NPPES file of Aug 9, 2026

Ashim Aggarwal, MD

Interventional Cardiology Physician · Peoria, AZ

Ashim Aggarwal, MD is an interventional cardiology physician with a practice address in Peoria, Arizona, and NPI 1558553016, issued on Aug 17, 2007. Check the license (Arizona 55702, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1558553016
Name
Ashim Aggarwal
Credential
MD
Primary taxonomy
Interventional Cardiology Physician 207RI0011X
License number
55702 AZ
Self-reported in NPPES; status is on the state search
Practice location
13634 N 93RD Ave Ste 300, Peoria, AZ 85381
Phone
(623) 815-2484
Enumerated
Aug 17, 2007
Record last updated
Aug 14, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(623) 815-2483
Medicare enrollment
Enrolled (PECOS I20180828000479); accepts Medicare assignment
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 13634 N 93RD Ave Ste 300

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

  1. Mohamad Hemu, MDInterventional Cardiology Physician1366970931
  2. Travis Nye, DNPFamily Nurse Practitioner1922836782
  3. Allison OlshovePhysician Assistant1245825769
  4. Katharine Ross, PA-CPhysician Assistant1053036962
  5. Amarnauth Singh, MDClinical Cardiac Electrophysiology Physician1639170764
  6. Wei Wang, FNP-CFamily Nurse Practitioner1497330849

Verify Ashim Aggarwal in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license 55702
    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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28% more Medicare Part D claims than the average interventional cardiology physician in 2024

4,074 Medicare Part D claims for 726 beneficiaries, against an average of 3,179 among the 6,605 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.

  1. Ashim Aggarwal4,074
  2. Specialty average3,179

Most prescribed

  1. Carvedilol416 claims
  2. Atorvastatin Calcium317 claims
  3. Eliquis289 claims
  4. Metoprolol Succinate272 claims
  5. Lisinopril233 claims
  6. Clopidogrel188 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.

The practice group's MIPS final score for 2023 (Medicare payment program): 96.2 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score92.3
  2. Costnot scored (reweighted)
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $4,972.61

98 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. 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. Ashim Aggarwal$4,972.61
  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. Heart One Associates LLCPhoenix, AZ

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

Ashim Aggarwal among 230 interventional cardiology physician records in Arizona

Ashim Aggarwal, 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 2007, is newer than 45% of them.

  • NPI issued2007 · 45% of these records are older, 43% newer
  • In a Medicare fileYes · 93% of these records are
  • In the CMS Doctors and Clinicians fileYes · 87% of these records are
  • Graduated2002 · median 2003 among the 199 with a school on file
  • Record last updated2018 · 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. Pradeep Agarwal, MDPeoria, AZ 853811780653840
  2. Michael Amponsah, MDPeoria, AZ 853811518233899
  3. Azimuddin Khawaja, MDPeoria, AZ 853811376592071
  4. Fredric Klopf, MDPeoria, AZ 853811598766487
  5. Vincent Nicchi, M.D.Peoria, AZ 853811467454173
  6. Vishal Patel, MDPeoria, AZ 853811437147477
  7. Pranav Patel, DOPeoria, AZ 853811447395561
  8. Brian Perlmutter, M.D.Peoria, AZ 853811851479380

Common questions

What is Ashim Aggarwal, MD's NPI number?

Ashim Aggarwal, MD's National Provider Identifier (NPI) is 1558553016, issued on Aug 17, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Ashim Aggarwal, MD located?

The NPPES record lists a practice address at 13634 N 93RD Ave Ste 300, Peoria, AZ, 85381. Phone: (623) 815-2484. Providers update this record themselves, so call before visiting.

How can I verify Ashim Aggarwal, MD's license?

NPPES lists Arizona license number 55702, 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 Ashim Aggarwal, MD prescribe under Medicare Part D?

In 2024, Ashim Aggarwal, MD had 4,074 Medicare Part D claims for 726 beneficiaries; the average among interventional cardiology physician prescribers was 3,179. Part D covers Medicare prescriptions only.

What is Ashim Aggarwal, MD's MIPS final score?

The 2023 MIPS final score is 96.2 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.