BENJAMIN ROGER-BIGGER KEASTER
NPI 1710878798
Social Worker - Clinical in Spring Arbor, MI
About Benjamin Roger-bigger Keaster NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
BENJAMIN ROGER-BIGGER KEASTER (NPI 1710878798) is an individual clinical provider in Spring Arbor, Michigan, licensed in Michigan (6801089840) and active in the NPI registry since July 2025. He is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2007).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 2
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
Benjamin Roger-bigger Keaster 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 Benjamin Keaster reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Spring Arbor, MI 49283
- Reassigned Medicare billing, Michigan enrollment
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 49283 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 5
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SPRING ARBOR, MI 49283
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 Benjamin Keaster's NPI number?
The NPI number for Benjamin Keaster is 1710878798. It was assigned to this individual provider in the NPPES registry on July 9, 2025.
Where is Benjamin Keaster located?
Benjamin Keaster practices at 120 E Main St, Spring Arbor, MI 49283. The listed phone number is (517) 262-6400.
What is Benjamin Keaster's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Benjamin Keaster enrolled in Medicare?
Yes. Benjamin Keaster 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 Benjamin Keaster's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Benjamin Keaster reassigns Medicare benefits to Michigan Mental Health LLC (Spring Arbor, 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 Benjamin Keaster's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Benjamin Keaster accept?
Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company, Oscar Insurance Company, Priority Health and UnitedHealthcare list Benjamin Keaster 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 Benjamin Keaster was last updated on January 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# Benjamin Roger-Bigger Keaster · NPI 1710878798
Clinical provider in Spring Arbor, Michigan. Individual provider, active in the CMS NPPES registry since July 9, 2025.
## Identity
- **NPI:** 1710878798 (Entity type: Individual)
- **Enumerated:** July 9, 2025
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** 6801089840 (Michigan)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 120 E MAIN ST, Spring Arbor, MI 49283-9701
- **Phone:** (517) 262-6400
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Michigan Mental Health LLC (NPI 1295626067, Spring Arbor, MI), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2007
## Record status
- **NPPES last updated:** January 27, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1710878798) · Data from the CMS NPPES public registry.