US Medical Director, Health System & Payer Engagement

Alnylam PharmaceuticalsCambridge, MA
$238,800 - $323,000Hybrid

About The Position

The US Medical Director, Health System & Payer Engagement is a strategic in-house Medical Affairs role responsible for leading end-to-end scientific resource and engagement enablement across Health System and Payer MOSL teams. In close partnership with Medical Affairs Teams, SAM, VESt, Market Access, and cross-functional leadership, this role drives development of field-facing scientific, outcomes, and value-based resources to support effective engagement with health system decision-makers, payer stakeholders, C-suite healthcare leaders, clinical pharmacists, and other stakeholders influencing formulary and access decisions. This is a hybrid role with regular onsite presence expected in Cambridge, MA or Philadelphia, PA.

Requirements

  • Advanced scientific or clinical degree required (PharmD, PhD, MD, DO, NP, or PA).
  • 5+ years of Medical Affairs experience, including significant experience supporting field medical & health system engagement initiatives.
  • Demonstrated experience leading cross-functional medical initiatives within matrix organizations.
  • Strong understanding of Field medical strategy and operations, MRL review processes and medical compliance, Scientific engagement and evidence communication, Health systems and payer dynamics
  • Strong strategic thinking, prioritization, communication, and stakeholder influence skills.

Nice To Haves

  • Experience supporting MOSL or health system engagement models.
  • Familiarity with integrated delivery networks, COEs, and evolving healthcare delivery models.
  • Experience within cardiovascular or related specialty therapeutic areas.
  • Experience supporting launch or growth-stage brands in competitive environments.

Responsibilities

  • Lead US health system and payer medical engagement strategy across the TTR portfolio, including MOSL-focused scientific engagement, field enablement, and resource planning.
  • Develop, support training, and maintain insight-driven, field-facing scientific, outcomes, and educational resources aligned to evolving clinical, payer, health system, and evidence generation needs.
  • Partner cross-functionally with VESt, SAM, HEOR, Market Access, Scientific Communications, Field Medical, and US Medical leadership to align evidence generation, field execution, and health system engagement strategies.
  • Provide medical and scientific leadership for advisory boards, expert engagements, and relevant MOSL congress activities, including scientific content strategy and field support.
  • Serve as US Medical lead for MRL review and approval of MOSL field medical resources, ensuring scientific accuracy, strategic consistency, clinical relevance, and compliance.
  • Analyze field insights and stakeholder feedback to identify educational gaps, evidence needs, and opportunities to improve scalability, consistency, and operational effectiveness across field engagement tools and platforms.
  • Support integration of in-house medical strategy with field execution and access objectives in collaboration with MOSL leadership, National Accounts, and Market Access.
  • Apply strong strategic and business acumen to prioritize engagement opportunities, identify evidence gaps relevant to access decision-makers, and contribute to broader US Medical Affairs strategy and operational excellence initiatives.
  • Serve as a thought partner to senior medical leadership on evolving health system engagement models and innovative approaches to scientific exchange and field medical enablement.

Benefits

  • medical
  • dental
  • vision coverage
  • life and disability insurance
  • a lifestyle reimbursement program
  • flexible spending and health savings accounts
  • a 401(k) with a generous company match
  • paid time off
  • wellness days
  • holidays
  • two company-wide recharge breaks
  • generous family resources and leave
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