NPPES file of Aug 9, 2026

Dayan Kamal Gandhi, M.D, M.S

Nephrology Physician · Northridge, CA

Dayan Kamal Gandhi, M.D, M.S is a nephrology physician with a practice address in Northridge, California, and NPI 1285961789, issued on Nov 4, 2009. Check the license (California A114933, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1285961789
Name
Dayan Kamal Gandhi
Credential
M.D, M.S
Primary taxonomy
Nephrology Physician 207RN0300X
License number
A114933 CA
Self-reported in NPPES; status is on the state search
Practice location
18433 Roscoe Blvd, Northridge, CA 91325
Phone
(818) 349-1262
Enumerated
Nov 4, 2009
Record last updated
Jun 10, 2014 (not updated in 12 years: call before relying on the address or phone)
Fax
(818) 349-7529
Medicare enrollment
Enrolled (PECOS I20140620000772); accepts Medicare assignment
Medical or professional school
Georgetown University School Of Medicine, 2009
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 18433 Roscoe Blvd

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Mehvish Abbasi, NPPediatric Nurse Practitioner1932520079
  2. Federico Alva, M.D.Gynecologic Oncology Physician1649200379
  3. Masoud Azizad, MDInternal Medicine Physician1033174826
  4. Christopher Chow, MDInternal Medicine Physician1528024122
  5. Leon Hasson, PHARM DPharmacist1730195660
  6. Susan Hopkins, MDFamily Medicine Physician1700987369

Verify Dayan Kamal Gandhi in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A114933
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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2.5 times the Medicare Part D claims of the average nephrology physician in 2024

3,609 Medicare Part D claims for 429 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 34% of claims.

  1. Dayan Gandhi3,609
  2. Specialty average1,465

Most prescribed

  1. Farxiga434 claims
  2. Amlodipine Besylate180 claims
  3. Losartan Potassium161 claims
  4. Spironolactone136 claims
  5. Nifedipine Er133 claims
  6. Calcitriol125 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $3,778.52

167 payments; by number, the most common kind was food and beverage; the largest payer was Amgen Inc. The 8,230 providers of this specialty with any payment received $3,091.37 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Dayan Gandhi$3,778.52
  2. Specialty average$3,091.37

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Renal Consultants Medical GroupNorthridge, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Dayan Kamal Gandhi among 1,468 nephrology physician records in California

Dayan Kamal Gandhi, M.D, M.S is one of 1,468 nephrology physician records with a practice address in California. 88% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 70% of them.

  • NPI issued2009 · 70% of these records are older, 27% newer
  • In a Medicare fileYes · 88% of these records are
  • In the CMS Doctors and Clinicians fileYes · 77% of these records are
  • Graduated2009 · median 2001 among the 1,128 with a school on file
  • Record last updated2014 · 62% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RN0300X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Nephrology Physician providers in California

There are 1,468 nephrology physician records in California.

The 8 nephrology physician records with the nearest ZIP codes

  1. Rouzbeh Afsari, M.D.Northridge, CA 913251962633289
  2. David Wallace, DONorthridge, CA 913251396364402
  3. William Yang, M.D.Northridge, CA 913251609005479
  4. Ramanath Dukkipati, M.DNorthridge, CA 913241457570376
  5. Raghu Konanur VenkataramPorter Ranch, CA 913261447538079
  6. Ram Patak, M.D.Northridge, CA 913241144218488
  7. Jacob Poulose, MD.Northridge, CA 913241578723508
  8. Mahfuzur Rahman, MDNorthridge, CA 913241447470554

Common questions

What is Dayan Kamal Gandhi, M.D, M.S's NPI number?

Dayan Kamal Gandhi, M.D, M.S's National Provider Identifier (NPI) is 1285961789, issued on Nov 4, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Dayan Kamal Gandhi, M.D, M.S located?

The NPPES record lists a practice address at 18433 Roscoe Blvd, Northridge, CA, 91325. Phone: (818) 349-1262. Providers update this record themselves, so call before visiting.

How can I verify Dayan Kamal Gandhi, M.D, M.S's license?

NPPES lists California license number A114933, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Dayan Kamal Gandhi, M.D, M.S prescribe under Medicare Part D?

In 2024, Dayan Kamal Gandhi, M.D, M.S had 3,609 Medicare Part D claims for 429 beneficiaries; the average among nephrology physician prescribers was 1,465. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.