REGENTS OF THE UNIVERSITY OF MICHIGAN
NPI 1275565657
Internal Medicine in Brighton, MI

Active since July 07, 2006
7500 CHALLIS RD, BRIGHTON, MI 48116(810) 263-4000 Get Directions Write a Review

NPPES record last updated: April 30, 2021. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Apr 30, 2021, Jan 22, 2019 (2 updates tracked since 2019).

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 1275565657) is a healthcare organization registered as an internal medicine in Brighton, Michigan and active in the NPI registry since July 2006. The organization lists David Christopher Miller, President, as its authorized official.

NPPES Registry Identity

NPI1275565657
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameREGENTS OF THE UNIVERSITY OF MICHIGAN
Location Address7500 CHALLIS RDBrighton, MI 48116-9416
Mailing Address3621 S State St, Provider EnrollmentAnn Arbor, MI 48108-1633 · (734) 647-5299
Organization SubpartNo
Authorized OfficialDavid Christopher MillerPresident · (734) 936-3568
Enumeration DateJuly 7, 2006
Last NPPES UpdateApril 30, 20212 updates tracked since enumeration
NPPES CertifiedApril 5, 2021
✔ NPI 1275565657 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 6

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Also ListedInternal Medicine · Adolescent MedicineTaxonomy 207RA0000X
Also ListedInternal Medicine · Addiction MedicineTaxonomy 207RA0401X
Also ListedInternal Medicine · Sports MedicineTaxonomy 207RS0010X
Also ListedHospitalistTaxonomy 208M00000X
7500 CHALLIS RD, Brighton, MI 48116

Other Identifiers 1

Other110D711630MI · Bcbs

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment 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).

Clinicians Billing Medicare Through This Organization

2,374

Medicare enrollment records show 2,374 clinicians reassign Medicare billing to Regents Of The University Of Michigan, which bills Medicare for the services they deliver. Of these, 22 practice at this address and 47 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 62

Internal Medicine341
Pediatric Medicine307
Anesthesiology186
Diagnostic Radiology171
Neurology116
Emergency Medicine107
Certified Registered Nurse Anesthetist (CRNA)106
Gastroenterology96
54 other specialties944

Nearest to this location (20)

See all 2,374
Allergy/Immunology
NPI 1477895373
7500 CHALLIS RD
Brighton, MI 48116
(734) 647-5940
✔ PECOS✔ Accepts MedicareSame address
Gastroenterology
NPI 1942521323
7500 CHALLIS RD 2ND FLOOR
Brighton, MI 48116
(810) 263-4000
✔ PECOS✔ Accepts MedicareSame address
Endocrinology
NPI 1982049136
7500 CHALLIS RD 2ND FLOOR
Brighton, MI 48116
(810) 263-4000
✔ PECOS✔ Accepts MedicareSame address
Radiation Oncology
NPI 1982046926
7500 CHALLIS RD
Brighton, MI 48116
(810) 263-4000
✔ PECOS✔ Accepts MedicareSame address
Cardiovascular Disease (Cardiology)
NPI 1376079103
7500 CHALLIS RD
Brighton, MI 48116
(888) 287-1082
✔ PECOS✔ Accepts MedicareSame address
Neurology
NPI 1437513546
7500 CHALLIS RD
Brighton, MI 48116
(734) 936-9020
✔ PECOS✔ Accepts MedicareSame address
Otolaryngology
NPI 1538197173
7500 CHALLIS RD 1ST FLOOR
Brighton, MI 48116
(810) 263-4000
✔ PECOS✔ Accepts MedicareSame address
Cardiovascular Disease (Cardiology)
NPI 1487772844
7500 CHALLIS RD 2ND FLOOR
Brighton, MI 48116
(810) 263-4000
✔ PECOS✔ Accepts MedicareSame address
Cardiovascular Disease (Cardiology)
NPI 1356427991
7500 CHALLIS RD
Brighton, MI 48116
(810) 263-4000
✔ PECOS✔ Accepts MedicareSame address
Cardiovascular Disease (Cardiology)
NPI 1316467541
7500 CHALLIS RD
Brighton, MI 48116
(888) 287-1082
✔ PECOS✔ Accepts MedicareSame address
Plastic and Reconstructive Surgery
NPI 1346653235
7500 CHALLIS RD
Brighton, MI 48116
(810) 263-4000
✔ PECOS✔ Accepts MedicareSame address
General Surgery
NPI 1679582787
7500 CHALLIS RD 1ST FLOOR
Brighton, MI 48116
(810) 263-4000
✔ PECOS✔ Accepts MedicareSame address
Colorectal Surgery (Proctology)
NPI 1124342621
7500 CHALLIS RD 1ST FLOOR
Brighton, MI 48116
(810) 263-4000
✔ PECOS✔ Accepts MedicareSame address
Cardiac Electrophysiology
NPI 1760648109
7500 CHALLIS RD 2ND FLOOR
Brighton, MI 48116
(810) 263-4000
✔ PECOS✔ Accepts MedicareSame address
Internal Medicine
NPI 1689952855
7500 CHALLIS RD
Brighton, MI 48116
(810) 263-4000
✔ PECOS✔ Accepts MedicareSame address
Pulmonary Disease
NPI 1275723306
7500 CHALLIS RD
Brighton, MI 48116
(810) 263-4000
✔ PECOSSame address
Allergy/Immunology
NPI 1831628486
7500 CHALLIS RD
Brighton, MI 48116
(734) 647-5940
✔ PECOS✔ Accepts MedicareSame address
Allergy/Immunology
NPI 1790734564
7500 CHALLIS RD 2ND FLOOR
Brighton, MI 48116
(734) 647-5940
✔ PECOS✔ Accepts MedicareSame address
Pulmonary Disease
NPI 1578756755
7500 CHALLIS RD
Brighton, MI 48116
(734) 615-3217
✔ PECOS✔ Accepts MedicareSame address
Radiation Oncology
NPI 1821387770
7500 CHALLIS RD
Brighton, MI 48116
(810) 263-4000
✔ PECOS✔ Accepts MedicareSame address
See all 2,374 clinicians

