A3HCS is led by Nitesh "Tesh" Kumar, MD, MBA, a physician-executive whose career bridges clinical practice, post-acute platform strategy, life sciences market access, and patient education. The mission is straightforward: hospitals, post-acute organizations, and life sciences teams need senior judgment that speaks both languages, clinical and operational, without translation loss.
The career arc explains the lens. Director of Business Development at Lakeview Specialty Hospital running post-acute platform strategy across three locations. Medical Science Liaison in neurology at AbbVie with 45+ KOL engagements across academic and community settings. Clinical background in the VA healthcare system. Editorial relationships including Thieme manuscript review.
A3HCS exists because most consulting firms send a physician who has never run a P&L or a business executive who has never delivered care. A3HCS sends one operator who has done both. Current focus areas include the proposed HIPAA Security Rule update (NPRM 90 FR 800), the CMS hospice and HHA moratoria (CMS-6101-N and CMS-6102-N), post-acute diagnostics, care transitions, and life sciences publication advisory. Founder of Brain Revives, a patient and caregiver brain-injury education platform.