JONATHAN B LAU D.O.
NPI 1144367111
Anesthesiology in Glendale, CA
About Jonathan B Lau D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JONATHAN B LAU D.O. (NPI 1144367111) is an individual anesthesiology provider in Glendale, California, licensed in California (20A7545) and active in the NPI registry since January 2007. He is enrolled in Medicare PECOS and is a graduate of University Of New England, College Of Osteo Medicine (1998).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 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
Jonathan B Lau 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
4Medicare enrollment records show Jonathan Lau reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Los Angeles, CA 90039
- Reassigned Medicare billing, California enrollment
- 13,921 clinicians in this Medicare group
Pasadena, CA 91105
- Reassigned Medicare billing, California enrollment
- 214 clinicians in this Medicare group
Tarzana, CA 91356
- Reassigned Medicare billing, California enrollment
- 38 clinicians in this Medicare group
Los Alamitos, CA 90720
- Reassigned Medicare billing, California enrollment
- 63 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.
Other Providers at the Same Location NPPES 5
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
GLENDALE, CA 91204
GLENDALE, CA 91204
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 Jonathan Lau's NPI number?
The NPI number for Jonathan Lau is 1144367111. It was assigned to this individual provider in the NPPES registry on January 31, 2007.
Where is Jonathan Lau located?
Jonathan Lau practices at 716 W Broadway, Glendale, CA 91204. The listed phone number is (818) 550-0900.
What is Jonathan Lau's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Jonathan Lau enrolled in Medicare?
Yes. Jonathan Lau 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 Jonathan Lau's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jonathan Lau reassigns Medicare benefits to 4 organizations: Southern California Permanente Medical Group (Los Angeles, CA), Pacific Valley Medical Group (Pasadena, CA), Equity Anesthesia (Tarzana, CA) and Talbert Anesthesia Group Incorporated (Los Alamitos, 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 Jonathan Lau'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 Jonathan Lau was last updated on May 7, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Jonathan B Lau, D.O. · NPI 1144367111
Anesthesiology physician in Glendale, California. Individual provider, active in the CMS NPPES registry since January 31, 2007.
## Identity
- **NPI:** 1144367111 (Entity type: Individual)
- **Enumerated:** January 31, 2007
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** 20A7545 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 716 W BROADWAY, Glendale, CA 91204-1010
- **Phone:** (818) 550-0900 · **Fax:** (505) 293-1524
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): Southern California Permanente Medical Group (NPI 1346328853, Los Angeles, CA); Pacific Valley Medical Group (NPI 1851312862, Pasadena, CA); Equity Anesthesia (NPI 1134746456, Tarzana, CA); Talbert Anesthesia Group Incorporated (NPI 1144626714, Los Alamitos, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of New England, College Of Osteo Medicine, class of 1998
## Record status
- **NPPES last updated:** May 7, 2024
- **Other identifiers:** Medicaid 00AX75450 (CA)
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Source: [NPI Profile](https://npiprofile.com/npi/1144367111) · Data from the CMS NPPES public registry.