MYMICHIGAN MEDICAL CENTER SAGINAW
NPI 1427112101
Family Medicine in Chesaning, MI

Active since December 20, 2006
1600 BRADY ST, CHESANING, MI 48616(989) 845-1800(989) 845-1820 Get Directions Write a Review

NPPES record last updated: January 14, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Jan 14, 2026, Sep 2, 2025, Aug 9, 2024 and 3 more (6 updates tracked since 2019).

About Mymichigan Medical Center Saginaw NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MYMICHIGAN MEDICAL CENTER SAGINAW (NPI 1427112101), doing business as Ascension Medical Group Chesaning Family Practice, is a healthcare organization registered as a family medicine in Chesaning, Michigan and active in the NPI registry since December 2006. The organization lists Sarah James, Manager Patient Accounting, as its authorized official.

NPPES Registry Identity

NPI1427112101
Entity TypeOrganization
Primary Taxonomy207Q00000X
Legal Business NameMYMICHIGAN MEDICAL CENTER SAGINAW
Location Address1600 BRADY STChesaning, MI 48616-1086
Mailing Address4000 Wellness DrMidland, MI 48670-2000 · (844) 832-1956 · Fax (989) 633-5241
Fax(989) 845-1820
Organization SubpartNo
Authorized OfficialSarah JamesManager Patient Accounting · (989) 701-4734
Enumeration DateDecember 20, 2006
Last NPPES UpdateJanuary 14, 20266 updates tracked since enumeration
NPPES CertifiedJanuary 14, 2026
✔ NPI 1427112101 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
Licenses✔ Licensed in MI · DF056603✔ Licensed in MI · 4301077792
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
1600 BRADY ST, Chesaning, MI 48616

Other Names 1

Doing Business AsAscension Medical Group Chesaning Family Practice

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X MULTIPLE SINGLE 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)

Mymichigan Medical Center Saginaw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

124

Medicare enrollment records show 124 clinicians reassign Medicare billing to Mymichigan Medical Center Saginaw, which bills Medicare for the services they deliver. Of these, 4 practice within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 22

Nurse Practitioner26
Family Practice17
Thoracic Surgery14
Cardiovascular Disease (Cardiology)9
Clinical Social Worker9
Radiation Oncology8
Internal Medicine7
Pathology5
14 other specialties29

Nearest to this location (20)

See all 124
Family Practice
NPI 1467440172
1600 BRADY ST
Chesaning, MI 48616
(989) 845-1800
✔ PECOS✔ Accepts Medicare0.1 mi
Nurse Practitioner
NPI 1427829803
1600 BRADY ST
Chesaning, MI 48616
(989) 845-1800
✔ PECOS✔ Accepts Medicare0.1 mi
General Practice
NPI 1033807789
1600 BRADY ST
Chesaning, MI 48616
(989) 845-1800
✔ PECOS0.1 mi
Nurse Practitioner
NPI 1073439006
1600 BRADY ST
Chesaning, MI 48616
(989) 845-1800
✔ PECOS✔ Accepts Medicare0.1 mi
Nurse Practitioner
NPI 1578363826
503 E MAIN ST
Owosso, MI 48867
(989) 754-3000
✔ PECOS✔ Accepts Medicare13 mi
Family Practice
NPI 1780091546
5275 COLONY DR N
Saginaw, MI 48638
(989) 799-1350
✔ PECOS✔ Accepts Medicare17 mi
Orthopedic Surgery
NPI 1770998627
5275 COLONY DR N
Saginaw, MI 48638
(989) 799-1350
✔ PECOS✔ Accepts Medicare17 mi
Clinical Social Worker
NPI 1578088241
2100 HEMMETER RD
Saginaw, MI 48603
(989) 799-2100
✔ PECOS✔ Accepts Medicare19 mi
Nurse Practitioner
NPI 1811609308
3444 DAVENPORT AVE
Saginaw, MI 48602
(833) 855-2001
✔ PECOS✔ Accepts Medicare19 mi
Cardiovascular Disease (Cardiology)
NPI 1851370944
1015 S WASHINGTON AVE
Saginaw, MI 48601
(989) 754-3000
✔ PECOS✔ Accepts Medicare19 mi
Internal Medicine
NPI 1730609256
1015 S WASHINGTON AVE FL 2
Saginaw, MI 48601
(989) 753-5300
✔ PECOS✔ Accepts Medicare19 mi
Pulmonary Disease
NPI 1558649202
1015 S WASHINGTON AVE STE E
Saginaw, MI 48601
(989) 907-7636
✔ PECOS✔ Accepts Medicare19 mi
Cardiac Electrophysiology
NPI 1104357433
1015 S WASHINGTON AVE
Saginaw, MI 48601
(989) 754-3000
✔ PECOS✔ Accepts Medicare19 mi
Critical Care (Intensivists)
NPI 1336677228
1000 HOUGHTON AVE
Saginaw, MI 48602
(989) 583-6800
✔ PECOS✔ Accepts Medicare19 mi
Radiation Oncology
NPI 1700233228
800 S WASHINGTON AVE
Saginaw, MI 48601
(989) 907-8269
✔ PECOS✔ Accepts Medicare19 mi
Pathology
NPI 1932201548
800 S WASHINGTON AVE
Saginaw, MI 48601
(989) 907-8230
✔ PECOS✔ Accepts Medicare19 mi
Sports Medicine
NPI 1316172687
4677 TOWNE CENTRE RD FL 2
Saginaw, MI 48604
(989) 790-6719
✔ PECOS✔ Accepts Medicare22 mi
Podiatry
NPI 1114411832
4677 TOWNE CENTRE RD FL 2
Saginaw, MI 48604
(989) 790-6719
✔ PECOS22 mi
General Surgery
NPI 1285703744
4599 TOWNE CENTRE RD FL 2
Saginaw, MI 48604
(989) 497-3226
✔ PECOS22 mi
Rheumatology
NPI 1376115105
5453 HAMPTON PL
Saginaw, MI 48604
(989) 907-7636
✔ PECOS✔ Accepts Medicare23 mi
See all 124 clinicians

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 Mymichigan Medical Center Saginaw's NPI number?

The NPI number for Mymichigan Medical Center Saginaw is 1427112101. It was assigned to this organization in the NPPES registry on December 20, 2006. The provider is doing business as Ascension Medical Group Chesaning Family Practice.

Where is Mymichigan Medical Center Saginaw located?

Mymichigan Medical Center Saginaw is located at 1600 Brady St, Chesaning, MI 48616. The listed phone number is (989) 845-1800.

What is Mymichigan Medical Center Saginaw's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Mymichigan Medical Center Saginaw enrolled in Medicare?

Yes. Mymichigan Medical Center Saginaw is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Mymichigan Medical Center Saginaw?

According to the CMS Revalidation Reassignment List (October 2026 release), 124 clinicians in 22 Medicare specialties reassign their Medicare billing to Mymichigan Medical Center Saginaw. 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 Nurse Practitioner (26), Family Practice (17) and Thoracic Surgery (14). Of these, 4 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Mymichigan Medical Center Saginaw accept?

Health plans from Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company list Mymichigan Medical Center Saginaw 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 Mymichigan Medical Center Saginaw was last updated on January 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months 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.