Overview
David Ruen is a primary care provider, practicing in Family Medicine in Mason City, Iowa. Dr. Ruen is rated as an Experienced provider by MediFind in the treatment of Glossitis. His top areas of expertise are Coach Syndrome, Lissencephaly 2, Orofaciodigital Syndrome 6, and Lissencephaly 1.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- HMO
- INDEMNITY
- POS
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE PART D
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE PDP
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
North Iowa Mercy Clinics
John Boedeker is a primary care provider, practicing in Family Medicine in Mason City, Iowa. Dr. Boedeker is rated as a Distinguished provider by MediFind in the treatment of Glossitis. His top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Hypertension, Familial Hypertension, and Otitis.
MercyOne North Iowa Women's Health Care And Internal Medicine
Janice Kirsch is a primary care provider, practicing in Family Medicine in Mason City, Iowa. Dr. Kirsch is rated as an Advanced provider by MediFind in the treatment of Glossitis. Her top areas of expertise are Heart Failure with Preserved Ejection Fraction (HFpEF), Sciatica, Hypertension, Colonoscopy, and Endoscopy.
Belmond Community Hospital
Twyla Ostercamp is a primary care provider, practicing in Family Medicine in Garner, Iowa. Dr. Ostercamp is rated as an Advanced provider by MediFind in the treatment of Glossitis. Her top areas of expertise are Myasthenia Gravis, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Hypertension. Dr. Ostercamp is currently accepting new patients.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Advanced
- Agyria Pachygyria Polymicrogyria
- Bilateral Perisylvian Polymicrogyria
- BronchitisDr. Ruen isAdvanced. Learn about Bronchitis.
- Cerebellar AgenesisDr. Ruen isAdvanced. Learn about Cerebellar Agenesis.
- Cerebellar HypoplasiaDr. Ruen isAdvanced. Learn about Cerebellar Hypoplasia.
- Chronic Kidney DiseaseDr. Ruen isAdvanced. Learn about Chronic Kidney Disease.
- Experienced
- Acute CystitisDr. Ruen isExperienced. Learn about Acute Cystitis.
- AnemiaDr. Ruen isExperienced. Learn about Anemia.
- AtherosclerosisDr. Ruen isExperienced. Learn about Atherosclerosis.
- Autosomal Recessive Primary Microcephaly
- CellulitisDr. Ruen isExperienced. Learn about Cellulitis.
- Chronic Obstructive Pulmonary Disease (COPD)

