Dr. Mccarthy III works in Columbia, MD and 1 other location and specializes in Cardiovascular Disease. Dr. Mccarthy III is affiliated with Howard County General Hospital.


Years Experience: Not Available

Dr. Mccarthy III's Specialties

Dr. Mccarthy III's Education & Training

Medical School
Not Available


  • Overall Rating

  • Rate
    Explains conditions & treatments

  • Rate
    Takes time to answer my questions

  • Rate
    Provides follow-up as needed

Dr. Mccarthy III's Accepted Insurance

Please verify insurance information directly with your doctor's office as it may change frequently.

Insurance Plans

  • Aetna Choice POS II
  • Aetna HMO
  • Aetna Managed Choice POS Open Access
  • Aetna Select
  • Aetna Signature Administrators PPO

Dr. Mccarthy III's Office Information & Appointments

This physician has multiple office locations. See Office Information for details.


Somerville Surgical, LLC
Interactive Software Medicine Inc

10700 Charter Dr Ste 200
Columbia, MD 21044

Get Directions

Tel: (410) 715-0108

Fax: Not Available

Practice Website: stagnes.org

Accepting New Patients: Yes

Medicare Accepted: Yes

Medicaid Accepted: No

M 8:30 AM - 4:00 PM
T 8:30 AM - 4:00 PM
W 8:30 AM - 4:00 PM
T 8:30 AM - 4:00 PM
F 8:30 AM - 4:00 PM
S Closed
S Closed

Other Physicians in Dr. Mccarthy III's Practice

Hospital Affiliations