LYNN FONACIER
NPI 1083303416
Social Worker - Clinical in Macomb, MI
About Lynn Fonacier NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LYNN FONACIER (NPI 1083303416) is an individual clinical provider in Macomb, Michigan, licensed in Michigan (6801082221) and active in the NPI registry since May 2023. She is enrolled in Medicare PECOS and is a graduate of Other (1998).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
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
Lynn Fonacier 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 Lynn Fonacier reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Rochester Hills, MI 48309
- Reassigned Medicare billing, Michigan enrollment
- 37 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 48044 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Lynn Fonacier's NPI number?
The NPI number for Lynn Fonacier is 1083303416. It was assigned to this individual provider in the NPPES registry on May 2, 2023.
Where is Lynn Fonacier located?
Lynn Fonacier practices at 17832 Riverhill Dr, Macomb, MI 48044. The listed phone number is (586) 871-5012.
What is Lynn Fonacier's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Lynn Fonacier enrolled in Medicare?
Yes. Lynn Fonacier 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 Lynn Fonacier's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Lynn Fonacier reassigns Medicare benefits to Tree Of Life Counseling Services LLC (Rochester Hills, MI). 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 Lynn Fonacier's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Lynn Fonacier accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company and 3 other insurers list Lynn Fonacier 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 Lynn Fonacier was last updated on May 2, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Lynn Fonacier · NPI 1083303416
Clinical provider in Macomb, Michigan. Individual provider, active in the CMS NPPES registry since May 2, 2023.
## Identity
- **NPI:** 1083303416 (Entity type: Individual)
- **Enumerated:** May 2, 2023
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** 6801082221 (Michigan)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 17832 RIVERHILL DR, Macomb, MI 48044-2780
- **Phone:** (586) 871-5012
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Tree Of Life Counseling Services LLC (NPI 1023537495, Rochester Hills, MI), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1998
## Record status
- **NPPES last updated:** May 2, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1083303416) · Data from the CMS NPPES public registry.