COGNOSIS HEALTH
NPI 1578249496
Psychiatry & Neurology - Psychiatry in Grand Blanc, MI
About Cognosis Health NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
COGNOSIS HEALTH (NPI 1578249496) is a healthcare organization registered as a psychiatry in Grand Blanc, Michigan and active in the NPI registry since June 2023. The organization lists Justin Kurt Liegmann, Managing Member, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
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)
Cognosis Health is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
3Medicare enrollment records show 3 clinicians reassign Medicare billing to Cognosis Health, which bills Medicare for the services they deliver. Of these, 2 practice at this address. They are listed nearest first.
Clinicians, nearest first (3)
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 Cognosis Health's NPI number?
The NPI number for Cognosis Health is 1578249496. It was assigned to this organization in the NPPES registry on June 26, 2023.
Where is Cognosis Health located?
Cognosis Health is located at 5445 Ali Dr Dept 330, Grand Blanc, MI 48439. The listed phone number is (551) 444-0924.
What is Cognosis Health's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.
Is Cognosis Health enrolled in Medicare?
Yes. Cognosis Health is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Cognosis Health?
According to the CMS Revalidation Reassignment List (October 2026 release), 3 clinicians reassign their Medicare billing to Cognosis Health, in Nurse Practitioner and Psychiatry. 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, 2 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Cognosis Health accept?
Health plans from Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company list Cognosis Health 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 Cognosis Health was last updated on June 26, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 months 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.
# Cognosis Health · NPI 1578249496
Psychiatry organization in Grand Blanc, Michigan. Organization record, active in the CMS NPPES registry since June 26, 2023.
## Identity
- **NPI:** 1578249496 (Entity type: Organization)
- **Enumerated:** June 26, 2023
- **Primary specialty:** Psychiatry & Neurology - Psychiatry · taxonomy 2084P0800X
- **Also known as:** Cognosis Health (Doing Business As)
- **Organization subpart:** No
- **Authorized official:** Justin Liegmann, MANAGING MEMBER
## Practice location
- **Address:** 5445 ALI DR DEPT 330, Grand Blanc, MI 48439-5193
- **Phone:** (551) 444-0924
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 3 clinicians in 2 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Psychiatry (2), Nurse Practitioner (1); 2 practice at this address · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** June 26, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1578249496) · Data from the CMS NPPES public registry.