Overview
Zachary Richens is a Sleep Medicine provider in Battle Creek, Michigan. Dr. Richens is rated as an Experienced provider by MediFind in the treatment of Narcolepsy. His top areas of expertise are Obstructive Sleep Apnea, Drowsiness, Excessive Daytime Sleepiness, and Central Sleep Apnea. Dr. Richens is currently accepting new patients.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MEDICAID
- STATE MEDICAID
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- HMO
- POS
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- OTHER COMMERCIAL
- EPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MEDICARE MAPD
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
2845 Capital Ave Sw, Suite 302, Battle Creek, MI 49015
601 John St, Kalamazoo, MI 49007
Corewell Health Sleep Disorders Clinic - 4100 Lake Dr SE
Nancy Hausman is a Sleep Medicine provider in Grand Rapids, Michigan. Dr. Hausman has been practicing medicine for over 33 years and is rated as a Distinguished provider by MediFind in the treatment of Narcolepsy. Her top areas of expertise are Obstructive Sleep Apnea, Drowsiness, Central Sleep Apnea, and Excessive Daytime Sleepiness. Dr. Hausman is currently accepting new patients.
Corewell Health Sleep Disorders Clinic - 4100 Lake Dr SE
Ravichand Madala is a Sleep Medicine provider in Grand Rapids, Michigan. Dr. Madala has been practicing medicine for over 22 years and is rated as a Distinguished provider by MediFind in the treatment of Narcolepsy. His top areas of expertise are Central Sleep Apnea, Obstructive Sleep Apnea, Drowsiness, and Excessive Daytime Sleepiness. Dr. Madala is currently accepting new patients.
Leroy Marmion is a Sleep Medicine provider in Grand Rapids, Michigan. Dr. Marmion is rated as an Advanced provider by MediFind in the treatment of Narcolepsy. His top areas of expertise are Obstructive Sleep Apnea, Narcolepsy, Central Sleep Apnea, and Periodic Limb Movement Disorder.
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
- Central Sleep ApneaDr. Richens isAdvanced. Learn about Central Sleep Apnea.
- DrowsinessDr. Richens isAdvanced. Learn about Drowsiness.
- Excessive Daytime SleepinessDr. Richens isAdvanced. Learn about Excessive Daytime Sleepiness.
- InsomniaDr. Richens isAdvanced. Learn about Insomnia.
- Obstructive Sleep ApneaDr. Richens isAdvanced. Learn about Obstructive Sleep Apnea.
- Restless Legs SyndromeDr. Richens isAdvanced. Learn about Restless Legs Syndrome.
- Experienced
- Idiopathic HypersomniaDr. Richens isExperienced. Learn about Idiopathic Hypersomnia.
- Irregular Sleep-Wake SyndromeDr. Richens isExperienced. Learn about Irregular Sleep-Wake Syndrome.
- NarcolepsyDr. Richens isExperienced. Learn about Narcolepsy.
- Periodic Limb Movement DisorderDr. Richens isExperienced. Learn about Periodic Limb Movement Disorder.
- REM Behavior DisorderDr. Richens isExperienced. Learn about REM Behavior Disorder.

