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ERNEST LUONG
NPI 1902423247
Chiropractor in San Leandro, CA

Active since July 02, 2020Accepts Medicare Assignment
1040 DAVIS ST, STE 201, SAN LEANDRO, CA 94577(408) 260-8292 Get Directions Write a Review

NPPES record last updated: November 16, 2021. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Nov 16, 2021, Jul 2, 2020 (2 updates tracked since 2020).

About Ernest Luong NPPES

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

ERNEST LUONG (NPI 1902423247) is an individual chiropractor in San Leandro, California, licensed in California (34832) and active in the NPI registry since July 2020. He is a graduate of Life Chiropractic College - West (2019).

NPPES Registry Identity

NPI1902423247
Entity TypeIndividualMale
Primary Taxonomy111N00000X
Provider Legal NameERNEST LUONG
Location Address1040 DAVIS ST, STE 201San Leandro, CA 94577-1519
Mailing Address550 Carmar StHayward, CA 94544-5808 · (510) 789-7789
Phone(408) 260-8292
Sole ProprietorNo
Medical School CMSLife Chiropractic College - WestGraduated 2019
Enumeration DateJuly 2, 2020
Last NPPES UpdateNovember 16, 20212 updates tracked since enumeration
NPPES CertifiedNovember 16, 2021
✔ NPI 1902423247 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
License✔ Licensed in CA · 34832
Definition
A provider qualified by a Doctor of Chiropractic (D.C.), licensed by the State and who practices chiropractic medicine -that discipline within the healing arts which deals with the nervous system and its relationship to the spinal column and its interrelationship with other body systems.
1040 DAVIS ST, San Leandro, CA 94577
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Ernest Luong is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID5496146243
PECOS Enrollment IDI20220105001270

Medicare Billing Reassignment

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

Resilience Chiropractic Luong
8.6 mi
Chiropractor
550 CARMAR ST
Hayward, CA 94544
  • Reassigned Medicare billing, California enrollment
NPI 1609541614 (510) 789-7789

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

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.

Chiropractic manipulative treatment, 3-4 spinal regions 98941
Chiropractic manipulative treatment for 3-4 spinal regions involves a trained professional applying controlled force to specific areas of your spine. This can help alleviate pain, improve physical function, and support your body's natural healing process.
385 services30 patients

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 Ernest Luong's NPI number?

The NPI number for Ernest Luong is 1902423247. It was assigned to this individual provider in the NPPES registry on July 2, 2020.

Where is Ernest Luong located?

Ernest Luong practices at 1040 Davis St Ste 201, San Leandro, CA 94577. The listed phone number is (408) 260-8292.

What is Ernest Luong's specialty?

The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.

Is Ernest Luong enrolled in Medicare?

Yes. Ernest Luong is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Ernest Luong's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ernest Luong reassigns Medicare benefits to Resilience Chiropractic Luong (Hayward, 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 Ernest Luong'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 Ernest Luong was last updated on November 16, 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.