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Accretive Health (8) 1

About Us

Accretive is a specialized consultancy focused on growing revenue and EBITDA for medical groups. We utilize our national connectivity to payor leadership with actionable market data addressing payor reimbursement and the competitive landscape relevant to your medical specialty to negotiate competitive FFS and VBC contracts for your medical group.

 

Leadership has delivered on the key tenents of revenue enhancement and growth across the healthcare spectrum.

Accretive Health (20) 1

Our Team

Meet our Leadership Team

Executives and leaders from Payors, Medical Groups/MSOs, RCM Firms, and Provider Networks

Rich Powers

Rich Powers

MHA

Co-Founder and Partner

  • 25 years at Humana; developed Humana’s national MA delivery network in 15 western & central states.

  • Operated Humana Alliance Program (HAP), its PCP investment strategy with 20+ PCP regional and national advanced primary care organizations; developed 150+ co-branded, senior focused primary care clinics in 13 states and 31 MSA’s.

Alex Heinz

Alex Heinz

CPA, MBA

Co-Founder and Partner

  • 13 years of primary care and specialty physician services M&A and corporate development.

  • Operated valuation and transaction function for Cano Health prior to SPAC.

  • Founded and operated 8 states ACO REACH entity.

Katherine Maruyama

Katherine Maruyama

MBA

Senior Partner

  • 25 years in national and regional payors, including Humana, Aetna and PacifiCare.

  • Managed Humana's MA network strategy and contracting across a four-state region.

  • Oversight and management of de novo primary care clinic builds across 32 markets.

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Josh Perkins

Director of Healthcare Economics

  • Experienced Data Analyst with expertise in Python, SQL, and BI platforms, delivering high-impact solutions that drive strategic decision-making.

  • Proven track record in developing automated data pipelines, creating interactive dashboards, and implementing advanced analytics models.

  • Skilled in translating complex data into actionable insights, optimizing marketing strategies, and enhancing operational efficiency across diverse industries.

  • Experienced in leadership, strategic planning, and cross-functional collaboration.

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Greidys Maleta

CPC, CPMA, CRC, CDEO

Revenue Cycle Director

  • Expert in RCM, CPT and ICD-10 coding, MRA, credentialing and referrals.

  • Founded, operated and sold CMBS, a scaled platform providing RCM and administrative services for both independent and private-equity backed PCP and specialist medical groups.

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