WILSON LIU D.O.
NPI 1326496167
Internal Medicine in Los Angeles, CA
About Wilson Liu D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
WILSON LIU D.O. (NPI 1326496167) is an individual internal medicine provider in Los Angeles, California, licensed in California (20A16858) and active in the NPI registry since June 2016. He is enrolled in Medicare PECOS, maintains a secondary practice location in Philadelphia, and is a graduate of Lake Erie College Of Osteopathic Medicine, Erie (2016).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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
Wilson Liu D.o. 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
6Medicare enrollment records show Wilson Liu reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Los Angeles, CA 90057
- Reassigned Medicare billing, California enrollment
- 840 clinicians in this Medicare group
Los Angeles, CA 90015
- Reassigned Medicare billing, California enrollment
- 24 clinicians in this Medicare group
Los Angeles, CA 90033
- Reassigned Medicare billing, California enrollment
- 24 clinicians in this Medicare group
Glendale, CA 91204
- Reassigned Medicare billing, California enrollment
- Medicare enrollment name: Sera Ramadan Do Inc
- 4 clinicians in this Medicare group
Glendale, CA 91204
- Reassigned Medicare billing, California enrollment
- 49 clinicians in this Medicare group
Los Angeles, CA 90059
- Reassigned Medicare billing, California enrollment
- 198 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 5
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 90026 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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 Wilson Liu's NPI number?
The NPI number for Wilson Liu is 1326496167. It was assigned to this individual provider in the NPPES registry on June 2, 2016.
Where is Wilson Liu located?
Wilson Liu practices at 1711 W Temple St Ste 4691, Los Angeles, CA 90026. The listed phone number is (213) 238-5887.
What is Wilson Liu's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Wilson Liu enrolled in Medicare?
Yes. Wilson Liu 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 Wilson Liu's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Wilson Liu reassigns Medicare benefits to 6 organizations: Pih Health Physicians (Los Angeles, CA), Ca Hospital Hospitalist Medical Group Inc (Los Angeles, CA), Caremore Pediatric Hospitalist Medical Group, Inc. (Los Angeles, CA), Sera Ramadan, D.O., Inc (Glendale, CA), Cedar Springs Hospitalist Medical Group, Inc. (Glendale, CA) and 1 more organization, listed in the Medicare section above. 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 Wilson Liu'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 Wilson Liu was last updated on July 14, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Wilson Liu, D.O. · NPI 1326496167
Internal Medicine physician in Los Angeles, California. Individual provider, active in the CMS NPPES registry since June 2, 2016.
## Identity
- **NPI:** 1326496167 (Entity type: Individual)
- **Enumerated:** June 2, 2016
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 20A16858 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1711 W TEMPLE ST STE 4691, Los Angeles, CA 90026-7336
- **Phone:** (213) 238-5887
## 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:** 6 organizations under Medicare reassignment (form CMS-855R): Pih Health Physicians (NPI 1881342087, Los Angeles, CA); Ca Hospital Hospitalist Medical Group Inc (NPI 1114483146, Los Angeles, CA); Caremore Pediatric Hospitalist Medical Group, Inc. (NPI 1134743347, Los Angeles, CA); Sera Ramadan, D.O., Inc (NPI 1316582059, Glendale, CA); Cedar Springs Hospitalist Medical Group, Inc. (NPI 1245799279, Glendale, CA); and 1 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Lake Erie College Of Osteopathic Medicine, Erie, class of 2016
## Record status
- **NPPES last updated:** July 14, 2023
---
Source: [NPI Profile](https://npiprofile.com/npi/1326496167) · Data from the CMS NPPES public registry.