NPPES file of Aug 9, 2026

Shubham Dixit, DO

Nephrology Physician · Orange, CA

Shubham Dixit, DO is a nephrology physician with a practice address in Orange, California, and NPI 1932785367, issued on Mar 24, 2021. Check the license (California 21421, 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
1932785367
Name
Shubham Dixit
Credential
DO
Primary taxonomy
Nephrology Physician 207RN0300X
License number
21421 CA
Self-reported in NPPES; status is on the state search
Practice location
101 The City Dr S Ste 400, Orange, CA 92868
Phone
(714) 456-5413
Enumerated
Mar 24, 2021
Record last updated
Jul 14, 2026
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 101 The City Dr S Ste 400

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

  1. Joshua AbataStudent in an Organized Health Care Education/Training Program1437899697
  2. Mark Abdelnour, MDStudent in an Organized Health Care Education/Training Program1194527812
  3. Shant AbrhamianStudent in an Organized Health Care Education/Training Program1033911219
  4. Salam AllahwerdyStudent in an Organized Health Care Education/Training Program1124767470
  5. Lily Allison, MDStudent in an Organized Health Care Education/Training Program1063272441
  6. Charissa Alo, MDStudent in an Organized Health Care Education/Training Program1801699335

Verify Shubham Dixit in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license 21421
    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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91% fewer Medicare Part D claims than the average nephrology physician in 2024

139 Medicare Part D claims for 31 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims.

  1. Shubham Dixit139
  2. Specialty average1,465

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: $97.20

3 payments; by number, the most common kind was food and beverage; the largest payer was Otsuka Pharmaceutical Development & Commercialization, 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. Shubham Dixit$97.20
  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.

Shubham Dixit among 1,468 nephrology physician records in California

Shubham Dixit, DO 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 2021, is newer than 99% of them.

  • NPI issued2021 · 99% of these records are older, under 1% newer
  • In a Medicare fileYes · 88% of these records are
  • In the CMS Doctors and Clinicians fileNo · 77% of these records are
  • Record last updated2026 · 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. Fawaz Al Ammary, M.D.Orange, CA 928681992918916
  2. Cyril Barton, MDOrange, CA 928681588744668
  3. Jula Inrig, MDOrange, CA 928681740393743
  4. Amer Jabara, M.D.Orange, CA 928681760475701
  5. Anna Jin, M.D.Orange, CA 928681285767475
  6. Kamyar Kalantar-Zadeh, M.D.Orange, CA 928681457314684
  7. Charles Kaupke, MDOrange, CA 928681770542920
  8. Thu Le, M.D.Orange, CA 928681396846317

Common questions

What is Shubham Dixit, DO's NPI number?

Shubham Dixit, DO's National Provider Identifier (NPI) is 1932785367, issued on Mar 24, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Shubham Dixit, DO located?

The NPPES record lists a practice address at 101 The City Dr S Ste 400, Orange, CA, 92868. Phone: (714) 456-5413. Providers update this record themselves, so call before visiting.

How can I verify Shubham Dixit, DO's license?

NPPES lists California license number 21421, 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 Shubham Dixit, DO prescribe under Medicare Part D?

In 2024, Shubham Dixit, DO had 139 Medicare Part D claims for 31 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.