LAETITIA TRUONG M.D.
NPI 1831622588
Family Medicine in Orange, CA
About Laetitia Truong M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LAETITIA TRUONG M.D. (NPI 1831622588) is an individual family medicine provider in Orange, California, licensed in California (A157343) and active in the NPI registry since April 2017. She is enrolled in Medicare PECOS and is a graduate of Creighton University School Of Medicine (2017).
NPPES Registry Identity
Specialties & Licenses
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
Laetitia Truong M.d. 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 Reassignments
3Medicare enrollment records show Laetitia Truong reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Orange, CA 92868
- Reassigned Medicare billing, California enrollment
- 114 clinicians in this Medicare group
Orange, CA 92868
- Reassigned Medicare billing, California enrollment
- 75 clinicians in this Medicare group
Fountain Valley, CA 92708
- Reassigned Medicare billing, California enrollment
- 948 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.
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 92868 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 2
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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 Laetitia Truong's NPI number?
The NPI number for Laetitia Truong is 1831622588. It was assigned to this individual provider in the NPPES registry on April 10, 2017.
Where is Laetitia Truong located?
Laetitia Truong practices at 293 S Main St # 200, Orange, CA 92868. The listed phone number is (714) 838-8848.
What is Laetitia Truong's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Laetitia Truong enrolled in Medicare?
Yes. Laetitia Truong 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 organizations bill Medicare for Laetitia Truong's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Laetitia Truong reassigns Medicare benefits to 3 organizations: Regents Of The University Of (Orange, CA), Regents Of The University Of California (Orange, CA) and Memorialcare Medical Foundation (Fountain Valley, CA). Each 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 Laetitia Truong'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 Laetitia Truong was last updated on August 5, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Laetitia Truong, M.D. · NPI 1831622588
Family Medicine physician in Orange, California. Individual provider, active in the CMS NPPES registry since April 10, 2017.
## Identity
- **NPI:** 1831622588 (Entity type: Individual)
- **Enumerated:** April 10, 2017
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** A157343 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 293 S MAIN ST # 200, Orange, CA 92868-3843
- **Phone:** (714) 838-8848
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Regents Of The University Of (NPI 1366590762, Orange, CA); Regents Of The University Of California (NPI 1679521850, Orange, CA); Memorialcare Medical Foundation (NPI 1205167350, Fountain Valley, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Creighton University School Of Medicine, class of 2017
## Record status
- **NPPES last updated:** August 5, 2020
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Source: [NPI Profile](https://npiprofile.com/npi/1831622588) · Data from the CMS NPPES public registry.