LAKESIDE ANESTHESIA ASSOCIATES, PLLC
NPI 1073534947
Anesthesiology in Mount Clemens, MI
About Lakeside Anesthesia Associates, Pllc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LAKESIDE ANESTHESIA ASSOCIATES, PLLC (NPI 1073534947) is a healthcare organization registered as an anesthesiology in Mount Clemens, Michigan and active in the NPI registry since July 2006. The organization lists Steven Grejda, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Lakeside Anesthesia Associates, Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Revalidation Due Date
Revalidation due by January 31, 2027
Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.
Clinicians Billing Medicare Through This Organization
16Medicare enrollment records show 16 clinicians reassign Medicare billing to Lakeside Anesthesia Associates, PLLC, which bills Medicare for the services they deliver. Of these, 5 practice within 10 miles. They are listed nearest first.
Clinicians by Medicare Specialty 2
Clinicians, nearest first (16)
Source: 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 Lakeside Anesthesia Associates, PLLC's NPI number?
The NPI number for Lakeside Anesthesia Associates, PLLC is 1073534947. It was assigned to this organization in the NPPES registry on July 23, 2006.
Where is Lakeside Anesthesia Associates, PLLC located?
Lakeside Anesthesia Associates, PLLC is located at 1000 Harrington St, Mount Clemens, MI 48043. The listed phone number is (586) 493-8000.
What is Lakeside Anesthesia Associates, PLLC's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Lakeside Anesthesia Associates, PLLC enrolled in Medicare?
Yes. Lakeside Anesthesia Associates, PLLC is registered in the Medicare PECOS enrollment system.
When is Lakeside Anesthesia Associates, PLLC's Medicare revalidation due?
According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (Michigan, Clinic/Group Practice) is due for revalidation by January 31, 2027. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.
How many clinicians bill Medicare through Lakeside Anesthesia Associates, PLLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 16 clinicians in 2 Medicare specialties reassign their Medicare billing to Lakeside Anesthesia Associates, PLLC. 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 Anesthesiology (11) and Certified Registered Nurse Anesthetist (CRNA) (5). Of these, 5 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Lakeside Anesthesia Associates, PLLC accept?
Health plans from Blue Care Network of Michigan and Priority Health list Lakeside Anesthesia Associates, PLLC 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 Lakeside Anesthesia Associates, PLLC was last updated on July 10, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.
# Lakeside Anesthesia Associates, Pllc · NPI 1073534947
Anesthesiology organization in Mount Clemens, Michigan. Organization record, active in the CMS NPPES registry since July 23, 2006.
## Identity
- **NPI:** 1073534947 (Entity type: Organization)
- **Enumerated:** July 23, 2006
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **Organization subpart:** No
- **Authorized official:** Steven Grejda, PRESIDENT
## Practice location
- **Address:** 1000 HARRINGTON ST, Mount Clemens, MI 48043-2920
- **Phone:** (586) 493-8000
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Medicare revalidation due:** January 31, 2027 (Non-DME Part B, Michigan, Clinic/Group Practice) · CMS Revalidation Due Date List, October 2026 release
- **Clinicians billing through this organization:** 16 clinicians in 2 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Anesthesiology (11), Certified Registered Nurse Anesthetist (CRNA) (5); 5 practice within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 10, 2007
- **Other identifiers:** Medicare ID-Type Unspecified 0M99990 (MI)
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Source: [NPI Profile](https://npiprofile.com/npi/1073534947) · Data from the CMS NPPES public registry.