Doctor profile · Federal record

Dr. Macey Luo-Souza, APRN-Rx

Child & Adolescent Psychiatric/Mental Health Clinical Nurse Specialist (CMS: Certified Clinical Nurse Specialist (CNS)) · Registered Nurse · Honolulu, HI

  • NPI 1891947669
  • Accepts Medicare
  • 16 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
928 Nuuanu Ave Lowr Level
Honolulu, HI 968175193
(808) 383-2644
fax (808) 536-2024

Credentials & registration

NPPES · NUCC
NPI registered
October 2008 — 18 yrs on file
Profile last updated
November 21, 2025
Year of graduation
2010 — 16 yrs since
Specialty taxonomy
364SP0807X — NUCC code
State licenses (2)
Hawaii #APRN-1509 · Hawaii #RN-59164

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1891947669. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,407
Transactions
47
Manufacturers
9
Payer (manufacturer) Industry Txns Amount
Teva Pharmaceuticals USA, Inc. 9 $500.66
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) 10 $253.92
ABBVIE INC. 11 $208.98
Axsome Therapeutics, Inc. 2 $121.99
Alkermes, Inc. 5 $103.01
Otsuka America Pharmaceutical, Inc. 4 $81.93
Indivior Inc. 3 $62.77
Janssen Pharmaceuticals, Inc 2 $53.77
Lundbeck LLC 1 $19.75

By nature of payment

Food and Beverage
$1,407

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
129
Patients
0
Total drug cost
$1,250
Drug Type Claims Patients Total cost
Morphine Sulfate Generic 52 0 $370
Oxycodone Hcl Generic 52 0 $693
Alprazolam Generic 13 0 $72
Ibuprofen Generic 12 0 $115

Frequently asked questions

Auto-generated from federal data
What is Dr. Macey Luo-Souza's medical specialty?
Dr. Macey Luo-Souza practices Child & Adolescent Psychiatric/Mental Health Clinical Nurse Specialist in Honolulu, HI.
Where does Dr. Macey Luo-Souza practice?
Dr. Macey Luo-Souza practices at 928 Nuuanu Ave Lowr Level, Honolulu, HI 968175193. Office phone: 8083832644.
What is Dr. Macey Luo-Souza's NPI?
Dr. Macey Luo-Souza's National Provider Identifier (NPI) is 1891947669, issued by NPPES.
Does Dr. Macey Luo-Souza accept Medicare assignment?
Yes. Dr. Macey Luo-Souza accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.