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Gastroenterology

Gagan D. Beri, MD

Works at hospitals in Neptune, NJ · Brick, NJ · New Jersey

Summary

Dr. Gagan D. Beri, MD is a gastroenterologist at 3200 Sunset Ave, Suite 208, Ocean, NJ 07712. Phone: (732) 775-9000. Accepts Medicare assignment. In 2024, Gagan D. Beri had 440 Original Medicare patients and 984 services. NPI 1578785838. 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 Gagan D. Beri, 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 Gagan D. Beri accept Medicare assignment?
Yes. Medicare's clinician data says Gagan D. Beri 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 Gagan D. Beri see?
In 2024, CMS data shows 440 Original Medicare patients and 984 services for Gagan D. Beri. This counts Original Medicare only and measures volume, not quality.
What is Gagan D. Beri's NPI number?
1578785838. 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 Gagan D. Beri, 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 patients440
Services billed to Medicare984
Different services or procedures29
Participating Medicare providerYes
Average age of these patients74

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)289 services
  2. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)109 services
  3. Biopsy of large bowel using a flexible endoscope (45380)99 services
  4. Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)90 services
  5. Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)68 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 blood pressure75%
  • High cholesterol75%
  • Arthritis52%
  • Ischemic heart disease42%
  • Diabetes35%
  • Anxiety34%

Hospitals where Gagan D. Beri works

Medicare's Facility Affiliation Data lists Gagan D. Beri 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.

  • Jersey Shore University Medical CenterNeptune, NJ · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 310073
  • Ocean Medical CenterBrick, NJ · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 310052

Practice locations

Addresses where Gagan D. Beri is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Gagan D. Beri as a member of these groups (CMS data updated October 2, 2026).

  • The Medical Group of New Jersey314 clinicians in the group
  • Optum Medical Care of New Jersey PC163 clinicians in the group

Specialties

Find other Gastroenterology doctors in New Jersey →

Other gastroenterologists in New Jersey

Clinicians with the same Medicare primary specialty in New Jersey — not a recommendation.

All gastroenterologists in New Jersey →

Other clinicians in The Medical Group of New Jersey

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Graduation year2001 (25 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1578785838
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