Ferrell Duncan Clinic Internal Medicine

Internal Medicine, Nursing (Nurse Practitioner) | 19 Providers

Average Rating of all Office Providers

Office Providers

Dr. Gigi Baker, MD

Dr. Gigi Baker, MD

Internal Medicine

Laura Burton, NPC

Laura Burton, NPC

Nursing (Nurse Practitioner)

Dr. John Caster, MD

Dr. John Caster, MD

Internal Medicine

Cassandra Cole, NP

Cassandra Cole, NP

Nursing (Nurse Practitioner)


Learn About Ferrell Duncan Clinic Internal Medicine

33 Procedures

  • Anemia And Iron Deficiency Screening
  • Arterial Blood Gas Test (ABG)
  • Cardiovascular Stress Test
  • Care Coordination For Complex Conditions And Procedures
  • Cholesterol Screening
  • Diabetes Counseling
  • Diabetes Screening
  • Electrocardiogram (EKG)
  • Fecal Occult Blood Test For Colorectal Cancer
  • Genetic Counseling Services
  • Gonorrhea Screening
  • HIV Screening
  • Hepatitis A Screening
  • Hepatitis B Virus Screening
  • Hepatitis C Virus Screening
  • Hepatitis Screening
  • Immunization
  • International Travel Prophylactic Medication
  • International Travel Vaccination
  • Liver Function Test
  • Nail Avulsion And Excision
  • Osteoporosis Screening
  • Pap Smear
  • Prostate Cancer Screening
  • Pulmonary Function Test
  • Rapid Flu Test
  • Sexually Transmitted Infections Screening
  • Smoking Cessation Counseling
  • Syphilis Screening
  • Thyroid Screening
  • Trichomoniasis Screening
  • Wellness Examination
  • Wound Care And Management


Read More

Language Services

  • Spanish


Ferrell Duncan Clinic Internal Medicine accepts 13 insurance carriers

  • Accepts most major Health Plans. Please contact our office for details.
  • Anthem Blue Cross Blue Shield
  • Assurant Health
  • Blue Cross Blue Shield
  • Cigna
  • Coventry Health Care
  • First Health (Coventry Health Care)
  • Humana
  • Medicaid of Missouri
  • Medicare
  • MultiPlan
  • Principal Financial Group
  • UnitedHealthCare
*Please verify this information when scheduling an appointment.

Our Location

Ferrell Duncan Clinic Internal Medicine

1001 E Primrose St

Springfield, MO 65807

(417) 875-3000