NPPES file of Aug 9, 2026

Chih-Wei Chang, M.D.

Interventional Cardiology Physician · El Paso, TX

Chih-Wei Chang, M.D. is an interventional cardiology physician with a practice address in El Paso, Texas, and NPI 1063866598, issued on Apr 21, 2016. Check the license (Texas U9867, as entered in NPPES) on the Texas 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
1063866598
Name
Chih-Wei Chang
Credential
M.D.
Primary taxonomy
Interventional Cardiology Physician 207RI0011X
License numbers
U9867 TX
A167740 CA
MD-24843 HI
MD2019-0064 NM
Self-reported in NPPES; status is on the state search
Practice location
7450 Remcon Cir, El Paso, TX 79912
Phone
(915) 532-6767
Enumerated
Apr 21, 2016
Record last updated
Jul 30, 2025
Fax
(915) 532-4023
Medicare enrollment
Enrolled (PECOS I20250813003939); accepts Medicare assignment
Medical or professional school
University Of Hawaii John A. Burns School Of Medicine, 2016
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 7450 Remcon Cir

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

  1. Alma Acosta, AGACNP-BCAcute Care Nurse Practitioner1467125211
  2. Michael De Luca, MDInterventional Cardiology Physician1053311936
  3. Anahi Gloria, PA-CPhysician Assistant1467235465
  4. Claudia Lucero-Rodriguez, APRN, AGACNP-BCAcute Care Nurse Practitioner1316615115
  5. Kevin Mendoza, FNP-BCFamily Nurse Practitioner1740891951
  6. Ruben Montanez, M.D.Cardiovascular Disease Physician1295269470

Verify Chih-Wei Chang in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license U9867
    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 Texas 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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97% fewer Medicare Part D claims than the average interventional cardiology physician in 2024

109 Medicare Part D claims for 52 beneficiaries, against an average of 3,179 among the 6,605 providers of this specialty who prescribed in Part D.

  1. Chih-Wei Chang109
  2. Specialty average3,179

Most prescribed

  1. Clopidogrel32 claims
  2. Metoprolol Succinate11 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: $844.87

16 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, 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. Chih-Wei Chang$844.87
  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.

3 hospitals and group practices

  1. Hilo Benioff Medical CenterHilo, HI · Acute Care Hospitals3 of 5 stars
  2. EL Paso Cardiology Associates, P.A.El Paso, TX
  3. Kau HospitalPahala, HI · Critical Access Hospitals

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Chih-Wei Chang among 724 interventional cardiology physician records in Texas

Chih-Wei Chang, M.D. is one of 724 interventional cardiology physician records with a practice address in Texas. 97% 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 91% of them.

  • NPI issued2016 · 91% of these records are older, 6% newer
  • In a Medicare fileYes · 97% of these records are
  • In the CMS Doctors and Clinicians fileYes · 90% of these records are
  • Graduated2016 · median 2003 among the 653 with a school on file
  • Record last updated2025 · 31% 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 Texas 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 Texas

There are 724 interventional cardiology physician records in Texas.

The 8 interventional cardiology physician records with the nearest ZIP codes

  1. Michael De Luca, MDEl Paso, TX 799121053311936
  2. Byomesh Tripathi, M.D.El Paso, TX 799121134536782
  3. Francisco Cota, M.D.El Paso, TX 799151598992190
  4. Michael Cahill, M.D.Fort Bliss, TX 799061952392458
  5. Laith Dinkha, D.O.El Paso, TX 799061710390398
  6. Aamer Abbas, MDEl Paso, TX 799051508975772
  7. John Adan, MDEl Paso, TX 799051295709665
  8. Jorge Borges, MDEl Paso, TX 799051861848749

Common questions

What is Chih-Wei Chang, M.D.'s NPI number?

Chih-Wei Chang, M.D.'s National Provider Identifier (NPI) is 1063866598, issued on Apr 21, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Chih-Wei Chang, M.D. located?

The NPPES record lists a practice address at 7450 Remcon Cir, El Paso, TX, 79912. Phone: (915) 532-6767. Providers update this record themselves, so call before visiting.

How can I verify Chih-Wei Chang, M.D.'s license?

NPPES lists Texas license number U9867, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Chih-Wei Chang, M.D. prescribe under Medicare Part D?

In 2024, Chih-Wei Chang, M.D. had 109 Medicare Part D claims for 52 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.