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DR. KEK-KHEE LOO M.D.
NPI 1497868871
Pediatrics - Developmental - Behavioral Pediatrics in Los Angeles, CA

Active since August 17, 2006PECOS Enrolled
10833 LE CONTE AVE, 12-441 MDCC, LOS ANGELES, CA 90095(310) 206-3952(310) 206-0209 Get Directions Write a Review

NPPES record last updated: December 8, 2021. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Kek-khee Loo M.d. NPPES

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

DR. KEK-KHEE LOO M.D. (NPI 1497868871) is an individual developmental - behavioral pediatrics provider in Los Angeles, California, licensed in California (A68039) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1497868871
Entity TypeIndividualMale
Primary Taxonomy2080P0006X
Provider Legal NameDR. KEK-KHEE LOOCredential: M.D.
Location Address10833 LE CONTE AVE, 12-441 MDCCLos Angeles, CA 90095-3075
Mailing Address10833 Le Conte Ave, 12-441 MdccLos Angeles, CA 90095-3075 · (310) 206-3952 · Fax (310) 206-0209
Phone(310) 206-3952
Fax(310) 206-0209
Sole ProprietorNo
Enumeration DateAugust 17, 2006
Last NPPES UpdateDecember 8, 2021
✔ NPI 1497868871 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatrics · Developmental - Behavioral PediatricsAllopathic & Osteopathic Physicians
Taxonomy Code2080P0006X
License✔ Licensed in CA · A68039
Definition
A developmental-behavioral specialist is a pediatrician with special training and experience who aims to foster understanding and promotion of optimal development of children and families through research, education, clinical care and advocacy efforts. This physician assists in the prevention, diagnosis, and management of developmental difficulties and problematic behaviors in children and in the family dysfunctions that compromise children's development.
10833 LE CONTE AVE, Los Angeles, CA 90095
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Other Identifiers 2

MedicaidGR0053510CA
Medicaid00A680390CA

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Kek-khee Loo M.d. 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 Reassignment

Medicare enrollment records show Kek-khee Loo reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Southern California Permanente Medical Group
4.2 mi
Health Maintenance Organization
6041 CADILLAC AVE
Los Angeles, CA 90034
  • Reassigned Medicare billing, California enrollment
  • 13,921 clinicians in this Medicare group
NPI 1043242563 (323) 857-2000

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.

DR. JENNIFER A FULCHER M.D., PH.D.
Internal Medicine (Infectious Disease)
10833 LE CONTE AVE, CHS 37-121
LOS ANGELES, CA 90095
Los Angeles County (310) 825-7225
LEE HAROLD HILBORNE MD
Pathology (Anatomic Pathology & Clinical Pathology)
10833 LE CONTE AVE, STE B-186 CHS
LOS ANGELES, CA 90095
Los Angeles County (310) 794-8285
PETER TONTONOZ MD
Pathology (Anatomic Pathology)
10833 LE CONTE AVE, STE B-186 CHS
LOS ANGELES, CA 90095
Los Angeles County (310) 794-8285
HSIN Y LEE MD
Radiology (Diagnostic Radiology)
10833 LE CONTE AVE
LOS ANGELES, CA 90095
Los Angeles County (310) 825-4721
COLIN J. WELLS MD
Radiology (Diagnostic Radiology)
10833 LE CONTE AVE
LOS ANGELES, CA 90095
Los Angeles County (310) 301-6800
RODNEY L TEICHNER MD
Anesthesiology
10833 LE CONTE AVE
LOS ANGELES, CA 90095
Los Angeles County (310) 825-9111
DR. LLOYD EDWARD GREASER III M.D.
Radiology (Diagnostic Radiology)
10833 LE CONTE AVE, DEPARTMENT OF RADIOLOGY
LOS ANGELES, CA 90095
Los Angeles County (310) 825-4321
BRANDON KEN ITAGAKI M.D.
Internal Medicine
10833 LE CONTE AVE
LOS ANGELES, CA 90095
Los Angeles County (310) 825-8307

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 Kek-khee Loo's NPI number?

The NPI number for Kek-khee Loo is 1497868871. It was assigned to this individual provider in the NPPES registry on August 17, 2006.

Where is Kek-khee Loo located?

Kek-khee Loo practices at 10833 Le Conte Ave 12-441 Mdcc, Los Angeles, CA 90095. The listed phone number is (310) 206-3952.

What is Kek-khee Loo's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Developmental - Behavioral Pediatrics, with taxonomy code 2080P0006X.

Is Kek-khee Loo enrolled in Medicare?

Yes. Kek-khee Loo is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Kek-khee Loo's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Kek-khee Loo reassigns Medicare benefits to Southern California Permanente Medical Group (Los Angeles, CA). The 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 Kek-khee Loo'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 Kek-khee Loo was last updated on December 8, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.