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

Richard C Ferris, MD

Individual provider Internal Medicine Physician · NPI 1245347780

Richard C Ferris, MD is an Internal Medicine in Winona, Minnesota. Graduated from University of Texas Medical Branch at Galveston in 1989, 37 years ago. Practices with Winona Health Services, a 161-clinician group and accepts Medicare assignment. Licensed in Minnesota.

Years since qualifying
37
Trained at
University of Texas Medical Branch at Galveston
Licensed in
MN
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.

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Practice location Address checks out

855 Mankato Ave
Winona, MN 55987-4868
Phone: (507) 454-3680
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 33871 (MN)
Medical Oncology Physician Taxonomy 207RX0202X · Licence 33871 (MN)

Record details

NPI number1245347780
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 23, 2006
Last updated in NPPESJuly 10, 2013
Mailing address855 Mankato Ave, Winona, MN 55987-4868

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesMEDICAL ONCOLOGY
Medical schoolUNIVERSITY OF TEXAS MEDICAL BRANCH AT GALVESTON
Graduated 1989 (37 years in practice)
Group practice Winona Health Services — 161 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Winona