MR. ANDREW THOMAS DION DC
NPI 1114299831
Chiropractor in Holt, MI
About Mr. Andrew Thomas Dion Dc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. ANDREW THOMAS DION DC (NPI 1114299831) is an individual chiropractor in Holt, Michigan, licensed in Michigan (2301009898) and active in the NPI registry since January 2012. He is a graduate of Palmer College Chiropractic - Davenport (2011).
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
Mr. Andrew Thomas Dion Dc 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
2Medicare enrollment records show Andrew Dion reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Holt, MI 48842
- Reassigned Medicare billing, Michigan enrollment
Holt, MI 48842
- 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.
Areas of Expertise CMS Part B claims
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Other Providers at the Same Location NPPES 3
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 Andrew Dion's NPI number?
The NPI number for Andrew Dion is 1114299831. It was assigned to this individual provider in the NPPES registry on January 27, 2012.
Where is Andrew Dion located?
Andrew Dion practices at 2385 Delhi Commerce Dr, Holt, MI 48842. The listed phone number is (517) 694-4972.
What is Andrew Dion's specialty?
The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.
Is Andrew Dion enrolled in Medicare?
Yes. Andrew Dion 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 Andrew Dion's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Andrew Dion reassigns Medicare benefits to 2 organizations: Serviam Chiropractic And Wellness Plc (Holt, MI) and Dion Wellness PC (Holt, 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 Andrew Dion's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Andrew Dion accept?
Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company and Priority Health list Andrew Dion 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 Andrew Dion was last updated on March 27, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.
# Mr. Andrew Thomas Dion, DC · NPI 1114299831
Chiropractor provider in Holt, Michigan. Individual provider, active in the CMS NPPES registry since January 27, 2012.
## Identity
- **NPI:** 1114299831 (Entity type: Individual)
- **Enumerated:** January 27, 2012
- **Primary specialty:** Chiropractor · taxonomy 111N00000X
- **State license:** 2301009898 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 2385 DELHI COMMERCE DR, Holt, MI 48842-2192
- **Phone:** (517) 694-4972 · **Fax:** (517) 694-5898
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Serviam Chiropractic And Wellness Plc (NPI 1003786880, Holt, MI); Dion Wellness PC (NPI 1669839692, Holt, MI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Palmer College Chiropractic - Davenport, class of 2011
## Record status
- **NPPES last updated:** March 27, 2017
---
Source: [NPI Profile](https://npiprofile.com/npi/1114299831) · Data from the CMS NPPES public registry.