DR. LAWRENCE WONG MD
NPI 1144544669
Pediatrics in Los Angeles, CA
About Dr. Lawrence Wong Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. LAWRENCE WONG MD (NPI 1144544669) is an individual pediatrics provider in Los Angeles, California, licensed in California (A111577) and active in the NPI registry since March 2010. He is enrolled in Medicare PECOS and is a graduate of Other (2008).
NPPES Registry Identity
Specialties & Licenses 2
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
Dr. Lawrence Wong Md 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.
Medicare Billing Reassignment
Medicare enrollment records show Lawrence Wong reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Los Angeles, CA 90027
- Reassigned Medicare billing, California enrollment
- Also billed through NPI 1396287082 (California)
- 13,921 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 90033 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
LOS ANGELES, CA 90033
LOS ANGELES, CA 90033
LOS ANGELES, CA 90033
LOS ANGELES, CA 90033
LOS ANGELES, CA 90033
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 Lawrence Wong's NPI number?
The NPI number for Lawrence Wong is 1144544669. It was assigned to this individual provider in the NPPES registry on March 26, 2010.
Where is Lawrence Wong located?
Lawrence Wong practices at 1200 N State St Ird Room 113, Los Angeles, CA 90033. The listed phone number is (323) 226-5610.
What is Lawrence Wong's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Lawrence Wong enrolled in Medicare?
Yes. Lawrence Wong 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 Lawrence Wong's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Lawrence Wong 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 Lawrence Wong'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 Lawrence Wong was last updated on April 5, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.
# Dr. Lawrence Wong, MD · NPI 1144544669
Pediatrics physician in Los Angeles, California. Individual provider, active in the CMS NPPES registry since March 26, 2010.
## Identity
- **NPI:** 1144544669 (Entity type: Individual)
- **Enumerated:** March 26, 2010
- **Primary specialty:** Pediatrics · taxonomy 208000000X
- **State license:** A111577 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1200 N STATE ST, IRD ROOM 113, Los Angeles, CA 90033-1029
- **Phone:** (323) 226-5610
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Southern California Permanente Medical Group (NPI 1134151657, Los Angeles, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2008
## Record status
- **NPPES last updated:** April 5, 2013
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Source: [NPI Profile](https://npiprofile.com/npi/1144544669) · Data from the CMS NPPES public registry.