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Geriatric Medicine Doctors (Internal Medicine) in Idaho

Data updated monthly · Last refresh October 2026

9 Geriatric Medicine (Internal Medicine) providers practice in Idaho. The largest concentration is in Boise. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.

9providers
Boisetop city

Geriatric Medicine (Internal Medicine) by city in Idaho

Choose a city to see providers there.

Geriatric Medicine (Internal Medicine) in Boise7 providers
Geriatric Medicine (Internal Medicine) in Sandpoint1 providers
Geriatric Medicine (Internal Medicine) in Coeur D Alene1 providers

Where Geriatric Medicine Doctors (Internal Medicine) in Idaho practice

From CMS Medicare enrollment records covering 4 of the 9 providers listed here (44%). Providers who do not bill Medicare are not included in these figures.

Largest practice groups

Group (as registered with Medicare)Geriatric Medicine Doctors (Internal Medicine)All clinicians in groupMain city
Saint Alphonsus Regional Medical Center Inc.2672Boise

Hospitals where they hold privileges

HospitalCityOwnershipCMS star ratingGeriatric Medicine Doctors (Internal Medicine) affiliated
St Luke's Regional Medical CenterBoiseNonprofit5 of 52
Saint Alphonsus Regional Medical CenterBoiseNonprofit3 of 52

Sources: CMS Doctors and Clinicians (August 2026) and Facility Affiliation files (August 2026); hospital ownership type and overall star rating from CMS Hospital General Information (July 2026). A clinician in several groups is counted once, in the largest group they bill through. Ownership type is what the hospital reports to CMS; it does not show private equity or other investor ownership. How we build this directory.

Geriatric Medicine (Internal Medicine) providers in Idaho

Listed by city, largest first. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.

Dr. Alexandra Meier, M.D.
Boise, ID · No drug or device payments recorded (2025) · (208) 381-4100
Dr. Barry Cusack, MD
Boise, ID · No drug or device payments recorded (2025) · (208) 422-1000
Dr. Caitlin Kinahan, MD
Boise, ID · No drug or device payments recorded (2025) · (208) 422-1000
Dr. Caitlin Mohr, M.D.
Boise, ID · No drug or device payments recorded (2025) · (208) 422-1000
Dr. Charles Boult, MD
Boise, ID · No drug or device payments recorded (2025) · (208) 302-5400
Dr. James Branahl, M.D.
Boise, ID · No drug or device payments recorded (2025) · (208) 422-1325
Dr. Kara Kuntz, MD
Boise, ID · No drug or device payments recorded (2025) · (208) 302-5400
Dr. Rina Missirian, MD
Coeur D Alene, ID · No drug or device payments recorded (2025) · (208) 960-2995
Dr. Megan Skibitsky, M.D.
Sandpoint, ID · No drug or device payments recorded (2025) · (208) 906-2525

Common questions

How many Geriatric Medicine (Internal Medicine) providers are in Idaho?

There are 9 Geriatric Medicine (Internal Medicine) providers with active NPI records practicing in Idaho, according to federal NPPES data refreshed monthly.

Which cities in Idaho have the most Geriatric Medicine (Internal Medicine) providers?

Boise (7), Sandpoint (1), Coeur D Alene (1) have the highest concentration of Geriatric Medicine (Internal Medicine) providers in Idaho.

Where does this data come from?

Provider counts and profiles come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.

Which hospitals do Geriatric Medicine Doctors (Internal Medicine) in Idaho work at?

According to CMS facility affiliation records, the Idaho hospitals where the most Geriatric Medicine Doctors (Internal Medicine) hold privileges are St Luke's Regional Medical Center in Boise; Saint Alphonsus Regional Medical Center in Boise.

Related reading on HealthcareDiscovery.AI

Geriatric Medicine (Internal Medicine) in all 50 states Search all 9 in the directory Ask Zach for help choosing

Related

Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory. Are you a Geriatric Medicine (Internal Medicine) in Idaho? Get featured.