Expertise in
53
conditions

Dr. Diane M. Donegan

Endocrinology
Indianapolis Neurosurgical Group
355 W 16th St Ste 5100, 
Indianapolis, IN 
Accepting New Patients
Offers Telehealth
Referral required
Before you request
Expertise in
53
conditions
Indianapolis Neurosurgical Group
355 W 16th St Ste 5100, 
Indianapolis, IN 

Overview

Diane Donegan is an Endocrinologist practicing medicine in Indianapolis, Indiana.

Dr. Donegan is highly rated in 53 conditions, according to our data. Her clinical expertise encompasses Pituitary Tumor, Hypothalamic Tumor, Addison's Disease, Prolactinoma, and Hormone Replacement Therapy (HRT).

She is actively involved in clinical research, co-authoring 53 peer reviewed articles. Dr. Donegan is currently accepting new patients.

Specialties

Endocrinology

Licenses

Internal Medicine in IN

Hospital Affiliations

Park Nicollet Methodist Hospital
Mayo Clinic Health System In Red Wing
Mayo Clinic Health System - Albert Lea And Austin
Mayo Clinic Hospital Rochester

Languages Spoken

English

Gender

Female

Insurance

Accepted insurance can change. Please verify directly with the provider.

Find your insurance
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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem BCBS
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
Blue Shield of California
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE-MEDICAID PLAN
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
CareFirst
  • HMO
  • POS
  • PPO
CareSource
  • HMO
Change Healthcare
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
Cigna
  • EPO
  • HMO
  • PPO
Health Care Services Corporation
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
HealthPartners
  • POS
  • PPO
Highmark
  • EPO
  • HMO
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Independent Health
  • EPO
  • POS
  • PPO
Managed Health Services
  • EPO
  • MANAGED MEDICAID PLAN
  • OTHER COMMERCIAL
Managed Medicaid
  • OTHER MANAGED MEDICAID
MDwise
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • OTHER COMMERCIAL
Medica
  • EPO
  • HMO
  • PPO
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Medicare
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE PART D
Meridian Choice
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
Metropolitan Health Plan
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
Northern Plains Alliance
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE PDP
Sanford
  • HMO
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
South Country Health Alliance
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
Spectrum Priority Health
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER COMMERCIAL
TeamCare
  • OTHER COMMERCIAL
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 23 Less Insurance Carriers -

Locations

Indianapolis Neurosurgical Group
355 W 16th St Ste 5100, Indianapolis, IN 46202
Other Locations
Mayo Clinic-Rochester
5716 Cleveland St Ste 200, Virginia Beach, VA 23462

Additional Areas of Focus

Dr. Donegan has provided the following conditions as areas of focus. Please note that we may not have enough data to validate their experience in some of these conditions.

Hypoparathyroidism
Non-Alcoholic Fatty Liver Disease
Nonalcoholic Steatohepatitis (NASH)

Clinical Research

Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.

53 Total Publications

Functional gonadotroph adenomas.
Functional gonadotroph adenomas.
Journal: Current opinion in endocrinology, diabetes, and obesity
Published: August 13, 2026
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Frequently Asked Questions about Dr. Diane M. Donegan

How do I make an appointment with Dr. Diane M. Donegan?

You can book an appointment with Dr. Diane M. Donegan by calling their office at 317-843-0000. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.

Is Dr. Diane M. Donegan a top-rated expert for Pituitary Tumor?

MediFind is an objective health platform that identifies experts based on real-world data. Dr. Diane M. Donegan is classified as an Elite expert for Pituitary Tumor, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.

What conditions does Dr. Diane M. Donegan specialize in?

While Dr. Diane M. Donegan is a Endocrinology, they have specific expertise in Pituitary Tumor, Hypothalamic Tumor, and Addison's Disease. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Endocrinology.

Does Dr. Diane M. Donegan participate in research or clinical trials?

Yes. Dr. Diane M. Donegan has published 53 articles and abstracts on conditions like Pituitary Tumor. You can view a list of Dr. Diane M. Donegan's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.

Does Dr. Diane M. Donegan accept my insurance?

Dr. Diane M. Donegan accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 317-843-0000 to verify that your specific plan is currently accepted before your visit.

Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

Find Dr. Donegan's expertise for a condition
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