WESTLAKE ANESTHESIA GROUP PA
NPI 1679511307
Anesthesiology in Austin, TX
About Westlake Anesthesia Group Pa NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
WESTLAKE ANESTHESIA GROUP PA (NPI 1679511307) is a healthcare organization registered as an anesthesiology in Austin, Texas and active in the NPI registry since June 2006. The organization lists Paul A Playfair, Manager, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Westlake Anesthesia Group Pa is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
55Medicare enrollment records show 55 clinicians reassign Medicare billing to Westlake Anesthesia Group PA, which bills Medicare for the services they deliver. Of these, 11 practice within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 2
Nearest to this location (20)
See all 55Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Westlake Anesthesia Group PA's NPI number?
The NPI number for Westlake Anesthesia Group PA is 1679511307. It was assigned to this organization in the NPPES registry on June 3, 2006.
Where is Westlake Anesthesia Group PA located?
Westlake Anesthesia Group PA is located at 5656 Bee Caves Rd, Austin, TX 78746. The listed phone number is (936) 639-3036.
What is Westlake Anesthesia Group PA's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Westlake Anesthesia Group PA enrolled in Medicare?
Yes. Westlake Anesthesia Group PA is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Westlake Anesthesia Group PA?
According to the CMS Revalidation Reassignment List (October 2026 release), 55 clinicians in 2 Medicare specialties reassign their Medicare billing to Westlake Anesthesia Group PA. A 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 the clinician's services. The largest specialties are Certified Registered Nurse Anesthetist (CRNA) (38) and Anesthesiology (17). Of these, 11 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Westlake Anesthesia Group PA accept?
Health plans from Blue Cross and Blue Shield of Texas, Imperial Insurance Companies, Inc. and Sendero Health Plans, Local Nonprofit list Westlake Anesthesia Group PA as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Westlake Anesthesia Group PA was last updated on March 14, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.
# Westlake Anesthesia Group Pa · NPI 1679511307
Anesthesiology organization in Austin, Texas. Organization record, active in the CMS NPPES registry since June 3, 2006.
## Identity
- **NPI:** 1679511307 (Entity type: Organization)
- **Enumerated:** June 3, 2006
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **Organization subpart:** No
- **Authorized official:** Paul Playfair, MANAGER
## Practice location
- **Address:** 5656 BEE CAVES RD, Austin, TX 78746-5280
- **Phone:** (936) 639-3036
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 55 clinicians in 2 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Certified Registered Nurse Anesthetist (CRNA) (38), Anesthesiology (17); 11 practice within 10 miles; [full list](https://npiprofile.com/npi/1679511307/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** March 14, 2008
- **Other identifiers:** Other 0037NH (TX); Medicare PIN 00W735 (TX)
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Source: [NPI Profile](https://npiprofile.com/npi/1679511307) · Data from the CMS NPPES public registry.