Practice address
53760 Generations Dr
South Bend, IN 46635
This is the address of Center for Sleep and Nasal Sinus Disorders, LLC.
At a glance
- Clinicians registered here
- 7
- Physicians (MD and DO)
- 3
- Specialties
- 4
- Industry payments to them, 2025
- $1,543
Specialties here
Who practices here
7 clinicians
- Allison E. Doyle, APNP Nurse Practitioners
- Andrea N. Carroll, APNP Nurse Practitioners
- Brandice L. Page, APNP Nurse Practitioners
- David J. Brockman, MD Physical Medicine & Rehabilitation (PM&R)
- Douglas Liepert, MD ENT (Otolaryngology)
- Mei Wang, APNP Nurse Practitioners
- William S. Kamanda, MD Hematology & Oncology
Hospitals and medical groups at this address
From Medicare Care Compare. Numbers on the right are each organization’s clinicians in total.
Industry payments
Drug and device makers reported $1,543 in general payments to 4 clinicians at this address in 2025.
- William S. Kamanda, MD $1,200
- Brandice L. Page, APNP $278
- Douglas Liepert, MD $36
- Allison E. Doyle, APNP $30
CMS Open Payments (meals, speaking, consulting and similar; not research). A payment is not evidence of wrongdoing.
Organizations registered here
- Physical Medicine & Rehabilitation Specialists PC Physical Medicine & Rehabilitation (PM&R)
- Center for Sleep and Nasal Sinus Disorders, LLC Sleep Medicine
- Physicians Holistic Health Alliance, LLC Specialist
Sources: CMS NPPES NPI Registry (who is registered at this address, as each clinician reported it), Medicare Care Compare (hospitals and groups), CMS Open Payments 2025. Addresses can be out of date; call before visiting.