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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

DR. LUN W HOM M.D.
NPI 1821078544
Surgery - Surgical Oncology in Long Beach, CA

Active since January 19, 2006PECOS Enrolled
2865 ATLANTIC AVE., #108, LONG BEACH, CA 90806(562) 426-0301(562) 426-9882 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Lun W Hom M.d. NPPES

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

DR. LUN W HOM M.D. (NPI 1821078544) is an individual surgical oncology provider in Long Beach, California, licensed in California (A20593) and active in the NPI registry since January 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1821078544
Entity TypeIndividualMale
Primary Taxonomy2086X0206X
Provider Legal NameDR. LUN W HOMCredential: M.D.
Location Address2865 ATLANTIC AVE., #108Long Beach, CA 90806-0030
Mailing AddressPo Box 30Long Beach, CA 90801-0030 · (562) 426-0301 · Fax (562) 426-9882
Phone(562) 426-0301
Fax(562) 426-9882
Sole ProprietorNo
Enumeration DateJanuary 19, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1821078544 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgery · Surgical OncologyAllopathic & Osteopathic Physicians
Taxonomy Code2086X0206X
License✔ Licensed in CA · A20593
Definition
A surgical oncologist is a well-qualified surgeon who has obtained additional training and experience in the multidisciplinary approach to the prevention, diagnosis, treatment, and rehabilitation of cancer patients, and devotes a major portion of his or her professional practice to these activities and cancer research.
2865 ATLANTIC AVE., Long Beach, CA 90806
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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 (PECOS)

Dr. Lun W Hom 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90806 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
$187.60 typical visit price
range $62.96 – $187.60
Typical copayment $46.90 (range $15.74 – $46.90)
Most-billed visit code 99205
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.

Other Providers at the Same Location NPPES

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

T. T. TYLER NGUYEN, M.D., INC.
Internal Medicine
2865 ATLANTIC AVE., SUITE # 226
LONG BEACH, CA 90806
Los Angeles County (562) 270-4050

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 Lun Hom's NPI number?

The NPI number for Lun Hom is 1821078544. It was assigned to this individual provider in the NPPES registry on January 19, 2006.

Where is Lun Hom located?

Lun Hom practices at 2865 Atlantic Ave. #108, Long Beach, CA 90806. The listed phone number is (562) 426-0301.

What is Lun Hom's specialty?

The primary specialty registered for this NPI is Surgery, specializing in Surgical Oncology, with taxonomy code 2086X0206X.

Is Lun Hom enrolled in Medicare?

Yes. Lun Hom is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Lun Hom was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 days 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.