Shardul Ashwin Nanavati, M.D.
NPI 1811906779ActiveIndividual· Internal Medicine, Gastroenterology· Naples, FL
Internal Medicine, Gastroenterology (M.D.) in Naples, Florida, trained at University of Vermont College of Medicine (class of 1998). Their prescriptions cost Medicare Part D more than their services did: $210,565 for 988 claims, against $133,403 paid for services in 2024. Boston Scientific Corporation was the largest of 9 companies reporting payments in 2025, $335.67 in all, mostly food and beverage.
Overview
| NPI | 1811906779 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Aug 7, 2006 |
| Last updated in NPPES | Sep 12, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | ME92248 | FL |
| Internal Medicine, Gastroenterology | 207RG0100X | L4590 | TX |
| Internal Medicine, Gastroenterology | 207RG0100X | 055773 | GA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Gastroenterology (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 538 |
|---|---|
| Services billed | 1,329 across 37 procedure codes |
| Paid by Medicare | $133,403 |
Part D prescriptions in 2024
| Prescriptions (claims) | 988 · 1,679 30-day fills |
|---|---|
| Patients | 517 |
| Total drug cost | $210,565 |
| Generic share | 85% of claims |
Education and affiliations
| Medical school | University of Vermont College of Medicine |
|---|---|
| Graduation year | 1998 |
| Medicare specialty | Gastroenterology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Advanced Gastroenterology of Naples, LLCNaples, FL · 6 clinicians
Hospital affiliations
- Lee Memorial HospitalFort Myers, FL
- Naples Community HospitalNaples, FL
- Physicians Regional Medical Center - Pine RidgeNaples, FL
Industry payments (Open Payments)
- 2025$335.67 · 13 payments from 9 companies
- 2024$698.71 · 31 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boston Scientific Corporation | $144.95 | 3 |
| Abbvie Inc. | $46.21 | 2 |
| Regeneron Healthcare Solutions, Inc. | $42.49 | 2 |
| Vivus LLC | $23.77 | 1 |
| Exact Sciences Corporation | $23.61 | 1 |
What the 2025 payments were for
- Food and Beverage$335.67 · 13 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 35 gastroenterologists in Naples · All gastroenterologists in Florida