Kristin Jaster, RN, MS, GNP-BC


Related Programs
Accepting New Patients
Member of St. Peter's Medical Group

About Me

Kristen Jaster, RN, MS, GNP-BC is a gerontological nurse practitioner.  She works with patients in a home-health or care facility setting. GNPs specialize in caring for the aging and elderly, with special training on the medical, social, pharmacological and mental health aspects of caring for older patients.

She earned her Master of Science in Nursing from the University of North Dakota, and her Registered Nurse Associate Degree at Wisconsin Indianhead Technical College.  Kristen holds certification with the American Nurse Assessment Coordinators Association and is a member of the American Geriatric Society.

Education & Training

Post Graduate

University of North Dakota School of Medicine


American Nurses Credentialing Center, American Geriatric Society, American Nurse Assessment Coordinators Association


St. Peter’s Health accepts most major insurances. To verify that your insurance is accepted, contact the clinics’ Central Business Office at 406-447-2828.   

Patients are expected to furnish all the necessary health insurance information and sign the medical release and insurance assignment authorizations. St. Peter’s Health will submit complete insurance claims on the appropriate forms for the charges recorded. 

Keep in mind that insurance is a contract between the patient and his or her insurance company and that St. Peter’s Health is acting only as a billing agent. St. Peter’s Health cannot pursue payment from insurance carriers in the event of non-payment or benefit denials. If a patient’s insurance carrier has not submitted payment within 30 days of billing, St. Peter’s Health expects the patient to pay the balance in full. Patients receive a monthly statement showing any account activity and the remaining balance due.