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Medical Equipment Supplier Medicare DMEPOS 8

Medicare supplier enrollment and the product categories Regents Of The University Of Michig carries, from the Medicare DMEPOS supplier directory.

Regents Of The University Of Michig

DMEPOS supplier · Brighton, MIOperated by Regents Of The University Of Michigan
✔

Accepts Medicare assignment

Regents Of The University Of Michig agrees to accept the Medicare-approved amount as full payment for covered equipment and supplies. Medicare patients are not billed beyond the standard deductible and coinsurance.

PTAN (Medicare Supplier Number)20454641
Medicare Participant SinceJune 12, 2018
Supplier Location7500 Challis Rd Ste 1000Brighton, MI 48116
Provider TypeCertified Orth/Pros/Pedorthist

Medicare Product Categories

Orthoses: Custom Fabricated
Custom met pads, Custom heel pads, Custom heel spur pads
Orthoses: Prefabricated (Non-Custom Fabricated)
Met pads, Heel pads, Heel spur pads
Orthoses: Off-The-Shelf
Met pads, Heel pads, Heel spur pads
Breast Prostheses and/or Accessories
Prosthetic bra, Surgical bra
Limb Prostheses
Prosthetic arms, Prosthetic feet, Prosthetic knees
Diabetic Shoes and Inserts
Shoes, Socks, Insoles
Product categories are from the Medicare DMEPOS supplier directory. Contact the supplier to confirm current availability of specific items.

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 1275565657. It was assigned to this organization in the NPPES registry on July 7, 2006.

Where is Regents Of The University Of Michigan located?

Regents Of The University Of Michigan is located at 7500 Challis Rd, Brighton, MI 48116. The listed phone number is (810) 263-4000.

What is Regents Of The University Of Michigan's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

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.

How many clinicians bill Medicare through Regents Of The University Of Michigan?

According to the CMS Revalidation Reassignment List (October 2026 release), 2,374 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, 22 practice at this address and 47 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does Regents Of The University Of Michigan accept Medicare assignment for medical equipment?

Yes. As a Medicare medical equipment supplier, Regents Of The University Of Michig accepts Medicare assignment: the supplier accepts the Medicare-approved amount as payment in full for covered equipment and supplies.

What insurance does Regents Of The University Of Michigan accept?

Health plans from 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 April 30, 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.