MICHAEL D HANSON D.C.
NPI 1437628856
Chiropractor in Whitefish, MT
About Michael D Hanson D.c. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MICHAEL D HANSON D.C. (NPI 1437628856) is an individual chiropractor in Whitefish, Montana, licensed in Montana (5572) and active in the NPI registry since November 2018.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Michael D Hanson D.c. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Michael Hanson reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Whitefish, MT 59937
- Reassigned Medicare billing, Montana enrollment
- Medicare enrollment name: Big Mountain Chiropractic PC
- 2 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.
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 Michael Hanson's NPI number?
The NPI number for Michael Hanson is 1437628856. It was assigned to this individual provider in the NPPES registry on November 14, 2018.
Where is Michael Hanson located?
Michael Hanson practices at 6446 Us Highway 93 S, Whitefish, MT 59937. The listed phone number is (406) 862-7655.
What is Michael Hanson's specialty?
The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.
Is Michael Hanson enrolled in Medicare?
Yes. Michael Hanson is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Michael Hanson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Michael Hanson reassigns Medicare benefits to Big Mountain Chiropractic, P.C. (Whitefish, MT). 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 Michael Hanson'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 Michael Hanson was last updated on November 14, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Michael D Hanson, D.C. · NPI 1437628856
Chiropractor provider in Whitefish, Montana. Individual provider, active in the CMS NPPES registry since November 14, 2018.
## Identity
- **NPI:** 1437628856 (Entity type: Individual)
- **Enumerated:** November 14, 2018
- **Primary specialty:** Chiropractor · taxonomy 111N00000X
- **State license:** 5572 (Montana)
- **Sole proprietor:** No
## Practice location
- **Address:** 6446 US HIGHWAY 93 S, Whitefish, MT 59937-8237
- **Phone:** (406) 862-7655
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Bills Medicare through:** Big Mountain Chiropractic, P.C. (NPI 1437351293, Whitefish, MT), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** November 14, 2018
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Source: [NPI Profile](https://npiprofile.com/npi/1437628856) · Data from the CMS NPPES public registry.