NPPES file of Aug 9, 2026

Dara L. Chang, FNP-C, AG-ACNP-BC

Acute Care Nurse Practitioner · Sun City West, AZ

Dara L. Chang, FNP-C, AG-ACNP-BC is an acute care nurse practitioner with a practice address in Sun City West, Arizona, and NPI 1114482486, issued on Jan 31, 2019. Check the license (Arizona 224357, as entered in NPPES) with the Arizona board that licenses this profession; 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
1114482486
Name
Dara L. Chang
Credential
FNP-C, AG-ACNP-BC
Primary taxonomy
Acute Care Nurse Practitioner 363LA2100X
License numbers
224357 AZ
RN152454 AZ
Self-reported in NPPES; status is on the state search
Practice location
14502 W Meeker Blvd, Sun City West, AZ 85375
Phone
(623) 524-4000
Enumerated
Jan 31, 2019
Record last updated
Apr 23, 2025
Medicare enrollment
Enrolled (PECOS I20191211003357); 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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8 nearest acute care nurse practitioner records → All 645 in Arizona → Look up another NPI →

Also registered at 14502 W Meeker Blvd

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

  1. Tayeb Abbas, MDInternal Medicine Physician1093406795
  2. Waseem AlbashaCritical Care Medicine (Internal Medicine) Physician1659720217
  3. Brenton Albracht, M.D.Adult Reconstructive Orthopaedic Surgery Physician1366896607
  4. Carlos Alvarado-Valdes, MDCritical Care Medicine (Internal Medicine) Physician1396772356
  5. Aniket Arora, MDInternal Medicine Physician1952938524
  6. Paul Avila Calderon, MDStudent in an Organized Health Care Education/Training Program1275416018

Verify Dara L. Chang in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Arizona board licenses this profession
    Search for license 224357    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
Find 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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2.1 times the Medicare Part D claims of the average acute care nurse practitioner in 2024

1,252 Medicare Part D claims for 701 beneficiaries, against an average of 594 among the 13,133 providers of this specialty who prescribed in Part D.

  1. Dara Chang1,252
  2. Specialty average594

Most prescribed

  1. Amoxicillin-Clavulanate Potass151 claims
  2. Methylprednisolone135 claims
  3. Fluticasone Propionate128 claims
  4. Azithromycin100 claims
  5. Cephalexin94 claims
  6. Prednisone91 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: $25.96

1 payment: food and beverage; the largest payer was Boston Scientific Corporation. The 10,984 providers of this specialty with any payment received $647.94 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Dara Chang$25.96
  2. Specialty average$647.94

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 Physician Specialists Arizona LLCSun City, AZ

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

Dara L. Chang among 645 acute care nurse practitioner records in Arizona

Dara L. Chang, FNP-C, AG-ACNP-BC is one of 645 acute care nurse practitioner records with a practice address in Arizona. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 51% of them.

  • NPI issued2019 · 51% of these records are older, 41% newer
  • In a Medicare fileYes · 85% of these records are
  • In the CMS Doctors and Clinicians fileYes · 72% of these records are
  • Graduated2019 · median 2018 among the 465 with a school on file
  • Record last updated2025 · 34% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2100X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Acute Care Nurse Practitioner providers in Arizona

There are 645 acute care nurse practitioner records in Arizona.

All 645 in Arizona → Every provider in Sun City West → Acute Care Nurse Practitioner nationwide →

The 8 acute care nurse practitioner records with the nearest ZIP codes

  1. Cierra Chev, APRN, AGACNPSun City West, AZ 853751093370215
  2. Jared Grow, AGACNPSun City West, AZ 853751740934959
  3. Patricia Blanck-Miller, NPSurprise, AZ 853741669030870
  4. Robert Collins, ACNPC-AGSurprise, AZ 853741588552152
  5. Aaron Nichols, NPSurprise, AZ 853741619213469
  6. Christie Sibiga, AGACNP-BCSurprise, AZ 853741679194153
  7. Melina SimsSurprise, AZ 853741851096903
  8. Mahriana Siner, N.P.Surprise, AZ 853741467995845

Common questions

What is Dara L. Chang, FNP-C, AG-ACNP-BC's NPI number?

Dara L. Chang, FNP-C, AG-ACNP-BC's National Provider Identifier (NPI) is 1114482486, issued on Jan 31, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Dara L. Chang, FNP-C, AG-ACNP-BC located?

The NPPES record lists a practice address at 14502 W Meeker Blvd, Sun City West, AZ, 85375. Phone: (623) 524-4000. Providers update this record themselves, so call before visiting.

How can I verify Dara L. Chang, FNP-C, AG-ACNP-BC's license?

NPPES lists Arizona license number 224357, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

How much does Dara L. Chang, FNP-C, AG-ACNP-BC prescribe under Medicare Part D?

In 2024, Dara L. Chang, FNP-C, AG-ACNP-BC had 1,252 Medicare Part D claims for 701 beneficiaries; the average among acute care nurse practitioner prescribers was 594. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.