DR. KANG TSAU MD
NPI 1205981313
Anesthesiology in San Luis Obispo, CA
About Dr. Kang Tsau Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. KANG TSAU MD (NPI 1205981313) is an individual anesthesiology provider in San Luis Obispo, California, licensed in California (A54695) and active in the NPI registry since January 2007. He is enrolled in Medicare PECOS and is a graduate of Medical College Of Wisconsin (1994).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
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. Kang Tsau 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 Reassignments
2Medicare enrollment records show Kang Tsau reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
San Luis Obispo, CA 93405
- Reassigned Medicare billing, California enrollment
- 42 clinicians in this Medicare group
Lompoc, CA 93436
- Reassigned Medicare billing, California enrollment
- 15 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.
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.
Reported Quality Measures
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.
SAN LUIS OBISPO, CA 93405
SAN LUIS OBISPO, CA 93405
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 Kang Tsau's NPI number?
The NPI number for Kang Tsau is 1205981313. It was assigned to this individual provider in the NPPES registry on January 25, 2007.
Where is Kang Tsau located?
Kang Tsau practices at 1010 Murray Ave, San Luis Obispo, CA 93405. The listed phone number is (805) 928-1731.
What is Kang Tsau's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Kang Tsau enrolled in Medicare?
Yes. Kang Tsau 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 Kang Tsau's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Kang Tsau reassigns Medicare benefits to 2 organizations: Associated Anesthesiologists Of The Central Coast (San Luis Obispo, CA) and Lompoc Valley Anesthesia Associates (Lompoc, 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 Kang Tsau'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 Kang Tsau was last updated on October 19, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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. Kang Tsau, MD · NPI 1205981313
Anesthesiology physician in San Luis Obispo, California. Individual provider, active in the CMS NPPES registry since January 25, 2007.
## Identity
- **NPI:** 1205981313 (Entity type: Individual)
- **Enumerated:** January 25, 2007
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** A54695 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 1010 MURRAY AVE, San Luis Obispo, CA 93405-1806
- **Phone:** (805) 928-1731 · **Fax:** (805) 349-8160
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Associated Anesthesiologists Of The Central Coast (NPI 1619963576, San Luis Obispo, CA); Lompoc Valley Anesthesia Associates (NPI 1518013580, Lompoc, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Medical College Of Wisconsin, class of 1994
## Record status
- **NPPES last updated:** October 19, 2016
- **Other identifiers:** Medicare PIN CW331Z (CA); Medicare UPIN G80385 (CA); Medicaid A54695 (CA)
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Source: [NPI Profile](https://npiprofile.com/npi/1205981313) · Data from the CMS NPPES public registry.