Allison McCormick Greenleaf, CRNP

Provider is directly employed by MedStar Health

Conditions and procedures

Insurance

MedStar Health accepts most major health insurance plans. If you are uncertain as to whether your individual health insurance plan is accepted at MedStar Health, please call your insurance company.

• List of insurance plans we accept
  • United Healthcare Options (PPO) (includes Empire PPO, GEHA, Compass Rose)
  • Blue Choice Advantage & Healthy Blue (HMO, POS)
  • UnitedHealthcare and AARP Medicare Complete Plans/ UHC Group Medicare Advantage Plans HMO, POS, PPO
  • Kaiser Permanente Medicare Advantage Signature and Select (aka Senior Advantage)
  • UnitedHealthcare Medicare Adv/Special Needs Plans
  • UHC Community Plan of MD
  • Private Health Care Systems (PHCS) (PPO)
  • Medicare Fee for Service
  • Kaiser Virginia Premier
  • Kaiser PermanenteSelect-Added Choice
  • Kaiser Permanente Signature-Added Choice
  • Kaiser Permanente Signature
  • Kaiser Permanente Select
  • Kaiser Permanente Medicare Plus (Medicare Supplemental Plan)
  • Kaiser Permanente Flexible Choice POS
  • Kaiser MD Medicaid MCO
  • CFBCBS Federal Employee Program (Std/Basic PPO/Blue Focus)
  • CFBCBS EPO
  • Aetna Innovations: HMO & EPO Plus
  • Select HMO/HealthFund/Health Network
  • Aetna HMO
  • Open POS II
  • Innovation Health: Open POS Plus
  • Choice POS & Choice POS II
  • Aetna Managed Choice Open Access (POS)
  • Open EPO Plus
  • Opoen HMO Option
  • Open HMO
  • Innovation Health: POS
  • Aetna HMO-Open Access/Select OA/HealthFund/Health Network Option OA
  • Innovation Health: Open Network Only Plus
  • Aetna Elect Choice/ Open Access (POS)
  • Innovation Health: POS Plus
  • Aetna Managed Choice (POS)
  • Innovation Health: PPO
  • Aetna Open Choice (PPO)
  • Innovation Health: Indemnity
  • Aetna Traditional Choice (PPO)
  • BlueChoice Open Access
  • CFBCBS Blue Choice Opt Out Open Access
  • HealthyBlue PPO
  • CFBSBC Blue Preferred PPO
  • Choice Fund PPO
  • PPO and PPO Plus
  • CIGNA EPO
  • POS OA & OA Plus
  • Network OA
  • CIGNA HMO Open Access (OA)
  • United Healthcare Choice
  • Aetna Worker's Compensation Network
  • M.D. IPA (HMO)
  • Optimum Choice Preferred (POS) & OCI Direct (HMO)
  • CFBCBS Maryland Indemnity or PPO
  • Aetna Quality Point of Service (POS)
  • Mamsi Life & Health (Indem./PPO)
  • First Health PPO
  • CIGNA Indemnity
  • CFBCBS Blue Choice Opt Out Plus Open Access (POS)
  • Aetna Elect Choice/ EPO (Aetna Health Fund) Innovation Health: Network Only Plus
  • Coventry of Delaware HMO/PPO
  • United Healthcare Select Plus (POS)
  • Tricare for Life (Medicare Supplemental Plan)
  • CIGNA POS/Network POS
  • FIRST HEALTH
  • MedStar Family Choice - Maryland Health Choice
  • United Healthcare Select HMO - EPO/NPP
  • United Healthcare Choice Plus
  • Aetna Student Health Insurance
  • Great-West Healthcare POS/CIGNA
  • Tricare Prime
  • United Student Resources
  • MedStar Select (MedStar Associates' Plan)
  • Aetna Medicare Advantage HMO & PPO Plans
  • CIGNA HMO & Network (HMO)
  • CFBCBS (NCA) Indemnity
  • CFBCBS BlueChoice HMO
  • Coventry Health Care of Virginia
  • Coventry Health Care National Network PPO
  • CFBCBS Maryland Point of Service Plan (MPOS)
  • M.D. IPA Preferred (POS)

Education