Summary

Dr. Ann Hagen is an endocrinologist specializing in diabetes and metabolism, as well as internal medicine. She earned her medical degree from the University of Maryland School of Medicine and completed her residency at the University of Maryland Medical System. With 37 years of experience treating patients with hormonal and metabolic conditions, Dr. Hagen brings extensive knowledge to her practice. She provides care in English.

Dr. Hagen is affiliated with Johns Hopkins Howard County Medical Center and practices in Columbia, Maryland. She focuses on managing high blood sugar conditions, including hyperglycemia and blood sugar emergencies in children. Her expertise includes performing blood tests and helping patients use insulin delivery devices like autoinjectors and insulin pens. Patients rate Dr. Hagen 4.6 out of 5 stars for her care.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 4.6
  • 37 years of experience
  • 27 insurance plans accepted
  • speaks English
  • University Of Maryland Medical System
  • 3 written reviews
  • 2 specialties
  • 15 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 2 office locations
  • Female

Office Locations

Dr. Ann Shirey Hagen has 2 locations

Maryland Endocrine Pa

10710 Charter Dr Ste 410Columbia, MD 21044
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Howard County General Hospital

5755 Cedar LnColumbia, MD 21044

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Dr. Ann Shirey Hagen, MD
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Dr. Ann Shirey Hagen, MDDr. Kehinde Folawewo, MDDr. Peggy Nana Ama Amoakohene, MDDr. Raymond Allen Bass, MD
Endocrinology, Diabetes & MetabolismEndocrinology, Diabetes & MetabolismEndocrinology, Diabetes & MetabolismNephrology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.6 
4.9 
37 Years of Experience 15 Years of Experience 15 Years of Experience 53 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available No Virtual Visit Option
Speaks English Speaks English Speaks English, Twi, French Speaks English, Spanish
Columbia , MDOxon Hill , MDFalls Church , VASilver Spring , MD
Med School: University Of Maryland School Of Medicine Med School: Obafemi Awolowo College Of Health Sciences Olabisi Onabanjo University Med School: Meharry Medical College Med School: University Of Michigan Medical School
Current Profile
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Insurance Plans Accepted by Dr. Ann Shirey Hagen

  • Accepts Medicaid
  • Aetna
  • Aetna - HMO
  • Aetna - PPO
  • AmeriHealth - Medicaid (Managed)
  • Ascension Health
  • Ascension Health - PPO
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield - Federal Employees Program
  • Blue Shield of California
  • CareFirst Blue Cross Blue Shield
  • CareFirst Blue Cross Blue Shield - Federal Employees Program
  • CareFirst Blue Cross Blue Shield - PPO
  • CareFirst BlueCross BlueShield
  • Cigna
  • Cigna - PPO
  • Johns Hopkins Employer Health Programs
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid (Managed)
  • Medicare - Medicare
  • Medicare - Medicare (Advantage HMO)
  • Meritain Health
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - Medicare (Advantage HMO)
  • US Family Health Plan

Medical Specialties

Dr. Ann Shirey Hagen has the following 2 specialties

Specialty Expertise

Dr. Ann Shirey Hagen has the following 15 areas of expertise

  • Acromegaly
  • Addison Disease
  • Cushing Disease
  • Diabetes
  • Diabetes (Types I & II)
  • Diabetes Mellitus, Type 1
  • Diabetes, Type 2
  • Fatigue
  • Gland Issues
  • Hormones
  • Hyperthyroidism
  • Hypopituitarism
  • Hypothyroidism
  • Internal Medicine
  • Thyroid Diseases

Certifications, License, & Education

37 Years Experience

EDUCATION & TRAINING

Residency

University Of Maryland Medical System

Medical School

University Of Maryland School Of MedicineGraduated in 1989

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Frequently Asked Questions

Which hospitals is Dr. Ann Hagen affiliated with?
Dr. Ann Hagen is affiliated with Johns Hopkins Howard County Medical Center.
Does Dr. Ann Hagen accept virtual/telehealth appointments?
Dr. Ann Hagen has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Does Dr. Ann Hagen accept my insurance?
You can see the insurance plans that Dr. Ann Hagen accepts on their Vitals profile.
How can I make an appointment with Dr. Ann Hagen?
You can find contact information for Dr. Ann Hagen here on Vitals.
What languages does Dr. Ann Hagen speak?
Dr. Ann Hagen speaks English.

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