YONG YUN HAN MD
NPI 1275549446
Pediatrics - Pediatric Critical Care Medicine in Kansas City, MO

Q: What is Yong Han's NPI number?

The NPI number for Yong Han is 1275549446. It was assigned to this individual provider in the NPPES registry on July 31, 2006. The provider is also known as Kato Han.

Q: What is Yong Han's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Critical Care Medicine, with taxonomy code 2080P0203X.

Q: When was this NPI record last updated?

The NPPES record for Yong Han was last updated on February 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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 July 31, 2006PECOS Enrolled

2401 GILLHAM RD, CHILDREN'S MERCY HOSPITAL, KANSAS CITY, MO 64108(816) 234-3000(816) 302-9939 Get Directions Write a Review

NPPES record last updated: February 26, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

On this page

About Yong Yun Han Md NPPES

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

YONG YUN HAN MD (NPI 1275549446) is an individual pediatric critical care medicine provider in Kansas City, Missouri, licensed in Missouri (2012015972) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1275549446

Entity TypeIndividualMale

Primary Taxonomy2080P0203X

Provider Legal NameYONG YUN HANCredential: MD

Location Address2401 GILLHAM RD, CHILDREN'S MERCY HOSPITALKansas City, MO 64108-4619

Mailing Address2401 Gillham Rd, Provider Enrollment DeptKansas City, MO 64108-4619 · (816) 701-5200 · Fax (816) 302-9939

Phone(816) 234-3000

Fax(816) 302-9939

Sole ProprietorNo

Enumeration DateJuly 31, 2006

Last NPPES UpdateFebruary 26, 2026

NPPES CertifiedFebruary 26, 2026

✔ NPI 1275549446 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatrics · Pediatric Critical Care MedicineAllopathic & Osteopathic Physicians

Taxonomy Code2080P0203X

Licenses✔ Licensed in MO · 2012015972✔ Licensed in KS · 0435831

Definition

A pediatrician expert in advanced life support for children from the term or near-term neonate to the adolescent. This competence extends to the critical care management of life-threatening organ system failure from any cause in both medical and surgical patients and to the support of vital physiological functions. This specialist may have administrative responsibilities for intensive care units and also facilitates patient care among other specialists.

2401 GILLHAM RD, Kansas City, MO 64108

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Other Names 1

Other Name (5)Kato Han

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Kansas City, Blue Cross and Blue Shield of Kansas, Inc..Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Yong Yun Han 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

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

Mercy Clinic Springfield Communities

90 mi

Rural Health

309 E HOSPITAL RD
El Dorado Springs, MO 64744

Reassigned Medicare billing, Missouri enrollment
Also billed through NPI 1245277631 (Missouri)
1,487 clinicians in this Medicare group

NPI 1851427785 (417) 876-5851

Ascension Via Christi Hospitals Wichita Inc.

173 mi

Endocrinology, Diabetes & Metabolism

1151 N ROCK ROAD
Wichita, KS 67206

Reassigned Medicare billing, Kansas enrollment
208 clinicians in this Medicare group

NPI 1831185065 (316) 689-5235

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

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.

RYAN A ROMANS MD

Pediatrics (Pediatric Cardiology)

2401 GILLHAM RD
KANSAS CITY, MO 64108

Jackson County (816) 234-3000

JENNIFER BITNER MSN, APRN, FNP-C

Nurse Practitioner (Family)

2401 GILLHAM RD
KANSAS CITY, MO 64108

Jackson County (913) 234-3000

SAMIRA NAIME M.D.

Pediatrics (Sleep Medicine)

2401 GILLHAM RD
KANSAS CITY, MO 64108

Jackson County (816) 234-3000

MICHELLE RENEE MIDDLETON AU.D.

Audiologist

2401 GILLHAM RD, HEARING AND SPEECH CLINIC
KANSAS CITY, MO 64108

Jackson County (816) 960-4009

MRS. SHERILYN KELLY APRN

Nurse Practitioner (Neonatal, Critical Care)

2401 GILLHAM RD
KANSAS CITY, MO 64108

Jackson County (816) 234-3000

MADALYN NICOLE SINGLETON DO

Student in an Organized Health Care Education/Training Program

2401 GILLHAM RD
KANSAS CITY, MO 64108

Jackson County (816) 234-3000

EMMA LYNNE WORLEY CAA

Anesthesiologist Assistant

2401 GILLHAM RD
KANSAS CITY, MO 64108

Jackson County (816) 234-3000

DR. FAYTH WALBRIDGE PHD

Psychologist (Clinical)

2401 GILLHAM RD
KANSAS CITY, MO 64108

Jackson County (308) 655-0842

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 Yong Han's NPI number?

The NPI number for Yong Han is 1275549446. It was assigned to this individual provider in the NPPES registry on July 31, 2006. The provider is also known as Kato Han.

Where is Yong Han located?

Yong Han practices at 2401 Gillham Rd Children's Mercy Hospital, Kansas City, MO 64108. The listed phone number is (816) 234-3000.

What is Yong Han's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Critical Care Medicine, with taxonomy code 2080P0203X.

Is Yong Han enrolled in Medicare?

Yes. Yong Han is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Yong Han's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Yong Han reassigns Medicare benefits to 2 organizations: Mercy Clinic Springfield Communities (El Dorado Springs, MO) and Ascension Via Christi Hospitals Wichita Inc. (Wichita, KS). 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 Yong Han's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Yong Han accept?

Health plans from Blue Cross and Blue Shield of Kansas City and Blue Cross and Blue Shield of Kansas, Inc. list Yong Han as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Yong Han was last updated on February 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.