Internal Medicine
An internal medicine doctor is the leader of your healthcare journey, helping you prevent serious health problems and manage complex medical conditions. Northwest Internal Medicine in Post Falls offers comprehensive, coordinated primary care for adults age 18 and older.
Our internal medicine practice is led by Eric Benson, MD, a board-certified internist with nearly 25 years of experience serving the North Idaho community.
Current patients can schedule an appointment today. Call us at 208-262-2311.
How Internists help people in North Idaho
Internal medicine doctors have extensive training in adult health care, addressing a broader range of conditions than other primary care physicians. Internists are often called the “doctor’s doctor” because other physicians consult with them frequently when trying to solve puzzling health problems.
Why choose Northwest Internal Medicine?
We are proud to provide a comfortable, private environment and promise to work to educate you about your condition. Count on us for:
Expert adult health care. The team at Northwest Internal Medicine has extensive training in preventing, diagnosing, and treating adult diseases. Your internist is highly skilled at managing any health problem you might be experiencing, regardless of how common or rare your situation may be.
Efficient care coordination. As the “quarterback” of your healthcare team, your internist will work with surgical specialists and other providers as needed to make sure you receive the best care available.
Speedy referrals to Northwest Specialty Hospital. If you need surgery or any other hospital care, you can receive it nearby at Northwest Specialty Hospital. Our hospital in Post Falls ranks in the top 10% nationally for patient satisfaction by the Centers for Medicare and Medicaid Services. The hospital is also recognized as one of the best in Idaho and has received a Patient Satisfaction Award from Newsweek.
Does insurance cover internal medicine services?
Most insurance plans cover internal medicine visits. Services covered most often include annual wellness exams, preventive care and screenings, chronic disease management, and routine follow-ups. In some cases, you may be required to provide a co-pay for certain services, depending on your plan. Always verify your coverage with your health insurer.
Internal medicine services in North Idaho
The internal medicine team at Northwest Internal Medicine has a deep understanding of adult health and is dedicated to caring for adults in Post Falls and the surrounding communities. Our services include:
Preventive Health Services
Protecting your health is our top priority. Our preventive health services include routine physical exams, annual wellness visits, and preventive screenings. During each visit, you and your internist will discuss your personal risk factors for disease and the steps you can take to improve your long-term health.
We’ll also help you stay up to date on recommended screenings, such as those for breast and prostate cancer, and ensure you receive appropriate vaccinations and boosters. You can count on us for practical guidance on healthy eating, staying active, and maintaining your physical and cognitive health as you age.
Chronic Disease Management
Managing chronic conditions requires ongoing care and close monitoring. Your internist will work with you to monitor your health, track important health measures, and develop a personalized treatment plan to help you stay as healthy as possible.
We provide comprehensive care for many chronic conditions, including high blood pressure, high cholesterol, diabetes, asthma, chronic obstructive pulmonary disease (COPD), congestive heart failure, heart disease, and arthritis.
Geriatric Care
As we age, our healthcare needs become more complex. Our internist provides comprehensive geriatric care to help older adults maintain their health, independence, and quality of life.
We assess your risk for falls, recommend age-appropriate preventive screenings, and help identify and manage common health concerns associated with aging. You can also rely on us for expert care for conditions such as hormonal imbalances, prostate concerns, vision and hearing changes, and memory disorders.
Our Providers
Back to Provider List
Visit Our Internal Medicine Practice in Post Falls
Clinic Hours:
Sunday: Closed
Monday: 8AM-4:30PM
Tuesday: 8AM-4:30PM
Wednesday: 8AM-4:30PM
Thursday: 8AM-4:30PM
Friday: Closed
Saturday: Closed
Northwest Internal Medicine
Address: 1551 E. Mullan Ave. Ste 200. Post Falls, ID 83854
Frequently Asked Questions
What is the difference between an internist and a family medicine doctor?
Internal medicine doctors and family medicine physicians are both primary care providers. The biggest difference between the two are the types of patients they see. While family medicine providers care for people of all ages, internal medicine doctors focus solely on adults ages 18 and older. This deep understanding of adult disease allows internists to treat and manage a broad spectrum of health conditions.
What should I bring to my appointment at Northwest Internal Medicine?
We recommend that our patients bring a list of their current medications, including any over-the-counter drugs, vitamins, and supplements, with them to their appointment. In addition, patients should write down a list of their most significant health concerns or symptoms to help guide their discussion with Dr. Benson at Northwest Internal Medicine. Also, always bring your health insurance card and photo ID to your doctor’s visit so we can verify your coverage.
What types of services do internal medicine physicians provide?
At Northwest Internal Medicine in Post Falls, we provide preventive care, chronic disease management, and geriatric care. Our team is committed to health education, too. We’ll listen to your concerns, help you understand your health condition, and give you lifestyle tips to enhance your well-being.

