DR. TINA WU M.D., M.B.A.
NPI 1356667117
Emergency Medicine in Los Angeles, CA
About Dr. Tina Wu M.d., M.b.a. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. TINA WU M.D., M.B.A. (NPI 1356667117) is an individual emergency medicine provider in Los Angeles, California, licensed in New York (266395) and active in the NPI registry since April 2010. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 3
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Tina Wu M.d., M.b.a. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
3Medicare enrollment records show Tina Wu reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
San Francisco, CA 94111
- Reassigned Medicare billing, California enrollment
- Medicare enrollment name: Cloud Health Medical Group Of California PC
- 6 clinicians in this Medicare group
Boynton Beach, FL 33426
- Reassigned Medicare billing, New York enrollment
- 7,712 clinicians in this Medicare group
New Hyde Park, NY 11040
- Reassigned Medicare billing, New York enrollment
- 9,353 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
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 90073 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.
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 90073
LOS ANGELES, CA 90073
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 Tina Wu's NPI number?
The NPI number for Tina Wu is 1356667117. It was assigned to this individual provider in the NPPES registry on April 19, 2010.
Where is Tina Wu located?
Tina Wu practices at 11301 Wilshire Blvd, Los Angeles, CA 90073. The listed phone number is (212) 263-5506.
What is Tina Wu's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Tina Wu enrolled in Medicare?
Yes. Tina Wu is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Tina Wu's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Tina Wu reassigns Medicare benefits to 3 organizations: Cloud Health Medical Group Of California, P.C. (San Francisco, CA), New York University (Boynton Beach, FL) and North Shore - Lij Medical PC (New Hyde Park, NY). 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 Tina Wu'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 Tina Wu was last updated on April 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months 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. Tina Wu, M.D., M.B.A. · NPI 1356667117
Emergency Medicine physician in Los Angeles, California. Individual provider, active in the CMS NPPES registry since April 19, 2010.
## Identity
- **NPI:** 1356667117 (Entity type: Individual)
- **Enumerated:** April 19, 2010
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 266395 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 11301 WILSHIRE BLVD, Los Angeles, CA 90073-1003
- **Phone:** (212) 263-5506
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **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): Cloud Health Medical Group Of California, P.C. (NPI 1194404327, San Francisco, CA); New York University (NPI 1285826438, Boynton Beach, FL); North Shore - Lij Medical PC (NPI 1790043479, New Hyde Park, NY) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** April 27, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1356667117) · Data from the CMS NPPES public registry.