SEUNG HO ISAAC YOON MD
NPI 1558941997
Anesthesiology in Honolulu, HI

Q: What is Seung Ho Yoon's NPI number?

The NPI number for Seung Ho Yoon is 1558941997. It was assigned to this individual provider in the NPPES registry on April 9, 2021.

Q: What is Seung Ho Yoon's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Q: When was this NPI record last updated?

The NPPES record for Seung Ho Yoon was last updated on July 10, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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 April 09, 2021PECOS EnrolledAccepts Medicare Assignment

321 N KUAKINI ST STE 306, HONOLULU, HI 96817(808) 792-9888(808) 380-9800 Get Directions Write a Review

NPPES record last updated: July 10, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 10, 2025, Apr 9, 2021 (2 updates tracked since 2021).

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About Seung Ho Isaac Yoon Md NPPES

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

SEUNG HO ISAAC YOON MD (NPI 1558941997) is an individual anesthesiology provider in Honolulu, Hawaii, licensed in Hawaii (MD-25273-0) and active in the NPI registry since April 2021. He is enrolled in Medicare PECOS, is affiliated with The Queens Medical Center, and is a graduate of Other (2021).

NPPES Registry Identity

NPI1558941997

Entity TypeIndividualMale

Primary Taxonomy207L00000X

Provider Legal NameSEUNG HO ISAAC YOONCredential: MD

Location Address321 N KUAKINI ST STE 306Honolulu, HI 96817-2360

Mailing Address15020 Olive LnLa Mirada, CA 90638-1305 · (310) 254-8779

Phone(808) 792-9888

Fax(808) 380-9800

Sole ProprietorNo

Medical School CMSOtherGraduated 2021

Enumeration DateApril 9, 2021

Last NPPES UpdateJuly 10, 20252 updates tracked since enumeration

NPPES CertifiedJuly 10, 2025

✔ NPI 1558941997 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians

Taxonomy Code207L00000X

License✔ Licensed in HI · MD-25273-0

Definition

An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.

321 N KUAKINI ST STE 306, Honolulu, HI 96817

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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

Seung Ho Isaac Yoon Md 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 ID8224537386

PECOS Enrollment IDI20250815002320

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.

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

The Queens Medical Center

Acute Care Hospitals · Honolulu, HI

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number120001

Location1301 Punchbowl StHonolulu, HI 96813 · Honolulu County

Emergency services Birthing friendly

Pali Momi Medical Center

Acute Care Hospitals · Aiea, HI

4/5 CMS rating

OwnershipProprietary

CMS Certification Number120026

Location98-1079 Moanalua RoadAiea, HI 96701 · Honolulu County

Emergency services

Other Providers at the Same Location NPPES 13

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

DR. HEE JUNG PARK M.D.

Anesthesiology