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DAVID LAWRENCE CHEUNG MD
NPI 1104402973
Internal Medicine in Los Angeles, CA

Active since March 22, 2021PECOS Enrolled
757 WESTWOOD PLAZA, (GASTROENTEROLOGY), LOS ANGELES, CA 90095(310) 206-0449(310) 267-1861 Get Directions Write a Review

NPPES record last updated: March 31, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Mar 31, 2025, Mar 22, 2021 (2 updates tracked since 2021).

About David Lawrence Cheung Md NPPES

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

DAVID LAWRENCE CHEUNG MD (NPI 1104402973) is an individual internal medicine provider in Los Angeles, California, licensed in California (A181010) and active in the NPI registry since March 2021. He is enrolled in Medicare PECOS and maintains a secondary practice location in Orange.

NPPES Registry Identity

NPI1104402973
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDAVID LAWRENCE CHEUNGCredential: MD
Location Address757 WESTWOOD PLAZA, (GASTROENTEROLOGY)Los Angeles, CA 90095-7419
Mailing Address757 Westwood Plaza, (gastroenterology)Los Angeles, CA 90095-7419 · (310) 206-0449 · Fax (310) 267-1861
Phone(310) 206-0449
Fax(310) 267-1861
Sole ProprietorNo
Enumeration DateMarch 22, 2021
Last NPPES UpdateMarch 31, 20252 updates tracked since enumeration
NPPES CertifiedMarch 31, 2025
✔ NPI 1104402973 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CA · A181010
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X · License A181010 (CA)
757 WESTWOOD PLAZA, (GASTROENTEROLOGY), Los Angeles, CA 90095
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Secondary Practice Location 1

Location 1101 The City Dr S Ste 400Orange, CA 92868-3201 · Phone (714) 456-5691

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

David Lawrence Cheung 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.

Areas of Expertise CMS Part B claims 3

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
64 services21 patients
Hospital discharge day management, 30 minutes or less 99238
Hospital discharge day management of 30 minutes or less includes finalizing your treatment, discussing your progress, and planning after-care at home. It ensures you're ready to leave the hospital and continue recovery safely.
15 services15 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
13 services13 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90095 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
$109.96 typical visit price
range $20.84 – $153.61
Typical copayment $27.49 (range $5.21 – $38.40)
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.

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 David Cheung's NPI number?

The NPI number for David Cheung is 1104402973. It was assigned to this individual provider in the NPPES registry on March 22, 2021.

Where is David Cheung located?

David Cheung practices at 757 Westwood Plaza, (gastroenterology), Los Angeles, CA 90095. The listed phone number is (310) 206-0449.

What is David Cheung's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is David Cheung enrolled in Medicare?

Yes. David Cheung is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for David Cheung was last updated on March 31, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.