NPPES file of Aug 9, 2026

Macey Min-Chu Luo-Souza, APRN-RX

Child & Adolescent Psychiatric/Mental Health Clinical Nurse Specialist · Honolulu, HI

Macey Min-Chu Luo-Souza, APRN-RX is a child & adolescent psychiatric/mental health clinical nurse specialist with a practice address in Honolulu, Hawaii, and NPI 1891947669, issued on Oct 10, 2008. Check the license (Hawaii APRN-1509, as entered in NPPES) with the Hawaii 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
1891947669
Name
Macey Min-Chu Luo-Souza
Credential
APRN-RX
Primary taxonomy
Child & Adolescent Psychiatric/Mental Health Clinical Nurse Specialist 364SP0807X
License numbers
APRN-1509 HI
RN-59164 HI
Self-reported in NPPES; status is on the state search
Practice location
928 Nuuanu Ave Lowr Level, Honolulu, HI 96817
Phone
(808) 383-2644
Enumerated
Oct 10, 2008
Record last updated
Nov 21, 2025
Fax
(808) 536-2024
Medicare enrollment
Enrolled (PECOS I20200808000154); 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 928 Nuuanu Ave Lowr Level

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

  1. Christopher Aten, APRN, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1497579759
  2. Koji Iizuka, M.D.Psychiatry Physician1811213523

Verify Macey Min-Chu Luo-Souza in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Hawaii board licenses this profession
    Search for license APRN-1509
    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
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85% fewer Medicare Part D claims than the average child & adolescent psychiatric/mental health clinical nurse specialist in 2024

92 Medicare Part D claims, against an average of 628 among the 46 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims.

  1. Macey Luo-Souza92
  2. Specialty average628

Most prescribed

  1. Dextroamphetamine-Amphetamine15 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: $1,406.78

47 payments; by number, the most common kind was food and beverage; the largest payer was Teva Pharmaceuticals USA, Inc. The 55 providers of this specialty with any payment received $325.00 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Macey Luo-Souza$1,406.78
  2. Specialty average$325.00

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Child & Adolescent Psychiatric/Mental Health Clinical Nurse Specialist providers in Hawaii

There are 4 child & adolescent psychiatric/mental health clinical nurse specialist records in Hawaii.

Other child & adolescent psychiatric/mental health clinical nurse specialist records in Hawaii

  1. Ramona Chinn, APRNHonolulu, HI1366697252
  2. Sherry Gaillard, APRN-RXHonolulu, HI1285897512
  3. Abbie Neves, PHD, APRN-RXEwa Beach, HI1457593097

Common questions

What is Macey Min-Chu Luo-Souza, APRN-RX's NPI number?

Macey Min-Chu Luo-Souza, APRN-RX's National Provider Identifier (NPI) is 1891947669, issued on Oct 10, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Macey Min-Chu Luo-Souza, APRN-RX located?

The NPPES record lists a practice address at 928 Nuuanu Ave Lowr Level, Honolulu, HI, 96817. Phone: (808) 383-2644. Providers update this record themselves, so call before visiting.

How can I verify Macey Min-Chu Luo-Souza, APRN-RX's license?

NPPES lists Hawaii license number APRN-1509, as entered by the provider. Search the Hawaii board that licenses this profession; the NPPES record confirms identity only.

How much does Macey Min-Chu Luo-Souza, APRN-RX prescribe under Medicare Part D?

In 2024, Macey Min-Chu Luo-Souza, APRN-RX had 92 Medicare Part D claims; the average among child & adolescent psychiatric/mental health clinical nurse specialist prescribers was 628. 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.