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Cardiovascular Disease (Cardiology)

Jonathon M. Blais, DO

Works at hospitals in Battle Creek, MI · Paw Paw, MI · Kalamazoo, MI … · Michigan

Summary

Jonathon M. Blais, DO (Cardiovascular Disease (Cardiology)) is listed by Medicare at 5 hospitals in Battle Creek, MI, Paw Paw, MI and Kalamazoo, MI and other places. NPI 1881048213. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Jonathon M. Blais, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Cardiovascular Disease (Cardiology)Primary specialty
YesAccepts Medicare assignment
10Years since medical school (graduated 2016)
Michigan State University College Of Osteopathic MedicineMedical school
MaleGender (as listed)
Bronson Methodist HospitalGroup practice (+3 more)

Quick answers

Which hospitals does Jonathon M. Blais work at?
Medicare's official clinician data lists Jonathon M. Blais at 5 hospitals: Bronson Battle Creek Hospital, Bronson Lakeview Hospital, Bronson Methodist Hospital, Bronson South Haven Hospital and Three Rivers Health. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Jonathon M. Blais see patients?
Medicare's clinician data lists 5 practice locations, including Battle Creek, MI, Paw Paw, MI and Kalamazoo, MI. Call before your visit to confirm the address.
What is Jonathon M. Blais's specialty?
Medicare lists Cardiovascular Disease (Cardiology) as the primary specialty.
Does Jonathon M. Blais accept Medicare assignment?
Yes. Medicare's clinician data says Jonathon M. Blais accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Jonathon M. Blais?
(269) 245-8000, as listed in official Medicare / NPI Registry data.
What is Jonathon M. Blais's NPI number?
1881048213. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Jonathon M. Blais works

Medicare's Facility Affiliation Data lists Jonathon M. Blais at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Jonathon M. Blais is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Jonathon M. Blais as a member of these groups (CMS data updated 2026-10-02).

  • Bronson Methodist Hospital729 clinicians in the group
  • Bronson Battle Creek Hospital193 clinicians in the group
  • Bronson Lakeview Hospital76 clinicians in the group
  • Bronson South Haven Hospital39 clinicians in the group

Specialties

Find other Cardiovascular Disease (Cardiology) doctors in Michigan →

Other cardiologists in Battle Creek

Clinicians with the same Medicare primary specialty in Battle Creek, MI — not a recommendation.

All cardiologists in Battle Creek →

Clinician information

CredentialDO
Medical schoolMichigan State University College Of Osteopathic Medicine
Graduation year2016
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1881048213
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians