Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
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Ronald A Ronquist, MD

Individual provider Orthopaedic Surgery Physician · NPI 1255340063

Ronald A Ronquist, MD practises Orthopedic Surgery in Hancock, Michigan. Qualified in 1987, 39 years ago. Practices with Portage Physician Practices Inc, a 57-clinician group and accepts Medicare assignment. Licensed in Michigan.

Years since qualifying
39
Licensed in
MI
In the registry since
2006
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

500 Campus Dr Ste 1
Hancock, MI 49930-1452 Not confirmed with CMS for 10 years — call before visiting
Phone: (906) 483-1040
Fax: (906) 483-1270
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Orthopaedic Surgery Physician (primary) Taxonomy 207X00000X · Licence 4301051494 (MI)

Record details

NPI number1255340063
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedAugust 8, 2006
Last updated in NPPESSeptember 12, 2016

Medicare enrollment

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

Medicare specialtyORTHOPEDIC SURGERY
Medical schoolOTHER
Graduated 1987 (39 years in practice)
Group practice Portage Physician Practices Inc — 57 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients99
Services billed 201 a service is one billed item, such as a visit, a test or a procedure
Average patient age75

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

  • Up Health System Portage Hospital · Hancock, MI

Colleagues at Portage Physician Practices Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 57 clinicians in the practice; 12 are shown here.

Other providers in Hancock