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Internal Medicine

Madhuri Gadiyaram, MD

Works at hospitals in Rahway, NJ · New Jersey

Summary

Dr. Madhuri Gadiyaram, MD is an internal medicine doctor at 225 Williamson St, Elizabeth, NJ 07202. Phone: (908) 994-5422. Accepts Medicare assignment. In 2024, Madhuri Gadiyaram had 372 Original Medicare patients and 1,184 services. NPI 1356492433. 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.

  • Specialty: Internal medicine doctor (Medicare lists Internal Medicine)
  • Address: 225 Williamson St, Elizabeth, NJ 07202 · Directions (2 more locations)
  • Phone: (908) 994‑5422
  • Medicare: Accepts Medicare assignment
  • Hospital: Robert Wood Johnson University Hospital at Rahway
  • Group practice: RWJBH Emergency Medicine Associates, LLC
  • Medical school: graduated 1997 (29 years since medical school)
  • Gender (as listed): Female
  • Telehealth: offered

From official Medicare data

This page shows what Medicare's official clinician data says about Madhuri Gadiyaram, 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 Madhuri Gadiyaram accept Medicare assignment?
Yes. Medicare's clinician data says Madhuri Gadiyaram 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 Madhuri Gadiyaram see?
In 2024, CMS data shows 372 Original Medicare patients and 1,184 services for Madhuri Gadiyaram. This counts Original Medicare only and measures volume, not quality.
What is Madhuri Gadiyaram's NPI number?
1356492433. 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 Madhuri Gadiyaram, 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 patients372
Services billed to Medicare1,184
Different services or procedures11
Participating Medicare providerYes
Average age of these patients81

Most frequent services

  1. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)789 services
  2. Hospital discharge day management, more than 30 minutes (99239)221 services
  3. Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)94 services
  4. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)62 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%
  • Arthritis57%
  • Ischemic heart disease53%
  • Chronic kidney disease49%
  • Diabetes47%

Hospitals where Madhuri Gadiyaram works

Medicare's Facility Affiliation Data lists Madhuri Gadiyaram 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 Madhuri Gadiyaram is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Madhuri Gadiyaram as a member of this group (CMS data updated October 2, 2026).

  • RWJBH Emergency Medicine Associates, LLC848 clinicians in the group

Specialties

Find other Internal Medicine doctors in New Jersey →

Other internal medicine doctors in Elizabeth

Clinicians with the same Medicare primary specialty in Elizabeth, NJ — not a recommendation.

All internal medicine doctors in Elizabeth →

Other clinicians in RWJBH Emergency Medicine Associates, LLC

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

Clinician information

CredentialMD
Graduation year1997 (29 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1356492433
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