GIA GRIMMITT LCPC
NPI 1659396752
Counselor in Hoffman Estates, IL
About Gia Grimmitt Lcpc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
GIA GRIMMITT LCPC (NPI 1659396752) is an individual counselor in Hoffman Estates, Illinois, licensed in Illinois (180-004327) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1999).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
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
Gia Grimmitt Lcpc 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 Reassignment
Medicare enrollment records show Gia Grimmitt reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Hoffman Estates, IL 60169
- Reassigned Medicare billing, Illinois enrollment
- 66 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.
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.
HOFFMAN ESTATES, IL 60194
HOFFMAN ESTATES, IL 60194
HOFFMAN ESTATES, IL 60194
HOFFMAN ESTATES, IL 60194
HOFFMAN ESTATES, IL 60194
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 Gia Grimmitt's NPI number?
The NPI number for Gia Grimmitt is 1659396752. It was assigned to this individual provider in the NPPES registry on July 12, 2006. The provider is also known as Gia Lemkow Lcpc.
Where is Gia Grimmitt located?
Gia Grimmitt practices at 1786 Moon Lake Blvd Suite 104, Hoffman Estates, IL 60194. The listed phone number is (847) 755-8090.
What is Gia Grimmitt's specialty?
The primary specialty registered for this NPI is Counselor with taxonomy code 101Y00000X.
Is Gia Grimmitt enrolled in Medicare?
Yes. Gia Grimmitt 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 organization bills Medicare for Gia Grimmitt's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Gia Grimmitt reassigns Medicare benefits to Alexian Brothers Behavioral Health Hospital (Hoffman Estates, IL). The 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 Gia Grimmitt'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 Gia Grimmitt was last updated on April 1, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.