ADAMS NEUROSURGERY
NPI 1124353727
Medical Genetics - Clinical Genetics (M.D.) in Saginaw, MI
About Adams Neurosurgery NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ADAMS NEUROSURGERY (NPI 1124353727) is a healthcare organization registered as a clinical genetics (m.d.) in Saginaw, Michigan and active in the NPI registry since October 2009. The organization lists Mark S Adams, President/owner, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Other Identifiers 4
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Adams Neurosurgery is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Revalidation Due Date
Revalidation due by November 30, 2026
Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.
Clinicians Billing Medicare Through This Organization
Medicare enrollment records show 1 clinician reassigns Medicare billing to Adams Neurosurgery, which bills Medicare for the services this clinician delivers.
Clinician (1)
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 Michigan Spine And Brain Institute PC's NPI number?
The NPI number for Michigan Spine And Brain Institute PC is 1124353727. It was assigned to this organization in the NPPES registry on October 15, 2009. The provider is doing business as Adams Neurosurgery.
Where is Michigan Spine And Brain Institute PC located?
Michigan Spine And Brain Institute PC is located at 5400 Mackinaw Rd Suite 2300, Saginaw, MI 48604. The listed phone number is (989) 753-4000.
What is Michigan Spine And Brain Institute PC's specialty?
The primary specialty registered for this NPI is Medical Genetics, specializing in Clinical Genetics (M.D.), with taxonomy code 207SG0201X.
Is Michigan Spine And Brain Institute PC enrolled in Medicare?
Yes. Michigan Spine And Brain Institute PC is registered in the Medicare PECOS enrollment system.
When is Michigan Spine And Brain Institute PC's Medicare revalidation due?
According to the CMS Revalidation Due Date List (October 2026 release), the Medicare DME enrollment for this organization (Michigan, Physician - Neurosurgery) is due for revalidation by November 30, 2026. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.
How many clinicians bill Medicare through Michigan Spine And Brain Institute PC?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Neurosurgery) reassigns their Medicare billing to Michigan Spine And Brain Institute PC. A 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 the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Michigan Spine And Brain Institute PC accept?
Health plans from Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company list Michigan Spine And Brain Institute PC 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 Michigan Spine And Brain Institute PC was last updated on January 15, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.
# Adams Neurosurgery · NPI 1124353727
Clinical Genetics (M.D.) organization in Saginaw, Michigan. Organization record, active in the CMS NPPES registry since October 15, 2009.
## Identity
- **NPI:** 1124353727 (Entity type: Organization)
- **Enumerated:** October 15, 2009
- **Primary specialty:** Medical Genetics - Clinical Genetics (M.D.) · taxonomy 207SG0201X
- **Legal business name:** Michigan Spine And Brain Institute Pc
- **Organization subpart:** No
- **Authorized official:** Mark Adams, PRESIDENT/OWNER
## Practice location
- **Address:** 5400 MACKINAW RD, SUITE 2300, Saginaw, MI 48604-9515
- **Phone:** (989) 753-4000 · **Fax:** (989) 754-4000
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Medicare revalidation due:** November 30, 2026 (DME, Michigan, Physician - Neurosurgery) · CMS Revalidation Due Date List, October 2026 release
- **Clinicians billing through this organization:** 1 clinician (Neurosurgery) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** January 15, 2013
- **Other identifiers:** Medicaid 4647680 (MI); Medicare PIN M74750097 (MI); Other 6690490001 (MI); and 1 more
---
Source: [NPI Profile](https://npiprofile.com/npi/1124353727) · Data from the CMS NPPES public registry.