NPPES file of Aug 9, 2026

I-Hui Chiang, MD

Interventional Cardiology Physician · Mesa, AZ

I-Hui Chiang, MD is an interventional cardiology physician with a practice address in Mesa, Arizona, and NPI 1407065220, issued on May 21, 2007. Check the license (Arizona 58718, 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
1407065220
Name
I-Hui Chiang
Credential
MD
Primary taxonomy
Interventional Cardiology Physician 207RI0011X
License number
58718 AZ
Self-reported in NPPES; status is on the state search
Practice location
10238 E Hampton Ave, Mesa, AZ 85209
Phone
(480) 889-1573
Enumerated
May 21, 2007
Record last updated
Jan 28, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(480) 889-1574
Medicaid ID
1407065220 WA
Medicare enrollment
Enrolled (PECOS I20190819001889); accepts Medicare assignment
Medical or professional school
University Of Texas Southwestern Medical School At Dallas, 2004
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 10238 E Hampton Ave

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

  1. Kristin Babb, PAMedical Physician Assistant1598843831
  2. Jaclyn Bacon, FNP-CFamily Nurse Practitioner1265716344
  3. Santina Carminati Taddei, MD, FACPRheumatology Physician1861494551
  4. Alaeldin Eltom, MDInterventional Cardiology Physician1033373386
  5. Vidhyalakshmi Kannan, MDEndocrinology, Diabetes & Metabolism Physician1275724452
  6. Debra Michel, MD, FACP, FACRRheumatology Physician1326040015

Verify I-Hui Chiang in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license 58718
    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

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48% fewer Medicare Part D claims than the average interventional cardiology physician in 2024

1,644 Medicare Part D claims for 272 beneficiaries, against an average of 3,179 among the 6,605 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.

  1. I-Hui Chiang1,644
  2. Specialty average3,179

Most prescribed

  1. Atorvastatin Calcium232 claims
  2. Carvedilol158 claims
  3. Metoprolol Succinate127 claims
  4. Rosuvastatin Calcium100 claims
  5. Losartan Potassium85 claims
  6. Lisinopril80 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): 88.4 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. Qualitynot scored (reweighted)
  2. Costout of 100 · 30%59.4
  3. Promoting interoperabilityout of 100 · 25%98.0
  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: $10,269.48

47 payments; by number, the most common kind was food and beverage; the largest payer was LivaNova USA, 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. I-Hui Chiang$10,269
  2. Specialty average$7,062

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. Banner - University Physician Specialists LLCPhoenix, AZ

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

Interventional Cardiology Physician providers in Arizona

There are 230 interventional cardiology physician records in Arizona.

Other interventional cardiology physician records in Arizona

  1. Osama Abdel-Hafez, MDTucson, AZ1811299159
  2. Pradeep Agarwal, MDPeoria, AZ1780653840
  3. Ashim Aggarwal, MDPeoria, AZ1558553016
  4. Sourabh Aggarwal, MDPhoenix, AZ1154677417
  5. Kush Agrawal, MDChandler, AZ1174700272
  6. Yashwant Agrawal, MDChandler, AZ1063850709
  7. Basil Al Khatib, M.D.Phoenix, AZ1083977599
  8. Saifuldeen Al Qaisi, MDPeoria, AZ1053673723
  9. Oday Al Rabadi, M.D.Yuma, AZ1972779643
  10. Yousif Al-Saiegh, MDAvondale, AZ1457849309

Common questions

What is I-Hui Chiang, MD's NPI number?

I-Hui Chiang, MD's National Provider Identifier (NPI) is 1407065220, issued on May 21, 2007. An NPI identifies a provider in billing; it is not a license.

Where is I-Hui Chiang, MD located?

The NPPES record lists a practice address at 10238 E Hampton Ave, Mesa, AZ, 85209. Phone: (480) 889-1573. Providers update this record themselves, so call before visiting.

How can I verify I-Hui Chiang, MD's license?

NPPES lists Arizona license number 58718, 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 I-Hui Chiang, MD prescribe under Medicare Part D?

In 2024, I-Hui Chiang, MD had 1,644 Medicare Part D claims for 272 beneficiaries; the average among interventional cardiology physician prescribers was 3,179. Part D covers Medicare prescriptions only.

What is I-Hui Chiang, MD's MIPS final score?

The 2023 MIPS final score is 88.4 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.