MS. MACEY MIN-CHU LUO-SOUZA APRN-RX
NPI 1891947669
Clinical Nurse Specialist - Psychiatric/Mental Health, Child & Adolescent in Honolulu, HI

Q: What is Macey Luo-souza's NPI number?

The NPI number for Macey Luo-souza is 1891947669. It was assigned to this individual provider in the NPPES registry on October 10, 2008. The provider is also known as Ms. Macey Min-Chu Luo Rn, Aprn.

Q: What is Macey Luo-souza's specialty?

The primary specialty registered for this NPI is Clinical Nurse Specialist, specializing in Psychiatric/Mental Health, Child & Adolescent, with taxonomy code 364SP0807X.

Q: When was this NPI record last updated?

The NPPES record for Macey Luo-souza was last updated on November 21, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since October 10, 2008PECOS EnrolledAccepts Medicare Assignment

928 NUUANU AVE LOWR LEVEL, HONOLULU, HI 96817(808) 383-2644(808) 536-2024 Get Directions Write a Review

NPPES record last updated: November 21, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Nov 21, 2025, Mar 27, 2017 (2 updates tracked since 2017).

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About Ms. Macey Min-chu Luo-souza Aprn-rx NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MS. MACEY MIN-CHU LUO-SOUZA APRN-RX (NPI 1891947669) is an individual psychiatric/mental health, child & adolescent provider in Honolulu, Hawaii, licensed in Hawaii (APRN-1509) and active in the NPI registry since October 2008. She is enrolled in Medicare PECOS and is a graduate of Other (2010).

NPPES Registry Identity

NPI1891947669

Entity TypeIndividualFemale

Primary Taxonomy364SP0807X

Provider Legal NameMS. MACEY MIN-CHU LUO-SOUZACredential: APRN-RX

Location Address928 NUUANU AVE LOWR LEVELHonolulu, HI 96817-5193

Mailing Address928 Nuuanu Ave Lowr LevelHonolulu, HI 96817-5193 · (808) 628-8435 · Fax (808) 536-2024

Phone(808) 383-2644

Fax(808) 536-2024

Sole ProprietorYes

Medical School CMSOtherGraduated 2010

Enumeration DateOctober 10, 2008

Last NPPES UpdateNovember 21, 20252 updates tracked since enumeration

NPPES CertifiedNovember 21, 2025

✔ NPI 1891947669 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyClinical Nurse Specialist · Psychiatric/Mental Health, Child & AdolescentPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code364SP0807X

License✔ Licensed in HI · APRN-1509

Also ListedRegistered NurseTaxonomy 163W00000X · License RN-59164 (HI)

928 NUUANU AVE LOWR LEVEL, Honolulu, HI 96817

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Other Names 1

Former Name (1)Ms. Macey Min-chu Luo Rn, Aprn

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include HMSA.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Ms. Macey Min-chu Luo-souza Aprn-rx is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID3779869995

PECOS Enrollment IDI20200808000154

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 96817 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$136.68 typical visit price

range $60.53 – $180.05

Typical copayment $34.17 (range $15.13 – $45.01)

Most-billed visit code 99204

Established Patient

$105.65 typical visit price

range $20.09 – $147.56

Typical copayment $26.41 (range $5.02 – $36.89)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 6

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DERICK CHAE, MD

Psychiatry & Neurology (Child & Adolescent Psychiatry)