Andrea Greetham, AGACNP-BC ND| Colon And Rectal Surgery | MedStar Health
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Andrea Greetham

Andrea Greetham, AGACNP-BC ND
Provider is directly employed by MedStar Health

4.8 out of 5 (288 reviews)

Specialties: Colon And Rectal Surgery

Languages: English

Clinical areas of focus

  • Anal Abscess
  • Anal Fissures
  • Enterocele Repair
  • Hemorrhoids
  • Perianal Surgery
  • Vaginal Fistula
  • Vaginal Wall Prolapse
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Conditions and procedures

Conditions I treat

  • Abdomen, Lower Back, Pelvis, And Genital Open Wound
  • Accessory Sinuses Cancer
  • Anal Abscess
  • Anal Cancer
  • Anal Fissures
  • Anal Venous Thrombosis
  • Anus And Rectum Diseases
  • Artificial Openings Complications
  • Colorectal Malignancy
  • Cutaneous Abscess
  • Female Genital Tract Fistulae
  • Gallbladder Disease
  • Gastric Cancer
  • Gastrointestinal Bleeding And Rectal Bleeding
  • Hemorrhoids
  • Hemorrhoids And Perianal Venous Thrombosis
  • Incisional Hernia
  • Perianal Fistula
  • Perianal Itching
  • Perianal Pain
  • Pilonidal Cyst
  • Pruritus
  • Rectal Fissure
  • Rectal Pain
  • Spinal Stenosis
  • Vaginal Fistula
  • Vaginal Wall Prolapse
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Procedures I perform

  • Anal Canal Reconstruction
  • Anal Fistula Treatment
  • Colectomy
  • Enterectomy
  • Enterocele Repair
  • Enteroscopy
  • Perianal Surgery
  • Robotic Colpopexy
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Practice locations

Distance from Change Location Enter your Location

106 Irving St NW
Ste 2100
Washington, DC, 20010

202-877-3300
Get Directions

miles away

Fax 202-877-3740

1133 21st St NW
Bldg 2 6th Fl
Washington, DC, 20036

202-416-2000
Get Directions

miles away

Fax 202-416-2006

Insurance

This list represents the major payors accepted by MedStar Health.

NOTE: Payor contracts change and not all plans associated with a payor may be covered. Payors may offer multiple plans. If you have a question related to your insurance, please contact your insurance plan directly. Contact information is located on your health insurance ID card.

*Denotes limited participation. Specific providers and practices may NOT be participating. Please contact your insurance plan directly.

  • List of insurance plans we accept
    • Aetna
    • CareFirst BlueCross BlueShield of Maryland
    • Cigna Health Care
    • Kaiser Permanente*
    • MedStar Select (Administered by CareFirst)
    • United HealthCare
    • Aetna
    • CareFirst BlueCross BlueShield of Maryland
    • Healthspring
    • Humana
    • Medicare & Railroad Medicare
    • United HealthCare
    • Aetna Better Health of Maryland *
    • Medical Assistance/Medicaid
    • MedStar Family Choice MD
    • Priority Partners *
    • United HealthCare Community Health Plan MD
    • Wellpoint MD
    • AmeriHealth Caritas
    • Health Services For Children With Special Needs (HSCSN)
    • Medical Assistance/Medicaid
    • MedStar Family Choice DC
    • Johns Hopkins Employer Health Programs *
    • Johns Hopkins US Family Health Plan *
    • MultiPlan
    • Private Healthcare Systems
    • Tricare/Humana Military
    • VA Community Care Network (VACCN)

Education

Board Certification: American Nurses Credentialing Center, American Academy of Nurse Practitioners

Graduate: University of Pittsburgh School of Nursing (2016)

Ratings and reviews

  • Explanations the care provider gave you about your problem or condition

    4.9
  • Extent to which the care provider listened to you

    4.9
  • Care provider’s discussion of any proposed treatment (options, risks, benefits, etc.)

    4.8
  • Provider included you in decisions

    4.8
  • Concern the care provider showed for your questions or worries

    4.9
  • Likelihood of recommending this care provider to others

    4.8
  • Jun 24, 2026

    I liked her very much.

  • Jun 4, 2026

    Super friendly and easy to talk to.

  • Mar 26, 2026

    She was kind, and carefull