WEST MICHIGAN AAS LLC
NPI 1295149227
Anesthesiology in Novi, MI
About West Michigan Aas Llc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
WEST MICHIGAN AAS LLC (NPI 1295149227) is a healthcare organization registered as an anesthesiology in Novi, Michigan and active in the NPI registry since June 2014. The organization lists Christopher Youst, Managing Member, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
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)
West Michigan Aas Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
188Medicare enrollment records show 188 clinicians reassign Medicare billing to West Michigan Aas LLC, which bills Medicare for the services they deliver. Of these, 14 practice within 10 miles. Listed here are the 20 practicing nearest to this location.
Nearest to this location (20)
See all 188Source: 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 West Michigan Aas LLC's NPI number?
The NPI number for West Michigan Aas LLC is 1295149227. It was assigned to this organization in the NPPES registry on June 18, 2014.
Where is West Michigan Aas LLC located?
West Michigan Aas LLC is located at 43422 W Oaks Dr # 332, Novi, MI 48377. The listed phone number is (248) 229-4658.
What is West Michigan Aas LLC's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is West Michigan Aas LLC enrolled in Medicare?
Yes. West Michigan Aas LLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through West Michigan Aas LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 188 clinicians, all in Certified Registered Nurse Anesthetist (CRNA), reassign their Medicare billing to West Michigan Aas LLC. 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. Of these, 14 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does West Michigan Aas LLC accept?
Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company and Priority Health list West Michigan Aas LLC 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 West Michigan Aas LLC was last updated on January 12, 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.