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

Dr. Michael Bruce Ganz, MD

Individual provider Internal Medicine Physician · NPI 1356399257

Dr. Michael Bruce Ganz, MD is a Neurology in Billings, Montana. Graduated from Medical College of Pennsylvania in 1982, 44 years ago. Practices with Scl Health Medical Group - Billings LLC, a 292-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Montana and Ohio.

Years since qualifying
44
Trained at
Medical College of Pennsylvania
Licensed in
MT, OH
In the registry since
2006
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

2900 12th Ave N Ste 160W
Billings, MT 59101-7506
Phone: (406) 237-8500
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Nephrology Physician (primary) Taxonomy 207RN0300X · Licence 24610 (MT)
Internal Medicine Physician Taxonomy 207R00000X · Licence 35062000 (OH)
Nephrology Physician Taxonomy 207RN0300X · Licence 35062000 (OH)

Record details

NPI number1356399257
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 4, 2006
Last updated in NPPESMarch 5, 2020
Certification dateMarch 5, 2020

Medicare enrollment

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

Medicare specialtyNEUROLOGY
Medical schoolMEDICAL COLLEGE OF PENNSYLVANIA
Graduated 1982 (44 years in practice)
Group practice Scl Health Medical Group - Billings Llc — 292 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations12 on file with Medicare

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