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SOO HYUN AHN MD
NPI 1093398828
Emergency Medicine in Aiea, HI

Active since April 29, 2021PECOS Enrolled
98-1079 MOANALUA RD, AIEA, HI 96701(808) 486-6000 Get Directions Write a Review

NPPES record last updated: August 5, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Aug 5, 2025, Apr 29, 2021 (2 updates tracked since 2021).

About Soo Hyun Ahn Md NPPES

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

SOO HYUN AHN MD (NPI 1093398828) is an individual emergency medicine provider in Aiea, Hawaii, licensed in Hawaii (MD-25531-0) and active in the NPI registry since April 2021. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1093398828
Entity TypeIndividualFemale
Primary Taxonomy207P00000X
Provider Legal NameSOO HYUN AHNCredential: MD
Location Address98-1079 MOANALUA RDAiea, HI 96701-4713
Mailing Address888 Kapiolani Blvd Apt 2601Honolulu, HI 96813-6043
Phone(808) 486-6000
Sole ProprietorNo
Enumeration DateApril 29, 2021
Last NPPES UpdateAugust 5, 20252 updates tracked since enumeration
NPPES CertifiedAugust 5, 2025
✔ NPI 1093398828 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in HI · MD-25531-0
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
98-1079 MOANALUA RD, Aiea, HI 96701
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Soo Hyun Ahn Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Medicare Billing Reassignments

2

Medicare enrollment records show Soo Hyun Ahn reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Emergency Medicine Physicians Of Honolulu Pali Momi, LLC
Same address
Emergency Medicine
98-1079 MOANALUA RD
Aiea, HI 96701
  • Reassigned Medicare billing, Hawaii enrollment
  • 55 clinicians in this Medicare group
NPI 1699076976 (844) 474-4019
Emergency Medicine Physicians Of Honolulu Kapiolani, LLC
8.9 mi
Emergency Medicine
1319 PUNAHOU ST
Honolulu, HI 96826
  • Reassigned Medicare billing, Hawaii enrollment
  • 55 clinicians in this Medicare group
NPI 1760894984 (844) 474-4019

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 96701 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
$92.50 typical visit price
range $60.53 – $180.05
Typical copayment $23.12 (range $15.13 – $45.01)
Most-billed visit code 99203
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 20

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

RICHARD KLINE DO
Hospitalist
98-1079 MOANALUA RD
AIEA, HI 96701
Honolulu County (808) 486-6000
DR. DAWN A. MIURA M.D.
Internal Medicine
98-1079 MOANALUA RD, SUITE 350
AIEA, HI 96701
Honolulu County (808) 487-2277
DR. MICHAEL WAYNE CHAN M.D.
Internal Medicine (Cardiovascular Disease)
98-1079 MOANALUA RD, SUITE 655
AIEA, HI 96701
Honolulu County (808) 486-6200
ROBERT CANONICO DO
Emergency Medicine
98-1079 MOANALUA RD
AIEA, HI 96701
Honolulu County (330) 493-4443
MCKENZIE ROBLEDO RN, BSN
Registered Nurse
98-1079 MOANALUA RD
AIEA, HI 96701
Honolulu County (808) 485-4437
PALI MOMI MEDICAL CENTER
General Acute Care Hospital
98-1079 MOANALUA RD
AIEA, HI 96701
Honolulu County (808) 486-6000
SHAYNE MARK CASTANERA M.D.
Internal Medicine
98-1079 MOANALUA RD
AIEA, HI 96701
Honolulu County (808) 486-6000
KY LE LLC
Family Medicine
98-1079 MOANALUA RD
AIEA, HI 96701
Honolulu County (808) 536-0300

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Soo Hyun Ahn's NPI number?

The NPI number for Soo Hyun Ahn is 1093398828. It was assigned to this individual provider in the NPPES registry on April 29, 2021.

Where is Soo Hyun Ahn located?

Soo Hyun Ahn practices at 98-1079 Moanalua Rd, Aiea, HI 96701. The listed phone number is (808) 486-6000.

What is Soo Hyun Ahn's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Soo Hyun Ahn enrolled in Medicare?

Yes. Soo Hyun Ahn is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Soo Hyun Ahn's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Soo Hyun Ahn reassigns Medicare benefits to 2 organizations: Emergency Medicine Physicians Of Honolulu Pali Momi, LLC (Aiea, HI) and Emergency Medicine Physicians Of Honolulu Kapiolani, LLC (Honolulu, HI). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Soo Hyun Ahn's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Soo Hyun Ahn was last updated on August 5, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.