CATHY HENNIES, M.D.
Monument Health Rapid City Clinic, Flormann Street
Direct Primary Care
Comprehensive primary care for the entire family, from routine checkups to managing long-term health needs.
Credentials & Training
Federally verified- Credential
- MD
- Medical school
- Sanford School of Medicine of University of South Dakota
- Graduated
- 1996
- Medicare specialty
- Family Practice
- Group practice
- Monument Health Rapid City Hospital INC · 560 clinicians
- Medicare assignment
- Accepted — bills the Medicare-approved amount as payment in full
Sourced from the CMS Doctors & Clinicians national file, last checked September 2026.
About
Family medicine covers preventive care and chronic disease management across the lifespan. Cathy Hennies is a physician practicing within the Monument Health Rapid City Clinic in Rapid City, South Dakota. Patients access care through a direct-pay model.
This specialty manages acute illnesses, routine physicals, and the ongoing care for chronic conditions such as hypertension, diabetes, and asthma. Care is provided for individuals across all age groups.
The practice operates as a direct-pay service, meaning patients pay for services directly rather than solely through insurance billing.
Areas of Focus
Conditions Treated
Specialties
Patients Served
Frequently Asked Questions
What types of care does a family medicine physician provide?
Family medicine covers preventive care, acute illness, and long-term conditions such as hypertension, diabetes and asthma, for patients of every age.
Does this provider accept Medicare?
Yes, the provider accepts Medicare.
Is this practice accepting insurance payments?
The provider accepts insurance, though the practice operates on a direct-pay model.
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