Summary

Dr. Diane Donegan is an endocrinologist who specializes in diabetes and metabolism, as well as internal medicine. She earned her medical degree from University College Dublin School of Medicine and Medical Science and completed her residency at Mayo Clinic and Medical School. With 23 years of experience in practice, Dr. Donegan brings extensive knowledge to treating hormone-related conditions and metabolic disorders. She speaks both English and Spanish.

Dr. Donegan is affiliated with Indianapolis VA Medical Center and practices at several locations throughout Indianapolis, Indiana, including IU Health University Hospital and Sidney and Lois Eskenazi Hospital. She focuses on caring for patients with Type 2 diabetes and pituitary tumors. Her expertise includes performing blood tests and specialized hormone testing such as cortisol evaluations. Patients have given her an average rating of 5.0 out of 5.0.

Overview based on verified provider data

Quick Facts

  • 5
  • 23 years of experience
  • 76 insurance plans accepted
  • speaks English, Spanish
  • Mayo Clinic And Medical School
  • 2 written reviews
  • 2 specialties
  • 11 areas of expertise
  • 1 hospital affiliation
  • 4 office locations
  • Female

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Diane Donegan has 4 locations

Indiana University Health Hospital

550 University BlvdIndianapolis, IN 46202
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

IU Health Physicians Endocrinology, Metabolism & Diabetes - IU Health University Hospital

550 University Blvd Ste 2180Indianapolis, IN 46202
Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 4:30 pm
SatClosed
SunClosed

Sidney And Lois Eskenazi Hospital

720 Eskenazi AveIndianapolis, IN 46202

IU Health Physicians Neurosurgery - IU Health Neuroscience Center

355 W 15th St Suite 5100Indianapolis, IN 46202

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Dr. Diane Donegan, MD
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Dr. Diane Donegan, MDSarah Yasmine KhanSteven Wade ClappSrikanth Reddi
Endocrinology, Diabetes & MetabolismNeuroradiologyNephrologyCritical Care Medicine
Accepts New Patients Accepts New Patients
23 Years of Experience 9 Years of Experience 6 Years of Experience 9 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish
Indianapolis , INIndianapolis , INIndianapolis , INStanford , CA
Med School: University College Dublin School Of Medicine And Medical Science Med School: Ross University School Of Medicine Med School: Indiana University School Of Medicine Med School: University Of Missouri-Kansas City School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Diane Donegan

  • AARP
  • AARP - Medicare
  • AARP - PPO
  • ACE
  • Aetna
  • Aetna - Medicare
  • Aetna - PPO
  • All Savers Insurance
  • Ambetter
  • Anthem Blue Cross
  • Anthem Blue Cross - HMO
  • Anthem Blue Cross - Medicaid
  • Anthem Blue Cross - Medicare
  • Anthem Blue Cross - PPO
  • Anthem Blue Cross Blue Shield
  • Ascension Health
  • Assurant Health
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield - Medicaid
  • Blue Cross Blue Shield - Medicare
  • Blue Cross Blue Shield - PPO
  • Blue Cross Blue Shield of Michigan
  • Blue Cross Blue Shield of Minnesota
  • CareSource
  • Cenpatico
  • CHAMPVA
  • Cigna
  • Cigna - EPO
  • Cigna - PPO
  • Empire Plan
  • Encore Health Network
  • GEHA
  • Golden Rule
  • Healthlink
  • Healthlink - PPO
  • HealthPartners - Medicare (Advantage HMO)
  • HealthScope Benefits
  • Humana
  • Humana - HMO
  • Humana - Medicare
  • Humana - Medicare (Advantage HMO)
  • Humana - PPO
  • IU Health Plans (Indiana University Health)
  • MDwise
  • Medica
  • Medicaid
  • Medicaid - Medicaid
  • Medicaid - Medicaid (HMO Plans)
  • Medicare
  • Medicare - HMO
  • Medicare - Medicaid (HMO Plans)
  • Medicare - Medicare
  • Medicare - PPO
  • Mutual of Omaha
  • NALC Health Benefit Plan
  • Optum Health
  • Palmetto GBA - Medicare
  • Pan-American Life Insurance Group
  • Physicians Mutual
  • Sagamore Health Network
  • Sagamore Health Network - PPO
  • SIHO Insurance Services
  • State Farm
  • State Farm - Medicare
  • Transamerica
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - HMO-POS
  • UnitedHealthcare - Medicare
  • UnitedHealthcare - Medicare (Advantage HMO)
  • UnitedHealthcare - POS
  • UnitedHealthcare - PPO
  • UnitedHealthcare Oxford
  • VSP
  • WPS Health Plan

Medical Specialties

Dr. Diane Donegan has the following 2 specialties

Specialty Expertise

Dr. Diane Donegan has the following 11 areas of expertise

  • Acromegaly
  • Addison Disease
  • Cushing Disease
  • Diabetes (Types I & II)
  • Fatigue
  • Gland Issues
  • Hormones
  • Hyperthyroidism
  • Hypopituitarism
  • Hypothyroidism
  • Internal Medicine

Certifications, License, & Education

23 Years Experience

Dr. Diane Donegan holds expired and active medical licenses in the states of Minnesota and Indiana.

Medical License

Medical Doctor with an expired medical license in the state of Minnesota that expired in 2026 and an active medical license in the state of Indiana that expires in 2027.

Education & Training

Residency

Completed their residency at Mayo Clinic And Medical School.

Medical School

Graduated from University College Dublin School Of Medicine And Medical Science in 2003.

NPI Number

Dr. Donegan's NPI number is 1295014066.

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Frequently Asked Questions

Which hospitals is Dr. Diane Donegan affiliated with?
Dr. Diane Donegan is affiliated with Indianapolis Va Medical Center.
Where is Dr. Diane Donegan's office located?
Dr. Diane Donegan's office is located at 550 University Blvd, Indianapolis, IN, 46202.
Does Dr. Diane Donegan accept my insurance?
You can see the insurance plans that Dr. Diane Donegan accepts on their Vitals profile.
Does Dr. Diane Donegan accept virtual/telehealth appointments?
Dr. Diane Donegan has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
What languages does Dr. Diane Donegan speak?
Dr. Diane Donegan speaks English and Spanish.

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