MRS. SASHA R GRIFFIS DC
NPI 1508815523
Chiropractor in Hillsdale, MI
About Mrs. Sasha R Griffis Dc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. SASHA R GRIFFIS DC (NPI 1508815523) is an individual chiropractor in Hillsdale, Michigan, licensed in Michigan (2301009041) and active in the NPI registry since May 2006. She is a graduate of Palmer College Chiropractic - Davenport (2005).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Other Identifiers 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
Mrs. Sasha R Griffis 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 Reassignment
Medicare enrollment records show Sasha Griffis reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Hillsdale, MI 49242
- Reassigned Medicare billing, Michigan enrollment
- 4 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.
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 5
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 Sasha Griffis's NPI number?
The NPI number for Sasha Griffis is 1508815523. It was assigned to this individual provider in the NPPES registry on May 8, 2006. The provider is also known as Miss Sasha R Crites Dc.
Where is Sasha Griffis located?
Sasha Griffis practices at 79 Hillsdale St, Hillsdale, MI 49242. The listed phone number is (517) 439-9800.
What is Sasha Griffis's specialty?
The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.
Is Sasha Griffis enrolled in Medicare?
Yes. Sasha Griffis 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 Sasha Griffis's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sasha Griffis reassigns Medicare benefits to Hillsdale Family Chiropractic LLC (Hillsdale, 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 Sasha Griffis's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Sasha Griffis 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 Sasha Griffis 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 Sasha Griffis was last updated on July 18, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Mrs. Sasha R Griffis, DC · NPI 1508815523
Chiropractor provider in Hillsdale, Michigan. Individual provider, active in the CMS NPPES registry since May 8, 2006.
## Identity
- **NPI:** 1508815523 (Entity type: Individual)
- **Enumerated:** May 8, 2006
- **Primary specialty:** Chiropractor · taxonomy 111N00000X
- **State license:** 2301009041 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 79 HILLSDALE ST, Hillsdale, MI 49242-1208
- **Phone:** (517) 439-9800 · **Fax:** (517) 439-1230
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** Hillsdale Family Chiropractic LLC (NPI 1669843520, Hillsdale, MI), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Palmer College Chiropractic - Davenport, class of 2005
## Record status
- **NPPES last updated:** July 18, 2022
- **Other identifiers:** Other 950C06053 (MI); Medicaid 4846048 (MI)
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Source: [NPI Profile](https://npiprofile.com/npi/1508815523) · Data from the CMS NPPES public registry.