NPPES file of Aug 9, 2026

Varun Tandon, MD

Interventional Cardiology Physician · Mesa, AZ

Varun Tandon, MD is an interventional cardiology physician with a practice address in Mesa, Arizona, and NPI 1902251903, issued on Apr 27, 2016. Check the license (Arizona 57864, as entered in NPPES) on the Arizona Medical Board; 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
1902251903
Name
Varun Tandon
Credential
MD
Primary taxonomy
Interventional Cardiology Physician 207RI0011X
License number
57864 AZ
Self-reported in NPPES; status is on the state search
Practice location
6309 E Baywood Ave Ste 101, Mesa, AZ 85206
Phone
(480) 641-5400
Enumerated
Apr 27, 2016
Record last updated
Jun 25, 2025
Medicare enrollment
Enrolled (PECOS I20190821000539); accepts Medicare assignment
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 6309 E Baywood Ave Ste 101

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

  1. Alphonse Ambrosia, D.O.Interventional Cardiology Physician1598736126
  2. David Bell, DOCardiovascular Disease Physician1518060938
  3. Amy Daliman, D.O.Cardiovascular Disease Physician1326333733
  4. Rachel Debenham, MDInterventional Cardiology Physician1992237226
  5. Santosh Desai, DOCardiovascular Disease Physician1477852010
  6. Alan Grossman, MDCardiovascular Disease Physician1699770289

Verify Varun Tandon in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license 57864
    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 Arizona 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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90% fewer Medicare Part D claims than the average interventional cardiology physician in 2024

322 Medicare Part D claims for 150 beneficiaries, against an average of 3,179 among the 6,605 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims.

  1. Varun Tandon322
  2. Specialty average3,179

Most prescribed

  1. Clopidogrel89 claims
  2. Atorvastatin Calcium25 claims
  3. Amlodipine Besylate23 claims
  4. Isosorbide Mononitrate Er19 claims
  5. Metoprolol Tartrate17 claims
  6. Metoprolol Succinate15 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: $2,653.57

29 payments; by number, the most common kind was food and beverage; the largest payer was ShockWave Medical, Inc. The 6,394 providers of this specialty with any payment received $7,062.29 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Varun Tandon$2,653.57
  2. Specialty average$7,062.29

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. Cardiovascular Associates OF Mesa PCMesa, AZ

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

Varun Tandon among 230 interventional cardiology physician records in Arizona

Varun Tandon, MD is one of 230 interventional cardiology physician records with a practice address in Arizona. 93% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 90% of them.

  • NPI issued2016 · 90% of these records are older, 7% newer
  • In a Medicare fileYes · 93% of these records are
  • In the CMS Doctors and Clinicians fileYes · 87% of these records are
  • Graduated2016 · median 2003 among the 199 with a school on file
  • Record last updated2025 · 45% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0011X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Interventional Cardiology Physician providers in Arizona

There are 230 interventional cardiology physician records in Arizona.

The 8 interventional cardiology physician records with the nearest ZIP codes

  1. Alphonse Ambrosia, D.O.Mesa, AZ 852061598736126
  2. Satya Atmakuri, M.D.Mesa, AZ 852061598979668
  3. Marc Berkowitz, MDMesa, AZ 852061174571616
  4. Joseph Chatham, MDMesa, AZ 852061417973496
  5. Joshua Cohen, MDMesa, AZ 852061023066487
  6. James Delgiorno, MDMesa, AZ 852061841267028
  7. Jacob Green, M.D.Mesa, AZ 852061932384773
  8. Duane Heinrichs, MDMesa, AZ 852061356318539

Common questions

What is Varun Tandon, MD's NPI number?

Varun Tandon, MD's National Provider Identifier (NPI) is 1902251903, issued on Apr 27, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Varun Tandon, MD located?

The NPPES record lists a practice address at 6309 E Baywood Ave Ste 101, Mesa, AZ, 85206. Phone: (480) 641-5400. Providers update this record themselves, so call before visiting.

How can I verify Varun Tandon, MD's license?

NPPES lists Arizona license number 57864, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Varun Tandon, MD prescribe under Medicare Part D?

In 2024, Varun Tandon, MD had 322 Medicare Part D claims for 150 beneficiaries; the average among interventional cardiology physician prescribers was 3,179. 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.