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Nephrology

Dayan K. Gandhi, MD

Works at hospitals in Thousand Oaks, CA · Northridge, CA · West Hills, CA · California

Summary

Dr. Dayan K. Gandhi, MD is a nephrologist at 18433 Roscoe Blvd, Suite 202, Northridge, CA 91325. Phone: (818) 349-1262. Accepts Medicare assignment. In 2024, Dayan K. Gandhi had 706 Original Medicare patients and 8,424 services. NPI 1285961789. 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 Dayan K. Gandhi, 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 Dayan K. Gandhi accept Medicare assignment?
Yes. Medicare's clinician data says Dayan K. Gandhi 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 Dayan K. Gandhi see?
In 2024, CMS data shows 706 Original Medicare patients and 8,424 services for Dayan K. Gandhi. This counts Original Medicare only and measures volume, not quality.
What is Dayan K. Gandhi's NPI number?
1285961789. 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 Dayan K. Gandhi, 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 patients706
Services billed to Medicare8,424
Different services or procedures32
Participating Medicare providerYes
Average age of these patients77

Most frequent services

  1. Management using the results of remote vital sign monitoring per calendar month, each additional 20 minutes (99458)2,451 services
  2. Management using the results of remote vital sign monitoring per calendar month, first 20 minutes (99457)1,590 services
  3. Remote monitoring of physiologic parameters, initial supply of devices with daily recordings or programmed alerts transmission, each 30 days (99454)932 services
  4. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)840 services
  5. Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)724 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%
  • Diabetes75%
  • Chronic kidney disease75%
  • Ischemic heart disease69%
  • Arthritis61%

Hospitals where Dayan K. Gandhi works

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

Group practices

Medicare enrollment lists Dayan K. Gandhi as a member of this group (CMS data updated October 2, 2026).

  • Renal Consultants Medical Group9 clinicians in the group

Specialties

Find other Nephrology doctors in California →

Other nephrologists in Northridge

Clinicians with the same Medicare primary specialty in Northridge, CA — not a recommendation.

All nephrologists in Northridge →

Other clinicians in Renal Consultants Medical Group

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

Clinician information

CredentialMD
Medical schoolGeorgetown University School Of Medicine
Graduation year2009 (17 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1285961789
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