REGENTS OF THE UNIVERSITY OF MICHIGAN
NPI 1144535998
Plastic Surgery - Surgery of the Hand in Ann Arbor, MI
About Regents Of The University Of Michigan NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
REGENTS OF THE UNIVERSITY OF MICHIGAN (NPI 1144535998) is a healthcare organization registered as a surgery of the hand in Ann Arbor, Michigan and active in the NPI registry since August 2010. The organization lists David Christopher Miller, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 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)
Regents Of The University Of Michigan is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Revalidation Due Date
Revalidation due by January 31, 2027
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
2,391Medicare enrollment records show 2,391 clinicians reassign Medicare billing to Regents Of The University Of Michigan, which bills Medicare for the services they deliver. Of these, 2,071 practice within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 62
Nearest to this location (20)
See all 2,391Source: 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 Regents Of The University Of Michigan's NPI number?
The NPI number for Regents Of The University Of Michigan is 1144535998. It was assigned to this organization in the NPPES registry on August 17, 2010.
Where is Regents Of The University Of Michigan located?
Regents Of The University Of Michigan is located at 2098 S Main St, Ann Arbor, MI 48103. The listed phone number is (734) 998-6485.
What is Regents Of The University Of Michigan's specialty?
The primary specialty registered for this NPI is Plastic Surgery, specializing in Surgery of the Hand, with taxonomy code 2082S0105X.
Is Regents Of The University Of Michigan enrolled in Medicare?
Yes. Regents Of The University Of Michigan is registered in the Medicare PECOS enrollment system.
When is Regents Of The University Of Michigan's Medicare revalidation due?
According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (Michigan, Clinic/Group Practice) is due for revalidation by January 31, 2027. 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 Regents Of The University Of Michigan?
According to the CMS Revalidation Reassignment List (October 2026 release), 2,391 clinicians in 62 Medicare specialties reassign their Medicare billing to Regents Of The University Of Michigan. 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. The largest specialties are Internal Medicine (341), Pediatric Medicine (307) and Anesthesiology (186). Of these, 2,071 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Regents Of The University Of Michigan 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 list Regents Of The University Of Michigan 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 Regents Of The University Of Michigan was last updated on May 3, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Regents Of The University Of Michigan · NPI 1144535998
Surgery of the Hand organization in Ann Arbor, Michigan. Organization record, active in the CMS NPPES registry since August 17, 2010.
## Identity
- **NPI:** 1144535998 (Entity type: Organization)
- **Enumerated:** August 17, 2010
- **Primary specialty:** Plastic Surgery - Surgery of the Hand · taxonomy 2082S0105X
- **Organization subpart:** No
- **Authorized official:** David Miller, PRESIDENT
## Practice location
- **Address:** 2098 S MAIN ST, Ann Arbor, MI 48103-5827
- **Phone:** (734) 998-6485
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Medicare revalidation due:** January 31, 2027 (Non-DME Part B, Michigan, Clinic/Group Practice) · CMS Revalidation Due Date List, October 2026 release
- **Clinicians billing through this organization:** 2,391 clinicians in 62 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Internal Medicine (341), Pediatric Medicine (307), Anesthesiology (186); 2,071 practice within 10 miles; [full list](https://npiprofile.com/npi/1144535998/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** May 3, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1144535998) · Data from the CMS NPPES public registry.