZ, JESSICA | Tampa | — | — | — | $32 (2022-2022) | — | Moderate |
| MARIN RUIZ, BEATRIZ M.D. | Tampa | — | — | — | $49 (2023-2023) | — | Moderate |
| ZAYAS BORGES, PAOLA | Tampa | — | — | — | $123 (2019-2019) | — | Moderate |
| FRIERSON, EMILY | Tampa | — | — | — | $0 | — | Low |
| MANSOOR, OMER M.D. | West Palm Beach | — | — | — | $267 (2018-2024) | — | High |
Note: Pediatric 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.