1. Home
  2. Directory
  3. California
  4. Torrance
  5. Otolaryngology
  6. NPI Profile

DR. LESLEY JOEL LUK MD
NPI 1194800284
Otolaryngology in Torrance, CA

Active since October 26, 2006PECOS Enrolled
75/100
CMS Quality Rating
4201 TORRANCE BLVD, SUITE 390, TORRANCE, CA 90503(310) 540-0018(310) 540-4988 Get Directions Write a Review

NPPES record last updated: July 21, 2022. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jul 21, 2022, May 22, 2017 (2 updates tracked since 2017).

About Dr. Lesley Joel Luk Md NPPES

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

DR. LESLEY JOEL LUK MD (NPI 1194800284) is an individual otolaryngology provider in Torrance, California, licensed in California (G45655) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1194800284
Entity TypeIndividualMale
Primary Taxonomy207Y00000X
Provider Legal NameDR. LESLEY JOEL LUKCredential: MD
Location Address4201 TORRANCE BLVD, SUITE 390Torrance, CA 90503
Mailing AddressPo Box 3129Torrance, CA 90510-3129 · (310) 792-3914 · Fax (855) 898-4055
Phone(310) 540-0018
Fax(310) 540-4988
Sole ProprietorNo
Enumeration DateOctober 26, 2006
Last NPPES UpdateJuly 21, 20222 updates tracked since enumeration
✔ NPI 1194800284 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOtolaryngologyAllopathic & Osteopathic Physicians
Taxonomy Code207Y00000X
License✔ Licensed in CA · G45655
Definition
An otolaryngologist-head and neck surgeon provides comprehensive medical and surgical care for patients with diseases and disorders that affect the ears, nose, throat, the respiratory and upper alimentary systems and related structures of the head and neck. An otolaryngologist diagnoses and provides medical and/or surgical therapy or prevention of diseases, allergies, neoplasms, deformities, disorders and/or injuries of the ears, nose, sinuses, throat, respiratory and upper alimentary systems, face, jaws and the other head and neck systems. Head and neck oncology, facial plastic and reconstructive surgery and the treatment of disorders of hearing and voice are fundamental areas of expertise.
4201 TORRANCE BLVD, Torrance, CA 90503
Open in Google Maps ↗

Other Identifiers 1

OtherWG45655ACA · Medicare

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Lesley Joel Luk 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 Reassignment

Medicare enrollment records show Lesley Luk reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Lesley J Luk MD Inc
Same address
Otolaryngology
4201 TORRANCE BLVD STE 390
Torrance, CA 90503
  • Reassigned Medicare billing, California enrollment
  • 2 clinicians in this Medicare group
NPI 1962539007 (310) 540-0018

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

Areas of Expertise CMS Part B claims 8

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
674 services358 patients
Removal of impacted ear wax 69210
Impacted ear wax removal is a safe procedure to clear blockages in the ear canal caused by hardened ear wax. A healthcare professional uses specialized tools or a gentle irrigation method to loosen and remove the wax, improving hearing and alleviating discomfort.
273 services202 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
151 services151 patients
Comprehensive hearing and speech recognition test 92557
A comprehensive hearing and speech recognition test assesses your ability to hear and understand spoken words. It includes hearing tests to check for issues with sound perception and speech tests to evaluate your word recognition. It's a crucial step in identifying any hearing or speech problems.
122 services107 patients
Diagnostic exam of voice box using a flexible endoscope 31575
This procedure involves a doctor examining your voice box using a flexible endoscope, a thin tube with a light and camera. It's inserted through your nose or mouth to visualize your throat area. It helps detect any abnormalities in your voice box, ensuring optimal vocal health.
50 services38 patients
Diagnostic exam of nasal passages using an endoscope 31231
A diagnostic exam of nasal passages using an endoscope is a non-invasive procedure. A small, flexible tube with a light and camera at the end, called an endoscope, is inserted into the nose. This allows the doctor to view the nasal passages and sinuses, helping to identify any issues.
36 services26 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90503 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
$142.39 typical visit price
range $62.96 – $187.60
Typical copayment $35.59 (range $15.74 – $46.90)
Most-billed visit code 99204
Established Patient
$77.96 typical visit price
range $20.84 – $153.61
Typical copayment $19.49 (range $5.21 – $38.40)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

75/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Individually scored

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Continuous positive airway pressure (cpap) device E0601
DME-Other DME · category DE001N
2 suppliers11 claims11 services$26.18 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

SOUTHERN CALIFORNIA PAIN CONSULTANTS INC
Pain Medicine (Interventional Pain Medicine)
4201 TORRANCE BLVD, SUITE 590
TORRANCE, CA 90503
Los Angeles County (310) 540-9888
LABWEST, INC
Clinical Medical Laboratory
4201 TORRANCE BLVD, STE 240
TORRANCE, CA 90503
Los Angeles County (310) 385-9240
DWIGHT WAYNE MALONE M.D.
Family Medicine
4201 TORRANCE BLVD, STE 790
TORRANCE, CA 90503
Los Angeles County (323) 779-2800
JEFFREY JAY COWAN MD INC & HEATHER MILLER MD INC A GENERAL PARTNERSHIP
Obstetrics & Gynecology
4201 TORRANCE BLVD, 600
TORRANCE, CA 90503
Los Angeles County (310) 540-5503
CALIFORNIA HEART & VASCULAR INSTITUTE
Internal Medicine (Cardiovascular Disease)
4201 TORRANCE BLVD, SUITE 790
TORRANCE, CA 90503
Los Angeles County (310) 370-4558
DR. WILLIAM CHUL KIM M.D.
Specialist
4201 TORRANCE BLVD, SUITE 190
TORRANCE, CA 90503
Los Angeles County (310) 543-2521
MRS. ELIZABETH Z UNDERHILL M.P.T.
Physical Therapist
4201 TORRANCE BLVD, SUITE 200
TORRANCE, CA 90503
Los Angeles County (310) 543-4727
DR. REYHANEH HAMIDI MD
Dermatology
4201 TORRANCE BLVD, SUITE 640
TORRANCE, CA 90503
Los Angeles County (310) 543-4444

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 Lesley Luk's NPI number?

The NPI number for Lesley Luk is 1194800284. It was assigned to this individual provider in the NPPES registry on October 26, 2006.

Where is Lesley Luk located?

Lesley Luk practices at 4201 Torrance Blvd Suite 390, Torrance, CA 90503. The listed phone number is (310) 540-0018.

What is Lesley Luk's specialty?

The primary specialty registered for this NPI is Otolaryngology with taxonomy code 207Y00000X.

Is Lesley Luk enrolled in Medicare?

Yes. Lesley Luk is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Lesley Luk's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Lesley Luk reassigns Medicare benefits to Lesley J Luk MD Inc (Torrance, 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 Lesley Luk'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 Lesley Luk was last updated on July 21, 2022. 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.