Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

John G Gustafson, MD

Individual provider Cardiovascular Disease Physician · NPI 1992777437

John G Gustafson, MD is an Interventional Cardiology in Kalamazoo, Michigan. Graduated from Wayne State University School of Medicine in 1994, 32 years ago. Practices with Ascension Borgess Hospital, a 41-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Michigan.

Years since qualifying
32
Trained at
Wayne State University School of Medicine
Licensed in
MI
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

1722 Shaffer St Ste 1
Kalamazoo, MI 49048-1633
Phone: (269) 381-3963
Fax: (269) 381-2809
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Interventional Cardiology Physician (primary) Taxonomy 207RI0011X · Licence 4301069176 (MI)
Cardiovascular Disease Physician Taxonomy 207RC0000X · Licence 4301069176 (MI)

Record details

NPI number1992777437
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 7, 2006
Last updated in NPPESJuly 16, 2015
Mailing address1722 Shaffer St, Suite 1, Kalamazoo, MI 49048-1633

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERVENTIONAL CARDIOLOGY
Also practisesCARDIOVASCULAR DISEASE (CARDIOLOGY)
Medical schoolWAYNE STATE UNIVERSITY SCHOOL OF MEDICINE
Graduated 1994 (32 years in practice)
Group practice Ascension Borgess Hospital — 41 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

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