HOLLY ELIZABETH GIST-RICHER LMSW
NPI 1275906091
Social Worker - Clinical in Grass Lake, MI
About Holly Elizabeth Gist-richer Lmsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HOLLY ELIZABETH GIST-RICHER LMSW (NPI 1275906091) is an individual clinical provider in Grass Lake, Michigan and active in the NPI registry since November 2015. She is enrolled in Medicare PECOS and is a graduate of Other (2012).
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
Holly Elizabeth Gist-richer Lmsw 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 Reassignments
3Medicare enrollment records show Holly Gist-richer reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Grass Lake, MI 49240
- Reassigned Medicare billing, Michigan enrollment
Chelsea, MI 48118
- Reassigned Medicare billing, Michigan enrollment
- 1,480 clinicians in this Medicare group
Chelsea, MI 48118
- Reassigned Medicare billing, Michigan enrollment
- 147 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 49240 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Holly Gist-richer's NPI number?
The NPI number for Holly Gist-richer is 1275906091. It was assigned to this individual provider in the NPPES registry on November 2, 2015.
Where is Holly Gist-richer located?
Holly Gist-richer practices at 137 Maple St, Grass Lake, MI 49240. The listed phone number is (734) 719-0854.
What is Holly Gist-richer's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Holly Gist-richer enrolled in Medicare?
Yes. Holly Gist-richer 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 organizations bill Medicare for Holly Gist-richer's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Holly Gist-richer reassigns Medicare benefits to 3 organizations: Holly Gist-Richer Lmsw PLLC (Grass Lake, MI), Iha Health Services Corporation (Chelsea, MI) and Chelsea Community Hospital (Chelsea, MI). Each 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 Holly Gist-richer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Holly Gist-richer accept?
Health plans from Priority Health list Holly Gist-richer 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 Holly Gist-richer was last updated on October 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.
# Holly Elizabeth Gist-Richer, LMSW · NPI 1275906091
Clinical provider in Grass Lake, Michigan. Individual provider, active in the CMS NPPES registry since November 2, 2015.
## Identity
- **NPI:** 1275906091 (Entity type: Individual)
- **Enumerated:** November 2, 2015
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **Sole proprietor:** Yes
## Practice location
- **Address:** 137 MAPLE ST, Grass Lake, MI 49240-9718
- **Phone:** (734) 719-0854
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Holly Gist-Richer Lmsw PLLC (NPI 1427732676, Grass Lake, MI); Iha Health Services Corporation (NPI 1295266054, Chelsea, MI); Chelsea Community Hospital (NPI 1033778733, Chelsea, MI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2012
## Record status
- **NPPES last updated:** October 22, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1275906091) · Data from the CMS NPPES public registry.