About

Dr. Tweedt is the facility medical director of the MedStar Medical Group Family Practice at Olney.

Prior to joining MedStar Health in 2010, Dr. Tweedt was in private practice in Olney, MD. She currently serves on the MedStar Medical Group Governing Council, Primary Care Council, and MedStar Montgomery Medical Center’s medical executive, credentials, and quality and safety peer review committees as Vice President of the Medical Staff.  She was a member of MedStar Health’s Physician Leader of the Future inaugural class for 2014-2015.  She has previously served as MedStar Montgomery Medical Center’s Continuing Medical Education Committee chairperson, as well as the Maryland Association of Osteopathic Physicians’ vice-president from 2006 to 2007 and president from 2008 to 2009.

Dr. Tweedt has two children, enjoys music and sports, and is an avid West Virginia Mountaineers and Pittsburgh Steelers fan.

Credentials

Education
  • Internship Program: Doctors Hospital
  • Medical School: West Virginia School of Osteopathic Medicine
  • Medical School: West Virginia University of Osteopathic Medicine
  • Residency Program: Doctor's Hospital Ohio Health

Insurance

  • UNITED HEALTHCARE - OneNet PPO, Inc.
  • UNITED HEALTHCARE - United Healthcare Options (PPO) (includes Empire PPO, GEHA, Compass Rose)
  • PRIVATE HEALTHCARE SYSTEMS, INC. (PHCS) - Private Health Care Systems (PHCS) (PPO)
  • CAREFIRST - Blue Choice Advantage & Healthy Blue (HMO, POS)
  • UNITED HEALTHCARE - United Healthcare Choice Plus
  • TRICARE - Tricare Prime
  • COVENTRY HEALTH NETWORK - First Health PPO
  • UNITED HEALTHCARE - Mamsi Life & Health (Indem./PPO)
  • MEDSTAR SELECT - MedStar Select (MedStar Associates' Plan)
  • AETNA - Aetna Innovations: HMO & EPO Plus
  • TRICARE - Tricare Extra (Indemnity)
  • AETNA - Aetna Medicare Advantage HMO & PPO Plans
  • FIRST HEALTH (NOW COVENTRY) - FIRST HEALTH
  • AETNA - Aetna Worker's Compensation Network
  • TRICARE - Tricare for Life (Medicare Supplemental Plan)
  • UNITED HEALTHCARE - United Healthcare Select Plus (POS)
  • MEDSTAR FAMILY CHOICE - MedStar Family Choice - Maryland Health Choice
  • TRICARE - Tricare Standard
  • AETNA - Aetna Quality Point of Service (POS)
  • MEDSTAR MEDICARE CHOICE - MedStar Medicare Choice
  • CAREFIRST - CFBCBS Blue Choice Opt Out Plus Open Access (POS)
  • CAREFIRST - CFBCBS Maryland Indemnity or PPO
  • CIGNA HEALTH CARE - CIGNA HMO & Network (HMO)
  • COVENTRY HEALTH NETWORK - Coventry of Delaware HMO/PPO
  • CIGNA HEALTH CARE - Choice Fund PPO
  • UNITED HEALTHCARE - M.D. IPA (HMO)
  • AETNA - Innovation Health: Open Network Only Plus
  • COVENTRY HEALTH NETWORK - Coventry Health Care National Network PPO
  • CIGNA HEALTH CARE - POS OA & OA Plus
  • UNITED HEALTHCARE - United Healthcare Core Essential (HMO)
  • UNITED HEALTHCARE - United Student Resources
  • AETNA - Innovation Health: POS Plus
  • AETNA - Open POS II
  • AETNA - Innovation Health: PPO
  • AETNA - Open EPO Plus
  • CAREFIRST - CFBCBS (NCA) Indemnity
  • CAREFIRST - CFBCBS BlueChoice HMO
  • AETNA - Aetna USAccess (POS)
  • CIGNA HEALTH CARE - CIGNA Indemnity
  • CIGNA HEALTH CARE - Great-West Healthcare POS/CIGNA
  • CAREFIRST - CFBCBS Federal Employee Program (Std. & Basic PPO)
  • COVENTRY HEALTH NETWORK - Coventry Health Care of Virginia
  • CAREFIRST - CFBCBS Maryland Point of Service Plan (MPOS)
  • UNITED HEALTHCARE - United Healthcare Select HMO - EPO/NPP
  • UNITED HEALTHCARE - M.D. IPA Preferred (POS)
  • UNITED HEALTHCARE - Optimum Choice Preferred (POS) & OCI Direct (HMO)
  • AETNA - Innovation Health: Indemnity
  • CAREFIRST - HealthyBlue PPO
  • CIGNA HEALTH CARE - CIGNA POS/Network POS
  • AETNA - Aetna Student Health Insurance
  • AETNA - Aetna Elect Choice/ EPO (Aetna Health Fund) Innovation Health: Network Only Plus
  • UNITED HEALTHCARE - United Healthcare Compass (HMO)