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Gastroenterology

Shardul A. Nanavati, MD

Works at hospitals in Fort Myers, FL · Naples, FL · Florida

Summary

Dr. Shardul A. Nanavati, MD is a gastroenterologist at 3439 Pine Ridge Rd, Naples, FL 34109. Phone: (239) 593-9599. Accepts Medicare assignment. In 2024, Shardul A. Nanavati had 538 Original Medicare patients and 1,329 services. NPI 1811906779. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

From official Medicare data

This page shows what Medicare's official clinician data says about Shardul A. Nanavati, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Shardul A. Nanavati accept Medicare assignment?
Yes. Medicare's clinician data says Shardul A. Nanavati accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Shardul A. Nanavati see?
In 2024, CMS data shows 538 Original Medicare patients and 1,329 services for Shardul A. Nanavati. This counts Original Medicare only and measures volume, not quality.
What is Shardul A. Nanavati's NPI number?
1811906779. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Shardul A. Nanavati, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients538
Services billed to Medicare1,329
Different services or procedures37
Participating Medicare providerYes
Average age of these patients75

Most frequent services

  1. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)280 services
  2. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)276 services
  3. Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)152 services
  4. New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)116 services
  5. New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)94 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High cholesterol75%
  • High blood pressure72%
  • Arthritis56%
  • Ischemic heart disease38%
  • Depression26%
  • Diabetes25%

Hospitals where Shardul A. Nanavati works

Medicare's Facility Affiliation Data lists Shardul A. Nanavati at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

Practice locations

Addresses where Shardul A. Nanavati is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Shardul A. Nanavati as a member of this group (CMS data updated October 2, 2026).

  • Advanced Gastroenterology of Naples, LLC6 clinicians in the group

Specialties

Find other Gastroenterology doctors in Florida →

Other gastroenterologists in Naples

Clinicians with the same Medicare primary specialty in Naples, FL — not a recommendation.

All gastroenterologists in Naples →

Clinician information

CredentialMD
Medical schoolUniversity Of Vermont College Of Medicine
Graduation year1998 (28 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1811906779
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians